Ametrine Faceted Heart Briolettes measure approximately 5.5mm to 6.5mm in size, have a brilliant and vitreous luster, show minor internal feathering characteristics and color zoning, gem bodies are a slightly reddish light to medium light purple and a medium to light golden yellow hue, gems are transparent in quality, the stones are well matched for quality on strand with very slight color zoning and have excellent faceting and polish.