Princess Cut Lab-Grown Diamond Necklaces
Square corners, a crisp geometric line. Each princess cut lab-grown diamond necklace here is a pendant: a solitaire on a split or tall bar bail, a bezel halo with milgrain edges, or graduated stones set on point. Total carat weight, metal and karat are selected per design; most designs go from 1 to 5 carats.
$1,260 $2,520
$1,390 $2,780
$1,020 $2,040
$900 $1,800
$710 $1,420
$895 $1,790
$775 $1,550
More to discover
Square or set on point
A princess cut can hang square, edges level with the chain, or turned 45 degrees so it reads as a rhombus. Several pendants here set the stones on point, which lengthens the line and makes a graduated drop look like a small cascade. Solitaire versions mostly sit square, a cleaner, more architectural look.
Solitaire, bezel or three-stone
- Solitaire: a single princess cut pendant held by prongs that cover the four corners.
- Bezel and bezel halo: a beveled frame or milgrain edge wraps the square, guarding its points.
- Graduated: three or more stones step down in size on a bar or a curved drop.
Weight, karat and silver
All designs include 1 and 2 ct tw options, and most continue to 4 or 5; some reach 9. Gold is 10K or 14K in white, yellow or rose. Each design also comes in Silvadium, a sterling silver that holds off tarnish, which keeps a larger princess cut pendant within a lower budget.
Protecting the corners
A princess cut is most vulnerable at its four points, so the prongs guarding them matter. Check them by eye every few months, and keep the pendant from swinging into tabletops or a laptop edge. A lukewarm soapy rinse and a lint-free cloth keep it bright.
Ring questions, answered.
How do I choose an engagement ring?
Start with the shape she loves, then the setting style. Our gemologists can help you balance carat, cut and budget on a free video call.
Can I build my own engagement ring?
Yes — pick a setting, then a diamond, and review the finished ring before it goes to the bench.
Does the diamond price include the setting?
Diamond and setting are priced separately in the ring builder, and the total is shown before you add the ring to your bag.
How do I find my ring size?
Use our ring size guide, or order a free ring sizer — it arrives in 2–3 days.
Can I return or resize my ring?
You can return it within 30 days (a 10% restocking fee applies to resized or engraved pieces), and your first resize within 60 days of delivery is free.
Should I insure my engagement ring?
We recommend it. Every ring ships fully insured; once it is yours, a separate jewelry insurance policy covers loss, theft and accidental damage.
