18k white gold genuine 8 stone .43 cttw Princess Cut Ruby & .55 cttw Round Brilliant Cut diamond band. These Rubies have vivid medium red color and very good clarity. These diamonds average (G-H) in color, and SI1 in clarity. This band measures 4 mm in width at the top, and it has an entire weight of 4.1 grams. This ring is a finger size 5 3/4, but it can be reasonably sized at no charge. If you require a specific size please make note in the comments section at checkout.