Very fine no heat Burma ruby. It is AGL certified stating that it is not heated or enhanced in any way, and falls in the rare category of being called 'Classic' Burma. The oval ruby weighs 3.02 carats, and is surrounded by trapezoid and baguette cut diamonds in a platinum and 18KYG mounting.
Size 6 1/4. Can be sized.

Rare AGL Certified "Classic" No Heat Ruby Diamond Gold Platinum Ring from Regent Jewelers on Vimeo.