Assertion: elbaite tourmaline | /r/HasProperty | paraiba tourmaline
Facets:
value: irrespective of its source
type: OTHER
Source sentences:
text: Earlier, in January 2006, members of a similar group, the Gem Industry and Laboratory Conference (GILC), agreed that “copper manganese elbaite tourmaline in the typical neon or electric blue-green shades could be described as paraiba tourmaline, irrespective of its source,” as reported in the September 2006 issue of Jewellery News Asia.