Round Diamond


Only in Store 15% Off on Wedding Rings this June Only in Store

Use coupon code WELCOME10 for 10% off your first order.

Cart 0

Congratulations! Your order qualifies for free shipping You are $100 away from free shipping.
Sorry, looks like we don't have enough of this product.

Pair with
Is this a gift?
Subtotal Free
Shipping, taxes, and discount codes are calculated at checkout

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.

Filters

Shape
Weight
Price
 
 
 
$
-
$
Clarity
Color
Cut Grade
Collection
Ideal Cut Certification
Product type
Jewelry material
1.5 Carat Pear - Natural Diamond - 1.5 - I - SI1 - VG - EX - EX - Diamonds By Rothschild
 
1.5 Carat Radiant - Natural Diamond - 1.4 - I - VVS1 - VG - EX - VG - Diamonds By Rothschild
 
1.5 Carat Emerald Cut Natural Diamond - J VVS1 - 1.52ct - VG Cut Grade
 
1.5 Carat Cushion - Natural Diamond - 1.51 - F - SI2 - VG - EX - EX - Diamonds By Rothschild
 
1.5 Carat PPRINCESS - Natural Diamond - 1.5 - I - VVS1 - EX - VG - Diamonds By Rothschild
 
Slide image
 
1.5 Carat Cushion - Natural Diamond - 1.5 - I - VS2 - VG - VG - EX - Diamonds By Rothschild
 
1.5 Carat Oval Cut Natural Diamond - J SI2 - 1.7ct - EX Symmetry Grade - Diamonds By Rothschild
 
1.5 Carat Round - Natural Diamond - 1.63 - I - SI2 - EX - EX - EX - Diamonds By Rothschild
 
Slide image
 
Slide image
 
Slide image
 
1.5 Carat Natural Diamond - PRINCESS - Diamonds By Rothschild
 
1.5 Carat Cushion - Natural Diamond - 1.72 - I - VS2 - VG - EX - EX - Diamonds By Rothschild
 
Slide image
 
Slide image
 
1.5 Carat Cushion Modified - Natural Diamond - 1.51 - G - VS2 - EX - EX - Diamonds By Rothschild
 
1.5 Carat EMERALD - Natural Diamond - 1.5 - I - VS1 - EX - VG - Diamonds By Rothschild
 
1.5 Carat Emerald Cut Natural Diamond - I VS1 - 1.5ct - G Cut Grade
 
1.5 Carat Emerald - Natural Diamond - 1.61 - J - VS1 - EX - VG - Diamonds By Rothschild
 
1.5 Carat Heart - Natural Diamond - 1.5 - G - VS2 - EX - EX - Diamonds By Rothschild
 
Slide image
 
1.5 Carat Cushion - Natural Diamond - 1.51 - H - VS1 - VG - EX - EX - Diamonds By Rothschild
 
Slide image
 
New
Variety of loose diamonds shapes for sale online

Explore More Natural Diamonds

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