7.30 ct Australian Doublet Opal First Image

#image-loader-main { display: none; }

7.30 ct Australian Doublet Opal First Image

7.30 ct Australian Doublet Opal

Total Sales1 Sold

Median Sale Price

Sale Price Range

Similar Upcoming Sales

STERLING SILVER RING WITH AUSTRALIAN BOULDER OPAL (1 of 2)

STERLING SILVER RING WITH AUSTRALIAN BOULDER OPAL

Thomaston Place Auction Galleries

$125

3 days Left

14K Yellow Gold 3.95ct Australian Opal Diamond Halo Pendant Necklace (1 of 5)

14K Yellow Gold 3.95ct Australian Opal Diamond Halo Pendant Necklace

$2,100

3 days Left

14k Yellow Gold Pendant with Natural Australian Opal Victorian Revival (1 of 16)

14k Yellow Gold Pendant with Natural Australian Opal Victorian Revival

$280

2 days Left

14k Yellow Gold Australian Opal Ring with Diamond Accents and Scalloped Frame (1 of 7)

14k Yellow Gold Australian Opal Ring with Diamond Accents and Scalloped Frame

$340

3 days Left

Natural Australian Boulder Opal In Matrix (1 of 6)

Natural Australian Boulder Opal In Matrix

Akiba Galleries

$25

7 days Left

2.70ct Australian Black Opal, Diamond and Platinum Ring (1 of 4)

2.70ct Australian Black Opal, Diamond and Platinum Ring

GWS Auctions Inc.

$600

Aug 1, 2026

Australian black opal 14K white gold ring with 12 diamonds (1 of 8)

Australian black opal 14K white gold ring with 12 diamonds

$100

20 hrs Left

Antique 10k Yellow Gold GIA Certified 3.40ct Black Opal Ring (1 of 8)

Antique 10k Yellow Gold GIA Certified 3.40ct Black Opal Ring

$100

2 days Left

Antique 10k Yellow Gold GIA Certified 3.40ct Black Opal Ring (1 of 8)

Antique 10k Yellow Gold GIA Certified 3.40ct Black Opal Ring

$3,700

2 hrs Left

2.87 Ct Natural London Blue Topaz Square Cut (1 of 2)

2.87 Ct Natural London Blue Topaz Square Cut

$1

3 days Left

Platinum 5.50ct GIA Australian Black Opal Diamond Cocktail Ring (1 of 18)

Platinum 5.50ct GIA Australian Black Opal Diamond Cocktail Ring

$7,200

4 days Left

Platinum 5.50ct GIA Australian Black Opal Diamond Cocktail Ring (1 of 18)

Platinum 5.50ct GIA Australian Black Opal Diamond Cocktail Ring

$100

2 days Left

5.51-CARAT AUSTRALIAN OPAL DIAMOND WHITE GOLD RING (1 of 2)

5.51-CARAT AUSTRALIAN OPAL DIAMOND WHITE GOLD RING

Jul 21, 2026

Vintage 14k Yellow Gold Australian Opal Diamond Ring (1 of 5)

Vintage 14k Yellow Gold Australian Opal Diamond Ring

$100

5 days Left

GIA certified Australian black opal diamond platinum ring size 6.5 (1 of 18)

GIA certified Australian black opal diamond platinum ring size 6.5

$2,550

Jul 29, 2026

GIA certified Australian black opal diamond platinum ring size 6.5 (1 of 18)

GIA certified Australian black opal diamond platinum ring size 6.5

$1,625

6 days Left

TOP