This is a wonderful 18k yellow and white diamond jacket ring. This ring features a jacket ring enclosure design. The jacket is in 18k yellow gold with approximately 1.50ct round cut sparkling diamonds set in 18k white gold. The ring inside the jacket ring is adorned with approximately 0.75ct round cut diamonds. The color of all these diamonds is G-H with VS clarity. The top of the jacket ring is 20mm by 18mm. The size of the ring is 5 3/4 and it can be resized.