10 grams of platinum in a custom designed ring by Christopher Michael set with approximately .50 carats of diamond with F-G color and Vs2-Si1 clarity. Bezeled center tanzanite weighs 3.07 carats with blue violet exceptional color and Vs clarity. Balls are added to shank.
Platinum pendant made from customers ring with 14 karat diamond bale is set with a 3.06 carat tanzanite with blue violet exceptional color and Vs clarity. Accenting the center tanzanite are round diamonds with approximately g color and si1-vs2 clarity weighing approximately. 30 carats.
2.70 grams of platinum from the old ring can be scraped for a credit of $70 which is as much or more than I will get for it from the refiner. Go to the options to choose to scrap.
Diamond weight is one point less than estimated but metal weight is 2 grams greater. You benefit.