Herkimer Diamond Quartz Crystals

Herkimer Diamond Quartz Crystals | Buy Direct from the source right here in central NY, USA. Featuring Herkimer Diamonds from Middleville / Herkimer, Little Falls & St. Johnsville areas, at the most competitive prices online. Herks are harder than normal Quartz at 7.5 and are some of the most optical clear Quartz in the world.

Size / Measurement References : 5 carats (cts) = 1 Gram (g)  25.5mm = 1" (inch)

  • IVC Logo 5" Decal Car Sticker | Alchemical Flower of Life **ANNIVERSARY SALE SPECIAL***
    Sale
    from $3.00 USD

    IVC Logo 5" Decal Car Sticker | Alchemical Flower of Life **ANNIVERSARY SALE SPECIAL***

    We are blowing these out through April for our 13th Anniversary Sale - Thank you! In stock and ready to ship! We made a few of these for the team a...

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    from $3.00 USD
    Sale
  • Herkimer Diamond Quartz Crystal AA GRADE 1 STONE - CHOOSE SIZE
    Sale
    from $6.00 USD

    Herkimer Diamond Quartz Crystal AA GRADE 1 STONE - CHOOSE SIZE

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

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    from $6.00 USD
    Sale
  • Herkimer Diamond Quartz Crystal 5.20 ct 132.03mm A+
    Sold out
    Original Price $31.00 USD
    Current Price $15.50 USD

    Herkimer Diamond Quartz Crystal 5.20 ct 132.03mm A+

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

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    Original Price $31.00 USD
    Current Price $15.50 USD
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  • Herkimer Diamond Quartz Crystal 4.40 ct 13.74mm AA
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    Original Price $35.00 USD
    Current Price $17.50 USD

    Herkimer Diamond Quartz Crystal 4.40 ct 13.74mm AA

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

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    Original Price $35.00 USD
    Current Price $17.50 USD
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  • Herkimer Diamond Quartz Crystal 6.15 ct 13.07mm A+
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    Original Price $37.00 USD
    Current Price $18.50 USD

    Herkimer Diamond Quartz Crystal 6.15 ct 13.07mm A+

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

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    Original Price $37.00 USD
    Current Price $18.50 USD
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  • Herkimer Diamond Quartz Crystal 4.60 ct 12.65mm AA
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    Original Price $37.00 USD
    Current Price $18.50 USD

    Herkimer Diamond Quartz Crystal 4.60 ct 12.65mm AA

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

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    Original Price $37.00 USD
    Current Price $18.50 USD
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  • Herkimer Diamond Quartz Crystal 6.30 ct 14.58mm A+
    Sold out
    Original Price $38.00 USD
    Current Price $19.00 USD

    Herkimer Diamond Quartz Crystal 6.30 ct 14.58mm A+

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

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    Original Price $38.00 USD
    Current Price $19.00 USD
    Sold out
  • Herkimer Diamond Quartz Crystal 6.55 ct 13.83mm A+
    Sold out
    Original Price $39.00 USD
    Current Price $19.50 USD

    Herkimer Diamond Quartz Crystal 6.55 ct 13.83mm A+

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

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    Original Price $39.00 USD
    Current Price $19.50 USD
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  • Herkimer Diamond Quartz Crystal 4.90 ct 14x.44mm AA
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    Original Price $39.00 USD
    Current Price $19.50 USD

    Herkimer Diamond Quartz Crystal 4.90 ct 14x.44mm AA

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

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    Original Price $39.00 USD
    Current Price $19.50 USD
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  • IVC Alchemy T Shirt
    $25.00 USD

    IVC Alchemy T Shirt

    THESE HAVE ARRIVED AND ARE READY TO SHIP! We are making 100 of these shirts for the first round, we may release more later in the summer. We decide...

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    $25.00 USD
  • Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 10-14mm 5pcs
    Sold out
    Original Price $125.00 USD
    Current Price $62.50 USD

    Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 10-14mm 5pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

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    Original Price $125.00 USD
    Current Price $62.50 USD
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  • Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 10-13mm 7pcs
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    Original Price $125.00 USD
    Current Price $62.50 USD

    Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 10-13mm 7pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

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    Original Price $125.00 USD
    Current Price $62.50 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 10-16mm 5pcs
    Save 50%
    Original Price $125.00 USD
    Current Price $62.50 USD

    Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 10-16mm 5pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

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    Original Price $125.00 USD
    Current Price $62.50 USD
    Save 50%
  • Herkimer Diamond Quartz Crystal 49.9 g 46mm
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    Original Price $140.00 USD
    Current Price $70.00 USD

    Herkimer Diamond Quartz Crystal 49.9 g 46mm

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

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    Original Price $140.00 USD
    Current Price $70.00 USD
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  • Herkimer Diamond Quartz Crystals AA Grade 4 g 7-9mm 13pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 7-9mm 13pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 8-10mm 12pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 8-10mm 12pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 8-9mm 13pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 8-9mm 13pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 8-9mm 13pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 8-9mm 13pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 7-9mm 14pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 7-9mm 14pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 7-10mm 14pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 7-10mm 14pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 7-10mm 12pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 7-10mm 12pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 8-9mm 13pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 8-9mm 13pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 8-9mm 12pcs
    Sold out
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 8-9mm 12pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Sold out
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 7-9mm 13pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 7-9mm 13pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 7-9mm 13pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 7-9mm 13pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 7-9mm 14pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 7-9mm 14pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 7-10mm 12pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 7-10mm 12pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 8-9mm 13pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 8-9mm 13pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 5-9mm 23pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 5-9mm 23pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 6-8mm 21pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 6-8mm 21pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 5-9mm 24pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 5-9mm 24pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 6-8mm 19pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 6-8mm 19pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 5-8mm 22pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 5-8mm 22pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 5-7mm 30pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 5-7mm 30pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 5-7mm 30pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 5-7mm 30pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 5-7mm 33pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 5-7mm 33pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 5-8mm 24pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 5-8mm 24pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 4 g 5-8mm 27pcs
    Save 50%
    Original Price $160.00 USD
    Current Price $80.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 4 g 5-8mm 27pcs

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $160.00 USD
    Current Price $80.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystal 167.1 g 68mm Cluster
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    Original Price $170.00 USD
    Current Price $85.00 USD

    Herkimer Diamond Quartz Crystal 167.1 g 68mm Cluster

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $170.00 USD
    Current Price $85.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystal 14.10 g 34mm
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    Original Price $190.00 USD
    Current Price $95.00 USD

    Herkimer Diamond Quartz Crystal 14.10 g 34mm

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $190.00 USD
    Current Price $95.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystal 168 g 74x55mm
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    Original Price $200.00 USD
    Current Price $100.00 USD

    Herkimer Diamond Quartz Crystal 168 g 74x55mm

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $200.00 USD
    Current Price $100.00 USD
    Sold out
  • Herkimer Diamond Quartz Crystal 164 g 68mm
    Sold out
    Original Price $200.00 USD
    Current Price $100.00 USD

    Herkimer Diamond Quartz Crystal 164 g 68mm

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $200.00 USD
    Current Price $100.00 USD
    Sold out
  • Herkimer Diamond Quartz Crystal 72 g 55mm
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    Original Price $200.00 USD
    Current Price $100.00 USD

    Herkimer Diamond Quartz Crystal 72 g 55mm

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $200.00 USD
    Current Price $100.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystal 112 g 64mm
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    Original Price $200.00 USD
    Current Price $100.00 USD

    Herkimer Diamond Quartz Crystal 112 g 64mm

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $200.00 USD
    Current Price $100.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystal 71.6 g 54mm Skeletal
    Save 50%
    Original Price $200.00 USD
    Current Price $100.00 USD

    Herkimer Diamond Quartz Crystal 71.6 g 54mm Skeletal

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $200.00 USD
    Current Price $100.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystal 68.8 g 63mm Skeletal
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    Original Price $200.00 USD
    Current Price $100.00 USD

    Herkimer Diamond Quartz Crystal 68.8 g 63mm Skeletal

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $200.00 USD
    Current Price $100.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystal 103.3 g 60mm Cluster
    Save 50%
    Original Price $200.00 USD
    Current Price $100.00 USD

    Herkimer Diamond Quartz Crystal 103.3 g 60mm Cluster

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $200.00 USD
    Current Price $100.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystal 16.53 g 37mm
    Sold out
    Original Price $200.00 USD
    Current Price $100.00 USD

    Herkimer Diamond Quartz Crystal 16.53 g 37mm

    The smaller jewelry size Herkimer Diamond crystals are the hardest to accumulate in serious quantity. In A grade to AA grade, They make up maybe 3%...

    View full details
    Original Price $200.00 USD
    Current Price $100.00 USD
    Sold out
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