Showing 145–168 of 408 resultsSorted by latest

Orange Tourmaline 2.93 cts

In stock

8.7 × 7.3 × 6.2 mm
£125 (£43/ct)

Blue Sapphire 2.27 cts

In stock

8.67 × 6.69 × 5.37 mm
£2,045 (£901/ct)

Orange Tourmaline 3.08 cts

In stock

10.1 × 8.2 × 5.3 mm
£130 (£42/ct)

Peach Tourmaline 2.13 cts

In stock

7.7 × 6 × 5.3 mm
£90 (£42/ct)

Red Tourmaline 3.6 cts

In stock

11.4 × 8.6 × 5.4 mm
£1,165 (£324/ct)

Red Tourmaline 27.97 cts

In stock

22.8 × 15.6 × 11.2 mm
£470 (£17/ct)

Green Tourmaline 12.27 cts

In stock

17.6 × 9.7 × 7.4 mm
£515 (£42/ct)

Green Tourmaline 7.86 cts

In stock

14.8 × 9.9 × 6.6 mm
£380 (£48/ct)

Yellow Tourmaline 7.04 cts

In stock

14.3 × 11 × 6.9 mm
£335 (£48/ct)

Yellow Tourmaline 7.39 cts

In stock

14.1 × 10.5 × 6.1 mm
£355 (£48/ct)

Blue Sapphire 2.81 cts

In stock

8.2 × 6.9 × 5.5 mm
£4,045 (£1,440/ct)

Pink Tourmaline 5.21 cts

Out of stock

12.2 × 6.8 × 4.9 mm
£440 (£84/ct)

Red Tourmaline 7.37 cts

In stock

13.4 × 10.9 × 8.9 mm
£445 (£60/ct)

Green Tourmaline 7.64 cts

In stock

15.3 × 8.8 × 7.4 mm
£550 (£72/ct)

Red Tourmaline 7.45 cts

In stock

17 × 9.7 × 6.9 mm
£625 (£84/ct)

Pink Tourmaline 12.62 cts

In stock

17.5 × 11.5 × 9 mm
£905 (£72/ct)

Opal 17.73 cts

In stock

24.3 × 19.6 × 7.9 mm
£635 (£36/ct)

Opal 19.02 cts

In stock

21.6 × 17.9 × 8.7 mm
£685 (£36/ct)

Chrysoberyl 1.84 cts

In stock

8.5 × 6.1 × 4.5 mm
£220 (£120/ct)

Chrysoberyl 2.4 cts

In stock

9.4 × 6.7 × 4.5 mm
£290 (£121/ct)

Spinel 1.79 cts

In stock

8.7 × 6.8 × 4.2 mm
£260 (£145/ct)

Blue Sapphire 2.83 cts

In stock

10.5 × 7.2 × 4.5 mm
£2,885 (£1,019/ct)

Quartz 3.49 cts

In stock

14.7 × 9.4 × 5.7 mm
£125 (£36/ct)

Zircon 14.72 cts

In stock

14.4 × 11.3 × 9.2 mm
£880 (£60/ct)