A gorgeous 4 carat round is set in this wonderfully adorned Ziamond Deco Solitaire. The total carat weight is approximately 4.5 carats. It has engraved details and milgrain designs that add to its unique beauty. Available in various center stone carat weight options and colors. |  | A gorgeous 5.5 carat round is set in this wonderfully adorned Ziamond Deco Solitaire. The total carat weight is approximately 6 carats. It has engraved details and milgrain designs that add to its unique beauty. Available in various center stone carat weight options and colors. |