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279 products
GIA Certified 9.17 ct AAAA Trillion(12.69 x 13.28 mm) Natural D'Block Tanzanite GIA Certified 9.17 ct AAAA Trillion(12.69 x 13.28 mm) Natural D'Block Tanzanite
Sale
GIA Certified 9.17 ct AAAA Trillion(12.69 x 13.28 mm) Natural D'Block Tanzanite
$5,372.99 $2,149.20 USD
GIA Certified 10.06 ct AAAA Trillion(14.52 x 15.18 mm) Natural D'Block Tanzanite GIA Certified 10.06 ct AAAA Trillion(14.52 x 15.18 mm) Natural D'Block Tanzanite
Sale
GIA Certified 10.06 ct AAAA Trillion(14.52 x 15.18 mm) Natural D'Block Tanzanite
$5,886.99 $2,355.00 USD
GIA Certified 29.37 ct AAAA Round (18.28 x 18.47 mm) Natural D'Block Tanzanite GIA Certified 29.37 ct AAAA Round (18.28 x 18.47 mm) Natural D'Block Tanzanite
Sale
GIA Certified 29.37 ct AAAA Round (18.28 x 18.47 mm) Natural D'Block Tanzanite
$17,171.99 $6,868.80 USD
GIA Certified 12.78 ct AAAA Round (12.77 x 12.91 mm) Natural D'Block Tanzanite GIA Certified 12.78 ct AAAA Round (12.77 x 12.91 mm) Natural D'Block Tanzanite
Sale
GIA Certified 12.78 ct AAAA Round (12.77 x 12.91 mm) Natural D'Block Tanzanite
$7,478.99 $2,991.60 USD
GIA Certified 13.19 ct AAAA Round (13.38 x 13.65 mm) Natural D'Block Tanzanite GIA Certified 13.19 ct AAAA Round (13.38 x 13.65 mm) Natural D'Block Tanzanite
Sale
GIA Certified 13.19 ct AAAA Round (13.38 x 13.65 mm) Natural D'Block Tanzanite
$7,718.99 $3,087.60 USD
GIA Certified 11.14 ct AAAA Round (13.03 x 13.26 mm) Natural D'Block Tanzanite GIA Certified 11.14 ct AAAA Round (13.03 x 13.26 mm) Natural D'Block Tanzanite
Sale
GIA Certified 11.14 ct AAAA Round (13.03 x 13.26 mm) Natural D'Block Tanzanite
$6,512.99 $2,605.20 USD
GIA Certified 15.65 ct AAAA Oval (17.70 x 13.77 mm) Natural D'Block Tanzanite GIA Certified 15.65 ct AAAA Oval (17.70 x 13.77 mm) Natural D'Block Tanzanite
Sale
GIA Certified 15.65 ct AAAA Oval (17.70 x 13.77 mm) Natural D'Block Tanzanite
$9,144.99 $3,658.20 USD
GIA Certified 18.45 ct AAAA Oval (17.97 x 13.72 mm) Natural D'Block Tanzanite GIA Certified 18.45 ct AAAA Oval (17.97 x 13.72 mm) Natural D'Block Tanzanite
Sale
GIA Certified 18.45 ct AAAA Oval (17.97 x 13.72 mm) Natural D'Block Tanzanite
$10,782.99 $4,313.40 USD
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 12.76 ct AAAA Oval (16.15 x 12.26 mm) Natural D'Block Tanzanite GIA Certified 12.76 ct AAAA Oval (16.15 x 12.26 mm) Natural D'Block Tanzanite
Sale
GIA Certified 12.76 ct AAAA Oval (16.15 x 12.26 mm) Natural D'Block Tanzanite
$7,466.99 $2,986.80 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 9.02 ct AAAA Oval Cut (14.67 x 10.99 mm) Natural D'Block Tanzanite GIA Certified 9.02 ct AAAA Oval Cut (14.67 x 10.99 mm) Natural D'Block Tanzanite
Sale
GIA Certified 9.02 ct AAAA Oval Cut (14.67 x 10.99 mm) Natural D'Block Tanzanite
$5,277.99 $2,111.40 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

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