Results for “gem auction”

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15.41 Ct Natural Green Opal Oval Cab: Weight - 15.41 Ct / Size - 25.60 x 13.60 x 5.10 mm / Shape - Oval Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

Sep 21, 2026

15.41 Ct Natural Green Opal Oval Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

29.43 Ct Natural Crazy Lace Agate Oval Cab: Weight - 29.43 Ct / Dimensions - 32.00 x 21.70 x 4.90 mm / Shape - Oval Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

Sep 21, 2026

29.43 Ct Natural Crazy Lace Agate Oval Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

2.87 Ct Natural Multicolor Welo Opal Flash Fire Round Beads: Weight - 2.87 Ct / Dimensions - 4.50 - 4.90 mm / 9 Pc's / Shape & Cut - Drilled Round Beads / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

Sep 21, 2026

2.87 Ct Natural Multicolor Welo Opal Flash Fire Round Beads

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

9.79 Ct Natural Green Prehnite Round Cut Beads: Weight - 9.79 Ct / Dimensions - 2.90 - 3.20 mm / 54 Pc's / Shape - Round Cut Beads / Clarity - Semi Transaprent / Origin - Brazil / Comments - None

Sep 21, 2026

9.79 Ct Natural Green Prehnite Round Cut Beads

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

109.38 Ct Natural Unakite Round Ball Beads Bracelet: Weight - 109.38 Ct / Dimensions - 8.60 - 9.00 mm / 22 Pc's / 7" inches / Shape - Round Ball beads / Clarity - Opaque / Origin - Brazil / Treatment - None

Sep 21, 2026

109.38 Ct Natural Unakite Round Ball Beads Bracelet

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

5.27 Ct Natural Green Amethyst Marquise Cut: Weight - 5.27 Ct / Size - 17.90 x 8.90 x 6.30 mm / Shape - Marquise Cut / Color - Green / Clarity - VVS / Origin - Brazil / Treatment - Heated

Sep 21, 2026

5.27 Ct Natural Green Amethyst Marquise Cut

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

9.85 Ct Natural Red Ruby Dumbbell Beads: Weight - 9.85 Ct / Dimensions - 6.7x6.1 - 8.2x6.8 mm / 4 Pc's / Shape - Dumbbell Beads / Color - Red / Clarity - Opaque / Origin - Mozambique / Comments - Color Enhanced by Glass Filling

Sep 21, 2026

9.85 Ct Natural Red Ruby Dumbbell Beads

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

40.21 Ct Natural Blue Kyanite Oval Cab: Weight - 40.21 Ct / Size - 33.00 x 18.30 x 5.60 mm / Shape - Oval Cab / Color - Blue / Clarity - Opaque / Origin - India / Treatment - None

Sep 21, 2026

40.21 Ct Natural Blue Kyanite Oval Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

20.08 Ct Natural Iolite Round Cut Beads: Weight - 20.08 Ct / Dimensions - 4.30 - 4.70 mm / 52 PC's / 7"inches / Shape - Round Cut Beads / Color - Violet / Clarity - VVS / Origin - Brazil / Treatment - None

Sep 21, 2026

20.08 Ct Natural Iolite Round Cut Beads

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

26.01 Ct Natural Gary Green Jasper Quartz Oval Cab: weight - 26.01 Ct / Dimensions - 30.00 x 19.10 x 5.60 mm / Shape & Cut - Excellent Oval Cab / Origin - Brazil / Comments - None

Sep 21, 2026

26.01 Ct Natural Gary Green Jasper Quartz Oval Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

18.41 Ct Natural Colorless Quartz Round Beads: Weight - 18.41 Ct / Size - 7.20 - 7.50 mm / 7 Pc's / Shape - Round Beads / Clarity - Transparent / Origin - Brazil / Treatment - None

Sep 21, 2026

18.41 Ct Natural Colorless Quartz Round Beads

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

25.81 Ct Natural Peanut Obsidian Oval Cab: weight - 25.81 Ct / Dimensions - 33.00 x 16.60 x 6.60 mm / Shape & Cut - Excellent Oval Cab / Origin - Brazil / Comments - None

Sep 21, 2026

25.81 Ct Natural Peanut Obsidian Oval Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

84.08 Ct Natural Purple Amethyst Round Ball Beads Bracelet: Weight - 84.08 Ct / Dimensions - 8.00 - 8.20 mm / 24 Pc's / 7" inches / Shape - Round Ball beads / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

Sep 21, 2026

84.08 Ct Natural Purple Amethyst Round Ball Beads Bracelet

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

2.28 Ct Natural Red Ruby Pear Cut: Weight - 2.28 Ct / Size - 9.60 x 6.20 x 3.80 mm / Shape - Pear Cut / Color - Red / Clarity - SI / Origin - Mozambique / Treatment - Color Enhanced By Glass Filling

Sep 21, 2026

2.28 Ct Natural Red Ruby Pear Cut

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

9.95 Ct Natural Purple Amethyst Square Cut: Weight - 9.95 Ct / Dimensions -14.20 x 14.20 x 7.90 mm / Shape - Square Cut / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

Sep 21, 2026

9.95 Ct Natural Purple Amethyst Square Cut

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

3.72 Ct Natural Larimar Oval Cab Set: weight - 3.72 Ct / Dimensions - 5.7x4.0 - 6.2x4.2 mm / 7 Pc's / Shape - Oval Cab / Origin - Brazil / Treatment - None

Sep 21, 2026

3.72 Ct Natural Larimar Oval Cab Set

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

8.78 Ct Natural Purple Amethyst Pear Cut: Weight - 8.78 Ct / Dimensions - 16.10 x 11.40 x 9.30 mm / Shape - Pear Cut / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

Sep 21, 2026

8.78 Ct Natural Purple Amethyst Pear Cut

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

16.69 Ct Natural Purple Amethyst Round Cut Beads: Weight - 16.69 Ct / Dimensions - 3.80 - 3.90 mm / 57 Pc's / 7" inches / Shape - Round Cut Beads / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

Sep 21, 2026

16.69 Ct Natural Purple Amethyst Round Cut Beads

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

31.86 Ct Natural Blue Tint Moonstone Pear Cab: Weight - 31.86 Ct / Dimensions - 32.00 x 20.00 x 7.00 mm / Shape - Pear cab / Clarity - Semi-Transparent / Origin - India / Treatment - None

Sep 21, 2026

31.86 Ct Natural Blue Tint Moonstone Pear Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

22.96 Ct Natural Septarian Pear Cab: weight - 22.96 Ct / Dimensions - 33.00 x 17.00 x 5.50 mm / Shape - Excellent Pear Cab / Origin - Brazil / Treatment - None

Sep 21, 2026

22.96 Ct Natural Septarian Pear Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

9.74 Ct Natural Green Amethyst Octagon Cut: Weight - 9.74 Ct / Size - 15.00 x 9.80 x 8.40 mm / Shape - Octagon Cut / Color - Green / Clarity - VVS / Origin - Brazil / Treatment - Heated

Sep 21, 2026

9.74 Ct Natural Green Amethyst Octagon Cut

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

4.72 Ct Natural Blue Turquoise Round Beads: Weight - 4.72 Ct / Size - 5.50 - 5.60 mm / 6 Pc's / Good Color / Round Beads - Ready for Jewellery Setting / Origin - Arizona / Treatment - None

Sep 21, 2026

4.72 Ct Natural Blue Turquoise Round Beads

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

5.72 Ct Natural Multicolor Fire Opal Round Beads: Weight - 5.72 Ct / Size - 4.90 - 5.40 mm / 14 Pc's / Shape - Round Beads / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

Sep 21, 2026

5.72 Ct Natural Multicolor Fire Opal Round Beads

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

2.68 Ct Natural Green Prehnite Fancy Cab: Weight - 2.68 Ct / Dimensions - 12.10 x 8.30 x 2.70 mm / Shape - Fancy Cab / Clarity - Semi Transaprent / Origin - Brazil / Comments - None

Sep 21, 2026

2.68 Ct Natural Green Prehnite Fancy Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(489)

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