How big is a 1 carat heart shaped diamond?

A 1 carat heart shaped diamond typically measures about 6.9 x 6.0 mm, based on the stones in our stock today. Exact measurements are on each stone's certificate.

How much does a 1 carat heart shaped natural diamond cost?

Today our 1 carat heart shaped natural diamonds range from $1,634 to $23,332, across 4,486 stones. Colour, clarity, cut and the exact carat weight make the difference.

Should I choose a natural or lab grown 1 carat heart shaped diamond?

A natural diamond is formed over billions of years and each one is rare; many buyers value that origin. A lab grown diamond of the same grades costs far less. Today the lowest priced 1 carat heart shaped diamond in our stock is $1,634 natural, against $399 lab grown. Both are graded on the same 4Cs and come with a certificate.

What colour and clarity should a 1 carat heart shaped diamond be?

At this size G or H colour and VS2 or SI1 clarity usually look white and clean to the eye, leaving more of your budget for cut and size.

1 Carat Heart Natural Diamonds

Browse 4,486 certified 1 carat heart shaped natural diamonds, each with an independent grading report and prices from $1,634. Every stone formed in the earth over billions of years, and stock updates daily.