Results for “gem auction”

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25.97 Ct Natural Stichitite Purpurite Oval Cab: weight - 25.97 Ct / Dimensions - 37.00 x 21.30 x 4.70 mm / Shape - Excellent Oval Cab / Origin - Brazil / Treatment - None

Sep 7, 2026

25.97 Ct Natural Stichitite Purpurite Oval Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(486)

9.75 Ct Natural Purple Amethyst & Citrine Unshaped Beads: Weight - 9.75 Ct / Dimensions - 5.50 - 7.00 mm / 7 PC's / Shape - Unshaped Beads / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

Sep 7, 2026

9.75 Ct Natural Purple Amethyst & Citrine Unshaped Beads

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(486)

9.52 Ct Natural Jasper Quartz Fancy Cab: weight - 9.52 Ct / Dimensions - 19.50 x 15.00 x 4.30 mm / Shape - Excellent Fancy Cab / Origin - Brazil / Treatment - None

Sep 7, 2026

9.52 Ct Natural Jasper Quartz Fancy Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(486)

13.39 Ct Natural Green Jasper Quartz Trillion Cab: weight - 13.39 Ct / Dimensions - 27.00 x 16.00 x 4.90 mm / Shape - Excellent Trillion Cab / Origin - Brazil / Treatment - None

Sep 7, 2026

13.39 Ct Natural Green Jasper Quartz Trillion Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(486)

10.28 Ct Natural Orange Carnelian Round Beads: Weight - 10.28 Ct / Dimensions - 7.90 - 8.40 mm / 5 Pc's / Shape & Cut - Round Beads / Transparency - Semi - Opaque / Origin - Brazil

Sep 7, 2026

10.28 Ct Natural Orange Carnelian Round Beads

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(486)

0.82 Ct Natural Yellow Citrine OCtagon Cut: Weight - 0.82 Ct / Size -8.20 x 4.10 x 3.40 mm / Shape - OCtagon Cut / Color - Yellow / Clarity - VVS / Origin - Brazil / Treatment - Heated

Sep 7, 2026

0.82 Ct Natural Yellow Citrine OCtagon Cut

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(486)

16.26 Ct Natural Pink Thulite Oval Cab: Weight - 16.26 Ct / Size - 25.20 x 11.50 x 4.70 mm / Shape - Excellent Oval Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2 days Left

16.26 Ct Natural Pink Thulite Oval Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(486)

14.87 Ct Natural Black Onyx Hexagon Cut: Weight - 14.87 Ct / Size - 19.80 x 17.20 x 8.00 mm / Shape - Hexagon Cut / Clarity - Opaque / Origin - Brazil / Treatment - None

2 days Left

14.87 Ct Natural Black Onyx Hexagon Cut

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(486)

14.82 Ct Natural Black Onyx Fancy Cab: Weight - 14.82 Ct / Size - 24.20 x 13.70 x 5.10 mm / Shape - Fancy Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2 days Left

14.82 Ct Natural Black Onyx Fancy Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(486)

3.28 Ct Natural Yellow Citrine Rectangle Cut: Weight - 3.28 Ct / Size - 12.30 x 7.00 x 5.30 mm / Shape - Rectangle Cut / Color - Yellow / Clarity - VVS / Origin - Brazil / Treatment - Heated

Sep 7, 2026

3.28 Ct Natural Yellow Citrine Rectangle Cut

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(486)

9.15 Ct Natural Blue Shaded Labradorite Round cut Beads: Weight - 9.15 Ct / Size - 7.30 - 7.80 mm / 7 Pc's / Shape - Round cut Beads / Clarity - Opaque / Origin - Africa / Treatment - None

Sep 7, 2026

9.15 Ct Natural Blue Shaded Labradorite Round cut Beads

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(486)

22.50 Ct Natural Moracean Fossil Jasper Quartz Oval Cab: weight - 22.50 Ct / Dimensions - 30.00 x 17.90 x 4.80 mm / Shape & Cut - Excellent Oval Cab / Origin - Brazil / Comments - None

2 days Left

22.50 Ct Natural Moracean Fossil Jasper Quartz Oval Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(486)

2.84 Ct Natural Green Amethyst Octagon Cut: Weight - 2.84 Ct / Size - 9.50 x 7.80 x 5.40 mm / Shape - Octagon Cut / Color - Green / Clarity - VVS / Origin - Brazil / Treatment - Heated

Sep 7, 2026

2.84 Ct Natural Green Amethyst Octagon Cut

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(486)

6.33 Ct Natural Black Onyx Fancy Pear Drop: Weight - 6.33 Ct / Dimensions - 11.30 x 7.90 x 7.90 mm / Shape - Fancy Pear Drop / Color - Black / Clarity - OPaque / Origin - Brazil / Treatment - None

Sep 7, 2026

6.33 Ct Natural Black Onyx Fancy Pear Drop

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(486)

10.48 Ct Natural Pink Thulite Oval Cab: Weight - 10.48 Ct / Size - 20.60 x 11.00 x 4.20 mm / Shape - Excellent Oval Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2 days Left

10.48 Ct Natural Pink Thulite Oval Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(486)

2.84 Ct Natural Lemon Quartz Cushoon Cab: Weight - 2.84 Ct / Dimensions - 8.50 x 8.50 x 5.20 mm / Shape - Cushion Cab / Clarity - VVS / Origin - Brazil / Treatment - Heated

Sep 7, 2026

2.84 Ct Natural Lemon Quartz Cushoon Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(486)

9.50 Ct Natural Yellow Onyx Pear Cut Beads: Weight - 9.50 Ct / Size - 7.8x3.5 - 8.0x4.6 mm / 7 Pc's / Shape - Pear Cut Beads / Clarity - Transparent / Origin - Brazil / Treatment - None

Sep 7, 2026

9.50 Ct Natural Yellow Onyx Pear Cut Beads

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(486)

13.21 Ct Natural Blue Lapis Lazuli Round Cut: Weight - 13.21 Ct / Dimensions - 16.90 x 16.90 x 6.80 mm / Shape - Round Cut / Clarity - Opaque / Origin - Afghanisthan / Treatment - None

2 days Left

13.21 Ct Natural Blue Lapis Lazuli Round Cut

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(486)

14.05 Ct Natural Rutile Prehnite Pear Cut: Weight - 14.05 Ct / Size - 18.30 x 17.80 x 6.50 mm / Shape - Pear Cut / Clarity - Transparent / Origin - Brazil / Treatment - None

Sep 7, 2026

14.05 Ct Natural Rutile Prehnite Pear Cut

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(486)

13.11 Ct Natural Rutile Prehnite Pear Cut: Weight - 13.11 Ct / Size - 18.20 x 17.90 x 6.30 mm / Shape - Pear Cut / Clarity - Transparent / Origin - Brazil / Treatment - None

Sep 7, 2026

13.11 Ct Natural Rutile Prehnite Pear Cut

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(486)

14.92 Ct Natural Purple Amethyst Oval Cab: Weight - 14.92 Ct / Dimensions - 18.20 x 13.00 x 7.80 mm / Shape - Oval Cab / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2 days Left

14.92 Ct Natural Purple Amethyst Oval Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(486)

2.76 Natural Spessarite Garnet Sugar Loaf: Weight - 2.76 Ct / Dimensions- 7.70 x 7.70 x 5.00 mm / Shape & Cut - Sugar Loaf / Transparency - Semi Transparent / Origin - Brazil / Comments - None

Sep 7, 2026

2.76 Natural Spessarite Garnet Sugar Loaf

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(486)

12.72 Ct Natural Leopard Skin Jasper Quartz Pear Cab: weight - 12.72 Ct / Dimensions - 25.00 x 13.60 x 6.00 mm / Shape & Cut - Excellent Oval Cab / Origin - Brazil / Comments - None

2 days Left

12.72 Ct Natural Leopard Skin Jasper Quartz Pear Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(486)

26.39 Ct Natural Crazy Lace Agate Oval Cab: Weight - 26.39 Ct / Dimensions - 31.00 x 17.70 x 6.10 mm / Shape - Oval Cab / Color - As Seen Picture / Clarity - Opaque / Origin -India / Treatment - None

Sep 7, 2026

26.39 Ct Natural Crazy Lace Agate Oval Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(486)

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