0.15 CT Round Solitaire Lab Grown Diamond Ring

IGI CERTIFIED — EVERY STONE

FREE SHIPPING ACROSS THE US, UK & AUSTRALIA

FREE RESIZING WITHIN 60 DAYS

White gold round solitaire lab grown diamond ring, side view

Yellow gold round solitaire lab grown diamond ring, side view

Rose gold round solitaire lab grown diamond ring, side view

Rose gold round solitaire lab grown diamond ring, angled view

White gold round solitaire lab grown diamond ring, angled view

Yellow gold round solitaire lab grown diamond ring, angled view

360 degree video of 0.15 CT round solitaire lab grown diamond ring

0.15 CT Round Solitaire Diamond Ring

$160.00

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 Carat 0.185 CTW

add to bag $160.00

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16-day returns
Gift packaging available

0.15 CT Round Solitaire Diamond Ring

Description

Delicate, but full of intention. A single round lab grown diamond floats above a bypass shank that splits and curves back on itself, with a whisper of accent stones tucked beneath — an everyday engagement ring for the woman who loves the quiet kind of sparkle.

Why you'll love it

A bright round centre lifted in a slim prong head, framed by a soft curve of accent diamonds.
Grown, cut, and set entirely under one roof — no middlemen, ever.
A light, comfortable bypass band that stacks and layers beautifully.
Made to order in your choice of 11 metals and sized to fit.

Every diamond is G colour or better, VS clarity or better, and IGI certified.

Available in 925 sterling silver, 10K / 14K / 18K yellow, white & rose gold, and platinum.

Free shipping, easy returns, and a lifetime warranty on every Luzora piece.

Specifications

Diamond Details
Centre Stone	0.15 ct round brilliant lab grown diamond (3.40 mm), collet prong-set
Accent Stones	5 round brilliant, 1.10–1.20 mm, U-cut set (0.032 CTW)
Total Carat Weight	0.185 CTW
Total Diamonds	6
Setting	Round solitaire with curved accent row on a bypass shank
Diamond Quality	G colour or better, VS clarity or better, IGI certified
Ring Details
Band Width	1.97 mm
Ring Size	US 5–14
Setting	Collet (centre), U-cut (accents); split/bypass shank