The Single Best Strategy To Use For Paraiba Tourmaline
Lessen-price cuts are asymmetrical instead of proportional, often bringing about windowing and insufficient sparkle. Unusual specimens with chatoyancy or asterism have to be Lower as cabochons to correctly Screen the outcome. Too many inclusions also can result in a Paraiba tourmaline cabochon more than faceted gem.Identified in 1989, paraíba tour