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 Natural Diamond - EMERALD - Diamonds By Rothschild
 

1.5 Carat Natural Diamond - EMERALD

$3,348.00
1.5 Carat Natural Diamond - RADIANT 1.5ct - Diamonds By Rothschild
 

1.5 Carat Natural Diamond - RADIANT 1.5ct

$3,240.00
1.5 Carat RADIANT - Natural Diamond - 1.5 - I - SI2 - EX - EX - Diamonds By Rothschild
 

1.5 Carat RADIANT - Natural Diamond - 1.5 - I - SI2 - EX - EX

$3,132.00
1.5 Carat Natural Diamond - OVAL - Diamonds By Rothschild
 

1.5 Carat Natural Diamond - OVAL

$3,116.40
1.5 Carat Natural Diamond - EMERALD - Diamonds By Rothschild
 

1.5 Carat Natural Diamond - EMERALD

$2,826.72
1.5 Carat Natural Diamond - EMERALD - Diamonds By Rothschild
 

1.5 Carat Natural Diamond - EMERALD

$2,808.00
1.5 Carat Natural Diamond - PEAR - Diamonds By Rothschild
 

1.5 Carat Natural Diamond - PEAR

$2,613.81
1.5 Carat Emerald Cut Natural Diamond - I I1 - 1.5ct - G Symmetry Grade
 

1.5 Carat Emerald Cut Natural Diamond - I I1 - 1.5ct - G Symmetry Grade

$2,592.00
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1.5 Carat Emerald - Natural Diamond - 1.5 - I - I1 - VG - G

$2,268.00
1.5 Carat Emerald Cut Natural Diamond - J I1 - 1.51ct - VG Symmetry Grade
 

1.5 Carat Emerald Cut Natural Diamond - J I1 - 1.51ct - VG Symmetry Grade

$2,152.66
Variety of loose diamonds shapes for sale online

Explore More Natural Diamonds

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.