Lapidary And Rough Australian Opal
Colombia emerald, Australian opal
Leftover of white topaz, peridot and opal cut stones
Emeralds, rubies, sapphire, rubies, aquamarine, garnets, opals
Gum Copal
Gum copal
Almaciga resin, manila copal
Betel nut sapu lidi gambar gopal kopra
Herbs & roots, black damar batu, gum copal, gum damar
Washing soda, silare, tinopal, salt
Gum copal
Gumcopal
Gum rosin, oleo pine resin, gum damar, gum copal, damar batu, gum benjamin
Seed lac, shellac, gum copal, gum rosin, bone glue, pigments colours
Guar gum copal
Ruby, emerald, sapphire, opal
Rough pink opal, gemstones, mineral gemstone, pink opal
Opals, Gemstones
Rough opal
Emerald, opal