1 CT Round Solitaire Lab Grown Diamond Ring

IGI CERTIFIED — EVERY STONE

FREE SHIPPING ACROSS THE US, UK & AUSTRALIA

FREE RESIZING WITHIN 60 DAYS

1 CT round solitaire lab-grown diamond engagement ring with a split-shank band

1 CT Round Solitaire Lab Grown Diamond Split Shank Engagement Ring

$339.00

In Stock

Metal:

Ring size:

Luzora · Fit

Find your ring size

Three ways to get there. If you already own a ring that fits the right finger, the on-screen gauge is the most accurate.

Step 1 — Calibrate your screen Match the outline to a real bank card

Hold any credit, debit or ID card against the screen and drag until the widths line up exactly. Every card in the world is the same size, so this makes the measurements below true to life.

85.60 mm

Step 2 — Match your ring Place the ring over the circle

Rest the ring flat on the screen and resize the circle until it sits just inside the band, touching but not hidden.

Inside diameter and circumference are the actual measurements of the band. Australian sizes follow the UK letter system.

US / Canada	UK / AU	EU	Inside Ø	Circumference

Measure warm

Fingers shrink in the cold. Measure at the end of the day, at room temperature, for the size you will actually wear.

Wide bands run tight

Anything above 6 mm wide sits closer to the skin. Go up half a size for comfort.

Between two sizes

Choose the larger one. A ring has to pass the knuckle, and a slightly loose band can be sized down more easily than a tight one can be opened.

Still unsure

Email your measurements and we will confirm before the piece goes into production. Every Luzora ring is made to order.

Quantity

Metal 925 Silver Ring size Choose size IGI Certified

add to bag $339.00

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1 CT Round Solitaire Lab Grown Diamond Split Shank Engagement Ring

Description

A classic solitaire, lifted on a band that splits and comes back together.

A 6.50 mm round brilliant lab grown diamond — a full carat — sits high in a six-prong head, which lets light in from every side of the stone rather than just the top. Below it the band opens into a split shank, adding width and shadow to the ring without adding weight to the finger. Clean, confident, and built to be worn every day.

Why you'll love it:

Exquisite Craftsmanship: A six-prong 1 CT round solitaire head raised over a hand-finished split shank band.

Premium Materials: Available in solid 925 silver, 10K, 14K and 18K gold (yellow, white or rose) and platinum to match your unique style.

Timeless Design: The six-prong solitaire is the most classic engagement ring there is — the split shank keeps it from looking like everyone else's.

Perfect Gift: An ideal choice for proposals, anniversaries, or celebrating a milestone moment.

Grown, cut and set in-house: we grow our own diamonds, polish them and manufacture the jewelry ourselves — no middlemen between the reactor and your finger, which is why a certified 1 carat center stone is priced the way it is here.

Free shipping · 30-day returns · Lifetime warranty · Free resizing

Care: Durable for everyday elegance

Specifications

Diamond Details
Center Stone	6.50 mm round brilliant, 1.00 CT
Diamond Quality	G colour or better, VS clarity or better, IGI certified
Ring Details
Setting	Six-prong solitaire on a split shank band