Results for “gem auction”

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20.35 Ct Natural Dendrite Tiger Trillion Cab: weight - 20.35 Ct / Size - 27.00 x 25.00 x 4.90 mm / Shape - Excellent Trillion Cab / Origin - Brazil / Treatment - None

2 hrs Left

20.35 Ct Natural Dendrite Tiger Trillion Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(485)

12.94 Ct Natural Orange Carnelian Round Cut Beads: Weight - 12.94 Ct / Dimensions - 6.80 - 7.40 mm / 8 Pc's / Shape & Cut - Round Cut Beads / Transparency - Semi - Opaque / Origin - Brazil

Sep 7, 2026

12.94 Ct Natural Orange Carnelian Round Cut Beads

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(485)

16.67 Ct Natural Golden Rutile Quartz Oval Cab: Weight - 16.67 Ct / Dimensions - 21.00 x 15.80 x 6.40 mm / Shape & Cut - Oval Cab / Transparency - Transaprent / Origin - India / Comments - None

2 hrs Left

16.67 Ct Natural Golden Rutile Quartz Oval Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(485)

87.11 Ct Natural Dendrite Agate & Semi Precious Round Ball Beads Bracelet: Weight - 87.11 Ct / Dimensions - 8.00 - 8.10 mm / 23 pc's / 7.25" inches / Top Class Quality / Round Ball Beads / Origin - Brazil / Comments - None

Sep 7, 2026

87.11 Ct Natural Dendrite Agate & Semi Precious Round Ball Beads Bracelet

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(485)

6.94 Ct Natural Green Chrysoprase Oval Cab: Weight - 6.94 Ct / Size - 13.60 x 10.00 x 7.10 mm / Shape - Oval Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2 hrs Left

6.94 Ct Natural Green Chrysoprase Oval Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(485)

18.90 Ct Natural Buffalo Jasper Quartz Pear Cab: weight - 18.90 Ct / Dimensions - 27.00 x 14.90 x 6.20 mm / Shape & Cut - Excellent Pear Cab / Origin - Brazil / Comments - None

2 hrs Left

18.90 Ct Natural Buffalo Jasper Quartz Pear Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(485)

19.31 Ct Natural Buffalo Jasper Quartz Fancy Cab: Weight - 19.31 Ct / Dimensions - 30.00 x 14.00 x 4.80 mm / Good Color / Fancy Cabochon - Ready for Jewellery Setting / Origin - Brazil / Treatment - None

Sep 7, 2026

19.31 Ct Natural Buffalo Jasper Quartz Fancy Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(485)

22.45 Ct Natural Dendrite Opal Fancy Cab: weight - 22.45 Ct / Size - 29.00 x 19.10 x 5.50 mm / Shape - Excellent Fancy Cab / Origin - Brazil / Treatment - None

Sep 7, 2026

22.45 Ct Natural Dendrite Opal Fancy Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(485)

12.15 Ct Natural Buffalo Jasper Quartz Pear Cab: Weight - 12.15 Ct / Dimensions - 27.00 x 13.90 x 4.90 mm / Good Color / Pear Cabochon - Ready for Jewellery Setting / Origin - Brazil / Treatment - None

Sep 7, 2026

12.15 Ct Natural Buffalo Jasper Quartz Pear Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(485)

26.65 Ct Natural Chevron Amethyst Oval Cab: Weight - 26.65 Ct / Size - 31.00 x 18.40 x 5.30 mm / Shape - Oval Cab / Color - Purple / Clarity - Opaque / Origin -Brazil / Treatment - None

Sep 7, 2026

26.65 Ct Natural Chevron Amethyst Oval Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(485)

25.94 Ct Natural Dendrite Opal Round Cab: weight - 25.94 Ct / Dimensions - 25.80 x 25.80 x 4.80 mm / Shape & Cut - Excellent Round Cab / Origin - Brazil / Comments - None

2 hrs Left

25.94 Ct Natural Dendrite Opal Round Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(485)

5.51 Ct Natural Purple Amethyst Oval Cut: Weight - 5.51 Ct / Size - 14.10 x 10.40 x 6.50 mm / Shape - Oval Cut / Color - Purple / Clarity - VVS / Origin - Brazil / Treatment - Heated

Sep 7, 2026

5.51 Ct Natural Purple Amethyst Oval Cut

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(485)

15.42 Ct Natural Rutile Quartz Round Cab: Weight - 15.42 Ct / Dimensions - 15.30 x 15.00 x 6.30 mm / Shape & Cut - Round cab / Transparency - Transaprent / Origin - Norway / Comments - None

Sep 7, 2026

15.42 Ct Natural Rutile Quartz Round Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(485)

28.30 Ct Natural Wild horse Jasper Quartz Fancy Cab: weight - 28.30 Ct / Dimensions - 22.20 x 21.60 x 6.70 mm / Shape & Cut - Excellent Fancy Cab / Origin - Brazil / Comments - None

Sep 7, 2026

28.30 Ct Natural Wild horse Jasper Quartz Fancy Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(485)

15.11 Ct Natural Green Opal Oval Cab: weight - 15.11 Ct / Dimensions - 29.00 x 14.80 x 4.30 mm / Shape & Cut - Excellent Oval Cab / Origin - Brazil / Comments - None

Sep 7, 2026

15.11 Ct Natural Green Opal Oval Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(485)

12.26 Ct Natural Rutile Quartz Oval Cab: Weight - 12.26 Ct / Dimensions - 16.00 x 12.20 x 7.50 mm / Shape & Cut - Oval Cab / Transparency - Transaprent / Origin - India / Comments - None

Sep 7, 2026

12.26 Ct Natural Rutile Quartz Oval Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(485)

15.41 Ct Natural Blue Lapis Lazuli Pear Cut: Weight - 15.41 Ct / Dimensions - 18.10 x 17.80 x 7.90 mm / Shape - Pear Cut / Clarity - Opaque / Origin - Afghanisthan / Treatment - None

2 hrs Left

15.41 Ct Natural Blue Lapis Lazuli Pear Cut

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(485)

19.97 Ct Natural Rhodochrosite Pear Cab: Weight - 19.97 Ct / Size - 23.60 x 19.80 x 4.50 mm / Shape - Pear Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2 hrs Left

19.97 Ct Natural Rhodochrosite Pear Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(485)

7.63 Ct Natural Orange Carnelian Round Cut Beads: Weight - 7.63 Ct / Dimensions - 8.10 - 8.30 mm / 3 Pc's / Shape & Cut - Round Cut Beads / Transparency - Semi - Opaque / Origin - Brazil

Sep 7, 2026

7.63 Ct Natural Orange Carnelian Round Cut Beads

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(485)

2.78 Ct Natural Purple Amethyst Marquise Cut: Weight - 2.78 Ct / Dimensions - 13.90 x 7.20 x 5.10 mm / Shape - Marquise Cut / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

Sep 7, 2026

2.78 Ct Natural Purple Amethyst Marquise Cut

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(485)

16.41 Ct Natural Asteroid Japser Quartz Pear Cab: weight - 16.41 Ct / Dimensions - 28.00 x 16.90 x 5.30 mm / Shape & Cut - Excellent Pear Cab / Origin - Brazil / Comments - None

2 hrs Left

16.41 Ct Natural Asteroid Japser Quartz Pear Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(485)

17.61 Ct Natural Blue Sodalite Oval Cab: Weight - 17.61 Ct / Size - 31.00 x 16.60 x 4.40 mm / Shape - Oval Cab / Clarity - Opaque / Origin - Russia / Treatment - None

2 hrs Left

17.61 Ct Natural Blue Sodalite Oval Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(485)

17.00 Ct Natural Druzy Agate Pear Cab: weight - 17.00 Ct / Dimensions - 22.70 x 17.00 x 5.80 mm / Shape & Cut - Excellent Pear Cab / Origin - Brazil / Comments - None

2 hrs Left

17.00 Ct Natural Druzy Agate Pear Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(485)

11.54 Ct Natural Ocean Jasper Quartz Oval Cab: weight - 11.54 Ct / Dimensions - 19.80 x 12.30 x 5.70 mm / Shape & Cut - Excellent Oval Cab / Origin - Brazil / Comments - None

2 hrs Left

11.54 Ct Natural Ocean Jasper Quartz Oval Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(485)

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