Tourmaline
Blue Tourmaline 11.5x5.5mm Rectangular Rose Cut Gemstone
Blue Tourmaline11.5x5.5mm Rectangular Rose Cut Gemstone4.5mm profile2.7 ct / 0.54 g..
£32.40
Blue Tourmaline 12x11mm Triangular Rose Cut Gemstone
Blue Tourmaline12x11mm Triangular Rose Cut Gemstone3mm profile3.75 ct / 0.75 g..
£45.00
Blue Tourmaline 16x7mm Rectangular Rose Cut Gemstone
Blue Tourmaline16x7mm Rectangular Rose Cut Gemstone4.5mm profile5.0 ct / 1.0 g..
£60.00
Blue Tourmaline 8.2x6.7mm Free Shape Rose Cut Gemstone
Blue Tourmaline8.2x6.7mm Free Shape Rose Cut Gemstone4.5mm profile2.1 ct / 0.42 g..
£25.20
Tourmaline 8.2x6.2mm Rectangular Faceted Gemstone
Tourmaline 8.2 x 6.2mm Rectangular Faceted Loose Gemstone 3.5 mm profile1.35 ct / 0.27 g ..
£18.15
Tourmaline 9x7mm Rectangular Faceted Gemstone
Tourmaline 9x7mm Rectangular Faceted Loose Gemstone 5 mm profile3.15 ct / 0.63 g ..
£42.30
Tourmaline (Bi-Color) 8.4x6.2mm Oval Faceted Gemstone
(Bi-Color) Tourmaline8.4x6.2mm Oval Faceted Loose Gemstone4.6mm profile1.55ct / 0.31g ..
£20.99
Tourmaline (Pink) 3mm Round Cabochons x 4
Tourmaline (Pink) 3mm Round Loose Gemstone Cabochons x 41.5 mm profile, approx.1ct / 0.20 g, ap..
£4.99
Tourmaline (Pink) 4x4mm Drop Cut Faceted Gemstones x 4
Tourmaline (Pink) 4x4mm Drop Cut Faceted Loose Gemstone x 4 2 mm profile approx. 1.0 ..
£9.99
Tourmaline 10.2x6.9mm Rectangular Cabochon
Tourmaline10.2x6.9mm Rectangular Loose Gemstone Cabochon 4.7mm profile 3.80 ct/ 0.76 g&nbs..
£38.00
Tourmaline 10.2x7.2mm Oval Cabochon
Bi-Colour Tourmaline10.2x7.2mm Oval Loose Gemstone Cabochon3.5mm profile8.6 ct / 1.72 g..
£89.99
Tourmaline 10.5x8.3mm Oval Cabochon
Tourmaline10.5x8.3mm Oval Loose Gemstone Cabochon5.5mm profile4.1 ct / 0.82 g..
£35.60
Tourmaline 10.8x7.4mm Rectangular Faceted Gemstone
Tourmaline10.8x7.4mm Rectangular Faceted Loose Gemstone 4.9mm profile3.25ct / 0.64g..
£43.90
Tourmaline 10x8.4mm Rectangular Cabochon
Tourmaline 10x8.4mm Rectangular Loose Gemstone Cabochon 4.3 mm profile 4.05 ct/ 0.81 ..
£42.60
Tourmaline 11.7x8.4mm Oval Faceted Gemstone
Tourmaline11.7x8.4mm Oval Faceted Loose Gemstone3.7mm profile2.90ct / 0.58g..
£38.99
Tourmaline 11.7x8mm Oval Cabochon
Tourmaline11.7x8mm Oval Loose Gemstone Cabochon3.5mm profile3.15 ct / 0.63 g..
£33.15
Tourmaline 11.9x8.2mm Drop Cut Gemstone
Tourmaline11.9x8.2mm Drop Cut Loose Gemstone 4.1mm profile2.65ct / 0.54g..
£35.80
Tourmaline 12x5.3mm Rectangular Cabochon
Tourmaline 12x5.3mm Rectangular Loose Gemstone Cabochon 4 mm profile 2.95 ct/ 0.59 g ..
£31.05
Tourmaline 13.7x7mm Drop Cut Faceted Gemstone
Tourmaline13.7x7mm Drop Cut Faceted Loose Gemstone 3.7mm profile2.10 ct / 0.42 g..
£28.25
Tourmaline 13x7mm Rectangular Faceted Gemstone
Tourmaline13x7mm Rectangular Faceted Loose Gemstone 4.5 mm profile3.2 ct / 0.64 g ..
£42.99
Tourmaline 14.2x7.9mm Rectangular Cabochon
Tourmaline 14.2x7.9mm Rectangular Loose Gemstone Cabochon 5.2mm profile 6.65 ct/ 1.33..
£69.99
Tourmaline 7.8x7.3mm Rectangular Cabochon
Tourmaline7.8x7.3mm Rectangular Loose Gemstone Cabochon 4.5mm profile 2.95ct/0.59g ..
£29.50
Tourmaline 8.2mm Round Cabochon
Tourmaline8.2mm Round Loose Gemstone Cabochon3.5mm profile2.1 ct / 0.42 g..
£21.99
Tourmaline 8.4x7.3mm Rectangular Cabochon
Tourmaline8.4x7.3mm Rectangular Loose Gemstone Cabochon 3.6mm profile 2.60 ct/ 0.52 g ..
£26.00
Tourmaline 8.5x6.5mm Oval Cabochon
Tourmaline8.5x6.5mm Oval Loose Gemstone Cabochon4.6mm profile2.3 ct / 0.46 g..
£24.20