0.80 ct Cushion Ruby, Thailand Unheated

0.80 ct Ruby, cushion cut, from Thailand. Unheated: the colour is as the stone formed, with no heat treatment. Thai (Siam) rubies are known for a deep red, a result of their higher iron content. Offered without a laboratory report. Exclusive stone. Unheated ruby, its colour entirely natural. Offered privately to the trade. Our grading: red. Stock number CS-1077. Price on request: WhatsApp or email us about this stone. Viewings by appointment in Toronto, Hong Kong, Bangkok and Dubai.

Well suited to a solitaire, a halo ring or a pendant.

More like this: Unheated Rubies · Rubies · Unheated Gemstones · Stone search

Similar stones: 0.75 ct Oval Ruby · 0.77 ct Oval Ruby, GRS, Burma Unheated · 0.77 ct Cushion Ruby, Siam Heated · 0.78 ct Oval Ruby, GRS, Burma Unheated · 0.80 ct Cushion Ruby, Thailand Heated · 0.82 ct Oval Ruby, GRS, Burma Unheated · 0.83 ct Oval Ruby · 0.83 ct Round Ruby, Burma Heated

Further reading: Rubies, Sapphires and Emeralds: Origin, Treatment and Value · A Gemstone Encyclopedia for Trade Buyers