This custom made ring features a checkerboard cut cushion cut blue topaz, weighing approximately 7.00 carats, measuring 12.20 x 10.20 x 7.70 mm, enhanced on each side by fine blue turquoise, also decorated by 24 round full cut diamonds, weighing a total of .12 carat, the ring graduates from 12.20 x 3.00 mm in width, all weighing 6.70 grams, ring size 6 1/4, preowned in excellent condition. Note: can be sized up or down 1 size.