A very clear, white and brilliant one carat diamond with baguette shoulder diamonds on a diamond ring sized 6. The round diamond is 1 carat and the baguettes are. When this ring was made, likely decades ago, platinum was the premium metal for top quality diamond rings and related jewelry. Platinum was substantially more expensive than gold.My rule with estate diamonds is Platinum first and 18k gold gold second. Low grade diamonds are what's found on 14k gold rings. Diamontologist Vicki Dean, out of Columbus, Ohio, has written this appraisal and I do not see over-grading on this and really it's a conservative grading. A true GIA grading, I believe, would come in stronger. Apple Tree has contracts with several major banks for disposal of safe deposit box contents. This item is in the category "Jewelry & Watches\Fine Jewelry\Rings". The seller is "lockwoodj" and is located in this country: US. This item can be shipped to United States.