Spessertine garnet and diamond ring and 18 karat white gold

Made in 18 carat white gold, this newly made piece holds a central spessertite Garnet that measure measures 12.55 x 9.18 x 6.01 making it approximately 5.2 carats. There is approximately 3.5 CTW of very clean very white diamonds in crusting the ring. The entire ring measures 16.6 x 12.5, it weighs 9.5 g, it is a size 6 3/4, sizable within two sizes