Jewelry Design Urban Minimalist Jewelry- Ring by Takayas Mizuno The 18K White and Yellow Gold rings. The measurements of the ring will varry depending of ring size. The Rings Uses different stones in each ring, Bright Orange , blue and yellow Sapphires, Diamonds The Ring uses round faceted bright stones. Center stone is a 7mm round, with 52 accents stones measuring in a descending size order of 2.5mm to 1mm