HI, the center stone of this ring is a natural, earth mined, pink tourmaline, 8x6 mm, oval shape, 1.65 carats, v v s clarity. The ring has 8 natural diamonds, SI1 clarity, color g-h, 1.25 mm, round shape, 0.10 cttw. The ring is made in 14kt solid white gold. The size of the ring is 7.75. I offer change the size of the ring to any size from 3 to 13 with no extra charge, so if you buy it, for a faster service please send me a message telling me if you want the ring as is or you need another size. The weight of the ring is 5 grams; 9.5 mm wide. LOVE IT OR RETURN IT.