Results for “gem auction”

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3.44 Ct Natural Multicolor Welo Opal Flash Fire Round Beads: Weight - 3.44 Ct / Dimensions - 4.40 - 4.90 mm / 7 Pc's / Shape & Cut - Drilled Round Beads / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

Sep 14, 2026

3.44 Ct Natural Multicolor Welo Opal Flash Fire Round Beads

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

12.45 Ct Natural Amazonite Round Cut beads: Weight - 12.45 Ct / Dimensions - 3.40 - 3.60 mm / 48 pc's / 7" inches / Shape - Round Cut beads / Clarity - Opaque / Origin - Brazil / Treatment - None

Sep 14, 2026

12.45 Ct Natural Amazonite Round Cut beads

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

29.09 Ct Natural Bumblebee Jasper Quartz Oval Cab: weight - 29.09 Ct / Dimensions - 39.00 x 24.70 x 4.30 mm / Shape & Cut - Excellent Oval Cab / Origin - Brazil / Comments - None

Sep 14, 2026

29.09 Ct Natural Bumblebee Jasper Quartz Oval Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

1.65 Ct Natural Multicolor Welo Opal Top Fire pear cut: Weight - 1.65 Ct / Dimensions - 9.80 x 8.50 x 4.30 mm / Shape - pear cut / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

Sep 14, 2026

1.65 Ct Natural Multicolor Welo Opal Top Fire pear cut

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

14.36 Ct Natural Purple Amethyst Round Cut Beads: Weight - 14.36 Ct / Dimensions - 3.70 - 3.90 mm / 50 pc's / Shape - Round Cut Beads / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

Sep 14, 2026

14.36 Ct Natural Purple Amethyst Round Cut Beads

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

2.59 Ct Natural Prismatic Fire Opal Oval Cab: Weight - 2.59 Ct / Dimensions - 13.80 x 9.60 x 3.80. mm / Shape - Oval Cab / Color - Bicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Heated

Sep 14, 2026

2.59 Ct Natural Prismatic Fire Opal Oval Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

12.36 Ct Natural Moss Agate Round Cut: weight - 12.36 Ct / Dimensions - 16.10 x 16.10 x 7.90 mm / Shape - Excellent Round Cut / Origin - Brazil / Treatment - None

Sep 14, 2026

12.36 Ct Natural Moss Agate Round Cut

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

5.78 Ct Natural Green Peridot Oval Cab: Weight - 5.78 Ct / Dimensions - 11.30 x 9.60 x 5.70 mm / Shape - Oval Cab / Color - Green / Clarity - SI / Origin - Pakistan / Treatment - None

Sep 14, 2026

5.78 Ct Natural Green Peridot Oval Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

23.79 Ct Natural Green Diopside Oval Cab: weight - 23.79 Ct / Dimensions - 32.00 x 17.80 x 4.60 mm / Shape - Oval Cab / Origin - Brazil / Treatment - None

Sep 14, 2026

23.79 Ct Natural Green Diopside Oval Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

11.85 Ct Natural Green Onyx Hexagon Cut: Weight - 11.85 Ct / Dimensions - 18.10 x 16.00 x 7.70 mm / Shape - Hexagon Cut / Clarity - Opaque / Origin - Brazil / Treatment - None

Sep 14, 2026

11.85 Ct Natural Green Onyx Hexagon Cut

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

2.32 Ct Natural Green Fire Opal Oval Cab: Weight - 2.32 Ct / Size - 13.20 x 8.40 x 4.10 mm / Shape - Oval Cab / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

Sep 14, 2026

2.32 Ct Natural Green Fire Opal Oval Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

19.21 Ct Natural Multicolor Flourite Oval cab: weight - 19.21 Ct / Size - 34.00 x 13.90 x 3.70 mm / Shape - Oval cab / Origin - Brazil / Treatment - None

Sep 14, 2026

19.21 Ct Natural Multicolor Flourite Oval cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

30.20 Ct Natural Green Opal Round Cab: weight - 30.20 Ct / Dimensions - 25.60 x 25.60 x 6.60 mm / Shape & Cut - Excellent Round Cab / Origin - Brazil / Comments - None

Sep 14, 2026

30.20 Ct Natural Green Opal Round Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

35.12 Ct Natural Blue Kyanite Oval Cab: Weight - 35.12 Ct / Size - 24.80 x 19.50 x 6.50 mm / Shape - Oval Cab / Color - Blue / Clarity - Opaque / Origin - India / Treatment - None

Sep 14, 2026

35.12 Ct Natural Blue Kyanite Oval Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

9.78 Ct Natural Orange Onyx Hexagon Cut: Weight - 9.78 Ct / Size - 15.70 x 13.90 x 7.30 mm / Shape - Hexagon Cut / Color - Orane / Clarity - OPaque / Origin - Brazil / Treatment - None

Sep 14, 2026

9.78 Ct Natural Orange Onyx Hexagon Cut

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

3.64 Ct Natural Blue Topaz Trillion Cut: Weight - 3.64 Ct / Dimensions - 10.00 x 10.10 x 5.40 mm / Shape - Trillion Cut / Color - Blue / Clarity - VVS / Origin - Brazil / Treatment - Irradiated

Sep 14, 2026

3.64 Ct Natural Blue Topaz Trillion Cut

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

15.79 Ct Natural Blue Lapis Lazuli OVal Cab: Weight - 15.79 Ct / Size - 23.30 x 15.10 x 4.30 mm / Shape - Oval Cab / Clarity - Opaque / Origin - Afghanisthan / Treatment - None

Sep 14, 2026

15.79 Ct Natural Blue Lapis Lazuli OVal Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

2.60 Ct Natural Multicolor Welo Opal Flash Fire Round Beads: Weight - 2.60 Ct / Dimensions - 4.70 - 4.80 mm / 9 Pc's / Shape & Cut - Drilled Round Beads / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

Sep 14, 2026

2.60 Ct Natural Multicolor Welo Opal Flash Fire Round Beads

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

5.67 Ct Natural Blue Lapis Lazuli Dumbbell Beads: Weight - 5.67 Ct / Dimensions - 6.1x5.0 - 7.5x5.0 mm / 5 Pc's / / Shape - Dumbbell Beads / Clarity - Obaque / Origin - Afghanisthan / Treatment - None

Sep 14, 2026

5.67 Ct Natural Blue Lapis Lazuli Dumbbell Beads

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

28.07 Ct Natural Buffalo Jasper Quartz Oval Cab: Weight - 28.07 Ct / Dimensions - 30.00 x 18.70 x 6.20 mm / Shape - Oval Cab / Transparency - Opaque / Origin - Pakistan / Treatment - None

Sep 14, 2026

28.07 Ct Natural Buffalo Jasper Quartz Oval Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

0.19 Ct Natural Zambian Green Emerald Rectangle Cut: Weight - 0.19 Ct / Dimensions - 3.40 x 2.90 x 2.20 mm/ Shape - Rectangle Cut / Color - Green / Clarity - SI / Origin - Zambia / Treatment - Natural Emeralds are commonly enhanced by oil

Sep 14, 2026

0.19 Ct Natural Zambian Green Emerald Rectangle Cut

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

32.15 Ct Natural Blue Opal Oval cab: Weight - 32.15 Ct / Dimensions - 29.00 x 18.60 x 8.50 mm / Shape - Oval cab / Color - Blue / Clarity - Opaque / Origin -Brazil / Treatment - None

Sep 14, 2026

32.15 Ct Natural Blue Opal Oval cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

5.65 Ct Natural Sharp Line Moonstone Oval Cab: weight - 5.65 Ct / Size - 12.20 x 10.10 x 6.50 mm / Shape - Excellent OVal Cab / Origin - India / Treatment - None

Sep 14, 2026

5.65 Ct Natural Sharp Line Moonstone Oval Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

26.17 Ct Natural Bumblebee Jasper Quartz Pear Cab: weight - 26.17 Ct / Dimensions - 40.00 x 20.60 x 4.00 mm / Shape & Cut - Excellent Pear Cab / Origin - Brazil / Comments - None

Sep 14, 2026

26.17 Ct Natural Bumblebee Jasper Quartz Pear Cab

Est.

US$75

-

US$150

US$1

Bangkok, TH

Gems Auction

4.7

(487)

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