3.36 ct Superb Fancy (17 x 10 mm) (Un-Heated) Australia Boulder Matrix Opal
RM 272.68RM 320.81
Boulder Matrix Opal
5.26 ct Fancy (23 x 13 mm) (Un-Heated) Australia Boulder Matrix Opal Gemstone
RM 398.56RM 468.90
25.93 ct Fancy (36 x 29 mm) (Un-Heated) Australia Boulder Matrix Opal Gemstone
RM 640.55RM 753.59
8.91 ct Fancy (33 x 14 mm) (Un-Heated) Australia Boulder Matrix Opal Gemstone
RM 464.29RM 546.23
7.81 ct Fancy (31 x 13 mm) (Un-Heated) Australia Boulder Matrix Opal Gemstone
RM 408.35RM 480.42
6.80 ct Fancy (20 x 18 mm) (Un-Heated) Australia Boulder Matrix Opal Gemstone
RM 506.95RM 596.42
13.81 ct Fancy (28 x 18 mm) (Un-Heated) Australia Boulder Matrix Opal Gemstone
RM 556.64RM 654.87
5.99 ct Topnotch Fancy (21 x 9 mm) (Un-Heated) Australia Boulder Matrix Opal
RM 447.51RM 526.49
6.49 ct Fancy (26 x 10 mm) (Un-Heated) Australia Boulder Matrix Opal Gemstone
RM 482.47RM 567.62
38.33 ct Fancy (40 x 29 mm) (Un-Heated) Australia Boulder Matrix Opal Gemstone
RM 640.55RM 753.59
4.44 ct Fancy (14 x 11 mm) (Un-Heated) Australia Boulder Matrix Opal Gemstone
RM 339.12RM 398.97
21.99 ct Fancy (30 x 22 mm) (Un-Heated) Australia Boulder Matrix Opal Gemstone
RM 556.64RM 654.87
9.41 ct Fancy (35 x 11 mm) (Un-Heated) Australia Boulder Matrix Opal Gemstone
RM 681.77RM 802.09
32.87 ct Fancy (39 x 29 mm) (Un-Heated) Australia Boulder Matrix Opal Gemstone
RM 640.55RM 753.59
16.94 ct Fancy (27 x 14 mm) (Un-Heated) Australia Boulder Matrix Opal Gemstone
RM 556.64RM 654.87
9.20 ct Best Fancy (19 x 19 mm) (Un-Heated) Australia Boulder Matrix Opal
RM 478.28RM 562.69
20.98 ct Fancy (37 x 17 mm) (Un-Heated) Australia Boulder Matrix Opal Gemstone
RM 640.55RM 753.59
19.95 ct Fancy (29 x 18 mm) (Un-Heated) Australia Boulder Matrix Opal Gemstone
RM 881.07RM 1,036.56
40.93 ct Fancy (40 x 28 mm) (Un-Heated) Australia Boulder Matrix Opal Gemstone
RM 640.55RM 753.59
26.77 ct Fancy (27 x 25 mm) (Un-Heated) Australia Boulder Matrix Opal Gemstone
RM 814.64RM 958.40
40.93 ct Fancy (40 x 28 mm) (Un-Heated) Australia Boulder Matrix Opal Gemstone
RM 908.96
9.20 ct Best Fancy (19 x 19 mm) (Un-Heated) Australia Boulder Matrix Opal
RM 671.65
6.80 ct Fancy (20 x 18 mm) (Un-Heated) Australia Boulder Matrix Opal Gemstone
RM 707.64
9.41 ct Fancy (35 x 11 mm) (Un-Heated) Australia Boulder Matrix Opal Gemstone
RM 940.06
40.93 ct Fancy (40 x 28 mm) (Un-Heated) Australia Boulder Matrix Opal Gemstone
RM 882.77