Ideal Gems

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20.00 Ct Natural Bowstana Agate Pear Cab: weight - 20.00 Ct / Dimensions - 25.70 x 17.70 x 5.70 mm / Shape & Cut - Excellent Pear Cab / Origin - Brazil / Comments - None

2026

20.00 Ct Natural Bowstana Agate Pear Cab

Bangkok, TH

Gems Auction

4.7

(487)

10.85 Ct Natural Purple Charoite Fancy Cab: Weight - 10.85 Ct / Dimensions - 18.30 x 14.20 x 5.10 mm / Shape - Fancy Cab / Color - Purple / Clarity - Opaque / Origin - Russian Federation / Treatment - None

2026

10.85 Ct Natural Purple Charoite Fancy Cab

Bangkok, TH

Gems Auction

4.7

(487)

3.10 Ct Natural Multicolor Fire Opal Round Beads: Weight - 3.10 Ct / Dimensions - 4.60 - 5.00 mm / 11 Pc's / Shape - Round Beads / Color - Blue & Welo White / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

2026

3.10 Ct Natural Multicolor Fire Opal Round Beads

Bangkok, TH

Gems Auction

4.7

(487)

3.16 Ct Natural Zambian Green Emerald Round Beads: Weight - 3.16 Ct / Dimensions - 3.50 - 3.70 mm / 16 Pc's / Shape - Round Beads / Color - Green / Clarity - SI / Origin - Zambia / Treatment - Natural Emeralds are commonly enhanced by oil

2026

3.16 Ct Natural Zambian Green Emerald Round Beads

Bangkok, TH

Gems Auction

4.7

(487)

21.18 Ct Natural Green Swiss Opal Pear Cab: weight - 21.18 Ct / Dimensions - 27.00 x 11.80 x 5.10 mm / Shape & Cut - Excellent Pear Cab / Origin - Brazil / Comments - None

2026

21.18 Ct Natural Green Swiss Opal Pear Cab

Bangkok, TH

Gems Auction

4.7

(487)

17.91 Ct Natural Shattuckite Oval Cab: weight - 17.91 Ct / Size - 23.90 x 13.00 x 6.50 mm / Shape - Oval Cab / Origin - Brazil / Treatment - None

2026

17.91 Ct Natural Shattuckite Oval Cab

Bangkok, TH

Gems Auction

4.7

(487)

19.83 Ct Natural Dendrite Opal Pear Cab: weight - 19.83 Ct / Size - 31.00 x 23.00 x 4.60 mm / Shape - Excellent Pear Cab / Origin - Brazil / Treatment - None

2026

19.83 Ct Natural Dendrite Opal Pear Cab

Bangkok, TH

Gems Auction

4.7

(487)

6.95 Ct Natural Bumblebee Jasper Quartz Oval Cab: weight - 6.95 Ct / Dimensions - 17.50 x 11.20 x 4.50 mm / Shape & Cut - Excellent Oval Cab / Origin - Brazil / Comments - None

2026

6.95 Ct Natural Bumblebee Jasper Quartz Oval Cab

Bangkok, TH

Gems Auction

4.7

(487)

1.97 Ct Natural Multicolor Welo Opal Flash Fire Cushion Cut: Weight - 1.97 Ct / Dimensions - 10.40 x 7.70 x 5.20 mm / Shape & Cut - Cushion Cut / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

1.97 Ct Natural Multicolor Welo Opal Flash Fire Cushion Cut

Bangkok, TH

Gems Auction

4.7

(487)

3.05 Ct Natural Green Amethyst Round Cut: Weight - 3.05 Ct / Dimensions - 10.00 x 9.80 x 5.80 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

(487)

11.72 Ct Natural Green Opal Pear Cab: Weight - 11.72 Ct / Dimensions - 22.20 x 16.90 x 5.30 mm / Shape - Pear Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

11.72 Ct Natural Green Opal Pear Cab

Bangkok, TH

Gems Auction

4.7

(487)

8.39 Ct Natural Blue Sapphire Round Beads: Weight - 8.39 Ct / Size- 5.00 - 5.80 mm / 7 Pc's / / Shape - Round Beads / Clarity - VVS / Origin - Sri Lanka / Treatment - Standard Heated

2026

8.39 Ct Natural Blue Sapphire Round Beads

Bangkok, TH

Gems Auction

4.7

(487)

3.90 Ct Natural Pink Fire Opal Round Beads: Weight - 3.90 Ct / Size - 4.50 - 4.80 mm / 14 Pc's / Shape - Round Beads / Clarity - Transparent / Origin - Ethiopia / Treatment - Heated

2026

3.90 Ct Natural Pink Fire Opal Round Beads

Bangkok, TH

Gems Auction

4.7

(487)

1.64 Ct Natural Multicolor Welo Opal Flash Fire Cushion Cut: Weight - 1.64 Ct / Dimensions - 12.70 x 6.80 x 4.30 mm / Shape & Cut - Cushion Cut / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

1.64 Ct Natural Multicolor Welo Opal Flash Fire Cushion Cut

Bangkok, TH

Gems Auction

4.7

(487)

23.26 Ct Natural Prehnite Round Cab: Weight - 23.26 Ct / Size - 19.80 x 19.80 x 6.60 mm / Shape - Round Cab / Clarity - Semi Transparent / Origin - Brazil / Treatment - None

2026

23.26 Ct Natural Prehnite Round Cab

Bangkok, TH

Gems Auction

4.7

(487)

16.28 Ct Natural Black Banded Agate Round Cab: weight - 16.28 Ct / Dimensions - 18.70 x 18.70 x 5.60 mm / Shape & Cut - Excellent Round Cab / Origin - Brazil / Comments - None

2026

16.28 Ct Natural Black Banded Agate Round Cab

Bangkok, TH

Gems Auction

4.7

(487)

14.96 Ct Natural Dragon Blood Japser Quartz Marquise Cab: weight - 14.96 Ct / Dimensions - 24.70 x 13.10 x 5.00 mm / Shape & Cut - Excellent Marquise Cab / Origin - Brazil / Comments - None

2026

14.96 Ct Natural Dragon Blood Japser Quartz Marquise Cab

Bangkok, TH

Gems Auction

4.7

(487)

6.44 Ct Natural Blue Tint Moonstone Oval Cab: Weight - 6.44 Ct / Size - 13.80 x 9.60 x 5.80 mm / Shape - Oval Cab / Clarity - Semi-Transparent / Origin - India / Treatment - None

2026

6.44 Ct Natural Blue Tint Moonstone Oval Cab

Bangkok, TH

Gems Auction

4.7

(487)

16.97 Ct Natural Mariam Japser Quartz Oval Cab: weight - 16.97 Ct / Dimensions - 28.00 x 17.90 x 4.20 mm / Shape & Cut - Excellent Oval Cab / Origin - Brazil / Comments - None

2026

16.97 Ct Natural Mariam Japser Quartz Oval Cab

Bangkok, TH

Gems Auction

4.7

(487)

18.48 Ct Natural Montana Agate Pear Cab: weight - 18.48 Ct / Dimensions - 32.00 x 15.80 x 5.00 mm / Shape & Cut - Excellent Pear Cab / Origin - Brazil / Comments - None

2026

18.48 Ct Natural Montana Agate Pear Cab

Bangkok, TH

Gems Auction

4.7

(487)

2.07 Ct Natural Blue Fire Opal Oval Cut: Weight - 2.07 Ct / Size - 11.10 x 8.60 x 6.20 mm / Shape - Oval Cut / Color - Blue / Transparency - Translucent / Origin - Ethiopia / Treatment - Color Heated

2026

2.07 Ct Natural Blue Fire Opal Oval Cut

Bangkok, TH

Gems Auction

4.7

(487)

17.26 Ct Natural Chrysocolla Malachite Oval Cab: weight - 17.26 Ct / Dimensions - 23.40 x 11.40 x 6.00 mm / Shape & Cut - Excellent Oval Cab / Origin - Russia / Comments - None

2026

17.26 Ct Natural Chrysocolla Malachite Oval Cab

Bangkok, TH

Gems Auction

4.7

(487)

17.33 Ct Natural Pariba Blue Onyx Oval Cab: Weight - 17.33 Ct / Dimensions - 22.40 x 19.00 x 4.70 mm / Shape - Oval Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

17.33 Ct Natural Pariba Blue Onyx Oval Cab

Bangkok, TH

Gems Auction

4.7

(487)

13.25 Ct Natural Golden Obsidian Cushion Cab: weight - 13.25 Ct / Dimensions - 16.20 x 15.60 x 6.20 mm / Shape & Cut - Excellent Cushion Cab / Origin - Brazil / Comments - None

2026

13.25 Ct Natural Golden Obsidian Cushion Cab

Bangkok, TH

Gems Auction

4.7

(487)

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24

Gems Auctions

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

Large 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

Live39

Nile Gems | Fine Jewelry & Gemstones Auction

Nile Jewels Co Ltd

Started:

Bangkok, Krung thep, TH

2.01 ctw White Diamond Cluster 14K Yellow & White Gold Ring

Emerald and 0.16 ctw Diamond 14K Yellow Gold Pendant Necklace

6x4 MM Emeralds and 0.26 Ctw Halo Stud White Diamond Modern 14K Yellow Gold Earrings - Certified

FINE JEWELRY EDIT: PEARLS, DIAMONDS & GEMS

Serenity Gallerie

Starts on:

Saint Petersburg, FL, US

1 day Left

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