Elegant Vintage 10K Gold Blue Topaz and Diamond Starburst Ring, Size 6.5, 3.1 grams, December Birthstone Beautiful 10K setting with a Blue Topaz center stone and two Diamond accent stones. On of the lower diamond stones is missing. Weight:3.1 grams Size: 6.5 Main Stone: Blue Topaz Color Stone: Deep Blue Accent Stones: Diamonds (11 stones, different sizes and cuts), natural Markings: 10K Birthstone: December Tested: Stones- Presidium Gemstone Tester ll, Metal: Thermo Scientific Niton DXL…