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1 Carat Radiant Cut Lab Grown Diamonds

(5,913)

A 1-carat radiant-cut diamond is one of the best choices to make for its fire and brilliance. The facets return consistent light across the diamond, making it shine superbly. A radiant diamond should have no dead spots to make its sparkle dull. To get an ideal 1-carat radiant-cut diamond, look for even faceting and a depth of 61% and 69% and a length-to-width ratio of 1.00 to 1.05 for a squarish look and a ratio between 1.05 and 1.15 for a rectangular look.

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1.1 carat e VVS2 EX Cut IGI radiant diamond
1.1 carat radiant diamond thumb image

1.1 carat radiant diamond

e | VVS2 | EX | IGI

$380 $633

FLAT 40% OFF

1.11 carat d VVS2 EX Cut IGI radiant diamond
1.11 carat radiant diamond thumb image

1.11 carat radiant diamond

d | VVS2 | EX | IGI

$402 $670

FLAT 40% OFF

1.11 carat d VVS2 EX Cut IGI radiant diamond
1.11 carat radiant diamond thumb image

1.11 carat radiant diamond

d | VVS2 | EX | IGI

$402 $670

FLAT 40% OFF

1.1 carat e VS1 EX Cut IGI radiant diamond
1.1 carat radiant diamond thumb image

1.1 carat radiant diamond

e | VS1 | EX | IGI

$408 $680

FLAT 40% OFF

1.1 carat e VS1 EX Cut IGI radiant diamond
1.1 carat radiant diamond thumb image

1.1 carat radiant diamond

e | VS1 | EX | IGI

$408 $680

FLAT 40% OFF

1.02 carat f VS2 EX Cut IGI radiant diamond
1.02 carat radiant diamond thumb image

1.02 carat radiant diamond

f | VS2 | EX | IGI

$408 $680

FLAT 40% OFF

1.1 carat e VS1 EX Cut IGI radiant diamond
1.1 carat radiant diamond thumb image

1.1 carat radiant diamond

e | VS1 | EX | IGI

$408 $680

FLAT 40% OFF

1.1 carat e VVS2 EX Cut IGI radiant diamond
1.1 carat radiant diamond thumb image

1.1 carat radiant diamond

e | VVS2 | EX | IGI

$440 $733

FLAT 40% OFF

1.1 carat e VVS2 EX Cut IGI radiant diamond
1.1 carat radiant diamond thumb image

1.1 carat radiant diamond

e | VVS2 | EX | IGI

$440 $733

FLAT 40% OFF

1.28 carat d VS2 EX Cut IGI radiant diamond
1.28 carat radiant diamond thumb image

1.28 carat radiant diamond

d | VS2 | EX | IGI

$442 $737

FLAT 40% OFF

1.2 carat d VS1 EX Cut IGI radiant diamond
1.2 carat radiant diamond thumb image

1.2 carat radiant diamond

d | VS1 | EX | IGI

$442 $737

FLAT 40% OFF

1.36 carat e VS2 EX Cut IGI radiant diamond
1.36 carat radiant diamond thumb image

1.36 carat radiant diamond

e | VS2 | EX | IGI

$449 $748

FLAT 40% OFF

1.02 carat e VS2 EX Cut IGI radiant diamond
1.02 carat radiant diamond thumb image

1.02 carat radiant diamond

e | VS2 | EX | IGI

$449 $748

FLAT 40% OFF

1.02 carat f VS1 EX Cut IGI radiant diamond
1.02 carat radiant diamond thumb image

1.02 carat radiant diamond

f | VS1 | EX | IGI

$449 $748

FLAT 40% OFF

1.11 carat f VS1 EX Cut IGI radiant diamond
1.11 carat radiant diamond thumb image

1.11 carat radiant diamond

f | VS1 | EX | IGI

$450 $750

FLAT 40% OFF

1.11 carat f VS1 EX Cut IGI radiant diamond
1.11 carat radiant diamond thumb image

1.11 carat radiant diamond

f | VS1 | EX | IGI

$450 $750

FLAT 40% OFF

1.01 carat d VS2 EX Cut IGI radiant diamond
1.01 carat radiant diamond thumb image

1.01 carat radiant diamond

d | VS2 | EX | IGI

$455 $758

FLAT 40% OFF

1.08 carat f VS1 EX Cut IGI radiant diamond
1.08 carat radiant diamond thumb image

1.08 carat radiant diamond

f | VS1 | EX | IGI

$459 $765

FLAT 40% OFF

1.11 carat d VVS2 EX Cut IGI radiant diamond
1.11 carat radiant diamond thumb image

1.11 carat radiant diamond

d | VVS2 | EX | IGI

$462 $770

FLAT 40% OFF

1.11 carat d VVS2 EX Cut IGI radiant diamond
1.11 carat radiant diamond thumb image

1.11 carat radiant diamond

d | VVS2 | EX | IGI

$462 $770

FLAT 40% OFF

1.02 carat d VS2 EX Cut IGI radiant diamond
1.02 carat radiant diamond thumb image

1.02 carat radiant diamond

d | VS2 | EX | IGI

$464 $773

FLAT 40% OFF

1.01 carat f VVS2 EX Cut IGI radiant diamond
1.01 carat radiant diamond thumb image

1.01 carat radiant diamond

f | VVS2 | EX | IGI

$465 $775

FLAT 40% OFF

1 carat d VS1 EX Cut IGI radiant diamond
1 carat radiant diamond thumb image

1 carat radiant diamond

d | VS1 | EX | IGI

$465 $775

FLAT 40% OFF

1.1 carat f VS1 EX Cut IGI radiant diamond
1.1 carat radiant diamond thumb image

1.1 carat radiant diamond

f | VS1 | EX | IGI

$468 $780

FLAT 40% OFF

1.03 carat d VS2 EX Cut IGI radiant diamond
1.03 carat radiant diamond thumb image

1.03 carat radiant diamond

d | VS2 | EX | IGI

$469 $782

FLAT 40% OFF

1.01 carat e VS1 EX Cut IGI radiant diamond
1.01 carat radiant diamond thumb image

1.01 carat radiant diamond

e | VS1 | EX | IGI

$470 $783

FLAT 40% OFF

1.01 carat d VS2 EX Cut IGI radiant diamond
1.01 carat radiant diamond thumb image

1.01 carat radiant diamond

d | VS2 | EX | IGI

$470 $783

FLAT 40% OFF

1.01 carat d VS2 EX Cut IGI radiant diamond
1.01 carat radiant diamond thumb image

1.01 carat radiant diamond

d | VS2 | EX | IGI

$470 $783

FLAT 40% OFF

1.16 carat f VS1 EX Cut IGI radiant diamond
1.16 carat radiant diamond thumb image

1.16 carat radiant diamond

f | VS1 | EX | IGI

$470 $783

FLAT 40% OFF

1.14 carat e VS1 EX Cut IGI radiant diamond
1.14 carat radiant diamond thumb image

1.14 carat radiant diamond

e | VS1 | EX | IGI

$472 $787

FLAT 40% OFF

1.08 carat d VS1 EX Cut IGI radiant diamond
1.08 carat radiant diamond thumb image

1.08 carat radiant diamond

d | VS1 | EX | IGI

$473 $788

FLAT 40% OFF

1.05 carat f VS1 EX Cut IGI radiant diamond
1.05 carat radiant diamond thumb image

1.05 carat radiant diamond

f | VS1 | EX | IGI

$473 $788

FLAT 40% OFF

1.07 carat d VS1 EX Cut IGI radiant diamond
1.07 carat radiant diamond thumb image

1.07 carat radiant diamond

d | VS1 | EX | IGI

$474 $790

FLAT 40% OFF

1.07 carat e VS1 EX Cut IGI radiant diamond
1.07 carat radiant diamond thumb image

1.07 carat radiant diamond

e | VS1 | EX | IGI

$474 $790

FLAT 40% OFF

1.07 carat d VS1 EX Cut IGI radiant diamond
1.07 carat radiant diamond thumb image

1.07 carat radiant diamond

d | VS1 | EX | IGI

$474 $790

FLAT 40% OFF

1.13 carat d VS2 EX Cut IGI radiant diamond
1.13 carat radiant diamond thumb image

1.13 carat radiant diamond

d | VS2 | EX | IGI

$474 $790

FLAT 40% OFF

1.02 carat d VS1 EX Cut IGI radiant diamond
1.02 carat radiant diamond thumb image

1.02 carat radiant diamond

d | VS1 | EX | IGI

$474 $790

FLAT 40% OFF

1.04 carat f VVS2 EX Cut IGI radiant diamond
1.04 carat radiant diamond thumb image

1.04 carat radiant diamond

f | VVS2 | EX | IGI

$475 $792

FLAT 40% OFF

1.04 carat e VVS2 EX Cut IGI radiant diamond
1.04 carat radiant diamond thumb image

1.04 carat radiant diamond

e | VVS2 | EX | IGI

$475 $792

FLAT 40% OFF

1 carat e VS1 EX Cut IGI radiant diamond
1 carat radiant diamond thumb image

1 carat radiant diamond

e | VS1 | EX | IGI

$475 $792

FLAT 40% OFF

1.11 carat e VVS2 EX Cut IGI radiant diamond
1.11 carat radiant diamond thumb image

1.11 carat radiant diamond

e | VVS2 | EX | IGI

$476 $793

FLAT 40% OFF

1.11 carat e VVS2 EX Cut IGI radiant diamond
1.11 carat radiant diamond thumb image

1.11 carat radiant diamond

e | VVS2 | EX | IGI

$476 $793

FLAT 40% OFF

1.01 carat d VS1 EX Cut IGI radiant diamond
1.01 carat radiant diamond thumb image

1.01 carat radiant diamond

d | VS1 | EX | IGI

$476 $793

FLAT 40% OFF

1.01 carat d VS1 EX Cut IGI radiant diamond
1.01 carat radiant diamond thumb image

1.01 carat radiant diamond

d | VS1 | EX | IGI

$476 $793

FLAT 40% OFF

1.02 carat e VVS1 EX Cut IGI radiant diamond
1.02 carat radiant diamond thumb image

1.02 carat radiant diamond

e | VVS1 | EX | IGI

$476 $793

FLAT 40% OFF

1.01 carat d VS2 EX Cut IGI radiant diamond
1.01 carat radiant diamond thumb image

1.01 carat radiant diamond

d | VS2 | EX | IGI

$476 $793

FLAT 40% OFF

1.01 carat e VS1 EX Cut IGI radiant diamond
1.01 carat radiant diamond thumb image

1.01 carat radiant diamond

e | VS1 | EX | IGI

$476 $793

FLAT 40% OFF

1.03 carat e VVS2 EX Cut IGI radiant diamond
1.03 carat radiant diamond thumb image

1.03 carat radiant diamond

e | VVS2 | EX | IGI

$476 $793

FLAT 40% OFF

1.15 carat d VS2 EX Cut IGI radiant diamond
1.15 carat radiant diamond thumb image

1.15 carat radiant diamond

d | VS2 | EX | IGI

$476 $793

FLAT 40% OFF

1.01 carat d VS1 EX Cut IGI radiant diamond
1.01 carat radiant diamond thumb image

1.01 carat radiant diamond

d | VS1 | EX | IGI

$476 $793

FLAT 40% OFF

1.01 carat d VS1 EX Cut IGI radiant diamond
1.01 carat radiant diamond thumb image

1.01 carat radiant diamond

d | VS1 | EX | IGI

$476 $793

FLAT 40% OFF

1.11 carat d VS1 EX Cut IGI radiant diamond
1.11 carat radiant diamond thumb image

1.11 carat radiant diamond

d | VS1 | EX | IGI

$477 $795

FLAT 40% OFF

1.08 carat e VS1 EX Cut IGI radiant diamond
1.08 carat radiant diamond thumb image

1.08 carat radiant diamond

e | VS1 | EX | IGI

$478 $797

FLAT 40% OFF

1.04 carat d VS2 EX Cut IGI radiant diamond
1.04 carat radiant diamond thumb image

1.04 carat radiant diamond

d | VS2 | EX | IGI

$478 $797

FLAT 40% OFF

1.08 carat d VS1 EX Cut IGI radiant diamond
1.08 carat radiant diamond thumb image

1.08 carat radiant diamond

d | VS1 | EX | IGI

$478 $797

FLAT 40% OFF

1.05 carat e VS1 EX Cut IGI radiant diamond
1.05 carat radiant diamond thumb image

1.05 carat radiant diamond

e | VS1 | EX | IGI

$478 $797

FLAT 40% OFF

1.05 carat e VS1 EX Cut IGI radiant diamond
1.05 carat radiant diamond thumb image

1.05 carat radiant diamond

e | VS1 | EX | IGI

$478 $797

FLAT 40% OFF

1.05 carat f VS1 EX Cut IGI radiant diamond
1.05 carat radiant diamond thumb image

1.05 carat radiant diamond

f | VS1 | EX | IGI

$478 $797

FLAT 40% OFF

1.03 carat e VS1 EX Cut IGI radiant diamond
1.03 carat radiant diamond thumb image

1.03 carat radiant diamond

e | VS1 | EX | IGI

$479 $798

FLAT 40% OFF

1.03 carat d VS1 EX Cut IGI radiant diamond
1.03 carat radiant diamond thumb image

1.03 carat radiant diamond

d | VS1 | EX | IGI

$479 $798

FLAT 40% OFF