1 Carat Loose Diamonds

A 1 carat diamond has an average diameter of 6.5mm

This all depends on the quality of the diamond in addition to how detailed the setting is. For a 1 carat round diamond in the G/VS2 range and a simple 14 karat gold solitaire, it’s going to average around $6,000-$7,000. The higher the color and clarity and the more detailed the setting, the more expensive it’s going to become.

Yes! There really is no predetermined size that is big enough for an engagement ring but a 1 carat is the most popular size for any shape. Here’s a pro-tip: if you want to make the center diamond look larger, opt for a halo ring setting. It adds the illusion of a larger diamond without adding too much extra to the overall cost!

To find the best 1 carat diamond deal on Rare Carat, first start with the cut grade filter. Be sure to set it to “Rare Carat Ideal” to ensure you’re getting a well cut diamond that has ideal proportions (table, depth, girdle, crown angle) and polish and symmetry. A well cut diamond sparkles more than a poorly cut stone. Next, tick the “Rare Carat Deal Vault”. Here you will find diamonds that are anywhere from 10-25% off. Finally, try adding in some fluorescence to a D-G diamond. Only about 5% of all diamonds on the market that have strong blue fluorescence actually have any negative side effects to the appearance. We can always ask the seller to confirm the diamond has a high luster and isn’t cloudy or hazy prior to purchase.