Supreme Gems

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2.34 Ct Natural Multicolor Top Fire Opal Solid Rough Cab: Weight - 2.34 Ct / Dimensions 9.50 x 9.30 x 7.30 mm / Shape - Unshaped Solid Cab / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

2026

2.34 Ct Natural Multicolor Top Fire Opal Solid Rough Cab

Bangkok, TH

Gems Auction

4.7

(489)

3.76 Ct Natural Green Amethyst Cushion Cut: Weight - 3.76 Ct / Size - 10.90 x 8.70 x 6.30 mm / Shape - Cushion Cut / Color - Green / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

3.76 Ct Natural Green Amethyst Cushion Cut

Bangkok, TH

Gems Auction

4.7

(489)

1.22 Ct Natural Pinkish Red Ruby Pear Cut: Weight - 1.22 Ct / Dimensions - 7.70 x 6.00 x 3.50 mm / Shape - Pear Cut / Color - Pinkish Red / Clarity - SI / Origin - Mozambique / Treatment - Heated with glass filling

2026

1.22 Ct Natural Pinkish Red Ruby Pear Cut

Bangkok, TH

Gems Auction

4.7

(489)

10.64 Ct Natural Choco Smoky Quartz Round Cut Beads: Weight - 10.64 Ct / Size - 9.60 - 10.00 mm / 3 Pc's / Clariry - VVS / mm / Top Quality Luster / Excellent Round Cut Beads / Origin - Brazil / Treatment - None

2026

10.64 Ct Natural Choco Smoky Quartz Round Cut Beads

Bangkok, TH

Gems Auction

4.7

(489)

0.66 Ct Natural Blue Zircon Oval Cut: Weight - 0.66 Ct / Dimensions - 6.00 x 4.00 x 3.10 mm / Shape - Oval Cut / Color - Brown / Clarity - VVS / Origin - Cambodia / Treatment - Gentle Heat

2026

0.66 Ct Natural Blue Zircon Oval Cut

Bangkok, TH

Gems Auction

4.7

(489)

3.29 Ct Natural Yellow Flourite Cushion Concave Cut: weight - 3.29 Ct / Size -10.30 x 8.30 x 5.90 mm / Shape - Cushion Cut / Origin - Brazil / Treatment - None

2026

3.29 Ct Natural Yellow Flourite Cushion Concave Cut

Bangkok, TH

Gems Auction

4.7

(489)

15.29 Ct Natural Black Onyx Fancy Cab: Weight - 15.29 Ct / Dimensions - 31.00 x 14.80 x 5.00 mm / Shape - Fancy Cab / Color - Black / Clarity - OPaque / Origin - Brazil / Treatment - None

2026

15.29 Ct Natural Black Onyx Fancy Cab

Bangkok, TH

Gems Auction

4.7

(489)

9.44 Ct Natural Citrine Round Cut Beads: Weight - 9.44 Ct / Size - 6.10 - 6.60 mm / 9 Pc's / Shape - Round Cut Beads / Color - Yellow / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

9.44 Ct Natural Citrine Round Cut Beads

Bangkok, TH

Gems Auction

4.7

(489)

33.03 Ct Natural Seam Agate Cushion Cab: Weight - 33.03 Ct / Dimensions - 23.60 x 17.70 x 7.70 mm / Shape - Cushion Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

33.03 Ct Natural Seam Agate Cushion Cab

Bangkok, TH

Gems Auction

4.7

(489)

3.88 Ct Natural Green Onyx Round Cut Beads: Weight - 3.88 Ct / Size - 3.80 - 4.00 mm / 14 Pc's / Shape - Round Cut Beads / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

3.88 Ct Natural Green Onyx Round Cut Beads

Bangkok, TH

Gems Auction

4.7

(489)

4.97 Ct Natural Blue Fire Opal Round Beads: Weight - 4.97 Ct / Size - 5.10 - 5.70 mm / 11 Pc's / Shape - Round Beads / Color - Blue / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Heated

2026

4.97 Ct Natural Blue Fire Opal Round Beads

Bangkok, TH

Gems Auction

4.7

(489)

21.48 Ct Natural Rutile Quartz Oval Cut: Weight - 21.48 Ct / Dimensions - 22.00 x 14.80 x 10.70 mm / Shape & Cut - Oval Cut / Transparency - Transaprent / Origin - Norway / Comments - None

2026

21.48 Ct Natural Rutile Quartz Oval Cut

Bangkok, TH

Gems Auction

4.7

(489)

1.26 Ct Natural Sphene Pear Cut: Weight - 1.26 Ct / Size - 9.50 x 5.30 x 4.00 mm / Shape - Pear Cut / Color - Greenish Yellow / Clarity - SI / Origin - Myanmar / Treatment - None

2026

1.26 Ct Natural Sphene Pear Cut

Bangkok, TH

Gems Auction

4.7

(489)

10.61 Ct Natural Yellow Citrine Round Cut Beads: Weight - 10.61 Ct / Size - 6.60 - 7.10 mm / 10 Pc's / Shape - Round Cut Beads / Color - Yellow / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

10.61 Ct Natural Yellow Citrine Round Cut Beads

Bangkok, TH

Gems Auction

4.7

(489)

3.63 Ct Natural Apatite Square Octagon Cut: Weight - 3.63 Ct / Dimensions - 8.60 x 8.20 x 6.50 mm / Top Class Quality / Square Octagon Cut / Origin - Brazil / Treatment - None

2026

3.63 Ct Natural Apatite Square Octagon Cut

Bangkok, TH

Gems Auction

4.7

(489)

15.30 Ct Natural Bumblebee Jasper Quartz Pear Cab: Weight - 15.30 Ct / Dimensions - 28.50 x 16.90 x 4.90 mm / Shape - Pear Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

15.30 Ct Natural Bumblebee Jasper Quartz Pear Cab

Bangkok, TH

Gems Auction

4.7

(489)

13.22 Ct Natural Blue Topaz Oval Cut Beads: Weight - 13.22 Ct / Dimensions - 9.2x6.9 - 9.6x7.1 mm / 5 Pc's / Shape - OVal Cut Beads / Color - Blue / Clarity - VVS / Origin - Brazil / Treatment - Irradiated

2026

13.22 Ct Natural Blue Topaz Oval Cut Beads

Bangkok, TH

Gems Auction

4.7

(489)

2.55 Ct Natural Fine Green Apatite Octagon Cut: Weight - 2.55 Ct / Size - 11.60 x 5.00 x 4.70 mm / Top Class Quality / Octagon Cut / Origin - Brazil / Treatment - None

2026

2.55 Ct Natural Fine Green Apatite Octagon Cut

Bangkok, TH

Gems Auction

4.7

(489)

25.63 Ct Natural Solar Coral Oval Cab: weight - 25.63 Ct / Size - 34.00 x 16.90 x 5.40 mm / Shape - Excellent Oval Cab / Origin - Brazil / Treatment - None

2026

25.63 Ct Natural Solar Coral Oval Cab

Bangkok, TH

Gems Auction

4.7

(489)

2.91 Ct Natural Yellow Citrine Round Cut: Weight - 2.91 Ct / Size - 9.90 x 9.90 x 6.20 mm / Shape - Round Cut / Color - Yellow / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

2.91 Ct Natural Yellow Citrine Round Cut

Bangkok, TH

Gems Auction

4.7

(489)

12.08 Ct Natural Orange Carnelian Trillion cut: Weight - 12.08 Ct / Dimensions - 16.90 x 16.60 x 8.50 mm / Shape & Cut - Trillion Cut / Transparency - Semi - Opaque / Origin - Brazil

2026

12.08 Ct Natural Orange Carnelian Trillion cut

Bangkok, TH

Gems Auction

4.7

(489)

2.56 Ct Natural Purple Amethyst Round Cut: Weight - 2.56 Ct / Dimensions - 10.20 x 10.20 x 3.80 mm / Shape - Round Cut / Color - Purple / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

2.56 Ct Natural Purple Amethyst Round Cut

Bangkok, TH

Gems Auction

4.7

(489)

4.01 Ct Natural Fresh Water Pearl Round Ball Beads: Weight - 4.01 Ct / Size - 4.30 - 4.50 mm / 7 Pc's / Shape - Round Ball Beads / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

4.01 Ct Natural Fresh Water Pearl Round Ball Beads

Bangkok, TH

Gems Auction

4.7

(489)

1.62 Ct Natural Semi Precious Pear Cut Set: Weight - 1.62 Ct / Dimensions - 5.0x3.1 - 5.2x3.2 mm / 7 Pc's / Shape -Pear Cut / Amethyst , Topaz, Garnet, Peridot Etc?/ Clarity - Transparent / Origin - Africa / Treatment - None

2026

1.62 Ct Natural Semi Precious Pear Cut Set

Bangkok, TH

Gems Auction

4.7

(489)

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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

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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