3.10 CT Oval 3-Stone Lab Grown Diamond Ring

IGI CERTIFIED — EVERY STONE

FREE SHIPPING ACROSS THE US, UK & AUSTRALIA

FREE RESIZING WITHIN 60 DAYS

3.10 CTW oval cut three stone lab grown diamond engagement ring in rose gold, side view

3.10 CTW oval cut three stone lab grown diamond engagement ring in rose gold, front view

A side view of a luxury three-stone lab-grown diamond engagement ring in solid white gold, showcasing a 2.75 carat oval-cut center diamond and a brilliant pear-cut side stone on a clean background.

A front close-up view of a luxury three-stone lab-grown diamond engagement ring in solid white gold, highlighting a brilliant 2.75 carat oval center diamond and two pear-shaped side stones.

3.10 CTW oval cut three stone lab grown diamond engagement ring in yellow gold, side view

A front close-up view of a luxury three-stone lab-grown diamond engagement ring in solid yellow gold, highlighting a brilliant 2.75 carat oval center diamond and two pear-shaped side stones.

A stunning three-stone lab-grown diamond engagement ring in 14k rose gold, featuring a massive 2.75 carat oval-cut center diamond flanked by two brilliant pear-cut side stones on a clean white background.

A video showcasing a luxury three-stone lab-grown diamond engagement ring in solid white gold, highlighting a brilliant 2.75 carat oval center diamond paired with two pear-cut side stones.

A video showcasing a luxury three-stone lab-grown diamond engagement ring in solid yellow gold, highlighting a brilliant 2.75 carat oval center diamond paired with two pear-cut side stones.

3.10 CTW Oval Cut Lab Grown Diamond Three Stone Engagement Ring

$699.00

Only 10 items left

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 $699.00

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Free shipping, no minimum
Interest-free monthly payments
16-day returns
Gift packaging available

3.10 CTW Oval Cut Lab Grown Diamond Three Stone Engagement Ring

Description

Past, present and future — one big oval, two pears reaching toward it.

An 11.40 x 8.10 mm oval brilliant lab grown diamond, 2.75 carats on its own, sits raised in a four-prong setting with a tapered pear cut angled in on each side. The pears point inward along the finger, stretching the whole silhouette to 11.52 mm across and making an already large center stone look larger still. Total weight is 3.10 carats, and the slim 1.80 mm band keeps every bit of attention on the stones.

Why you'll love it:

Exquisite Craftsmanship: A four-prong oval center flanked by two matched pear cut side stones, each individually prong-set on a slim polished 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 three stone setting is the classic past-present-future symbol, and the elongated oval flatters the finger.

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 — which is why a certified 2.75 carat oval center is priced the way it is here.

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

Care: Durable for everyday elegance

Specifications

Parameter Details
Ring Style Three-Stone Engagement Ring
Center Stone Shape Oval Cut (1 Piece)
Center Stone Weight 2.75 CT
Side Stone Shape Pear Cut (2 Pieces)
Side Stone Weight 0.175 CT each (0.35 CT Total)
Total Diamond Weight (TDW) 3.10 CT
Metal Options Available in 10K / 14K / 18K Solid Gold (White, Yellow, Rose)