Let this ring do the talking. Divided by three layers, this 10k yellow and white gold diamond ring is sophisticated. Thirty nine round brilliant cut diamonds sit on the three layers, measuring approximately 1.9-1.8mm and weighing about 1.00ct. Graded at SI clarity, G-H colour, good to very good cut. Certificate of appraisal provided by Gem Grade Appraisal Service, located in Toronto, with a “suggested insurance coverage” of $3,400.00.