Modern Gems

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22.10 Ct Natural Iolite Round Cut Beads: Weight - 22.10 Ct / Dimensions - 3.90 - 4.80 mm / 48 Pc's / Shape - Round Cut Beads / Color - Violet / Clarity - VVS / Origin - Brazil / Treatment - None

2026

22.10 Ct Natural Iolite Round Cut Beads

Bangkok, TH

Gems Auction

4.7

(489)

12.05 Ct Natural Solar Moss Agate Round Cab: Weight - 12.05 Ct / Dimensions - 15.20 x 15.20 x 6.30 mm / Shape - Excellent Round Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

12.05 Ct Natural Solar Moss Agate Round Cab

Bangkok, TH

Gems Auction

4.7

(489)

12.83 Ct Natural Green Opal Oval Cab: Weight - 12.83 Ct / Dimensions - 19.60 x 14.20 x 5.90 mm / Shape - Oval Cab / Color - Green / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

12.83 Ct Natural Green Opal Oval Cab

Bangkok, TH

Gems Auction

4.7

(489)

19.64 Ct Natural Larvikite Quartz Round Cab: Weight - 19.64 Ct / Dimensions - 23.10 x 23.10 x 4.10 mm / Shape - Excellent Round Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

19.64 Ct Natural Larvikite Quartz Round Cab

Bangkok, TH

Gems Auction

4.7

(489)

14.05 Ct Natural Iron Tiger Cushion Cab: weight - 14.05 Ct / Size - 19.70 x 16.70 x 3.70 mm / Shape - Excellent Cushion Cab / Origin - Brazil / Treatment - None

2026

14.05 Ct Natural Iron Tiger Cushion Cab

Bangkok, TH

Gems Auction

4.7

(489)

21.37 Ct Natural Green Malachite Oval Cab: weight - 21.37 Ct / Dimensions - 20.70 x 13.90 x 5.30 mm / Shape & Cut - Excellent Oval Cab / Origin - Russia / Comments - None

2026

21.37 Ct Natural Green Malachite Oval Cab

Bangkok, TH

Gems Auction

4.7

(489)

23.23 Ct Natural Dragon Blood Japser Quartz Oval Cab: weight - 23.23 Ct / Dimensions - 25.90 x 16.00 x 5.70 mm / Shape & Cut - Excellent Oval Cab / Origin - Brazil / Comments - None

2026

23.23 Ct Natural Dragon Blood Japser Quartz Oval Cab

Bangkok, TH

Gems Auction

4.7

(489)

7.53 Ct Natural Larimar Oval Cab: Weight - 7.53 Ct / Dimensions - 18.00 x 12.50 x 3.90 mm / Good Color / Oval Cab - Ready for Jewellery Setting / Origin - Dominican Republic/ Treatment - None

2026

7.53 Ct Natural Larimar Oval Cab

Bangkok, TH

Gems Auction

4.7

(489)

14.98 Ct Natural Moss Agate Oval Cab: weight - 14.98 Ct / Dimensions - 22.60 x 12.50 x 5.90 mm / Shape - Excellent Oval Cab / Origin - Brazil / Treatment - None

2026

14.98 Ct Natural Moss Agate Oval Cab

Bangkok, TH

Gems Auction

4.7

(489)

13.14 Ct Natural Larimar Cushion Cab: Weight - 13.14 Ct / Dimensions - 22.40 x 11.70 x 4.60 mm / Good Color / Cushion Cab - Ready for Jewellery Setting / Origin - Dominican Republic/ Treatment - None

2026

13.14 Ct Natural Larimar Cushion Cab

Bangkok, TH

Gems Auction

4.7

(489)

12.68 Ct Natural Orange Onyx Hexagon Cut: Weight - 12.68 Ct / Dimensions - 17.90 x 15.80 x 8.00 mm / Shape - Hexagon Cut / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

12.68 Ct Natural Orange Onyx Hexagon Cut

Bangkok, TH

Gems Auction

4.7

(489)

14.29 Ct Natural Mariam Japser Quartz Marquise Cab: weight - 14.29 Ct / Dimensions - 30.00 x 11.90 x 5.20 mm / Shape & Cut - Excellent Marquise Cab / Origin - Brazil / Comments - None

2026

14.29 Ct Natural Mariam Japser Quartz Marquise Cab

Bangkok, TH

Gems Auction

4.7

(489)

13.90 Ct Natural Black Onyx Pear Cut: Weight - 13.90 Ct / Size -18.00 x 17.90 x 7.80 mm / Shape - Pear Cut / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

13.90 Ct Natural Black Onyx Pear Cut

Bangkok, TH

Gems Auction

4.7

(489)

16.43 Ct Natural Wild horse Jasper Quartz Cushion Cab: weight - 16.43 Ct / Dimensions - 25.00 x 11.30 x 5.80 mm / Shape & Cut - Excellent Cushion Cab / Origin - Brazil / Comments - None

2026

16.43 Ct Natural Wild horse Jasper Quartz Cushion Cab

Bangkok, TH

Gems Auction

4.7

(489)

15.44 Ct Natural Picture Jasper Quartz Oval Cab: weight - 15.44 Ct / Dimensions - 23.20 x 15.60 x 5.10 mm / Shape & Cut - Excellent Oval Cab / Origin - Brazil / Comments - None

2026

15.44 Ct Natural Picture Jasper Quartz Oval Cab

Bangkok, TH

Gems Auction

4.7

(489)

2.11 Ct Natural Green Fire Opal Oval Cab: Weight - 2.11 Ct / Dimensions - 10.30 x 8.00 x 5.10 mm / Shape - Oval cab / Clarity - Semi Transparent / Origin - Ethiopia / Treatment - Colror Heated

2026

2.11 Ct Natural Green Fire Opal Oval Cab

Bangkok, TH

Gems Auction

4.7

(489)

22.51 Ct Natural Bloodstone Jasper Quartz Pear Cab: weight - 22.51 Ct / Dimensions - 32.00 x 18.60 x 5.20 mm / Shape & Cut - Excellent Pear Cab / Origin - Brazil / Comments - None

2026

22.51 Ct Natural Bloodstone Jasper Quartz Pear Cab

Bangkok, TH

Gems Auction

4.7

(489)

26.67 Ct Natural Black Onyx Pear Cab: Weight - 26.67 Ct / Size -23.40 x 18.30 x 8.70 mm / Shape - Pear Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

26.67 Ct Natural Black Onyx Pear Cab

Bangkok, TH

Gems Auction

4.7

(489)

14.42 Ct Natural Amazonite Oval Cab: Weight - 14.42 Ct / Dimensions - 24.80 x 16.50 x 4.40 mm / Shape - Oval Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

14.42 Ct Natural Amazonite Oval Cab

Bangkok, TH

Gems Auction

4.7

(489)

10.19 Ct Natural Yellow Citrine Round Cut Beads: Weight - 10.19 Ct / Size - 3.10 - 3.50 mm / 48 Pc's / Shape - Round Cut Beads / Color - Yellow / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

10.19 Ct Natural Yellow Citrine Round Cut Beads

Bangkok, TH

Gems Auction

4.7

(489)

11.40 Ct Natural Blue Sodalite Pear Cab: Weight - 11.40 Ct / Size - 22.80 x 13.20 x 5.60 mm / Shape - Pear Cab / Clarity - Opaque / Origin - Russia / Treatment - None

2026

11.40 Ct Natural Blue Sodalite Pear Cab

Bangkok, TH

Gems Auction

4.7

(489)

9.71 Ct Natural Shattuckite Fancy Cab: weight - 9.71 Ct / Size - 25.30 x 16.10 x 3.30 mm / Shape - Fancy Cab / Origin - Brazil / Treatment - None

2026

9.71 Ct Natural Shattuckite Fancy Cab

Bangkok, TH

Gems Auction

4.7

(489)

18.12 Ct Natural Purple Amethyst Pear Cab: Weight - 18.12 Ct / Dimensions - 19.10 x 14.20 x 8.90 mm / Shape - Pear Cab / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

18.12 Ct Natural Purple Amethyst Pear Cab

Bangkok, TH

Gems Auction

4.7

(489)

21.48 Ct Natural Bloodstone Jasper Quartz Oval Cab: weight - 21.48 Ct / Dimensions - 30.00 x 16.30 x 5.40 mm / Shape & Cut - Excellent Oval Cab / Origin - Brazil / Comments - None

2026

21.48 Ct Natural Bloodstone Jasper Quartz Oval Cab

Bangkok, TH

Gems Auction

4.7

(489)

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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

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

STERLING SILVER PLUME AGATE PENDANT ROCK STONE LAPIDARY SPECIMEN

FLOWER RING ROCK STONE LAPIDARY SPECIMEN

AGATE SLICE PENDANT ROCK STONE LAPIDARY SPECIMEN

ESTATE JEWELRY GEM AND ROCK COLLECTION

Col. Christie Hatman Auctioneers

Starts on:

Thayer, MO, US

4 hrs Left

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