![0.87ct Pair of Round Faceted Rubies 4.5mm - Dynagem](http://www.dynagem.co.uk/cdn/shop/products/15959_600x600_0141cbfc-4f14-4392-81a2-bc37f832cd89_600x600.jpg?v=1591179813)
0.87ct Pair of Round Faceted Rubies 4.5mm
by Dynagem
Original price
£249.00 GBP
-
Original price
£249.00 GBP
Original price
£249.00 GBP
£249.00 GBP
-
£249.00 GBP
Current price
£249.00 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): 4.5;Carat Weight (ct): 0.87