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3983 products
GIA Certified 17.53 ct AAAA Oval (18.52 x 14.01 mm) Natural D'Block Tanzanite GIA Certified 17.53 ct AAAA Oval (18.52 x 14.01 mm) Natural D'Block Tanzanite
Sale
GIA Certified 17.53 ct AAAA Oval (18.52 x 14.01 mm) Natural D'Block Tanzanite
$10,256.99 $4,102.80 USD
GIA Certified 7.50 ct AAAA Oval (14.16 x 11.68 mm) Natural D'Block Tanzanite GIA Certified 7.50 ct AAAA Oval (14.16 x 11.68 mm) Natural D'Block Tanzanite
Sale
GIA Certified 7.50 ct AAAA Oval (14.16 x 11.68 mm) Natural D'Block Tanzanite
$4,394.99 $1,758.00 USD
GIA Certified 7.78 ct AAAA Oval (13.28 x 10.07 mm) Natural D'Block Tanzanite GIA Certified 7.78 ct AAAA Oval (13.28 x 10.07 mm) Natural D'Block Tanzanite
Sale
GIA Certified 7.78 ct AAAA Oval (13.28 x 10.07 mm) Natural D'Block Tanzanite
$4,553.99 $1,821.60 USD
GIA Certified 6.76 ct AAAA Oval Cut (13.01 x 10.07 mm) Natural D'Block Tanzanite GIA Certified 6.76 ct AAAA Oval Cut (13.01 x 10.07 mm) Natural D'Block Tanzanite
Sale
GIA Certified 6.76 ct AAAA Oval Cut (13.01 x 10.07 mm) Natural D'Block Tanzanite
$3,956.99 $1,582.80 USD
GIA Certified 18.47 ct AAAA Pear (21.42 x 14.36 mm) Natural D'Block Tanzanite GIA Certified 18.47 ct AAAA Pear (21.42 x 14.36 mm) Natural D'Block Tanzanite
Sale
GIA Certified 18.47 ct AAAA Pear (21.42 x 14.36 mm) Natural D'Block Tanzanite
$10,841.99 $4,336.80 USD
GIA Certified 11.55 ct AAAA Pear (17.97 x 12.89 mm) Natural D'Block Tanzanite GIA Certified 11.55 ct AAAA Pear (17.97 x 12.89 mm) Natural D'Block Tanzanite
Sale
GIA Certified 11.55 ct AAAA Pear (17.97 x 12.89 mm) Natural D'Block Tanzanite
$6,758.99 $2,703.60 USD
GIA Certified 8.19 ct AAAA Oval (13.13 x 10.55 mm) Natural D'Block Tanzanite GIA Certified 8.19 ct AAAA Oval (13.13 x 10.55 mm) Natural D'Block Tanzanite
Sale
GIA Certified 8.19 ct AAAA Oval (13.13 x 10.55 mm) Natural D'Block Tanzanite
$4,793.99 $1,917.60 USD
GIA Certified 8.31 ct AAAA Oval (13.01 x 10.91 mm) Natural D'Block Tanzanite GIA Certified 8.31 ct AAAA Oval (13.01 x 10.91 mm) Natural D'Block Tanzanite
Sale
GIA Certified 8.31 ct AAAA Oval (13.01 x 10.91 mm) Natural D'Block Tanzanite
$4,868.99 $1,947.60 USD
GIA Certified 13.15 ct AAAA Oval (16.32 x 13.04 mm) Natural D'Block Tanzanite GIA Certified 13.15 ct AAAA Oval (16.32 x 13.04 mm) Natural D'Block Tanzanite
Sale
GIA Certified 13.15 ct AAAA Oval (16.32 x 13.04 mm) Natural D'Block Tanzanite
$7,688.99 $3,075.60 USD
GIA Certified 7.01 ct AAAA Oval (13.45 x 9.99 mm) Natural D'Block Tanzanite GIA Certified 7.01 ct AAAA Oval (13.45 x 9.99 mm) Natural D'Block Tanzanite
Sale
GIA Certified 7.01 ct AAAA Oval (13.45 x 9.99 mm) Natural D'Block Tanzanite
$4,101.99 $1,641.00 USD
GIA Certified 10.12 ct AAAA Round (12.35 x 12.43 mm) Natural D'Block Tanzanite GIA Certified 10.12 ct AAAA Round (12.35 x 12.43 mm) Natural D'Block Tanzanite
Sale
GIA Certified 10.12 ct AAAA Round (12.35 x 12.43 mm) Natural D'Block Tanzanite
$5,921.99 $2,368.80 USD
GIA Certified 7.32 ct AAAA Oval (13.11 x 10.82 mm) Natural D'Block Tanzanite GIA Certified 7.32 ct AAAA Oval (13.11 x 10.82 mm) Natural D'Block Tanzanite
Sale
GIA Certified 7.32 ct AAAA Oval (13.11 x 10.82 mm) Natural D'Block Tanzanite
$4,283.99 $1,713.60 USD
GIA Certified 9.97 ct AAAA Round (13.03 x 12.88 mm) Natural D'Block Tanzanite GIA Certified 9.97 ct AAAA Round (13.03 x 12.88 mm) Natural D'Block Tanzanite
Sale
GIA Certified 9.97 ct AAAA Round (13.03 x 12.88 mm) Natural D'Block Tanzanite
$5,834.99 $2,334.00 USD
GIA Certified 13.03 ct AAAA Oval (16.42 x 12.19 mm) Natural D'Block Tanzanite GIA Certified 13.03 ct AAAA Oval (16.42 x 12.19 mm) Natural D'Block Tanzanite
Sale
GIA Certified 13.03 ct AAAA Oval (16.42 x 12.19 mm) Natural D'Block Tanzanite
$7,629.99 $3,052.20 USD

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