Archive
465 Posts
Antique coral jewellery, Organic Gems: Part II - red coral
Areas specialising in antique jewellery production: Part III – Mediterranean coral
Antique Bohemian garnet jewellery, Jewellery specialisation areas, Organic jewellery
Areas specialising in antique jewellery production: Part II – Dieppe and Erbach and Bohemia
Jewellery specialisation areas
Areas specialising in antique jewellery production: Part I
Opals – the gemstone for the month of October
Black gemstones
Some more snake jewellery
Mohs Hardness Scale for Gemstones
September gemstone - sapphires
Sapphires: the September gemstone
Bloodstones, Jasper, Quartz, Tiger's Eye
