Results for “gem auction”

Explore all 9,000+ upcoming results for “gem auction”.View price results

Sort by:

Most Relevant

69.78 Ct Natural Aquamarine Oval Cab: Weight - 69.78 Ct / Size - 45.00 x 28.00 x 6.80 mm / Shape - Oval Cab / Color - Blue / Clarity - Opaque / Origin -India / Treatment - None

3 days Left

69.78 Ct Natural Aquamarine Oval Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

10.77 carats Natural Swiss Blue Topaz - 14.2x10.1x6.8mm , 831C: No Reserve Gems Auction Subject: Natural Topaz Treatment: Irradiated Type: Faceted, Polished

Live Now

10.77 carats Natural Swiss Blue Topaz - 14.2x10.1x6.8mm , 831C

Est.

US$25

-

US$200

US$25

Georgetown, Penang

ThousandPlanet

4.5

(314)

3.86Ct Natural Ethiopian Opal - 13.8x9.6x5.6 mm , 569C: No Reserve Gems Auction Subject: Natural Ethiopian Welo Opal Origin: Ethiopia Treatment: Unheated

Live Now

3.86Ct Natural Ethiopian Opal - 13.8x9.6x5.6 mm , 569C

Est.

US$75

-

US$300

US$75

Georgetown, Penang

ThousandPlanet

4.5

(314)

1.48Ct Tanzanite Faceted - Oval Polished , 927B: No Reserve Gems Auction Subject: Natural Tanzanite Origin: Tanzania Dimension: 8.4x6.5x4.2 mm Treatment: Heated Shape: Oval Type: Faceted, Polished

Live Now

1.48Ct Tanzanite Faceted - Oval Polished , 927B

Est.

US$75

-

US$300

US$75

Georgetown, Penang

ThousandPlanet

4.5

(314)

83.10 Ct Natural Ruby Zoisite JUMBO Oval Cab: weight - 83.10 Ct / Size - 40.00 x 42.00 x 5.40 mm / Shape - Excellent Oval Cab / Origin - Brazil / Treatment - None

3 days Left

83.10 Ct Natural Ruby Zoisite JUMBO Oval Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

3.01 Ct Natural Green Fire Opal Oval Cab: Weight - 3.01 Ct / Dimensions - 11.80 x 9.20 x 6.30 mm / Shape - Oval cab / Clarity - Semi Transparent / Origin - Ethiopia / Treatment - Colror Heated

3 days Left

3.01 Ct Natural Green Fire Opal Oval Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

7.33 cts Natural Tourmaline Set - Fancy Mixed Colour Lot , 875C: No Reserve Gems Auction Subject: Natural Tourmaline Size Range: 5x3x2mm

2026

7.33 cts Natural Tourmaline Set - Fancy Mixed Colour Lot , 875C

Georgetown, Penang

ThousandPlanet

4.5

(314)

3.46 Ct Natural Black Flashing Fire Opal Pear Cab: Weight - 3.46 Ct / Dimensions - 14.00 x 8.10 x 6.50 mm / Shape - Pear Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

3 days Left

3.46 Ct Natural Black Flashing Fire Opal Pear Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

42.94 Ct Natural Blue Shaded Labradorite Cushion Art Cab: Weight - 42.94 Ct / Dimensions - 34.00 x 17.20 x 7.00 mm / Shape - Excellent Cushion Art Cab / Clarity - Opaque / Origin - Africa / Treatment - None

3 days Left

42.94 Ct Natural Blue Shaded Labradorite Cushion Art Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

6.80Ct Lavender Amethyst - Polished Faceted , 1015E: No Reserve Gems Auction Subject: Natural Lavender Amethyst Origin: Brazil Carat Weight: 6.80Ct Dimension: 12.5x12.5x7.9 mm Treatment: Untreated Type: Faceted, Polished

Live Now

6.80Ct Lavender Amethyst - Polished Faceted , 1015E

Est.

US$10

-

US$200

US$10

Georgetown, Penang

ThousandPlanet

4.5

(314)

26.24 Ct Natural Ruby Zoisite Fancy Cab Pair: weight - 26.24 Ct / Size - 22.40 x 13.90 x 3.90 mm / 2 Pc's / Shape - Excellent OVal Cab / Origin - Brazil / Treatment - None

3 days Left

26.24 Ct Natural Ruby Zoisite Fancy Cab Pair

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

6.75 Ct Natural Black Flashing Fire Opal Pear Cab: Weight - 6.75 Ct / Size - 17.80 x 12.00 x 8.00 mm / Shape - Pear Cab / Color - Black / Transparency - Translucent / Origin - Ethiopia / Treatment - Color Smoked

3 days Left

6.75 Ct Natural Black Flashing Fire Opal Pear Cab

Est.

US$150

-

US$300

US$1

Bangkok, TH

Gems Auction

4.7

(489)

*6.75Ct Welo Opal Polished - Ethiopian Opal , 105E: No Reserve Gems Auction Subject: Natural Ethiopian Welo Opal Origin: Ethiopia Carat Weight: 6.75Ct Dimension: 22x11.3x6 mm Treatment: Natural Untreated Type: Cabochon, Pol

2026

*6.75Ct Welo Opal Polished - Ethiopian Opal , 105E

Georgetown, Penang

ThousandPlanet

4.5

(314)

0.43 Ct Natural Zambian Green Emerald Square Octagon Cut: Weight - 0.43 Ct / Dimensions - 4.70 x 4.40 x 2.30 mm/ Shape - Octagon Cut / Color - Green / Clarity - SI / Origin - Zambia / Treatment - Natural Emeralds are commonly enhanced by oil

3 days Left

0.43 Ct Natural Zambian Green Emerald Square Octagon Cut

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

*9.33Ct Welo Opal Polished - Ethiopian Opal, 847B: No Reserve Gems Auction Subject: Natural Ethiopian Welo Opal Origin: Ethiopia Carat Weight: 9.33Ct Dimension: 17.1x15.5x7.4 mm Treatment: Natural Untreated Type: Cabochon, Poli

Live Now

*9.33Ct Welo Opal Polished - Ethiopian Opal, 847B

Est.

US$75

-

US$300

US$75

Georgetown, Penang

ThousandPlanet

4.5

(314)

23.27 Ct Natural Copper Turquoise Oval Cab: Weight - 23.27 Ct / Dimensions - 23.30 x 15.20 x 6.90 mm / Good Color / Oval Cab - Ready for Jewellery Setting / Origin - Egypt / Treatment - None

3 days Left

23.27 Ct Natural Copper Turquoise Oval Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

*8.77Ct Welo Opal Polished - Ethiopian Opal, 295B: No Reserve Gems Auction Subject: Natural Ethiopian Welo Opal Origin: Ethiopia Carat Weight: 8.77Ct Dimension: 18.1x12.6x8.3 mm Treatment: Natural Untreated Type: Cabochon, Poli

Live Now

*8.77Ct Welo Opal Polished - Ethiopian Opal, 295B

Est.

US$75

-

US$300

US$75

Georgetown, Penang

ThousandPlanet

4.5

(314)

*10.80Ct Black Rutiled Quartz - Polished Faceted , 255C: No Reserve Gems Auction Subject: Natural Black Rutiled Quartz Carat Weight: 10.80 Ct Dimension: 14.5x11.9x9 mm

Live Now

*10.80Ct Black Rutiled Quartz - Polished Faceted , 255C

Est.

US$15

-

US$200

US$15

Georgetown, Penang

ThousandPlanet

4.5

(314)

40.48 Ct Natural Blue Shaded Labradorite Oval Art Cab: Weight - 40.48 Ct / Size - 34.00 x 22.00 x 6.70 mm / Shape - Excellent Oval Cab / Clarity - Opaque / Origin - Africa / Treatment - None

3 days Left

40.48 Ct Natural Blue Shaded Labradorite Oval Art Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

33.66 Ct Natural Dragon Blood Jasper Quartz Oval Cab Pair: weight - 33.66 Ct / Size - 31.00 x 14.20 x 3.70 mm / Shape - Excellent OVal Cab / Origin - Brazil / Treatment - None

3 days Left

33.66 Ct Natural Dragon Blood Jasper Quartz Oval Cab Pair

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

21.30g Pink Opal Bracelet - Polished Beads , 579E: No Reserve Gems Auction Subject: Natural Pink Opal Carat Weight: 21.30g

2026

21.30g Pink Opal Bracelet - Polished Beads , 579E

Georgetown, Penang

ThousandPlanet

4.5

(314)

9.22 Ct Natural Green Peridot Oval Cab: Weight - 9.22 Ct / Dimensions - 14.60 x 11.30 x 6.00 mm / Shape - Oval Cab / Color - Green / Clarity - SI / Origin - Pakistan / Treatment - None

3 days Left

9.22 Ct Natural Green Peridot Oval Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

40.74 Ct Natural Blue Apatite Cushion Cab Pair: Weight - 40.74 Ct / Size - 28.00 x 13.70 x 4.20 mm / 2 Pc's / Top Class Quality / Cushion Cab / Origin - Brazil / Treatment - None

3 days Left

40.74 Ct Natural Blue Apatite Cushion Cab Pair

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

65.78 Ct Natural Aquamarine Oval Cab: Weight - 65.78 Ct / Size - 44.00 x 31.00 x 5.40 mm / Shape - Oval Cab / Color - Blue / Clarity - Opaque / Origin -India / Treatment - None

3 days Left

65.78 Ct Natural Aquamarine Oval Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

View:

24

Related Searches

auction louisianne

Bid on Loose Diamonds

jewelry auction

vintage auction

Explore the Auction

Sponsored by

TOP