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29.28 Ct Natural Yellow Calcite Oval Cab: weight - 29.28 Ct / Size - 31.00 x 20.00 x 6.00 mm / Shape - Excellent Oval Cab / Origin - Brazil / Treatment - None

May 29, 2026

29.28 Ct Natural Yellow Calcite Oval Cab

Est. $75-$150

$1

Gems AuctionBangkok, TH

14.75 Ct Natural Purple Amethyst Square Cut: Weight - 14.75 Ct / Dimensions - 15.20 x 15.10 x 10.10 mm / Shape - Square Cut / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

May 29, 2026

14.75 Ct Natural Purple Amethyst Square Cut

Est. $125-$250

$1

Gems AuctionBangkok, TH

23.18 Ct Natural Blue Topaz Oval Cut Beads: Weight - 23.18 Ct / Dimensions - 8.1x6.6 - 9.5x6.8 mm / 10 Pc's / Shape & Cut - Oval Cut Beads / Color - Blue / Transparency - VVS / Origin - Brazil / Comments - Irradiated

May 29, 2026

23.18 Ct Natural Blue Topaz Oval Cut Beads

Est. $75-$150

$1

Gems AuctionBangkok, TH

21.05 Ct Natural Rose Quartz Cushion Cab: Weight - 21.05 Ct / Dimensions - 15.40 x 15.10 x 11.00 mm / Top Class Quality / Cushion Cab / Origin - Brazil / Comments - None

May 29, 2026

21.05 Ct Natural Rose Quartz Cushion Cab

Est. $75-$150

$1

Gems AuctionBangkok, TH

72.24 Ct Natural Eye Agate Marquise Cab: Weight - 72.24 Ct / Dimensions - 33.00 x 21.40 x 15.30 mm / Shape - Marquise Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

May 29, 2026

72.24 Ct Natural Eye Agate Marquise Cab

Est. $100-$200

$1

Gems AuctionBangkok, TH

13.72 Ct Natural Chrysoprase Oval Cab: Weight - 13.72 Ct / Size - 18.50 x 13.50 x 7.90 mm / Shape - Oval Cab / Color - Green / Clarity - Opaque / Origin - Brazil / Treatment - Heated

May 29, 2026

13.72 Ct Natural Chrysoprase Oval Cab

Est. $75-$150

$1

Gems AuctionBangkok, TH

10.87 Ct Natural Golden Hair Rutile Quartz Oval Cut: Weight - 10.87 Ct / Dimensions - 17.40 x 12.50 x 8.40 mm / Shape & Cut - Oval Cut / Transparency - Transaprent / Origin - India / Comments - None

May 29, 2026

10.87 Ct Natural Golden Hair Rutile Quartz Oval Cut

Est. $75-$150

$1

Gems AuctionBangkok, TH

19.95 Ct Natural Bostwana Agate Pear Cab: weight - 19.95 Ct / Size - 28.00 x 15.50 x 6.60 mm / Shape - Excellent Pear Cab / Origin - Brazil / Treatment - None

May 29, 2026

19.95 Ct Natural Bostwana Agate Pear Cab

Est. $75-$150

$1

Gems AuctionBangkok, TH

2.61 Ct Natural Zambian Green Emerald Oval Necklace Set: Weight - 2.61 Ct / Dimensions - 5.10 x 4.20 - 6.10 x 4.30 mm / 7 Pc's / Shape - Oval Cut / Color - Green / Clarity - SI / Origin - Zambia / Treatment - Natural Emeralds are commonly enhanced by oil

May 29, 2026

2.61 Ct Natural Zambian Green Emerald Oval Necklace Set

Est. $200-$400

$1

Gems AuctionBangkok, TH

8.50 Ct Natural Golden Hair Rutile Quartz Pear Cut: Weight - 8.50 Ct / Dimensions - 18.40 x 12.40 x 7.50 mm / Shape & Cut - Pear Cut / Transparency - Transaprent / Origin - India / Comments - None

May 29, 2026

8.50 Ct Natural Golden Hair Rutile Quartz Pear Cut

Est. $75-$150

$1

Gems AuctionBangkok, TH

57.47 Ct Natural Pink Charoite Cushion Cab: Weight - 57.47 Ct / Dimensions - 40.00 x 28.00 x 5.70 mm / Shape - Cushion Cab / Color - Purple / Clarity - Opaque / Origin - Russian Federation / Treatment - None

May 29, 2026

57.47 Ct Natural Pink Charoite Cushion Cab

Est. $75-$150

$1

Gems AuctionBangkok, TH

20.56 Ct Natural Purple Amethyst Octagon Cut: Weight - 20.56 Ct / Dimensions - 17.20 x 13.00 x 11.50 mm / Shape - Octagon Cut / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

May 29, 2026

20.56 Ct Natural Purple Amethyst Octagon Cut

Est. $175-$350

$1

Gems AuctionBangkok, TH

0.96 Ct Natural Zambian Green Emerald-Round Cut: Weight - 0.96 Ct / Dimensions - 7.00 x 7.00 x 3.40 mm / Shape - Round Cut / Color - Green / Clarity - SI / Origin - Zambia / Treatment - Natural Emeralds are commonly enhanced by oil

May 29, 2026

0.96 Ct Natural Zambian Green Emerald-Round Cut

Est. $125-$250

$1

Gems AuctionBangkok, TH

46.46 Ct Natural Ocean Jasper Quartz Pear Cab Pendant: Weight - 46.46 Ct / Size - 35.00 x 21.30 x 4.80 mm / Shape - Pear Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

May 29, 2026

46.46 Ct Natural Ocean Jasper Quartz Pear Cab Pendant

Est. $75-$150

$1

Gems AuctionBangkok, TH

0.77 Ct Natural Zambian Top Green Emerald-Round Pair: Weight - 0.77 Ct / Dimensions - 4.60 x 4.60 x 2.70 mm/ 2 Pc's / Shape - Round Cut / Color - Green / Clarity - SI / Origin - Zambia / Treatment - Natural Emeralds are commonly enhanced by oil

May 29, 2026

0.77 Ct Natural Zambian Top Green Emerald-Round Pair

Est. $100-$200

$1

Gems AuctionBangkok, TH

92.59 Ct Natural Tibetan Turquoise Oval Cab: Weight - 92.59 Ct / Size - 47.00 x 28.00 x 6.30 mm / Good Color / Oval Cabochon - Ready for Jewellery Setting / Origin - Tibet / Treatment - None

May 29, 2026

92.59 Ct Natural Tibetan Turquoise Oval Cab

Est. $125-$250

$1

Gems AuctionBangkok, TH

41.08 Ct Natural Blue Lapis Lazuli Cushion Cab: Weight - 41.08 Ct / Size - 34.00 x 18.10 x 6.50 mm / Shape - Cushion Cab / Clarity - Opaque / Origin - Afghanisthan / Treatment - None

May 29, 2026

41.08 Ct Natural Blue Lapis Lazuli Cushion Cab

Est. $75-$150

$1

Gems AuctionBangkok, TH

1.18 Ct Natural Zambian Green Emerald-Round Necklace Set: Weight - 1.18 Ct / Dimensions - 3.40 x 1.90 - 3.70 x 2.50 mm/ 7 Pc's / Shape - Round Cut / Color - Green / Clarity - VS-2 / Origin - Zambia / Treatment - Natural Emeralds are commonly enhanced by oil

May 29, 2026

1.18 Ct Natural Zambian Green Emerald-Round Necklace Set

Est. $200-$400

$1

Gems AuctionBangkok, TH

29.36 Ct Natural Bumblebee Jasper Quartz Cushion Cab: weight - 29.36 Ct / Dimensions - 35.00 x 22.70 x 4.00 mm / Shape & Cut - Excellent Cushion Cab / Origin - Brazil / Comments - None

May 29, 2026

29.36 Ct Natural Bumblebee Jasper Quartz Cushion Cab

Est. $75-$150

$1

Gems AuctionBangkok, TH

3.36 Ct Natural Zambian Green Emerald-Oval Cut Necklace Set: Weight - 3.36 Ct / Dimensions - 6.0x4.2 - 6.3x4.3 mm / 7 Pc's / Shape - Oval Cut / Color - Green / Clarity - SI / Origin - Zambia / Treatment - Natural Emeralds are commonly enhanced by oil

May 29, 2026

3.36 Ct Natural Zambian Green Emerald-Oval Cut Necklace Set

Est. $300-$600

$1

Gems AuctionBangkok, TH

0.96 Ct Natural Zambian Green Emerald Round Sugar Loupe Set: Weight - 0.96 Ct / Dimensions - 3.60 x 2.50 - 3.90 x 2.70 mm/ 4 Pc's / Shape - Round Cab / Color - Green / Clarity - Transparent / Origin - Zambia / Treatment - Natural Emeralds are commonly enhanced

May 29, 2026

0.96 Ct Natural Zambian Green Emerald Round Sugar Loupe Set

Est. $100-$200

$1

Gems AuctionBangkok, TH

15.06 Ct Natural Moss Agate Pear Cut: weight - 15.06 Ct / Dimensions - 18.20 x 18.00 x 9.20 mm / Shape - Excellent Pear Cut / Origin - Brazil / Treatment - None

May 29, 2026

15.06 Ct Natural Moss Agate Pear Cut

Est. $75-$150

$1

Gems AuctionBangkok, TH

13.26 Ct Natural Orange Sunstone Pear Cab: weight - 13.26 Ct / Size - 22.50 x 14.60 x 5.00 mm / Shape - Excellent Pear Cab / Origin - Brazil / Treatment - None

May 29, 2026

13.26 Ct Natural Orange Sunstone Pear Cab

Est. $75-$150

$1

Gems AuctionBangkok, TH

28.96 Ct Natural Pink Morganite Oval Cab: Weight - 28.96 Ct / Size - 22.30 x 16.40 x 9.70 mm / Shape - Oval Cab / Color - Light Pink / Clarity - Opaque / Origin - Mozambique / Treatment - None

May 29, 2026

28.96 Ct Natural Pink Morganite Oval Cab

Est. $100-$200

$1

Gems AuctionBangkok, TH

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