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24.41Ct Welo Opal Polished - Ethiopian Opal - Pear Cabochon , 200E: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Opal Origin: Ethiopia Carat Weight: 15.44Ct Dimension: 26.3 x 13.3 x 7 mm Treatment: Natural Untreated Shape: O

16 hrs Left

24.41Ct Welo Opal Polished - Ethiopian Opal - Pear Cabochon , 200E

Ksmith Heritage Auctioneers

Est. US$190-US$380

*20.13Ct Calibrated 7x5mm Faceted Welo Opal Set - Ethiopian Opal, 1014B: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Opal Origin: Ethiopia Carat Weight: 20.13Ct Treatment: Natural Untreated Type: Faceted, Polished

3 days Left

*20.13Ct Calibrated 7x5mm Faceted Welo Opal Set - Ethiopian Opal, 1014B

Ksmith Heritage Auctioneers

Est. US$130-US$260

*12.31Ct Welo Opal Polished - Ethiopian Opal - Oval Cabochon, 748B: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Opal Origin: Ethiopia Carat Weight: 12.31Ct Dimension: 20.8 x 14.4 x 7.9 mm Treatment: Natural Untreated Shape: Oval

2 days Left

*12.31Ct Welo Opal Polished - Ethiopian Opal - Oval Cabochon, 748B

Ksmith Heritage Auctioneers

Est. US$170-US$340

*8.71Ct Welo Opal Polished - Ethiopian Opal , 209E: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Opal Origin: Ethiopia Carat Weight: 8.71Ct Dimension: 18.7x14.9x6 mm Treatment: Natural Untreated Type: Cabocho

16 hrs Left

*8.71Ct Welo Opal Polished - Ethiopian Opal , 209E

Ksmith Heritage Auctioneers

Est. US$190-US$380

3.03g Natural Opal Stone Sterling Silver 925 Ring (Adjustable) , 586E: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Opal Ring (Silver 925) Origin: Ethiopia Ring Size : Free size, Adjustable (middle size at US 6) Stone Dimension: 11x8mm Treatmen

3 days Left

3.03g Natural Opal Stone Sterling Silver 925 Ring (Adjustable) , 586E

Ksmith Heritage Auctioneers

Est. US$110-US$220

*11.33Ct 20pcs Calibrated 6x6mm Faceted Welo Opal Set - Ethiopian Opal, 282B: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Opal Origin: Ethiopia Carat Weight: 11.33Ct Treatment: Natural Untreated Type: Faceted, Polished

16 hrs Left

*11.33Ct 20pcs Calibrated 6x6mm Faceted Welo Opal Set - Ethiopian Opal, 282B

Ksmith Heritage Auctioneers

Est. US$70-US$140

*2.28Ct Yowah Boulder Opal - Australian Opal , 94E: Ksmith Heritage Auctioneers Subject: Natural Yowah Boulder Opal Origin: Australia Carat Weight: 2.28Ct Dimension: 12x7.8x3.4 mm Treatment: Natural Untreated Type: Cabochon

2 days Left

*2.28Ct Yowah Boulder Opal - Australian Opal , 94E

Ksmith Heritage Auctioneers

Est. US$150-US$300

7.88Ct Welo Opal Polished - Ethiopian Opal - Pear Cabochon , 112E: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Opal Origin: Ethiopia Carat Weight: 7.88Ct Dimension: 15.6 x 13.5 x 7.8 mm Treatment: Natural Untreated Shape:

16 hrs Left

7.88Ct Welo Opal Polished - Ethiopian Opal - Pear Cabochon , 112E

Ksmith Heritage Auctioneers

Est. US$110-US$220

*30Ct Boulder Opal - Australian Opal , 494E: Ksmith Heritage Auctioneers Subject: Natural Boulder Opal Origin: Australia Carat Weight: 30Ct Dimension: 28.5x28.4x4.5 mm Treatment: Natural Untreated Type: Cabochon, Pol

3 days Left

*30Ct Boulder Opal - Australian Opal , 494E

Ksmith Heritage Auctioneers

Est. US$370-US$740

*19.15Ct Calibrated 7x5mm Faceted Welo Opal Set - Ethiopian Opal, 578B: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Opal Origin: Ethiopia Carat Weight: 19.15Ct Treatment: Natural Untreated Type: Faceted, Polished

2 days Left

*19.15Ct Calibrated 7x5mm Faceted Welo Opal Set - Ethiopian Opal, 578B

Ksmith Heritage Auctioneers

Est. US$130-US$260

*12.30Ct Welo Opal Polished - Ethiopian Opal , 93E: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Opal Origin: Ethiopia Carat Weight: 12.30Ct Dimension: 23.6x13.5x8.5 mm Treatment: Natural Untreated Type: Cabo

2 days Left

*12.30Ct Welo Opal Polished - Ethiopian Opal , 93E

Ksmith Heritage Auctioneers

Est. US$370-US$740

*19.52Ct Welo Opal Polished - Ethiopian Opal, 275B: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Opal Origin: Ethiopia Carat Weight: 19.52Ct Dimension: 21.5x18.6x9 mm Treatment: Natural Untreated Type: Cabochon, P

16 hrs Left

*19.52Ct Welo Opal Polished - Ethiopian Opal, 275B

Ksmith Heritage Auctioneers

Est. US$390-US$780

0.36Ct 1.2mm D-F Brilliant Round VS Loose Diamond 40pcs - Australian Diamond - Round Shape Lot, 830A: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Apr 04, 2026

0.36Ct 1.2mm D-F Brilliant Round VS Loose Diamond 40pcs - Australian Diamond - Round Shape Lot, 830A

Ksmith Heritage Auctioneers

Est. US$560-US$1,120

0.36Ct 1.2mm D-F Brilliant Round VS Loose Diamond 40pcs - Australian Diamond - Round Shape Lot, 229A: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Apr 04, 2026

0.36Ct 1.2mm D-F Brilliant Round VS Loose Diamond 40pcs - Australian Diamond - Round Shape Lot, 229A

Ksmith Heritage Auctioneers

Est. US$560-US$1,120

3.15Ct Welo Opal Polished - Ethiopian Opal , 65E: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Opal Origin: Ethiopia Carat Weight: 3.15Ct Dimension: 12.4x10.1x5.1 mm Treatment: Natural Untreated Type: Caboc

2 days Left

3.15Ct Welo Opal Polished - Ethiopian Opal , 65E

Ksmith Heritage Auctioneers

Est. US$190-US$380

*19.22Ct Calibrated 7x5mm Faceted Welo Opal Set - Ethiopian Opal, 121B: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Opal Origin: Ethiopia Carat Weight: 19.22Ct Treatment: Natural Untreated Type: Faceted, Polished

16 hrs Left

*19.22Ct Calibrated 7x5mm Faceted Welo Opal Set - Ethiopian Opal, 121B

Ksmith Heritage Auctioneers

Est. US$130-US$260

*12.84Ct Welo Opal Polished - Ethiopian Opal, 939B: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Opal Origin: Ethiopia Carat Weight: 12.84Ct Dimension: 22.6x15x7.1 mm Treatment: Natural Untreated Type: Cabochon, P

2 days Left

*12.84Ct Welo Opal Polished - Ethiopian Opal, 939B

Ksmith Heritage Auctioneers

Est. US$190-US$380

*15.64Ct Welo Opal Polished - Ethiopian Opal, 538B: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Opal Origin: Ethiopia Carat Weight: 15.64Ct Dimension: 27.6x17.8x6.6 mm Treatment: Natural Untreated Type: Cabochon,

2 days Left

*15.64Ct Welo Opal Polished - Ethiopian Opal, 538B

Ksmith Heritage Auctioneers

Est. US$310-US$620

7.47Ct Welo Opal Polished - Ethiopian Opal - Pear Cabochon, 1093B: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Opal Origin: Ethiopia Carat Weight: 7.47Ct Dimension: 16.1 x 13.5 x 6.7 mm Treatment: Natural Untreated Shape: Pear

3 days Left

7.47Ct Welo Opal Polished - Ethiopian Opal - Pear Cabochon, 1093B

Ksmith Heritage Auctioneers

Est. US$150-US$300

10.18Ct Boulder Opal - Australian Opal , 84E: Ksmith Heritage Auctioneers Subject: Natural Boulder Opal Origin: Australia Carat Weight: 10.18Ct Dimension: 21x17.3x3.8 mm Treatment: Natural Untreated Type: Cabochon, Po

2 days Left

10.18Ct Boulder Opal - Australian Opal , 84E

Ksmith Heritage Auctioneers

Est. US$170-US$340

*11.85Ct Welo Opal Polished - Ethiopian Opal , 477E: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Opal Origin: Ethiopia Carat Weight: 11.85Ct Dimension: 19.5x14x8.8 mm Treatment: Natural Untreated Type: Caboch

3 days Left

*11.85Ct Welo Opal Polished - Ethiopian Opal , 477E

Ksmith Heritage Auctioneers

Est. US$270-US$540

4.75Ct Boulder Opal - Australian Opal , 264E: Ksmith Heritage Auctioneers Subject: Natural Boulder Opal Origin: Australia Carat Weight: 4.75Ct Dimension: 10.5x9.4x5.9 mm Treatment: Natural Untreated Type: Cabochon, Po

3 days Left

4.75Ct Boulder Opal - Australian Opal , 264E

Ksmith Heritage Auctioneers

Est. US$170-US$340

9.37Ct Boulder Opal - Australian Opal, 500B: Ksmith Heritage Auctioneers Subject: Natural Boulder Opal Origin: Australia Carat Weight: 9.37Ct Dimension: 15x13.5x3.6 mm Treatment: Natural Untreated Type: Cabochon, Polished

2 days Left

9.37Ct Boulder Opal - Australian Opal, 500B

Ksmith Heritage Auctioneers

Est. US$70-US$140

1.63g Natural Opal Stone Sterling Silver 925 Necklace (Pendant with Chain) , 662E: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Opal Necklace Origin: Ethiopia Pendant Dimension : 18x6mm (included clasp) Stone Dimension: 11x8mm Treatment: Natural Untrea

3 days Left

1.63g Natural Opal Stone Sterling Silver 925 Necklace (Pendant with Chain) , 662E

Ksmith Heritage Auctioneers

Est. US$110-US$220

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