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Cushion Pavé Lab-Grown Engagement Ring — Platinum

From $2,950Starts at 1.50ct Cushion · D–F · VVS2 · IGI
A cushion brilliant lab-grown diamond on a pavé band — micro-set accent stones running along the shoulders to amplify the center stone's brightness. Specifications Center stone: Cushion brilliant lab-grown diamond, IGI certified Color & clarity: D–F / VVS2 Cut grade: GIA Excellent equivalent Setting: Pavé Metal: Platinum (also available in 18K Yellow, White, or Rose Gold), hand-finished Band width: 1.8mm Inner diameter (US size 6.5): 16.9mm Certification: IGI Why this design Cushion has softened corners and a brilliant facet pattern — it reads as a square or rectangular shape with chunkier light flashes than a round. The closest modern cut to the antique Old Mine cuts of the 19th century. A pavé band amplifies light return along the shoulders without competing with the center — the band itself becomes a continuous arc of light. Made to order Each ring is hand-finished to order. Production and shipping take 12–16 business days. Includes IGI certificate, complimentary resizing within 60 days, and lifetime cleaning. Frequently asked Will a cushion look smaller than a round of the same carat? Slightly — cushions are typically deeper, so face-up area is ~5% smaller than a round of equal weight. We size up by quarter-carat increments to offset this. Is this a real diamond? Yes. Lab-grown diamonds are chemically and optically identical to mined diamonds — same carbon structure, same 10 Mohs hardness, same fire. The only difference is origin. Can I customize the metal or carat? Yes. Choose 14K or 18K white, yellow, or rose gold. Center stone ranges from 1ct to 5ct.
IGI CertifiedLifetime warrantyFree resizing
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Stone1.50ct Cushion · D–F · VVS2 · IGI
Metal14K White Gold
SizeUS 6

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Every ring, cared for beyond the sale.

IGI Certified

Every center stone ships with its independent IGI report — color, clarity, cut, and carat, verified by a third party.

Made in Our Atelier

Hand-set to order over 12–16 days. Setting consistency is quality-checked across every size.

Complimentary Resizing

One complimentary resize within 60 days. Lifetime cleaning and prong inspection included.

Free Insured Shipping

FedEx or DHL, fully insured and signature-required. 30-day returns, free both ways.

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