46cts Boulder Opal

Similar Upcoming Sales

K18YG BOULDER OPAL NECKLACE

NY Elizabeth 4.2

(111)

$25

Apr 17, 2026

PT900 BOULDER OPAL RING

NY Elizabeth 4.2

(111)

$25

Apr 19, 2026

18K YELLOW GOLD BOULDER OPAL NECKLACE

NY Elizabeth 4.2

(111)

$25

Apr 19, 2026

PT900 BOULDER OPAL RING

NY Elizabeth 4.2

(111)

$25

Apr 18, 2026

Platinum Pendant Necklace with Boulder Opal and Diamond Accents Adjustable Chain

Diamond Depot4.3

(11)

$2,250

18 hrs Left

Platinum Pendant Necklace with Boulder Opal and Diamond Accents Adjustable Chain

Mynt Auctions4.5

(855)

$100

16 hrs Left

Vintage Platinum 1.43ct GIA Oval Boulder Opal Ring with Diamond Accents

Diamond Depot4.3

(11)

$1,675

19 hrs Left

Barbara Westwood Boulder Opal, Diamond, Gold Je

Heritage Auctions4.2

(581)

$5,000

May 04, 2026

Platinum 2.29ctw Black Boulder Opal Diamond Cluster Cocktail Ring

Diamond Depot4.3

(11)

$1,275

5 days Left

Sterling Silver Boulder Opal Slide Pendant with 16 Inch Rope Chain

Diamond Depot4.3

(11)

$90

762 Lots Away

NECKLACE K18 YELLOW GOLD BOULDER OPAL DIAMOND

NY Elizabeth 4.2

(111)

$25(1 bid)

736 Lots Away

Platinum 2.29ctw Black Boulder Opal Diamond Cluster Cocktail Ring

Mynt Auctions4.5

(855)

$100

Apr 11, 2026

Sterling Silver Twisted Wire Necklace with Blue Boulder Opal Pendant

Bidhaus4.2

(849)

$180

Apr 15, 2026

18k Yellow Gold Boulder Opal Diamond Pendant Necklace with Rope Chain

Diamond Depot4.3

(11)

$2,900

3 days Left

Platinum 2.29ctw Black Boulder Opal Diamond Cluster Cocktail Ring

Bidhaus4.2

(849)

$100

6 days Left

Platinum Cocktail Ring with Colorful Boulder Opal and Diamond Accents

Diamond Depot4.3

(11)

$1,450

2 days Left