- Rubies, total weight: 43.04-carats; round brilliant-cut gray diamonds, total weight: 5.31-carats; rose-cut gray diamonds, total weight: 3.51-carats - Adjustable slider fastening - Comes in a presentation box - This piece is handmade and as such may have some small flecks or scratches - This piece has been certified in accordance with the Hallmarking Act 1973