Mineralogists Stewards

Black Opal With Certificate in 925 sterling silver Hanger and Chain Included. Top - Necklace with pendant

Current bid

1 pcs Green Sapphire - 1.35 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

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Top Big Amethyst Heart,Polish with big crystal points Rare Unieke Item - Height: 44 cm - Width: 35 cm- 17.35 kg

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Amazing Double Sided Celestine Crystal Geode - Height: 25 cm - Width: 20 cm- 8 kg

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Big Lemurian Crystal Matrix full of hundreds of clear points, amazing piece. - Height: 22 cm - Width: 22 cm- 4.4 kg

Current bid

Big Amethyst Geode Unique, one Geologic Splendor of Nature Geode - Height: 38 cm - Width: 24 cm- 17.4 kg

Current bid

Rare Original Septarian Hearth, Unique handmade. One of a kind! - Height: 16 cm - Width: 18.5 cm- 3.1 kg

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Pink and Red Amethyst Sphere - Height: 9 cm - Width: 9 cm- 874 g

Current bid

Pink and Red Amethyst Geode with Pink Amethyst Sugar Druzy Geode - Height: 21 cm - Width: 9.5 cm- 1.3 kg

Current bid

Pink and Red Amethyst Geode with Pink Amethyst Sugar Druzy Geode - Height: 20 cm - Width: 15 cm- 2.1 kg

Current bid

Unique Opal pendant handmade, one of a kind Gold plated over 925 sterling silver. - Necklace with pendant

Current bid

Rare Large Thick White Ammonite - Fossil carapace - Kranaosphinctes sp. - 35 cm - 29 cm

Current bid