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

3 Carat Diamond and Up

A 3 Carat Diamond is the ultimate expression of luxury and opulence.

This significant size offers unparalleled brilliance and presence, making it perfect for those who want a truly breathtaking piece of jewelry.

Ideal for engagement rings or special occasion pieces, a 3 ct diamond promises to captivate and impress.

Filters

Shape
Weight
Price
 
 
 
$
-
$
Clarity
Color
Cut Grade
Product type
Jewelry material
Gender
Slide image
 
Slide image
 
Slide image
 
3 Carat Heart Shape Cut Natural Diamond - G VS2 - 3.01ct - EX Cut Grade - Diamonds By Rothschild
 
Slide image
 
New
>3 Carat Emerald Cut Diamond - I SI1 - 3.02ct - 206521 - Diamonds By Rothschild
 
Slide image
 
Slide image
 
Slide image
 
3 Carat Oval - Natural Diamond - 3.01 - F - SI2 - VG - EX - EX - Diamonds By Rothschild
 
3 Carat Cushion Cut Natural Diamond - H IF - 3.01ct - EX Cut Grade - Diamonds By Rothschild
 
Slide image
 
New
3.5 Carat Oval - Natural Diamond - 3.51 - G - SI2 - VG - EX - VG - Diamonds By Rothschild
 
3 Carat Natural Diamond - OVAL - Diamonds By Rothschild
 
Slide image
 
Slide image
 
3 Carat Cushion - Natural Diamond - 3.37 - H - SI1 - VG - EX - EX - Diamonds By Rothschild
 
3.5 Carat RADIANT - Natural Diamond - 3.51 - I - SI2 - VG - EX - EX - Diamonds By Rothschild
 
3 Carat Round - Natural Diamond - 3.2 - F - SI2 - EX - EX - EX - Diamonds By Rothschild
 
3 Carat Cushion - Natural Diamond - 3.01 - G - VS2 - VG - VG - G - Diamonds By Rothschild
 
5 Carat Natural Diamond - CUSHION - 5.06 - K - SI1 - Diamonds By Rothschild
 
Slide image
 
Slide image
 
3 Carat Natural Diamond - OVAL - 3.01 - H - SI2 - Diamonds By Rothschild
 
Variety of loose diamonds shapes for sale online

Explore More Natural Diamonds

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