Brown

0.91ct Octagon Cut Colour Change Sapphire 6.7x4mm

1.64ct Round Faceted Colour-Change Sapphire 7.0x4.4mm

6.59ct Octagon Cut Sunstone 15.1x8.3mm

17.23ct Octagon Cut Sphalerite 15x12mm

8.93ct Oval Faceted Moldavite 20x11.3mm

32.24ct Pear Shape Quartz with Lodalite Inclusions 26x18mm

9.45ct Freeform Fire Agate 19.2x8.2mm

35.93ct Oval Cabochon Rutile Quartz 24.2x17.9mm

2.18ct Oval Faceted Colour Change Sapphire 9.4x7.3xmm

2.26ct Octagon Cut Colour Change Sapphire 7.7x6.6mm

12.86ct Cushion Shape Cabochon Rutilated Quartz 13.3x13.5mm

49.33ct Fancy Kite Shape Dendritic Quartz 40x26mm

62.18ct Pear Shape Dendritic Quartz 37x31mm

12.79ct Fancy Kite Shape Dendritic Quartz 2.2x17.3mm

14.59ct Rectangular Red Rutilated Quartz 17.3x13.3mm

2.22ct Freeform Boulder Opal 13.5x7.6mm

Round Double Sided Pyrite Cabochon 7.2x5.5mm

48.43ct Pair of Kite Shape Boulder Opals 40x20mm

12.92ct Baguette Cut Tourmaline 18x11.5mm

39.94ct Boulder Opal 39x18x5.7mm

15.15ct Octagon Cut Tourmaline 25x9.5mm

2.06ct Oval Faceted Brownish-Yellow Sapphire 8.5x6.7mm

21.56ct Freeform Fire Agate 28x18.5mm

24.04ct Freeform Fire Agate 30.0x17mm

3.33ct Cushion Cut Tourmaline 9.4x6.1mm

28.62ct Oval Cabochon Quartz with Inclusions 25.5x14.7mm

4.58ct Rectangular Cut Tourmaline 14.x6.2mm

2.23ct Pear Shape Tourmaline 11.5x7.5mm

21.57ct Octagon Cut Tourmaline 28x11mm

26.67ct Octagon Cut Tourmaline 27.8x13mm

9.59xt Octagon Cut Bi-Colour Tourmaline 13x10mm

6.99ct Round Faceted Zircon 11.3mm

12.93ct Octagon Cut Zircon 12.2x11mm

12.23ct Cushion Cut Zircon 15x11mm

22.21ct Freeform Boulder Opal 29x16mm

16.94ct Oval Cabochon Cat's Eye Chrysoberyl 15x11.2mm