Natural Chrysoprase Semi-precious Gemstone Round Cabochon. 6mm round beads hole size - approx 0.8mm - 1mm. 4mm round beads hole size - approx 0.6mm. 8mm round beads hole size - approx 1mm.
Ethiopian Opal Round Cabochon Grade AA - 3mm 4mm, for Jewellery Making
Black Spinel Round Cabochon Grade AA - 3 4 5 6 8mm, for Jewellery Making
Hessonite Garnet Round Cabochon 3,4,5,6,8,10mm, Grade AA, for Jewellery Making
Amethyst Round Cabochon 3,4,5,6,7,8,10mm, Grade AA for Jewellery Making
Peridot Round Cabochon - 3mm 4mm 5mm 6mm 7mm, Grade AA, for Jewellery Making
Labradorite Round Cabochon 3,4,5,6,7,8,10mm, Grade AA for Jewellery Making
