Black Onyx Gems

10 Pieces of Black Onyx Intaglio German Cut Double Bevel Round Shape Loose Gemstone Discs in 20mm for Jewellery Making

£15.00

Black Onyx Intaglio German Cut Double Bevel Antique Shape Loose Gemstones in 16x14mm for Jewellery Making

£10.00 – £15.00

Onyx Flat Marquise Loose Gemstones In 21x7mm For Jewellery Making - 10 or 30 Pieces

£10.00 – £24.00

Black Onyx Single Bevel Buff Top (SBBT) Octagon Cut Corner Loose Gemstones in 10x8mm & 16x12mm For Jewellery Making

£10.00 – £20.00

Black Onyx Single Bevel Buff Top (SBBT) Antique Shape Loose Gemstones in Assorted Sizes Ranging from 6x4mm to 14x12mm

£17.00 – £70.00

Black Onyx Single Bevel Buff Top (SBBT) Round Shape With 2 Holes Loose Gemstones in 9mm & 10mm For Jewellery Making

£12.00 – £60.00

Black Onyx Single Bevel Buff Top (SBBT) Oval Shape Loose Gemstones in Sizes Ranging from 6x4mm to 25x18mm forJewellery Making

£18.00 – £70.00

Black Onyx Single Bevel Buff Top (SBBT) Round Shape Loose Gemstones In Sizes Ranging From 7mm To 20mm For Jewellery Making

£12.00 – £30.00

Onyx Cabochon Oval Loose Gemstones in Assorted Sizes Ranging From 5x3mm to 40x30mm for Jewellery Making

£9.00 – £60.00

30 Pieces of Black Onyx Single Bevel Buff Top (SBBT) Oval Shape Loose Gemstones in 9.5x5mm forJewellery Making

£20.00

Onyx Cabochon Marquise Loose Gemstones In Assorted Sizes Ranging From 10x5mm To 21x7mm For Jewellery Making

£8.00 – £20.00

Black Onyx Single Bevel Buff Top (SBBT) Heart Shape Loose Gemstones in Assorted Sizes Ranging From 4mm To 10mm

£12.00 – £25.00

15 Pieces of Black Onyx German Cut Double Bevel Antique Shape Loose Gemstones in 16x14mm for Jewellery Making

£20.00