Minerals From Gem Rock Auctions

Amazing minerals from all over the world featured on Gem Rock Auctions
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8.4ct Certified Blue Rectangle Tanzanite (PG-30-23-RG)  NATURAL TANZANITE GEMSTONE  FROM GEMROCKAUCTIONS.COM

8.4ct Certified Blue Rectangle Tanzanite (PG-30-23-RG)

Tanzanite Gemstones 14 x 9 x Auction Gem Rock Auctions

5.22 CT TANZANITE - FLAWLESS! MASTER CUT! WORLD CLASS!  NATURAL TANZANITE GEMSTONE  FROM GEMROCKAUCTIONS.COM

5.22 ct tanzanite - flawless! master cut! world class

5.22 CT TANZANITE - FLAWLESS! MASTER CUT! WORLD CLASS! NATURAL TANZANITE GEMSTONE FROM GEMROCKAUCTIONS.COM

23.40 CT Natural - Unheated Green Sphene Crystal

23.40 CT Natural - Unheated Green Sphene Crystal

Rough & Specimens Only 7 x 15 x carats Auction Gem Rock Auctions

391Cts Australian Amethyst Terminated point  PPP21  AMETHYST TERMINATED POINTS  AUSTRALIA

391Cts Australian Amethyst Terminated point PPP21

391Cts Australian Amethyst Terminated point PPP21 AMETHYST TERMINATED POINTS AUSTRALIA

295 ct Unheated ~ Natural & Superb  Aquamarine Crystal

72 Pieces, Specimens Crystal lot 2970Ct Unheated ~ Natural Superb quartz

Rough & Specimens Only 27 x 29 x 2970 carats Auction Gem Rock Auctions

182 ct Unheated ~ Natural Red Garnet specimen

182 ct Unheated ~ Natural Red Garnet specimen

Rough & Specimens Only 29 x 30 x 182 carats Auction Gem Rock Auctions

1408 CT Natural Unheated Ultra Rare Yellow Brucite Specimen

1408 CT Natural Unheated Ultra Rare Yellow Brucite Specimen

Gem, Minerals, Auction, Gems, Gemstones, Bud, Jewel, Gemstone

207CT Natural - Unheated Green Emerald specimens

207CT Natural - Unheated Green Emerald specimens

Rough & Specimens Only 35 x 36 x 207 carats Auction Gem Rock Auctions

1.90CT Natural - Unheated Green  Emerald Crystal

1.90CT Natural - Unheated Green Emerald Crystal

Rough & Specimens Only 4 x 5 x carats Auction Gem Rock Auctions

60 CT Natural Unheated Ultra Rare Tourmaline Bunch Crystal Specimen

60 CT Natural Unheated Ultra Rare Tourmaline Bunch Crystal Specimen

Gem, Minerals, Auction, Gems, Gemstones, Bud, Jewel, Gemstone

5.30 CT Natural - Unheated bi Colcor tourmaline Crystal

5.30 CT Natural - Unheated bi Colcor tourmaline Crystal

Rough & Specimens Only 3 x 7 x carats Auction Gem Rock Auctions

1460 Ct Black Tourmaline Combine Quartz Crystal

1460 Ct Black Tourmaline Combine Quartz Crystal

Rough & Specimens Only 44 x 64 x 1460 carats Auction Gem Rock Auctions

42 Ct Natural - Unheated Yellow heliodor crystals

42 Ct Natural - Unheated Yellow heliodor crystals

Rough & Specimens Only 17 x 18 x 42 carats Auction Gem Rock Auctions

10 Pieces, Specimens Crystal lot 2256 ct purple fluorite Specimen Electric

10 Pieces, Specimens Crystal lot 2256 ct purple fluorite Specimen Electric

Rough & Specimens Only 24 x 50 x 2256 carats Auction Gem Rock Auctions

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