Fossil Gems

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5.62 Ct Natural Multicolor Fire Opal Round Beads: Weight - 5.62 Ct / Size - 5.00 - 5.50 mm / 14 Pc's / Shape - Round Beads / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

2026

5.62 Ct Natural Multicolor Fire Opal Round Beads

Bangkok, TH

Gems Auction

4.7

(490)

14.22 Ct Natural Purple Amethyst Round Cut Beads: Weight - 14.22 Ct / Dimensions - 3.60 - 3.90 mm / 48 Pc's / 5.25" inches / Shape - Round Cut Beads / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

14.22 Ct Natural Purple Amethyst Round Cut Beads

Bangkok, TH

Gems Auction

4.7

(490)

3.85 Ct Natural Purple Amethyst Oval Cut: Weight - 3.85 Ct / Dimensions - 12.10 x 9.90 x 5.90 mm / Shape - Oval Cut / Color - Purple / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

3.85 Ct Natural Purple Amethyst Oval Cut

Bangkok, TH

Gems Auction

4.7

(490)

19.95 Ct Natural Bostwana Agate Pear Cab: weight - 19.95 Ct / Size - 28.00 x 15.50 x 6.60 mm / Shape - Excellent Pear Cab / Origin - Brazil / Treatment - None

2026

19.95 Ct Natural Bostwana Agate Pear Cab

Bangkok, TH

Gems Auction

4.7

(490)

23.58 Ct Natural Tiger Eye Pear Cab: Weight - 23.58 Ct / Dimensions - 42.00 x 20.20 x 3.50 mm / Top Class Quality / Pear Cab / Origin - Burmese / Comments - None

2026

23.58 Ct Natural Tiger Eye Pear Cab

Bangkok, TH

Gems Auction

4.7

(490)

22.37 Ct Natural Chevron Amethyst Marquise Cab: Weight - 22.37 Ct / Size - 40.00 x 13.90 x 6.00 mm / Shape - Excellent Marquise Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

22.37 Ct Natural Chevron Amethyst Marquise Cab

Bangkok, TH

Gems Auction

4.7

(490)

1.83 Ct Natural Multicolor Welo Opal Flash Fire Cushion Cut: Weight - 1.83 Ct / Dimensions - 12.20 x 7.40 x 4.10 mm / Shape & Cut - Cushion Cut / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

1.83 Ct Natural Multicolor Welo Opal Flash Fire Cushion Cut

Bangkok, TH

Gems Auction

4.7

(490)

3.05 Ct Natural Green Amethyst Round Cut: Weight - 3.05 Ct / Size - 10.20 x 10.20 x 5.60 mm / Shape - Round Cut / Color - Green / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

3.05 Ct Natural Green Amethyst Round Cut

Bangkok, TH

Gems Auction

4.7

(490)

13.85 Ct Natural Green Rutile Prehnite Round Cut: Weight - 13.85 Ct / Dimensions - 16.80 x 16.80 x 7.20 mm / Shape - Round Cut / Clarity - Semi Transaprent / Origin - India / Comments - None

2026

13.85 Ct Natural Green Rutile Prehnite Round Cut

Bangkok, TH

Gems Auction

4.7

(490)

22.96 Ct Natural Rutile Quartz OVal Cab: Weight - 22.96 Ct / Size - 20.00 x 15.00 x 10.70 mm / Shape - OVal Cab / Clarity - Transparent / Origin - Norway / Treatment - None

2026

22.96 Ct Natural Rutile Quartz OVal Cab

Bangkok, TH

Gems Auction

4.7

(490)

2.89 Ct Natural Bicolor Fire Opal Oval Cab: Weight - 2.89 Ct / Dimensions - 11.30 x 8.70 x 6.30 mm / Shape - Oval Cab / Color - Bicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Heated

2026

2.89 Ct Natural Bicolor Fire Opal Oval Cab

Bangkok, TH

Gems Auction

4.7

(490)

8.50 Ct Natural Blue Sapphire Round Beads: Weight - 8.50 Ct / Size- 5.60 - 5.70 mm / 6 Pc's / Shape - Round Beads / Clarity - VVS / Origin - Sri Lanka / Treatment - Standard Heated

2026

8.50 Ct Natural Blue Sapphire Round Beads

Bangkok, TH

Gems Auction

4.7

(490)

4.97 Ct Natural Rutile Quartz Pear Cab: Weight - 4.97 Ct / Dimensions - 14.90 x 10.10 x 4.80 mm / Shape - Pear Cab / Clarity - Transparent / Origin - Norway / Treatment - None

2026

4.97 Ct Natural Rutile Quartz Pear Cab

Bangkok, TH

Gems Auction

4.7

(490)

2.36 Ct Natural Purple Amethyst Pear Drop: Weight - 2.36 Ct / Dimensions - 9.20 x 6.40 x 6.40 mm / Shape - Pear Drop / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

2.36 Ct Natural Purple Amethyst Pear Drop

Bangkok, TH

Gems Auction

4.7

(490)

30.32 Ct Natural Green Opal Heart Cab: weight - 30.32 Ct / Dimensions - 27.00 x 31.00 x 5.90 mm / Shape & Cut - Excellent Heart Cab / Origin - Brazil / Comments - None

2026

30.32 Ct Natural Green Opal Heart Cab

Bangkok, TH

Gems Auction

4.7

(490)

11.32 Ct Natural Black Onyx Trillion Cut: Weight - 11.32 Ct / Size - 16.90 x 16.40 x 7.80 mm / Shape - Trillion Cut / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

11.32 Ct Natural Black Onyx Trillion Cut

Bangkok, TH

Gems Auction

4.7

(490)

1.68 Ct Natural Almandite Garnet Oval Cut: Weight - 1.68 Ct / Dimensions - 8.00 x 6.00 x 3.90 mm / Shape - OVal Cut / Clarity - VVS / Origin - Nigeria / Treatment - None

2026

1.68 Ct Natural Almandite Garnet Oval Cut

Bangkok, TH

Gems Auction

4.7

(490)

25.79 Ct Natural Pink Rhodochrosite Pear Cab: Weight - 25.79 Ct / Size - 29.00 x 15.20 x 5.20 mm / Shape - Pear Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

25.79 Ct Natural Pink Rhodochrosite Pear Cab

Bangkok, TH

Gems Auction

4.7

(490)

1.82 Ct Natural Multicolor Welo Opal Top Fire Pear Cut: Weight - 1.82 Ct / Dimensions - 12.10 x 8.40 x 4.70 mm / Shape - Pear Cut / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

2026

1.82 Ct Natural Multicolor Welo Opal Top Fire Pear Cut

Bangkok, TH

Gems Auction

4.7

(490)

7.00 Ct Natural Blue Sapphire Round Beads: Weight - 7.00 Ct / Size- 4.70 - 5.20 mm / 8 Pc's / Shape - Round Beads / Clarity - SI / Origin - Sri Lanka / Treatment - Standard Heated

2026

7.00 Ct Natural Blue Sapphire Round Beads

Bangkok, TH

Gems Auction

4.7

(490)

0.38 Ct Natural Zambian Green Emerald Oval Cut: Weight - 0.30 Ct / Dimensions - 5.00 x 4.10 x 2.80 mm / Shape - Oval Cut / Color - Green / Clarity - SI / Origin - Zambia / Treatment - Natural Emeralds are commonly enhanced by oil

2026

0.38 Ct Natural Zambian Green Emerald Oval Cut

Bangkok, TH

Gems Auction

4.7

(490)

33.01 Ct Natural Moss Agate Oval Cab: weight - 33.01 Ct / Dimensions - 36.00 x 23.40 x 4.60 mm / Shape - Excellent Oval cab / Origin - Brazil / Treatment - None

2026

33.01 Ct Natural Moss Agate Oval Cab

Bangkok, TH

Gems Auction

4.7

(490)

20.78 Ct Natural Rose Quartz Marquise Cab: Weight - 20.78 Ct / Dimensions - 35.00 x 14.40 x 6.80 mm / Shape - Marquise Cab / Clarity - VVS / Origin - Brazil / Treatment - None

2026

20.78 Ct Natural Rose Quartz Marquise Cab

Bangkok, TH

Gems Auction

4.7

(490)

21.88 Ct Natural Wood Jasper Quartz Fancy Cab: weight - 21.88 Ct / Size - 23.30 x 18.80 x 4.70 mm / Shape - Excellent Fancy Cab / Origin - Brazil / Treatment - None

2026

21.88 Ct Natural Wood Jasper Quartz Fancy Cab

Bangkok, TH

Gems Auction

4.7

(490)

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24

Gems Auctions

Original Vintage Leonetto Cappiello Journe'e de la Femme et L'Enfant Poster 1923 - RARE

I Want You for U.S. Army Original Poster 1917 by James Montgomery Flagg

Original Vintage General Dynamics - Building Materials Poster by Erik Nitsche 1960

Original Vintage Poster Gems

The Ross Art Group

Starts on:

Boca Raton, FL, US

ENCHODUS FOSSIL ROCK STONE LAPIDARY SPECIMEN

AGATE SLICES ROCK STONE LAPIDARY SPECIMEN

MIXED LOT ROCK STONE LAPIDARY SPECIMEN

ROCKS RARITIES GEMS JEWELS ROUGH

Col. Christie Hatman Auctioneers

Starts on:

Thayer, MO, US

48 mins Left

18K White Gold Kashmir Sapphire Ring with Diamonds

18K White Gold Paraiba ring With Diamonds

18K Gold-Plated 925 Silver Chain with amethyst, topaz and lemon quartz pear shape

Live39

Nile Gems | Fine Jewelry & Gemstones Auction

Nile Jewels Co Ltd

Started:

Bangkok, Krung thep, TH

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