This is an exquisite Art Deco platinum, 18k gold, diamonds and rubies ladies ornate dress ring. The ring is well crafted in solid 18k yellow gold with a smooth polished finish adorned with an ornate solid platinum overlay on its top set with 30 points of round cut sparkling diamonds accented with 50 points of round cut vibrant rubies.DETAILS solid 18k yellow gold w/ platinum overlay 30 pts. round cut diamonds I color, SI1-I1 clarity 50 pts. round cut man-made rubies ring's top - 1" long x 13/16" wide x 1/4" thick finger size 8 1/4(sizable)6.4g total gram weight