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Nine carats of round black diamonds circle this band without a break — a 9 carat black diamond eternity band, full coverage in full darkness. Eternity construction at this stone weight is exacting work: every dark stone has to hold its line the whole way around, or the circle reads ragged. Few black diamond rings land this balance of weight and light. The unbroken black circuit registers as texture by day and scattered glints by night — commissioned-piece presence from a standing case. Its relatives gather in the black diamond ring collection . Come see it in person at our Diamond District showroom in New York. Verified details include carat weight of 9 carat and stone of Diamond. Size: 9; 10; 10.5; 11; 11.5; 12; 12.5; 13; 9.5, Available colours: Rose Gold / 10, Rose Gold / 10.5, Rose Gold / 11, Rose Gold / 11.5, Rose Gold / 12, Rose Gold / 12.5, Rose Gold / 13, Rose Gold / 9, Rose Gold / 9.5, White Gold / 10, White Gold / 10.5 and White Gold / 11 and Available sizes: 10, 10.5, 11, 11.5, 12, 12.5, 13, 9 and 9.5.