Skip to content
  • ⛏️🎮 MINECRAFT MINING BUCKET - CLICK HERE 🎮⛏️

    10% OFF SALE CODE: RUSH10

    🌏 NOW SHIPPING WORLDWIDE 🚚

  • Login / Register
  • Cart / $0 0
    • No products in the cart.

      Return to shop

  • ⛏️🎮 MINECRAFT MINING BUCKET - CLICK HERE 🎮⛏️

    10% OFF SALE CODE: RUSH10

    🌏 NOW SHIPPING WORLDWIDE 🚚

Miami Mining Co – Gem Mining Buckets & Crystal Collections South FloridaMiami Mining Co – Gem Mining Buckets & Crystal Collections South Florida
  • Mining Buckets
    • GEM MINING BUCKET
      • Ultimate Mining Bucket
      • 12 lbs Gem Mining Bucket
      • 8 lbs Gem Mining Bucket
      • 3 lbs Gemining Bucket
      • Bag of Crystals
    • EDUCATIONAL MINING BUCKETS
      • Ultimate Mining Bucket
      • Fossil Dig Bucket
      • Seashell Mining Bucket
      • Fools Gold Mining Bucket
    • PREMIUM MINING BUCKET
      • Ultimate Mining Bucket
      • Tumbled Stone Mining Bucket
      • Herkimer Diamond Bucket
    • THEMED MINING BUCKET
      • Minecraft Mining Bucket
  • ROCK SHOP
    • BY NAME
      • Aquamarine
      • Azurite
      • Barite
      • Brucite
      • Cerussite
      • Chrysocolla
      • Copper
      • Galena
      • Geodes
      • Grape Agate
      • Hackmanite
      • Herkimer Diamond
      • Jasper
      • Malachite
      • Opals
      • Peridot
      • Pyrite
      • QUARTZ
        • Amethyst
        • Citrine
        • Rose Quartz
      • Ruby
      • Sapphire
      • Tektite
        • Moldavite
      • Topaz
      • Turquoise
      • Wulfenite
    • BY COLOR
      • Metallic
      • Multicolored
      • Banded
      • Colorless
      • White
      • Red
      • Pink
      • Orange
      • Brown
      • Yellow
      • Green
      • Blue
      • Purple
      • Gray
      • Black
    • BY PRICE
      • $0 – $50
      • $50 – $100
      • $100 – $500
      • $500 – $1,000
      • $1,000 +
  • Merchandise
    • Shirts
  • GEM MINING PARTY RENTAL
  • 0
    Cart

    No products in the cart.

    Return to shop

Herkimer Diamond Specimen from Ace of Diamond Mine
  • Herkimer Diamond Specimen from Ace of Diamond Mine
  • BY PRICE / $50 - $100

    Exceptional Herkimer Diamond from Ace of Diamond Mine, New York

    $60 $54

    1 in stock

    Browse
    • *Weekly Special*
    • Aegirine
    • Agate
    • Amber
    • Amethyst
    • Animal Shapes
    • Aquamarine
    • Arrowhead
    • Azurite
    • Barite
    • Bismuth
    • Bracelet
    • Brucite
    • By Color
      • Banded
      • Black
      • Blue
      • Brown
      • Colorless
      • Gray
      • Green
      • Metallic
      • Multicolored
      • Orange
      • Pink
      • Purple
      • Red
      • White
      • Yellow
    • BY PRICE
      • $0 - $50
      • $1,000 +
      • $100 - $500
      • $50 - $100
      • $500 - $1,000
    • Carvings
    • Cavansite
    • Cerussite
    • Chrysocolla
    • Citrine
    • Copper
    • Crystal Jewelry
    • Dioptase
    • Epidote
    • Feldspar
    • Fluorescent
    • Fluorite
    • Fossil
    • Freeform
    • Galena
    • Garnet
    • Garnierite
    • Gemstone Tree
    • Geodes
    • Gift Ideas
    • Grape Agate
    • Hackmanite
    • Hearts
    • Hematite
    • Herkimer Diamond
    • Jasper
    • Kunzite
    • Malachite
    • Merchandise
      • Shirts
    • Meteorite and Tektites
    • Mining Bucket
      • Educational Mining Buckets
      • Gem Mining Kit
      • Premium Mining Buckets
      • Themed Mining Buckets
    • Molybdenum
    • Moss Agate
    • Necklace
    • Opals
    • Palm Stones
    • Peridot
    • Points & Towers
    • Polished Shapes
    • Pyramids
    • Pyrite
    • Quartz
    • Rose Quartz
    • Rough & Clusters
    • Ruby
    • Sapphire
    • Specimen
    • Spheres & Eggs
    • Sulfur
    • Tektite
      • Moldavite
    • Topaz
    • Tourmaline
    • Trilobite
    • Tumbles and Cubes
    • Turquoise
    • Vanadinite
    • Vivianite
    • Wulfenite
    • Zircon
    • Description
    • Additional information
    • Reviews (0)

    Product Description:

    Introducing the splendid Herkimer Diamond Specimen from Ace of Diamond Mine, New York, USA, perfectly showcased in a 2″ X 2″ X 2″ display box. This rare and clear double-terminated quartz crystal is a marvel of natural beauty and clarity.

    • Product Name: Herkimer Diamond
    • Locality: Ace of Diamond Mine, Herkimer, New York, USA
    • Display: Elegantly set in a 2″ X 2″ X 2″ display case
    • Dimensions: 1.62″ x 1.10″ (41.15 mm x 27.94 mm)
    • Weight: 25.3 grams (126.5 carats)

    Herkimer Diamonds are not actual diamonds but are phenomenally clear, double-terminated quartz crystals that are highly prized for their natural, diamond-like shape. They are named after Herkimer County, New York, where they are predominantly found, and are over 500 million years old.

    Features of this Specimen:

    • Crystal Structure: Transparent and double-terminated, resembling true diamonds.
    • Hardness: Quartz, measuring 7 on the Mohs scale, known for its durability.
    • Rarity: The clarity and natural double-terminated formation make Herkimer Diamonds particularly special.

    This exquisite piece not only captivates with its optical clarity but also serves as an educational artifact, showcasing the geological wonders of the region. It comes display-ready with an ID card that lists the specimen’s name and locality.

    The images on this listing are of the exact item you will receive.

    Weight .3 lbs
    Dimensions 6 × 5 × 5 in

    Reviews

    There are no reviews yet

    Add a review
    You must be logged in to post a review Log In

    Related products

    Spencer Idaho Opal
    +
    Quick View

    Spencer Idaho Opal – Discover the Beauty of this Rare Gemstone | Spencer Opal for Jewelry & Collection

    $180 $162
    MoldaviteMoldavite
    +
    This product has multiple variants. The options may be chosen on the product page Quick View

    Moldavite Crystal: Discover the Meaning and Properties of Real Moldavite Stones

    $81
    $73
    spencer idaho opal
    +
    Quick View

    Spencer Idaho Opal – Explore the Exquisite Beauty of this Unique Gemstone | Spencer Opal for Jewelry and Collecting.

    $88 $79
    alligator quartz specimen
    +
    Quick View

    Alligator Quartz Cluster Specimen on Mini Pin Metal base

    $9 $8
    Sale!
    +
    Quick View

    Andradite Garnet on Quartz

    Original price was: $25.$20Current price is: $20. $18
    +
    Quick View

    Stunning Dioptase Crystal Mineral Specimen

    $125 $113
    Spencer Opal from Idaho
    +
    Quick View

    Stunning Spencer Opal from Spencer Opal Mine, Idaho, USA

    $198 $178
    Red Phantom Quartz Specimen
    +
    Quick View

    Red Phantom Quartz from Telangana, India

    $55 $50
    Latest
    • Ethiopian Opal Gemstone Exquisite Ethiopian Opal Gemstone from Ethiopia $34 $31
    • Hydrophane Ethiopian Opal Delicate Ethiopian Opal from Ethiopia $24 $22
    • Ethiopian Opal Stunning Ethiopian Opal - Your Hydrophane Gem from Ethiopia $60 $54
    • Dioptase from Shaba Striking Dioptase with Quartz Matrix from Shaba, Zaire $40 $36
    Best Selling
    • Crystal Mining Bucket 3 POUNDS of Fun: Explore Earth’s Treasures with Hidden Gems & Crystals!
      Rated 4.81 out of 5
      $35 Original price was: $35.$25Current price is: $25.
    • Fossil Dig Kit for Beginners | Dig Your Own Fossil
      Rated 4.60 out of 5
      $35 Original price was: $35.$25Current price is: $25.
    • Minecraft Mining Bucket Minecraft Inspired Mining Bucket: Real-Life Treasures with Minecraft Mining Kit!
      Rated 4.73 out of 5
      $35
    • 8 lbs tumbles mining bucket Tumbled Stone Mining Bucket
      Rated 4.95 out of 5
      $30 – $45
    Top Rated
    • agate arrowhead 3 inches Agate Stone Knapped Arrowhead Point 3"- 3-1/2"
      Rated 5.00 out of 5
      $4
    • "Bite Me" Humorous Shark Graphic Unisex T-Shirt - Athletic Heather "Bite Me" Humorous Shark Graphic Unisex T-Shirt
      Rated 5.00 out of 5
      $25 – $32
    • Chrysanthemum Stone Crystal Tower
      Rated 5.00 out of 5
      $11 – $12
    Information
    • Returns
    • Shipping
    • About Us
    • Contact Us
    • Blog - The Rock Report
    Social Media
    • Terms of Use
    • Privacy Policy
    • Cookie Policy
    Copyright 2026 © Miami Mining Co LLC
    • Mining Buckets
      • GEM MINING BUCKET
        • Ultimate Mining Bucket
        • 12 lbs Gem Mining Bucket
        • 8 lbs Gem Mining Bucket
        • 3 lbs Gemining Bucket
        • Bag of Crystals
      • EDUCATIONAL MINING BUCKETS
        • Ultimate Mining Bucket
        • Fossil Dig Bucket
        • Seashell Mining Bucket
        • Fools Gold Mining Bucket
      • PREMIUM MINING BUCKET
        • Ultimate Mining Bucket
        • Tumbled Stone Mining Bucket
        • Herkimer Diamond Bucket
      • THEMED MINING BUCKET
        • Minecraft Mining Bucket
    • ROCK SHOP
      • BY NAME
        • Aquamarine
        • Azurite
        • Barite
        • Brucite
        • Cerussite
        • Chrysocolla
        • Copper
        • Galena
        • Geodes
        • Grape Agate
        • Hackmanite
        • Herkimer Diamond
        • Jasper
        • Malachite
        • Opals
        • Peridot
        • Pyrite
        • QUARTZ
          • Amethyst
          • Citrine
          • Rose Quartz
        • Ruby
        • Sapphire
        • Tektite
          • Moldavite
        • Topaz
        • Turquoise
        • Wulfenite
      • BY COLOR
        • Metallic
        • Multicolored
        • Banded
        • Colorless
        • White
        • Red
        • Pink
        • Orange
        • Brown
        • Yellow
        • Green
        • Blue
        • Purple
        • Gray
        • Black
      • BY PRICE
        • $0 – $50
        • $50 – $100
        • $100 – $500
        • $500 – $1,000
        • $1,000 +
    • Merchandise
      • Shirts
    • GEM MINING PARTY RENTAL
    • Login