* A Platinum, 18 Karat Yellow Gold, Yellow Sapphire and Diamond Ring, containing one heart shape yellow sapphire weighing approximately 2.85 carats and six round brilliant cut diamonds weighing approximately 0.18 carat total. 1.80 dwts. Estimate $ 800-1,200
Gem Characteristics (graded in setting) Yellow Sapphire It is the opinion of the gemologist that the yellow sapphire in this ring has internal characteristics consistent with those observed in natural sapphire that has been color enhanced with standard heat treatment.
Measurements: 9.76 x 7.85 x 5.15 mm.
Ring size: 5 3/4.
A Platinum, 18 Karat Yellow Gold, Yellow Sapphire and Diamond Ring, 1.80 dwts.