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***

    InnerVision Crystals

    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...

    View full details
    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

    InnerVision Crystals

    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
    from $6.00 USD
    Sale
  • Herkimer Diamond Quartz Crystals AA Grade 2 g 8-9mm 6pcs
    Save 50%
    Original Price $80.00 USD
    Current Price $40.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 2 g 8-9mm 6pcs

    InnerVision Crystals

    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 $80.00 USD
    Current Price $40.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 2 g 8-9mm 6pcs
    Save 50%
    Original Price $80.00 USD
    Current Price $40.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 2 g 8-9mm 6pcs

    InnerVision Crystals

    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 $80.00 USD
    Current Price $40.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 2 g 8-10mm 6pcs
    Save 50%
    Original Price $80.00 USD
    Current Price $40.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 2 g 8-10mm 6pcs

    InnerVision Crystals

    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 $80.00 USD
    Current Price $40.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 2 g 8-10mm 6pcs
    Save 50%
    Original Price $80.00 USD
    Current Price $40.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 2 g 8-10mm 6pcs

    InnerVision Crystals

    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 $80.00 USD
    Current Price $40.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 2 g 8-10mm 6pcs
    Save 50%
    Original Price $80.00 USD
    Current Price $40.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 2 g 8-10mm 6pcs

    InnerVision Crystals

    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 $80.00 USD
    Current Price $40.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 2 g 8-9mm 6pcs
    Save 50%
    Original Price $80.00 USD
    Current Price $40.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 2 g 8-9mm 6pcs

    InnerVision Crystals

    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 $80.00 USD
    Current Price $40.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 2 g 8-10mm 6pcs
    Save 50%
    Original Price $80.00 USD
    Current Price $40.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 2 g 8-10mm 6pcs

    InnerVision Crystals

    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 $80.00 USD
    Current Price $40.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 2 g 7-10mm 7pcs
    Save 50%
    Original Price $80.00 USD
    Current Price $40.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 2 g 7-10mm 7pcs

    InnerVision Crystals

    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 $80.00 USD
    Current Price $40.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 2 g 6-8mm 11pcs
    Save 50%
    Original Price $80.00 USD
    Current Price $40.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 2 g 6-8mm 11pcs

    InnerVision Crystals

    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 $80.00 USD
    Current Price $40.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 2 g 6-8mm 10pcs
    Save 50%
    Original Price $80.00 USD
    Current Price $40.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 2 g 6-8mm 10pcs

    InnerVision Crystals

    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 $80.00 USD
    Current Price $40.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 2 g 6-8mm 10pcs
    Save 50%
    Original Price $80.00 USD
    Current Price $40.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 2 g 6-8mm 10pcs

    InnerVision Crystals

    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 $80.00 USD
    Current Price $40.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 2 g 6-8mm 11pcs
    Save 50%
    Original Price $80.00 USD
    Current Price $40.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 2 g 6-8mm 11pcs

    InnerVision Crystals

    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 $80.00 USD
    Current Price $40.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals AA Grade 2 g 6-8mm 11pcs
    Save 50%
    Original Price $80.00 USD
    Current Price $40.00 USD

    Herkimer Diamond Quartz Crystals AA Grade 2 g 6-8mm 11pcs

    InnerVision Crystals

    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 $80.00 USD
    Current Price $40.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystal 10.10 ct 8-9mm 6pcs AA Grade
    Save 50%
    Original Price $81.00 USD
    Current Price $40.50 USD

    Herkimer Diamond Quartz Crystal 10.10 ct 8-9mm 6pcs AA Grade

    InnerVision Crystals

    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 $81.00 USD
    Current Price $40.50 USD
    Save 50%
  • Herkimer Diamond Quartz Crystal 10.60 ct 9mm 6pcs AA Grade
    Save 50%
    Original Price $85.00 USD
    Current Price $42.50 USD

    Herkimer Diamond Quartz Crystal 10.60 ct 9mm 6pcs AA Grade

    InnerVision Crystals

    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 $85.00 USD
    Current Price $42.50 USD
    Save 50%
  • Herkimer Diamond Quartz Crystal 10.50 ct 8-9mm 6pcs AA Grade
    Save 50%
    Original Price $86.00 USD
    Current Price $43.00 USD

    Herkimer Diamond Quartz Crystal 10.50 ct 8-9mm 6pcs AA Grade

    InnerVision Crystals

    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 $86.00 USD
    Current Price $43.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystal 11.10 ct 8-10mm 6pcs AA Grade
    Save 50%
    Original Price $88.00 USD
    Current Price $44.00 USD

    Herkimer Diamond Quartz Crystal 11.10 ct 8-10mm 6pcs AA Grade

    InnerVision Crystals

    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 $88.00 USD
    Current Price $44.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystal 11.75 ct 9-10mm 6pcs AA Grade
    Save 50%
    Original Price $94.00 USD
    Current Price $47.00 USD

    Herkimer Diamond Quartz Crystal 11.75 ct 9-10mm 6pcs AA Grade

    InnerVision Crystals

    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 $94.00 USD
    Current Price $47.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystal 12.25 ct 17mm AA Grade
    Save 50%
    Original Price $98.00 USD
    Current Price $49.00 USD

    Herkimer Diamond Quartz Crystal 12.25 ct 17mm AA Grade

    InnerVision Crystals

    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 $98.00 USD
    Current Price $49.00 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 10-17mm 4pcs
    Save 50%
    Original Price $125.00 USD
    Current Price $62.50 USD

    Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 10-17mm 4pcs

    InnerVision Crystals

    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 $125.00 USD
    Current Price $62.50 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 10-14mm 6pcs
    Save 50%
    Original Price $125.00 USD
    Current Price $62.50 USD

    Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 10-14mm 6pcs

    InnerVision Crystals

    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 $125.00 USD
    Current Price $62.50 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 12-14mm 5pcs
    Save 50%
    Original Price $125.00 USD
    Current Price $62.50 USD

    Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 12-14mm 5pcs

    InnerVision Crystals

    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 $125.00 USD
    Current Price $62.50 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 10-14mm 5pcs
    Save 50%
    Original Price $125.00 USD
    Current Price $62.50 USD

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

    InnerVision Crystals

    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 $125.00 USD
    Current Price $62.50 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 1--16mm 5pcs
    Save 50%
    Original Price $125.00 USD
    Current Price $62.50 USD

    Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 1--16mm 5pcs

    InnerVision Crystals

    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 $125.00 USD
    Current Price $62.50 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 11-14mm 5pcs
    Save 50%
    Original Price $125.00 USD
    Current Price $62.50 USD

    Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 11-14mm 5pcs

    InnerVision Crystals

    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 $125.00 USD
    Current Price $62.50 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 10-15mm 6pcs
    Save 50%
    Original Price $125.00 USD
    Current Price $62.50 USD

    Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 10-15mm 6pcs

    InnerVision Crystals

    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 $125.00 USD
    Current Price $62.50 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 10-14mm 5pcs
    Save 50%
    Original Price $125.00 USD
    Current Price $62.50 USD

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

    InnerVision Crystals

    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 $125.00 USD
    Current Price $62.50 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 10-12mm 7pcs
    Save 50%
    Original Price $125.00 USD
    Current Price $62.50 USD

    Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 10-12mm 7pcs

    InnerVision Crystals

    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 $125.00 USD
    Current Price $62.50 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 10-13mm 7pcs
    Save 50%
    Original Price $125.00 USD
    Current Price $62.50 USD

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

    InnerVision Crystals

    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 $125.00 USD
    Current Price $62.50 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 10-13mm 7pcs
    Save 50%
    Original Price $125.00 USD
    Current Price $62.50 USD

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

    InnerVision Crystals

    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 $125.00 USD
    Current Price $62.50 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 10-13mm 7pcs
    Save 50%
    Original Price $125.00 USD
    Current Price $62.50 USD

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

    InnerVision Crystals

    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 $125.00 USD
    Current Price $62.50 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 10-13mm 7pcs
    Save 50%
    Original Price $125.00 USD
    Current Price $62.50 USD

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

    InnerVision Crystals

    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 $125.00 USD
    Current Price $62.50 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 11-13mm 6pcs
    Save 50%
    Original Price $125.00 USD
    Current Price $62.50 USD

    Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 11-13mm 6pcs

    InnerVision Crystals

    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 $125.00 USD
    Current Price $62.50 USD
    Save 50%
  • Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 10-12mm 7pcs
    Save 50%
    Original Price $125.00 USD
    Current Price $62.50 USD

    Herkimer Diamond Quartz Crystals A / A+ Grade 5 g 10-12mm 7pcs

    InnerVision Crystals

    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 $125.00 USD
    Current Price $62.50 USD
    Save 50%
SIGN UP TODAY!

Subscribe to our mailing list

* indicates required