Round Diamond


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1.5 Carat Diamond

A 1.5 Carat Diamond provides a luxurious and impressive presence.

It offers more size and sparkle, making it perfect for those who want to make a statement with their jewelry.

Ideal for engagement rings and special occasions, a 1.5 carat diamond exudes opulence and elegance.

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1.5 Carat Princess Cut Diamond - F VS2 - 1.55ct - 158774 - Diamonds By Rothschild
 

1.5 Carat Princess Cut Refined Diamond - F VS2 - 1.55ct - 158774

$9,943.56
1.5 Carat Oval - Natural Diamond - 1.7 - I - VS1 - EX - EX - Diamonds By Rothschild
 

1.5 Carat Oval - Natural Diamond - 1.7 - I - VS1 - EX - EX

$9,925.88
1.5 Carat Oval - Natural Diamond - 1.51 - D - VS1 - EX - EX - Diamonds By Rothschild
 

1.5 Carat Oval - Natural Diamond - 1.51 - D - VS1 - EX - EX

$9,919.34
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1.5 Carat Round - Natural Diamond - 1.6 - E - SI1 - EX - EX - EX

Sold Out
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1.5 Carat Cushion - Natural Diamond - 1.79 - F - VVS2 - EX - VG

$9,917.32
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1.5 Carat Round - Natural Diamond - 1.51 - D - SI1 - EX - EX - EX

$9,866.34
1.5 Carat Princess - Natural Diamond - 1.5 - D - VS1 - VG - EX - VG - Diamonds By Rothschild
 

1.5 Carat Princess - Natural Diamond - 1.5 - D - VS1 - VG - EX - VG

$9,865.80
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1.5 Carat Round - Natural Diamond - 1.71 - D - SI2 - EX - EX - EX

$9,834.21
1.5 Carat Cushion - Natural Diamond - 1.7 - F - VS1 - VG - EX - EX - Diamonds By Rothschild
 

1.5 Carat Cushion - Natural Diamond - 1.7 - F - VS1 - VG - EX - EX

$9,831.78
1.5 Carat Asscher - Natural Diamond - 1.7 - F - VS1 - EX - VG - Diamonds By Rothschild
 

1.5 Carat Asscher - Natural Diamond - 1.7 - F - VS1 - EX - VG

$9,831.78
1.5 Carat Oval - Natural Diamond - 1.7 - I - VS1 - VG - EX - EX - Diamonds By Rothschild
 

1.5 Carat Oval - Natural Diamond - 1.7 - I - VS1 - VG - EX - EX

$9,831.78
1.5 Carat Round - Natural Diamond - H - VVS2 - 1.51 - EX - EX - EX - Diamonds By Rothschild
 

1.5 Carat Round - Natural Diamond - H - VVS2 - 1.51 - EX - EX - EX

$9,817.42
1.5 Carat Emerald - Natural Diamond - 1.51 - F - IF - EX - EX - VG - Diamonds By Rothschild
 

1.5 Carat Emerald - Natural Diamond - 1.51 - F - IF - EX - EX - VG

$9,778.68
1.5 Carat Princess Cut Natural Diamond - H VS2 - 1.71ct - VG Cut Grade - Diamonds By Rothschild
 

1.5 Carat Princess Cut Natural Diamond - H VS2 - 1.71ct - VG Cut Grade

$9,753.41
1.5 Carat Round - Natural Diamond - 1.62 - D - SI2 - EX - EX - EX - Diamonds By Rothschild
 

1.5 Carat Round - Natural Diamond - 1.62 - D - SI2 - EX - EX - EX

$9,705.91
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1.5 Carat Radiant - Natural Diamond - 1.51 - F - VS2 - VG - EX - VG

$9,686.95
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1.5 Carat Oval - Natural Diamond - 1.51 - F - VS2 - VG - VG - VG

$9,686.95
1.5 Carat Natural Diamond - EMERALD - 1.51 - E - VS1 - Diamonds By Rothschild
 

1.5 Carat Natural Diamond - EMERALD - 1.51 - E - VS1

$9,686.95
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1.5 Carat Asscher - Natural Diamond - 1.51 - D - VVS2 - EX - EX

$9,682.88
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1.5 Carat Oval - Natural Diamond - 1.7 - H - SI1 - VG - EX - VG

$9,675.72
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1.5 Carat Marquise - Natural Diamond - 1.58 - E - SI2 - EX - VG

$9,675.29
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1.5 Carat Round - Natural Diamond - 1.4 - G - VVS1 - EX - EX - EX

$9,639.00
1.5 Carat Natural Diamond - OVAL - 1.51 - H - VVS1 - Diamonds By Rothschild
 

1.5 Carat Natural Diamond - OVAL - 1.51 - H - VVS1

$9,635.99
1.5 Carat Heart - Natural Diamond - 1.5 - D - VS1 - EX - VG - Diamonds By Rothschild
 

1.5 Carat Heart - Natural Diamond - 1.5 - D - VS1 - EX - VG

$9,630.90
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.