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6157 products
GIA Certified 5.53 ct AAAA Oval (14.14 x 10.02 mm) Natural D'Block Tanzanite GIA Certified 5.53 ct AAAA Oval (14.14 x 10.02 mm) Natural D'Block Tanzanite
GIA Certified 5.53 ct AAAA Oval (14.14 x 10.02 mm) Natural D'Block Tanzanite
$3,242.99 $1,945.80 USD
GIA Certified 6.48 ct AAAA Oval (12.85 x 10.87 mm) Natural D'Block Tanzanite GIA Certified 6.48 ct AAAA Oval (12.85 x 10.87 mm) Natural D'Block Tanzanite
GIA Certified 6.48 ct AAAA Oval (12.85 x 10.87 mm) Natural D'Block Tanzanite
$3,798.99 $2,279.40 USD
GIA Certified 6.75 ct AAAA Oval Cut (12.97 x 10.06 mm) Natural D'Block Tanzanite GIA Certified 6.75 ct AAAA Oval Cut (12.97 x 10.06 mm) Natural D'Block Tanzanite
GIA Certified 6.75 ct AAAA Oval Cut (12.97 x 10.06 mm) Natural D'Block Tanzanite
$3,956.99 $2,374.20 USD
GIA Certified 7.00 ct AAAA Oval (13.44 x 10.04 mm) Natural D'Block Tanzanite GIA Certified 7.00 ct AAAA Oval (13.44 x 10.04 mm) Natural D'Block Tanzanite
GIA Certified 7.00 ct AAAA Oval (13.44 x 10.04 mm) Natural D'Block Tanzanite
$4,101.99 $2,461.20 USD
GIA Certified 7.13 ct AAAA Oval (13.07 x 11.10 mm) Natural D'Block Tanzanite GIA Certified 7.13 ct AAAA Oval (13.07 x 11.10 mm) Natural D'Block Tanzanite
GIA Certified 7.13 ct AAAA Oval (13.07 x 11.10 mm) Natural D'Block Tanzanite
$4,178.99 $2,507.40 USD
GIA Certified 7.31 ct AAAA Oval (13.12 x 10.80 mm) Natural D'Block Tanzanite GIA Certified 7.31 ct AAAA Oval (13.12 x 10.80 mm) Natural D'Block Tanzanite
GIA Certified 7.31 ct AAAA Oval (13.12 x 10.80 mm) Natural D'Block Tanzanite
$4,283.99 $2,570.40 USD
GIA Certified 7.49 ct AAAA Oval (13.21 x 11.14 mm) Natural D'Block Tanzanite GIA Certified 7.49 ct AAAA Oval (13.21 x 11.14 mm) Natural D'Block Tanzanite
GIA Certified 7.49 ct AAAA Oval (13.21 x 11.14 mm) Natural D'Block Tanzanite
$4,389.99 $2,634.00 USD
GIA Certified 7.50 ct AAAA Oval (14.14 x 11.69 mm) Natural D'Block Tanzanite GIA Certified 7.50 ct AAAA Oval (14.14 x 11.69 mm) Natural D'Block Tanzanite
GIA Certified 7.50 ct AAAA Oval (14.14 x 11.69 mm) Natural D'Block Tanzanite
$4,394.99 $2,637.00 USD
GIA Certified 7.69 ct AAAA Oval (13.24 x 10.86 mm) Natural D'Block Tanzanite GIA Certified 7.69 ct AAAA Oval (13.24 x 10.86 mm) Natural D'Block Tanzanite
GIA Certified 7.69 ct AAAA Oval (13.24 x 10.86 mm) Natural D'Block Tanzanite
$4,506.99 $2,704.20 USD
GIA Certified 7.77 ct AAAA Oval (13.29 x 10.07 mm) Natural D'Block Tanzanite GIA Certified 7.77 ct AAAA Oval (13.29 x 10.07 mm) Natural D'Block Tanzanite
GIA Certified 7.77 ct AAAA Oval (13.29 x 10.07 mm) Natural D'Block Tanzanite
$4,553.99 $2,732.40 USD
GIA Certified 7.81 ct AAAA Oval (13.90 x 10.07 mm) Natural D'Block Tanzanite GIA Certified 7.81 ct AAAA Oval (13.90 x 10.07 mm) Natural D'Block Tanzanite
GIA Certified 7.81 ct AAAA Oval (13.90 x 10.07 mm) Natural D'Block Tanzanite
$4,575.99 $2,745.60 USD
GIA Certified 8.18 ct AAAA Oval (13.12 x 10.57 mm) Natural D'Block Tanzanite GIA Certified 8.18 ct AAAA Oval (13.12 x 10.57 mm) Natural D'Block Tanzanite
GIA Certified 8.18 ct AAAA Oval (13.12 x 10.57 mm) Natural D'Block Tanzanite
$4,793.99 $2,876.40 USD
GIA Certified 8.23 ct AAAA Oval (13.94 x 10.75 mm) Natural D'Block Tanzanite GIA Certified 8.23 ct AAAA Oval (13.94 x 10.75 mm) Natural D'Block Tanzanite
GIA Certified 8.23 ct AAAA Oval (13.94 x 10.75 mm) Natural D'Block Tanzanite
$4,821.99 $2,893.20 USD
GIA Certified 8.31 ct AAAA Oval (12.99 x 10.89 mm) Natural D'Block Tanzanite GIA Certified 8.31 ct AAAA Oval (12.99 x 10.89 mm) Natural D'Block Tanzanite
GIA Certified 8.31 ct AAAA Oval (12.99 x 10.89 mm) Natural D'Block Tanzanite
$4,868.99 $2,921.40 USD

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