Black Opal

Similar Upcoming Sales

Loose Diamond - OVAL 9.59ct Fancy Vivid Blue VS1

Diamond Depot4.2

(15)

$2,300

Jul 07, 2026

PT900 BLACK OPAL DIAMOND RING

NY Elizabeth 4.3

(120)

$50

(2 bids)

4 days Left

Loose Diamond - OVAL 3.02ct Fancy Vivid Blue SI2

Bidhaus4.3

(868)

$720

2 days Left

Loose Diamond - OVAL 2.01ct Fancy Vivid Blue VS1

Bidhaus4.3

(868)

$610

3 days Left

Loose Diamond - OVAL 1.93ct Fancy Vivid Blue VS1

Diamond Depot4.2

(15)

$360

Jul 02, 2026

11.33ct Marquise Cabochon Natural Multicolor Black Opal Gemstone

Weatherham Estate Treasures3.9

(243)

$630

Jul 15, 2026

Loose Diamond - OVAL 4.05ct Fancy Vivid Blue VS2

Mynt Auctions4.4

(893)

$100

5 hrs Left

Certified 3.18 ct Cushion-Cut Emerald, IGI Reported, Swat Origin

Chan & Scott Auction House4.4

(56)

$300

2 days Left

6.45 Carats AAA Quality Natural Fire Black Opal - 15X12X7 mm

Fantasy Jewelry3.8

(146)

$220

1 day Left

3.77 ct Fancy Cabochon Natural Multicolor Opal Triplet

Weatherham Estate Treasures3.9

(243)

$160

Jul 08, 2026

0.92ct Oval Mixed Cut Blue Sapphire – ALGT Certified Heated Gem

Chan & Scott Auction House4.4

(56)

$100

2 days Left

18.30ct Natural Australian Queensland Matrix Boulder Opal Cabochon, 13AV

Lazo Heritage4.2

(10)

See Sold Price

Jun 24, 2026

6.09 Carats Koroit Yowah Opal Cabochon - Natural Australian Single Stone, 84XL

Lazo Heritage4.2

(10)

$5

1445 Lots Away

*12.25Ct Dark Base Welo Opal Polished - Ethiopian Opal

Ksmith Heritage Auctioneers4.3

(47)

See Sold Price

Jul 26, 2025

*39.22Ct Welo Opal Polished - Ethiopian Opal

Ksmith Heritage Auctioneers4.3

(47)

See Sold Price

Jul 26, 2025