Iridescent Gemstones
Black Opal 10mm Triangular Cabochon
Black Opal (Ethiopian) 10mm Triangular Gemstone Cabochon 3 mm profile 1.45 ct / 0.29 ..
£15.99
Black Opal 10x8mm Oval Cabochon
Black Opal (Ethiopian) 10x8mm Oval Gemstone Cabochon 3.7 mm profile 1.40 ct / 0.28 g&..
£15.35
Black Opal 10x9mm Oval Cabochon
Black Opal (Ethiopian) 10x9mm Oval Gemstone Cabochon 4.5 mm profile 2.00 ct / 0.40 gm..
£21.99
Black Opal 11x8mm Oval Cabochon
Black Opal (Ethiopian) 11x8mm Oval Gemstone Cabochon 5.5 mm profile 2.40 ct / 0.48 gm..
£26.35
Black Opal 11x8mm Oval Cabochon
Black Opal (Ethiopian) 11x8mm Oval Gemstone Cabochon 4.8 mm profile 2.05 ct / 0.41 g&..
£22.50
Black Opal 16x9mm Drop Cut Cabochon
Black Opal (Ethiopian)16x9mm Drop Cut Gemstone Cabochon 3.5mm profile2.25 ct / 0.45 gm &nb..
£24.75
Black Opal 17x8mm Drop Cut Cabochon
Black Opal (Ethiopian) 17x8mm Drop Cut Gemstone Cabochon 3.8mm profile 2.60 ct / 0.52..
£28.55
Black Opal 9x7mm Oval Cabochon
Black Opal (Ethiopian) 9x7mm Oval Gemstone Cabochon 4.5 mm profile 1.50 ct / 0.30 gm&..
£16.50
Labradorite 15x11mm Rectangular Cabochon
Labradorite 15x11mm Rectangular Loose Gemstone Cabochon 6.5mm profile 12.15 ct/ 2.43 ..
£2.50
Labradorite 17x14mm Rectangular Cabochon
Labradorite 17x14mm Rectangular Loose Gemstone Cabochon 4.5mm profile 11.55 ct/ 2.31 ..
£2.50
Labradorite 20x14mm Rectangular Gemstone Cabochon
Ref:9281 Labradorite 20x14mm Rectangular Gemstone Cabochon 4mm profile 11.5ct/2.3g..
£4.00
Labradorite 20x18mm Pear Cut Cabochon
Labradorite 20x18mm Pear Cut Loose Gemstone Cabochon 9.5 mm profile 25..
£4.15
Labradorite 30x22mm Oval Cabochon
Labradorite 30x22mm Oval Loose Gemstone Cabochon 8.5 mm profile 48.10 ct/ 9.62 g ..
£7.95
Labradorite 31x14mm Marquise Cut Cabochon
Labradorite 31x14mm Marquise Cut Loose Gemstone Cabochon 5mm profile 16.95 ct/ 3..
£2.80
Labradorite 31x25mm Oval Cabochon
Labradorite 31x25mm Oval Loose Gemstone Cabochon 8mm profile 53.80 ct/ 10.76 g..
£7.00
Labradorite 32x23mm Oval Cabochon
Labradorite 32x23mm Oval Loose Gemstone Cabochon 8 mm profile 48.45 ct/ 9.69 g ..
£7.99
Labradorite 36x23mm Pear Cut Cabochon
Labradorite 39x22mm Pear Cut Loose Gemstone Cabochon 7.5mm profile 58...
£7.60
Labradorite 36x24mm Oval Cabochon
Labradorite 36x24mm Oval Loose Gemstone Cabochon 6.5mm profile 49.55 ct/ 9.91 g..
£5.95
Labradorite 36x26mm Oval Loose Gemstone Cabochon
Ref:44622 Labradorite36x26mm Oval Loose Gemstone Cabochon7.5mm profile62 ct/12.4 g..
£8.10
Labradorite 40x18mm Oval Cabochon
Labradorite 40x18mm Oval Loose Gemstone Cabochon 6.5 mm profile 44.55 ct/ 8.91 g..
£7.35
Labradorite 40x19mm Oval Cabochon
Labradorite 40x19mm Oval Loose Gemstone Cabochon 8 mm profile 55.20 ct/ 11.04 g ..
£9.10
Labradorite 41x21mm Oval Cabochon
Labradorite 41x21mm Oval Loose Gemstone Cabochon 7 mm profile 53.90 ct/ 10.78 g ..
£8.90
Labradorite 41x22mm Oval Cabochon
Labradorite 41x22mm Oval Loose Gemstone Cabochon 8.5 mm profile 64.40 ct/ 12.88 g&nbs..
£10.60
Labradorite 43x21mm Oval Cabochon
Labradorite 43x21mm Oval Loose Gemstone Cabochon 8 mm profile 65.65 ct/ 13.13 g ..
£10.80
Labradorite 51x31mm Oval Cabochon
Labradorite 51x31mm Oval Loose Gemstone Cabochon 7.5mm profile 104.25 ct/ 20.85 g&nbs..
£13.60