Ideal Gems

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15.12 Ct Natural Orange Bostwana Agate Oval Cab: weight - 15.12 Ct / Dimensions - 22.20 x 15.20 x 5.20 mm / Shape & Cut - Excellent Oval Cab / Origin - Brazil / Comments - None

2026

15.12 Ct Natural Orange Bostwana Agate Oval Cab

Bangkok, TH

Gems Auction

4.7

(487)

12.80 Ct Natural Hessonite Round Cut Beads: Weight - 12.80 Ct / Dimensions - 2.80 - 3.00 mm / 62 Pc's / 7.5" inches / Top Quality Luster / Excellent Round Cut Beads/ Origin - Brazil / Comments - None

2026

12.80 Ct Natural Hessonite Round Cut Beads

Bangkok, TH

Gems Auction

4.7

(487)

16.36 Ct Natural Moracean Seam Agate Oval Cab: weight - 16.36 Ct / Dimensions - 24.40 x 13.60 x 5.30 mm / Shape & Cut - Excellent Oval Cab / Origin - Brazil / Comments - None

2026

16.36 Ct Natural Moracean Seam Agate Oval Cab

Bangkok, TH

Gems Auction

4.7

(487)

4.26 Ct Natural Larimar Oval Cab: Weight - 4.26 Ct / Dimensions - 14.20 x 10.00 x 3.40 mm / Good Color / Oval Cab - Ready for Jewellery Setting / Origin - Dominican Republic/ Treatment - None

2026

4.26 Ct Natural Larimar Oval Cab

Bangkok, TH

Gems Auction

4.7

(487)

11.32 Ct Natural Mookaite Jasper Quartz Cushion Cab: weight - 11.32 Ct / Dimensions - 19.90 x 13.40 x 4.50 mm / Shape & Cut - Excellent Cushion Cab / Origin - Brazil / Comments - None

2026

11.32 Ct Natural Mookaite Jasper Quartz Cushion Cab

Bangkok, TH

Gems Auction

4.7

(487)

6.63 Ct Natural Purple Amethyst Pear cut: Weight - 6.63 Ct / Dimensions - 14.10 x 10.80 x 8.40 mm / Shape - Pear cut / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

6.63 Ct Natural Purple Amethyst Pear cut

Bangkok, TH

Gems Auction

4.7

(487)

7.50 Ct Natural Green Amethyst Oval Cut: Weight - 7.50 Ct / Dimensions - 14.00 x 10.90 x 8.50 mm / Shape - Oval Cut / Color - Green / Clarity - VVS / Origin - Brazil / Comments - Heated

2026

7.50 Ct Natural Green Amethyst Oval Cut

Bangkok, TH

Gems Auction

4.7

(487)

19.33 Ct Natural Druzy Agate Fancy Cab: weight - 19.33 Ct / Dimensions - 33.00 x 18.30 x 4.10 mm / Shape & Cut - Excellent Fancy Cab / Origin - Brazil / Comments - None

2026

19.33 Ct Natural Druzy Agate Fancy Cab

Bangkok, TH

Gems Auction

4.7

(487)

23.00 Ct Natural Hypersthene Fancy Cab: Weight - 23.00 Ct / Dimensions - 33.00 x 12.80 x 5.50 mm / Shape - Fancy Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

23.00 Ct Natural Hypersthene Fancy Cab

Bangkok, TH

Gems Auction

4.7

(487)

3.42 Ct Natural Purple Amethyst Oval Cut: Weight - 3.42 Ct / Dimensions - 10.90 x 9.20 x 6.40 mm / Shape - Oval Cut / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

3.42 Ct Natural Purple Amethyst Oval Cut

Bangkok, TH

Gems Auction

4.7

(487)

21.76 Ct Natural Solar Coral Fancy Cab: weight - 21.76 Ct / Size - 28.00 x 20.70 x 4.80 mm / Shape - Excellent Fancy Cab / Origin - Brazil / Treatment - None

2026

21.76 Ct Natural Solar Coral Fancy Cab

Bangkok, TH

Gems Auction

4.7

(487)

7.80 Ct Natural Blue Lapis Lazuli Trillion Cab: Weight - 7.80 Ct / Size - 20.60 x 14.00 x 3.40 mm / Shape - Trillion Cab / Clarity - Opaque / Origin - Afghanisthan / Treatment - None

2026

7.80 Ct Natural Blue Lapis Lazuli Trillion Cab

Bangkok, TH

Gems Auction

4.7

(487)

11.66 Ct Natural White Rainbow Moonstone Oval Cab: Weight - 11.66 Ct / Size - 16.40 x 12.80 x 6.20 mm / Shape - Oval Cab / Clarity - Semi-Transparent / Origin - India / Treatment - None

2026

11.66 Ct Natural White Rainbow Moonstone Oval Cab

Bangkok, TH

Gems Auction

4.7

(487)

19.31 Ct Natural Green Malachite Oval Cab: weight - 19.31 Ct / Dimensions - 23.80 x 13.60 x 4.20 mm / Shape & Cut - Excellent Oval Cab / Origin - Russia / Comments - None

2026

19.31 Ct Natural Green Malachite Oval Cab

Bangkok, TH

Gems Auction

4.7

(487)

14.36 Ct Natural Mookaite Jasper Quartz Pear Cab: weight - 14.36 Ct / Dimensions - 35.00 x 13.90 x 4.70 mm / Shape & Cut - Excellent Pear Cab / Origin - Brazil / Comments - None

2026

14.36 Ct Natural Mookaite Jasper Quartz Pear Cab

Bangkok, TH

Gems Auction

4.7

(487)

19.16 Ct Natural Stichitite Purpurite Pear Cab: weight - 19.16 Ct / Dimensions - 28.00 x 19.90 x 5.40 mm / Shape - Excellent Pear Cab / Origin - Brazil / Treatment - None

2026

19.16 Ct Natural Stichitite Purpurite Pear Cab

Bangkok, TH

Gems Auction

4.7

(487)

22.32 Ct Natural Golden Obsidian Pear Cab: weight - 22.32 Ct / Dimensions - 24.70 x 20.40 x 6.90 mm / Shape & Cut - Excellent Pear Cab / Origin - Brazil / Comments - None

2026

22.32 Ct Natural Golden Obsidian Pear Cab

Bangkok, TH

Gems Auction

4.7

(487)

0.33 Ct Natural Zambian Green Emerald Oval Cut: Weight - 0.33 Ct / Dimensions - 4.60 x 3.60 x 2.70 mm / Shape - Oval Cut / Color - Green / Clarity - SI / Origin - Zambia / Treatment - Natural Emeralds are commonly enhanced by oil

2026

0.33 Ct Natural Zambian Green Emerald Oval Cut

Bangkok, TH

Gems Auction

4.7

(487)

23.31 Ct Natural Green Malachite Oval Cab: weight - 23.31 Ct / Dimensions - 20.70 x 14.50 x 5.50 mm / Shape & Cut - Excellent Oval Cab / Origin - Russia / Comments - None

2026

23.31 Ct Natural Green Malachite Oval Cab

Bangkok, TH

Gems Auction

4.7

(487)

16.00 Ct Natural Bloodstone Jasper Quartz Cushion Cab: weight - 16.00 Ct / Dimensions - 23.00 x 16.50 x 4.30 mm / Shape & Cut - Excellent Cushion Cab / Origin - Brazil / Comments - None

2026

16.00 Ct Natural Bloodstone Jasper Quartz Cushion Cab

Bangkok, TH

Gems Auction

4.7

(487)

23.31 Ct Natural Hypersthene Oval Cab: Weight - 23.31 Ct / Dimensions - 21.00 x 15.40 x 6.20 mm / Shape - Oval Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

23.31 Ct Natural Hypersthene Oval Cab

Bangkok, TH

Gems Auction

4.7

(487)

4.98 Ct Natural Pink Fire Opal Round Beads: Weight - 4.98 Ct / Size - 4.50 - 5.30 mm / 15 Pc's / Shape - Round Beads / Clarity - Transparent / Origin - Ethiopia / Treatment - Heated

2026

4.98 Ct Natural Pink Fire Opal Round Beads

Bangkok, TH

Gems Auction

4.7

(487)

22.65 Ct Natural Chrysocolla Malachite Pear Cab: weight - 14.41 Ct / Dimensions - 23.80 x 13.70 x 5.80 mm / Shape & Cut - Excellent Pear Cab / Origin - Russia / Comments - None

2026

22.65 Ct Natural Chrysocolla Malachite Pear Cab

Bangkok, TH

Gems Auction

4.7

(487)

2.86 Ct Natural Sharp Line Moonstone Round Cab: Weight - 2.86 Ct / Size - 8.60 x 8.60 x 5.30 mm / Shape - Round Cabochon / Clarity - Opaque / Origin - India / Treatment - None

2026

2.86 Ct Natural Sharp Line Moonstone Round Cab

Bangkok, TH

Gems Auction

4.7

(487)

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24

Gems Auctions

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

14KY&W Gold Tanzanite and Diamond Swirled Pendant

18K Emerald and Diamond Halo Ring Signed Iliana

Ruby and Diamond Marquise-Cut Doorknocker Earrings

Trending Colored Gems Plus Fine Jewelry Sale

Bidfair Fine Jewelry

Ends from:

Vero Beach, FL, US

Auction Cover

Auction Cover

Auction Cover

Silk Road Gems: Asian Art Across Time

harbor auction inc

Starts on:

Eastvale, CA, US

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