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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
Round Diamond · Solitaire Engagement Ring
Round Knife-Edge Solitaire Engagement Ring Setting for a Fancy Blue Lab-Grown Diamond | Platinum
$1,989 $3,978
Setting price — reflects the metal and gold purity. Choose your center diamond in the next step.
One sharp line to the center.Both faces of the platinum band slope inward and meet in a crisp ridge along the top, and that ridge carries on unbroken until it reaches the base of...
Light certificate
N° nv-24504-1415774- Free Appraisal
- Free Insurance Quote
- 100% secured payment
- IGI-certified for guaranteed quality
- Free Shipping, Free 30-Day Return
The details
Craftsmanship & specs.
- Style
- Solitaire Engagement Ring
- Setting
- Round knife edge solitaire engagement ring
- Metal
- Platinum
- Diamond shape
- Round
- Diamond color
- Blue
- Diamond type
- Lab grown
- Style no.
- 24504
About this ring
One sharp line to the center.
Both faces of the platinum band slope inward and meet in a crisp ridge along the top, and that ridge carries on unbroken until it reaches the base of the head. The head lifts a single center above the band, its prongs narrowing into a V beneath the stone when seen from the side. There are no accent stones, only polished metal. The center, a fancy blue round center, is chosen in the next step.
- Center: round, chosen in the next step
- Style: solitaire
- Band: knife-edge ridge, high polish
- Head: raised prongs, V-shaped profile
- Metal: platinum
Wear it with: a matching knife-edge band, so the two ridges line up side by side.
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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