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Light performance
Cut to catch light, then give it back.
Excellent cut, polish and symmetry. An ideal cut returns more of the light that enters it than most stones its size.
Brilliance
Fire
Scintillation
Marquise Diamond · Three-Stone Engagement Ring
Marquise Channel-Set Three Stone Engagement Ring Setting for a Black Center | Platinum
$2,129 $4,258
Setting price — reflects the metal and gold purity. Choose your center diamond in the next step.
Flat, stepped and prong-free.Straight walls of platinum hold every stone along its edges, so nothing rises above the top of this setting. The segment for a black marquise center, chosen in the next step,...
Light certificate
N° nv-24843-1571485- Free Appraisal
- Free Insurance Quote
- 100% secured payment
- IGI-certified for guaranteed quality
- Free Shipping, Free 30-Day Return
The details
Craftsmanship & specs.
- Style
- Three-Stone Engagement Ring
- Setting
- Marquise channel set three stone engagement ring
- Metal
- Platinum
- Diamond shape
- Marquise
- Diamond color
- Black
- Diamond type
- Lab grown
- Style no.
- 24843
About this ring
Flat, stepped and prong-free.
Straight walls of platinum hold every stone along its edges, so nothing rises above the top of this setting. The segment for a black marquise center, chosen in the next step, stands a step higher than the segments on either side, each of which frames a lab-grown diamond side stone. The result is a clean, architectural head that sits on a wide band with flat walls and an even width all the way round.
- Center: marquise, chosen in the next step
- Metal: platinum
- Lab-grown diamond side stones: 0.5 ct total
- Setting: channel walls, stepped in the middle
- Band: wide, flat, plain polish
Wear it with: a flat band of matching width for a squared-off, modern stack.
Shipping & returns
Sizing & resizing
The Novara Diamonds promise
What makes it exceptional
Made to be chosen.
Your Setting
Shaped and polished by hand, then checked under the loupe before it leaves the bench.
Center Setting
Prongs that hold your diamond securely while letting the most light in.
Your Center Diamond
Choose a certified lab-grown diamond in the next step — each one comes with its IGI or GIA report.
Free Resize
One free resize within 60 days of delivery.
Buy with confidence
The 4Cs.
Cut
How well the facets return light — the C that decides the sparkle.
Color
Graded from D to Z: the less color, the rarer the stone.
Clarity
How few inclusions the stone shows under 10× magnification.
Carat
The weight of the diamonds — and their presence on the hand.
Notes from new owners.
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