13-15mm gemstones

Star Garnet 13x9mm Oval Loose Gemstone Cabochon 4.5mm profile7.30ct/1.46g..

£8.75

Star Garnet 14x10mm Oval Loose Gemstone Cabochon 6mm profile8.25ct/1.65g..

£9.99

Star Garnet 14x11mm Oval Loose Gemstone Cabochon 5mm profile9.95ct/3.04g..

£11.95

Star Garnet 14x11mm Oval Loose Gemstone Cabochon5.5 mm profile10.85 ct/ 2.17 g..

£12.99

Tourmaline13.7x7mm Drop Cut Faceted Loose Gemstone 3.7mm profile2.10 ct / 0.42 g..

£28.25

Tourmaline13x7mm Rectangular Faceted Loose Gemstone 4.5 mm profile3.2 ct / 0.64 g ..

£42.99

Tourmaline 14.2x7.9mm Rectangular Loose Gemstone Cabochon 5.2mm profile 6.65 ct/ 1.33..

£69.99

Tree Agate 15mm Square Loose Gemstone Cabochon 5 mm profile, approx. 15.0 ct / 3.0 g,..

£3.25

Turquoise 13.7x11mm Oval Gemstone Cabochon 6 mm profile 7.20 ct / 1.44 g ..

£24.99

Turquoise14x12mm Oval Loose Gemstone Cabochon9.5mm profile6.95 ct / 1.39 g..

£15.10

Turquoise 15x10mm Oval Gemstone Cabochon 6.8 mm profile 7.45 ct / 1.49 g ..

£25.99