- 14k white gold genuine .75 Cttw cushion shaped, faceted Citrine & .13 Cttw genuine Round Brilliant Cut diamond ring with tubular shank. These diamonds average H-I in color, and SI1 in clarity. These diamonds are nicely proportioned and well finished. This ring is a finger size 6 1/2, but it can be reasonably sized at no additional charge. If you require a specific size please make note in the comments section at checkout.