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 Round Cut Recycled Diamond - H SI1 - 1.70ct - 236264 - Diamonds By Rothschild
 

1.5 Carat Round Cut Recycled Diamond - H SI1 - 1.70ct - 236264

$10,120.95
1.5 Carat Princess Cut Natural Diamond - G VVS2 - 1.7ct - VG Symmetry Grade - Diamonds By Rothschild
 

1.5 Carat Princess Cut Natural Diamond - G VVS2 - 1.7ct - VG Symmetry Grade

$10,098.00
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
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 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
1.5 Carat Round - Natural Diamond - 1.7 - D - SI1 - EX - EX - Diamonds By Rothschild
 

1.5 Carat Round - Natural Diamond - 1.7 - D - SI1 - EX - EX

$9,492.12
1.5 Carat Oval - Natural Diamond - 1.53 - F - VS1 - EX - EX - Diamonds By Rothschild
 

1.5 Carat Oval - Natural Diamond - 1.53 - F - VS1 - EX - EX

$9,193.54
1.5 Carat Heart - Natural Diamond - 1.53 - E - VS1 - EX - EX - Diamonds By Rothschild
 

1.5 Carat Heart - Natural Diamond - 1.53 - E - VS1 - EX - EX

$8,922.96
1.5 Carat Oval - Natural Diamond - 1.7 - I - VS2 - EX - EX - Diamonds By Rothschild
 

1.5 Carat Oval - Natural Diamond - 1.7 - I - VS2 - EX - EX

$8,851.82
1.5 Carat Emerald - Natural Diamond - 1.51 - D - VS2 - EX - EX - Diamonds By Rothschild
 

1.5 Carat Emerald - Natural Diamond - 1.51 - D - VS2 - EX - EX

$8,790.01
1.5 Carat Emerald - Natural Diamond - 1.5 - E - VS2 - EX - EX - Diamonds By Rothschild
 

1.5 Carat Emerald - Natural Diamond - 1.5 - E - VS2 - EX - EX

$8,788.50
1.5 Carat Natural Diamond - ROUND - Diamonds By Rothschild
 

1.5 Carat Natural Diamond - ROUND

$8,782.20
1.5 Carat Cushion Cut Diamond - I SI1 - 1.79ct - 167900 - Diamonds By Rothschild
 

1.5 Carat Cushion Cut Recycled Diamond - I SI1 - 1.79ct - 167900

$8,771.00
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1.5 Carat Heart - Natural Diamond - 1.53 - E - VS2 - EX - VG

$8,765.06
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1.5 Carat Pear - Natural Diamond - 1.7 - D - SI2 - EX - EX

$8,610.84
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1.5 Carat Circular Brilliant Cut Diamond - G SI2 - 1.51ct - 244437

$8,607.00
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
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1.5 Carat Oval - Natural Diamond - 1.7 - D - SI2 - EX - EX

$8,487.08
1.5 Carat Heart - Natural Diamond - 1.51 - E - VS2 - VG - EX - Diamonds By Rothschild
 

1.5 Carat Heart - Natural Diamond - 1.51 - E - VS2 - VG - EX

$8,453.89
1.5 Carat Oval - Natural Diamond - 1.52 - I - VS1 - EX - EX - Diamonds By Rothschild
 

1.5 Carat Oval - Natural Diamond - 1.52 - I - VS1 - EX - EX

$8,416.24
1.5 Carat Radiant - Natural Diamond - 1.5 - E - VS1 - EX - EX - Diamonds By Rothschild
 

1.5 Carat Radiant - Natural Diamond - 1.5 - E - VS1 - EX - EX

$8,391.60
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.