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American Diamonds - Refined

Discover ethically refined American diamonds selected for beauty, brilliance, and exceptional light performance. These pre-loved natural diamonds have been expertly re-cut and re-polished to enhance their grading and reveal their full potential. GIA-certified and responsibly sourced, they offer a more conscious choice with history, character, and no compromise on sparkle.

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View 224 items
3/4 Carat Round Cut Diamond - N VVS2 - 0.77ct - 207056 - Diamonds By Rothschild
 

3/4 Carat Round Cut Diamond - N VVS2 - 0.77ct - 207056

$1,404.48
1 Carat Round Cut Diamond - I VS1 - 1.20ct - 188090 - Diamonds By Rothschild
 

1 Carat Round Cut Diamond - I VS1 - 1.20ct - 188090

$3,967.20
3/4 Carat Round Cut Diamond - H SI2 - 0.76ct - 174603 - Diamonds By Rothschild
 

3/4 Carat Round Cut Diamond - H SI2 - 0.76ct - 174603

$1,678.08
1.5 Carat Round Cut Diamond - F VS2 - 1.68ct - 218102 - Diamonds By Rothschild
 

1.5 Carat Round Cut Diamond - F VS2 - 1.68ct - 218102

$15,988.90
1.5 Carat Round Cut Diamond - I VS2 - 1.68ct - 203236 - Diamonds By Rothschild
 

1.5 Carat Round Cut Diamond - I VS2 - 1.68ct - 203236

$8,599.50
1 Carat Round Cut Diamond - H VVS1 - 0.94ct - 192715 - Diamonds By Rothschild
 

1 Carat Round Cut Diamond - H VVS1 - 0.94ct - 192715

$4,042.75
3/4 Carat Round Cut Diamond - D VS1 - 0.80ct - 173657 - Diamonds By Rothschild
 

3/4 Carat Round Cut Diamond - D VS1 - 0.80ct - 173657

$3,144.96
1.5 Carat Round Cut Diamond - F SI1 - 1.66ct - 166758 - Diamonds By Rothschild
 

1.5 Carat Round Cut Diamond - F SI1 - 1.66ct - 166758

$10,871.09
2 Carat Round Cut Diamond - E SI1 - 2.25ct - 154651 - Diamonds By Rothschild
 

2 Carat Round Cut Diamond - E SI1 - 2.25ct - 154651

$25,660.80
1/2 Carat Round Cut Diamond - E SI1 - 0.62ct - 215863 - Diamonds By Rothschild
 

1/2 Carat Round Cut Diamond - E SI1 - 0.62ct - 215863

$927.52
3/4 Carat Radiant Cut Diamond - K VS2 - 0.85ct - 215521 - Diamonds By Rothschild
 

3/4 Carat Radiant Cut Diamond - K VS2 - 0.85ct - 215521

$1,477.98
3/4 Carat Round Cut Diamond - H VVS1 - 0.82ct - 215518 - Diamonds By Rothschild
 

3/4 Carat Round Cut Diamond - H VVS1 - 0.82ct - 215518

$2,548.56
1 Carat Round Cut Diamond - I SI2 - 0.96ct - 214676 - Diamonds By Rothschild
 

1 Carat Round Cut Diamond - I SI2 - 0.96ct - 214676

$2,795.52
3/4 Carat Pear Shape Cut Diamond - F SI2 - 0.74ct - 214274 - Diamonds By Rothschild
 

3/4 Carat Pear Shape Cut Diamond - F SI2 - 0.74ct - 214274

$1,554.00
3/4 Carat Round Cut Diamond - M VS1 - 0.72ct - 214257 - Diamonds By Rothschild
 

3/4 Carat Round Cut Diamond - M VS1 - 0.72ct - 214257

$1,016.06
3/4 Carat Round Cut Diamond - H SI2 - 0.81ct - 212748 - Diamonds By Rothschild
 

3/4 Carat Round Cut Diamond - H SI2 - 0.81ct - 212748

$2,177.28
3/4 Carat Marquise Cut Diamond - H I1 - 0.76ct - 211905 - Diamonds By Rothschild
 

3/4 Carat Marquise Cut Diamond - H I1 - 0.76ct - 211905

$1,276.80
2 Carat Princess Cut Diamond - F SI1 - 2.05ct - 167100 - Diamonds By Rothschild
 

2 Carat Princess Cut Diamond - F SI1 - 2.05ct - 167100

$16,405.74
1 Carat Cushion Cut Diamond - E VS2 - 1.09ct - 111242 - Diamonds By Rothschild
 

1 Carat Cushion Cut Diamond - E VS2 - 1.09ct - 111242

$3,531.60
3/4 Carat Round Cut Diamond - K VS1 - 0.85ct - 216720 - Diamonds By Rothschild
 

3/4 Carat Round Cut Diamond - K VS1 - 0.85ct - 216720

$2,080.80
1 Carat Marquise Cut Diamond - J VS2 - 1.10ct - 217359 - Diamonds By Rothschild
 

1 Carat Marquise Cut Diamond - J VS2 - 1.10ct - 217359

$4,065.60
1 Carat Radiant Cut Diamond - J VVS1 - 1.11ct - 217358 - Diamonds By Rothschild
 

1 Carat Radiant Cut Diamond - J VVS1 - 1.11ct - 217358

$4,015.54
1 Carat Cushion Cut Diamond - J SI1 - 1.05ct - 217349 - Diamonds By Rothschild
 

1 Carat Cushion Cut Diamond - J SI1 - 1.05ct - 217349

$1,948.80
1 Carat Asscher Cut Diamond - G VVS2 - 1.02ct - 216813 - Diamonds By Rothschild
 

1 Carat Asscher Cut Recycled Diamond - G VVS2 - 1.02ct - 216813

$4,720.97
Variety of loose diamonds shapes for sale online

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Our hand-selected collection of natural diamonds are sustainable, and ethically sourced.

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The Rothschild Letter

Quiet dispatches on craft, stones, and ceremony.

Occasional notes from our workshop — new arrivals, private previews, and the stories behind the pieces. Never more than twice a month.