HI, the center stone of this ring is a natural, earth mined, red andesine, 9x7 mm, oval shape, 1.7 carats, v v s clarity. The ring has 2 natural citrines on the sides, 6x4 mm, pear shape, 0.60 cttw, v v s clarity. It is made in 14kt solid yellow gold, size 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, just send me a message telling me the size that you need or if you want the ring like is. The weight of the ring is 4.7 grams; 8 mm wide. LOVE IT OR RETURN IT.