White sapphire Cobalt Turquoise Necklaces

0.412 ct - AAA

0.36 ct - AAA

0.07 ct - AAA

0.672 ct - AAA

0.768 ct - AAA

0.194 ct - AAA

0.27 ct - AAA

0.448 ct - AAA

0.281 ct - AAA

0.012 ct - AAA

0.396 ct - AAA

1.44 ct - AAA

0.304 ct - AAA

0.257 ct - AAA

0.352 ct - AAA

0.212 ct - AAA

0.848 ct - AA

0.808 ct - AAA

0.108 ct - AAA

0.56 ct - AAA

0.254 ct - AAA

0.024 ct - AAA

0.528 ct - AAA

0.048 ct - AAA