Supreme Gems

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2.73 Ct Natural Blue Kyanite Oval Cut: Weight - 2.73 Ct / Size - 9.50 x 7.00 x 5.00 mm / Shape - Oval Cut / Color - Blue / Clarity - VS / Origin - India / Treatment - None

2026

2.73 Ct Natural Blue Kyanite Oval Cut

Bangkok, TH

Gems Auction

4.7

(489)

1.65 Ct Natural Green Peridot Cushion Cut: Weight - 1.65 Ct / Size - 8.10 x 6.10 x 4.00 mm / Shape - Cushion Cut / Color - Green / Clarity - VVS / Origin - Pakistan / Treatment - None

2026

1.65 Ct Natural Green Peridot Cushion Cut

Bangkok, TH

Gems Auction

4.7

(489)

16.13 Ct Natural Azurmalachite Pear Cab: Weight - 16.13 Ct / Size - 28.00 x 15.50 x 4.70 mm / Shape - Pear Cab / Color - Green / Clarity - Opaque / Origin - Russia / Treatment - None

2026

16.13 Ct Natural Azurmalachite Pear Cab

Bangkok, TH

Gems Auction

4.7

(489)

6.52 Ct Natural Moonstone Flower Carving: Weight - 6.52 Ct / Size - 16.60 x 16.60 x 4.00 mm / Shape - Flower Carving / Clarity - Semi-Transparent / Origin - India / Treatment - None

2026

6.52 Ct Natural Moonstone Flower Carving

Bangkok, TH

Gems Auction

4.7

(489)

3.04 Ct Natural Blue Topaz Square Cut: Weight - 3.04 Ct / Size - 8.00 x 8.00 x 5.60 mm / Shape - Square Cut / Color - Blue / Clarity - VVS / Origin - Brazil / Treatment - Irradiated

2026

3.04 Ct Natural Blue Topaz Square Cut

Bangkok, TH

Gems Auction

4.7

(489)

21.75 Ct Natural Solar Coral Pear Cab: weight - 21.75 Ct / Size - 33.00 x 16.00 x 5.90 mm / Shape - Excellent Pear Cab / Origin - Brazil / Treatment - None

2026

21.75 Ct Natural Solar Coral Pear Cab

Bangkok, TH

Gems Auction

4.7

(489)

3.83 Ct Natural Green Amethyst Octagon Cut: Weight - 3.83 Ct / Size -11.00 x 9.20 x 5.80 mm / Shape - Octagon Cut / Color - Green / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

3.83 Ct Natural Green Amethyst Octagon Cut

Bangkok, TH

Gems Auction

4.7

(489)

11.70 Ct Natural Rose Quartz Round Cut Beads: Weight - 11.70 Ct / Dimensions - 7.20 - 7.70 mm / 8 PC's / Top Class Quality / Round Cut Beads / Origin - Brazil / Comments - None

2026

11.70 Ct Natural Rose Quartz Round Cut Beads

Bangkok, TH

Gems Auction

4.7

(489)

13.18 Ct Natural Snowflake Jasper Quartz Oval Cab: weight - 13.18 Ct / Size - 22.40 x 16.50 x 5.11 mm / Shape - Excellent Oval Cab / Origin - Brazil / Treatment - None

2026

13.18 Ct Natural Snowflake Jasper Quartz Oval Cab

Bangkok, TH

Gems Auction

4.7

(489)

6.50 Ct Natural Opal Fancy Cab: Weight - 6.50 Ct / Size - 15.00 x 12.50 x 4.90 mm / Shape - Drilled Fancy Cab / Color - Red / Clarity - OPaque / Origin - Brazil / Treatment - None

2026

6.50 Ct Natural Opal Fancy Cab

Bangkok, TH

Gems Auction

4.7

(489)

1.96 Ct Natural Multicolor Welo Opal Flash Fire Round Beads: Weight - 1.96 Ct / Dimensions - 3.20 - 3.50 mm / 24 Pc's / Shape & Cut - Round Beads / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

1.96 Ct Natural Multicolor Welo Opal Flash Fire Round Beads

Bangkok, TH

Gems Auction

4.7

(489)

4.43 Ct Natural Green Amethyst Cushion Cut: Weight - 4.43 Ct / Size - 10.10 x 10.10 x 7.20 mm / Shape - Cushion Cut / Color - Green / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

4.43 Ct Natural Green Amethyst Cushion Cut

Bangkok, TH

Gems Auction

4.7

(489)

12.31 Ct Natural Pink Cobalt Pear Cab: weight - 12.31 Ct / Size - 26.00 x 12.20 x 4.40 mm / Shape - Excellent Pear Cab / Origin - Brazil / Treatment - None

2026

12.31 Ct Natural Pink Cobalt Pear Cab

Bangkok, TH

Gems Auction

4.7

(489)

20.32 Ct Natural Zebra Jasper Quartz Fancy Cab: weight - 20.32 Ct / Size - 30.00 x 14.20 x 5.00 mm / Shape - Excellent Fancy Cab / Origin - Brazil / Treatment - None

2026

20.32 Ct Natural Zebra Jasper Quartz Fancy Cab

Bangkok, TH

Gems Auction

4.7

(489)

6.86 Ct Natural Sunstone Round Cut Beads: Weight - 6.86 Ct / Size - 7.50 - 8.30 mm / 3 Pc's / Shape - Round cut Beads / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

6.86 Ct Natural Sunstone Round Cut Beads

Bangkok, TH

Gems Auction

4.7

(489)

15.11 Ct Natural Green Opal Oval Cab: weight - 15.11 Ct / Dimensions - 29.00 x 14.80 x 4.30 mm / Shape & Cut - Excellent Oval Cab / Origin - Brazil / Comments - None

2026

15.11 Ct Natural Green Opal Oval Cab

Bangkok, TH

Gems Auction

4.7

(489)

26.88 Ct Natural Jasper Quartz Oval Cab: weight - 26.88 Ct / Dimensions - 28.00 x 21.00 x 6.90 mm / Shape - Excellent Oval Cab / Origin - Brazil / Treatment - None

2026

26.88 Ct Natural Jasper Quartz Oval Cab

Bangkok, TH

Gems Auction

4.7

(489)

19.24 Ct Natural Snowflake Jasper Quartz Pear Cab: weight - 19.24 Ct / Size - 25.40 x 16.10 x 7.20 mm / Shape - Excellent Pear Cab / Origin - Brazil / Treatment - None

2026

19.24 Ct Natural Snowflake Jasper Quartz Pear Cab

Bangkok, TH

Gems Auction

4.7

(489)

12.04 Ct Natural Purple Amethyst Dumbbell Beads: Weight - 12.04 Ct / Dimensions - 9.9x7.9 - 10.0x7.2 mm / 4 Pc's / Shape - Dumbbell Beads / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

12.04 Ct Natural Purple Amethyst Dumbbell Beads

Bangkok, TH

Gems Auction

4.7

(489)

5.30 Ct Natural Aquamarine Round Cut Beads: Weight - 5.30 Ct / Dimensions - 5.50 - 5.90 mm / 7 Pc's / Shape - Round Cut Beads / Color - Baby Blue / Clarity - Opaque / Origin - Brazil / Treatment -None

2026

5.30 Ct Natural Aquamarine Round Cut Beads

Bangkok, TH

Gems Auction

4.7

(489)

12.45 Ct Natural Purple Amethyst Square Cut Beads: Weight - 12.45 Ct / Dimensions - 7.90 - 8.10 mm / 3 Pc's / Shape - Square Cut Cut / Color - Purple / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

12.45 Ct Natural Purple Amethyst Square Cut Beads

Bangkok, TH

Gems Auction

4.7

(489)

1883-CC Silver Morgan Dollar GEM BU: 1883-CC Silver Morgan Dollar GEM BU

2026

1883-CC Silver Morgan Dollar GEM BU

Dallas, TX

Gold Standard Auctions

4.5

(1.1k)

130.24ct Natural Blue Apatite Rough Parcel Loose Gemstone, 54YS: Natural apatite rough parcel featuring fresh bright blue colouration with subtle tonal variations across each crystal piece. Raw crystalline surfaces display authentic natural mineral textures and inh

2026

130.24ct Natural Blue Apatite Rough Parcel Loose Gemstone, 54YS

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

6.40 Carats Natural Brazilian Sky Blue Topaz Round Faceted Loose Gemstone, 29XY: Constructed from genuine natural topaz sourced from Brazilian mineral deposits, the raw material has been refined through professional faceted lapidary processing with consistent glossy polishing acro

2026

6.40 Carats Natural Brazilian Sky Blue Topaz Round Faceted Loose Gemstone, 29XY

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

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24

Gems Auctions

Three-Stone Ring, 14K White Gold, Lab-Created Fancy Pink Diamond

Sterling Turquoise Dual-Bird Statement Necklace

Egyptian Revival Cleopatra Brooch/Pendant

Timeless Jewels & Treasured Gems

InterGem Premier Auctions

Starts on:

Rockville, MD, US

7 days Left

UNIQUE BERTONI HANDCRAFTED award winning DESIGNER BRANCH RING 18K YELLOW GOLD & ONYX with diamonds

Large unique Lemon Quartz

Estate Opal and Sapphire 14k yellow flower ring

Jewels & Gems, Then & Now

Bertoni Gallery LLC

Starts on:

Warwick, NY, US

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

Live38

Nile Gems | Fine Jewelry & Gemstones Auction

Nile Jewels Co Ltd

Started:

Bangkok, Krung thep, TH

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