Item: synthetic diamond

SIze: 1.0mm-4.5mm

Hardness: 10

Color: light yellow

Grade: 20# 40#  80#  90# 91#     

20# 40#  80#  for cuttint tools   90#  91#  for jewellery making

Packing: transparent plastic bags and then putinto carton

Feathers: The yellow synthetic diamond weprovide has a good shape, crakless and have no little spot in it.it is a good material for cutting jewellery and any otherthings.

Specification:

3mm  4pcs/ct         2.8mm  5 pcs/ct            2.6mm   6pcs/ct          2.4mm  7 pcs/ct         2.2mm  pcs/ct        2.0mm  15pcs/ct        1.8mm   16 pcs/ct      1.6mm   20 pcs/ct   and soon

competitive price synthetic diamond