2N Diamonds & Fine Jewelry · New York Vault

Oval 2N Graded Premium Lab Grown Diamonds

An oval is a brilliant-cut stone stretched into an ellipse. Its length makes it look larger than a round of the same carat weight and flatters the finger.

IGI Certified2N Graded PremiumHand-Inspected Under the Loupe
Shop Loose Oval Diamonds

Featured Oval Jewelry

Hand-selected from the house — finished, photographed and ready to ship.

What is The 2N Graded Premium Lab Grown Diamond?

Before a stone carries the 2N Graded name, we examine it by hand under the loupe, and if an inclusion is visible to the eye, it is turned away. We then judge its cut and brilliance, and keep only stones with Excellent polish and symmetry, graded Ideal for cut wherever a cut grade applies. Each one is IGI certified and arrives with its report. Only the top 30% pass, and we turn away the other 70%.

An oval is a brilliant-cut stone stretched into an ellipse. Its length makes it look larger than a round of the same carat weight and flatters the finger.

Every loose oval 2N Graded Premium Lab Grown Diamond in the 2N vault is IGI certified, and the grading report travels with the stone. Filter the vault by carat, color and clarity, or choose a finished oval piece from the house collections.

Prefer a setting of your own? THE BESPOKEN ATELIER: Napkin to a Masterpiece turns your idea into a CAD drawing for approval before anything is made.

Common Questions

What is The 2N Graded Premium Lab Grown Diamond?

Before a stone carries the 2N Graded name, we examine it by hand under the loupe, and if an inclusion is visible to the eye, it is turned away. We then judge its cut and brilliance, and keep only stones with Excellent polish and symmetry, graded Ideal for cut wherever a cut grade applies. Each one is IGI certified and arrives with its report. Only the top 30% pass, and we turn away the other 70%.

Are your oval diamonds certified?

Yes. Every 2N Graded Premium Lab Grown Diamond in the 2N vault is IGI certified, and the report number is shown with each stone.

Can I set a loose oval diamond in a ring?

Yes. Choose a setting from our collections, or start in THE BESPOKEN ATELIER for a design of your own.

The 2N Fortune

Every facet is a window, and every window faces good fortune.