![0.66ct Pair of Round Faceted Rubies 3.8mm - Dynagem](http://www.dynagem.co.uk/cdn/shop/products/16188_600x600_060318cf-6985-4e67-8f28-ca16d0eff1f9_600x600.jpg?v=1591179785)
0.66ct Pair of Round Faceted Rubies 3.8mm
par Dynagem
Prix d'origine
£422.00 GBP
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Prix d'origine
£422.00 GBP
Prix d'origine
£422.00 GBP
£422.00 GBP
-
£422.00 GBP
Prix actuel
£422.00 GBP
Ruby’s hues vary from orangey-red to purplish-red and the presence of chromium is the trace element that causes the unparalleled ruby red colour. The most valuable colour is the “pigeon’s blood” variety which is a vibrant red without any orange or purple tint. Some rubies display the gemmological phenomenon called “asterism” where cabochon-cut stones have a whitish star on top of the dome. This is created by fine intersecting rutile needle inclusions. ;Stone Size (mm): 3.8;Carat Weight (ct): 0.66