Our Empress 7 Carat Asscher Inspired Laboratory Grown Diamond Alternative Cubic Zirconia Emerald Step Cut Three Stone Solitaire Engagement Ring features a 7 carat 11mm Asscher Cut inspired center stone with 1.5 carat 8x6mm each emerald step cut sides. Our Russian formula asscher cut lab grown diamond simulant cubic zirconia stones are all hand cut and hand polished to exact diamond specifications with 74 sparkling facets for a stunning simulated three stone diamond ring. This three stone ring includes a total of 10 carats in total carat weight. Our Asscher Inspired Empress Three Stone Rings are available in various sizes of center stones that include 4 carat, 5.5 carat, 7 carat and 8.5 carat center stones with proportional emerald step cut sides and available in your choice of 14k white, 14k yellow and luxurious platinum. For additional sizes not listed in the pull down menu, please call us directly at 1-866-942-6663 or visit us via live chat and speak with a knowledgeable representative.