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 11.5x5.5mm Trapezoid Rose Cut Gemstone
Blue Tourmaline9.5x7.5mm Trapezoid Rose Cut Gemstone4.5mm profile2.35 ct /0.47 g..
£28.20
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 6mm Square Faceted Gemstone
Tourmaline 6mm Square Faceted Loose Gemstone 4.7 mm profile1.45 ct / 0.29 g ..
£19.50
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) 10x7.7mm Oval Faceted Gemstone
(Bi-Color) Tourmaline10x7.7mm Oval Faceted Loose Gemstone5.3mm profile2.75ct / 0.55g..
£36.99
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 10 x 7.6mm Rectangular Faceted Gemstone
Tourmaline10 x 7.6mm Rectangular Faceted Loose Gemstone 5.2 mm profile3.20 ct / 0.64 g..
£43.00
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 10.2x7.2mm Oval Cabochon
Tourmaline10.2x7.2mm Oval Loose Gemstone Cabochon3.5mm profile2.25 ct / 0.45 g..
£19.50
Tourmaline 10.2x7.7mm Oval Cabochon
Tourmaline10.2x7.7mm Oval Loose Gemstone Cabochon3.4mm profile2.35 ct / 0.47 g..
£20.50
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 10x7.3mm Oval Faceted Gemstone
Tourmaline10x7.3mm Oval Faceted Loose Gemstone3.6mm profile1.85ct / 0.37g..
£24.99
Tourmaline 10x7.5mm Oval Cabochon
Tourmaline10x7.5mm Oval Loose Gemstone Cabochon3mm profile2.2ct/0.44g..
£18.99
Tourmaline 10x8.4mm Rectangular Cabochon
Tourmaline 10x8.4mm Rectangular Loose Gemstone Cabochon 4.3 mm profile 4.05 ct/ 0.81 ..
£42.60
Tourmaline 11.6x6.6mm Oval Cabochon
Bi-Color Tourmaline 11.6x6.6mm Oval Loose Gemstone Cabochon4mm profile2.65 ct / 0.53 g..
£34.99
Tourmaline 11.6x8.9mm Oval Cabochon
Tourmaline11.6x8.9mm Oval Loose Gemstone Cabochon4.1mm profile4.35 ct / 0.87 g..
£37.80
Tourmaline 11.7x8.4mm Oval Faceted Gemstone
Tourmaline11.7x8.4mm Oval Faceted Loose Gemstone3.7mm profile2.90ct / 0.58g..
£38.99
Tourmaline 11.7x8.5mm Rectangular Cabochon
Tourmaline11.7x8.5mm Rectangular Loose Gemstone Cabochon 6.7mm profile 7.55 ct/ 1.52 g&nb..
£65.50
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