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Home/Engagement Rings/Oval Trillion Three-Stone Engagement Ring — 18K Gold
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Oval Trillion Three-Stone Engagement Ring — 18K Gold

$3,1501.50ct Oval · D–F · VVS2 · IGI
An oval lab-grown diamond center flanked by two trillion-cut side stones in 18K gold. The trillion cuts catch light at sharp angles, framing the elongated oval and adding scintillation from every viewing direction. Specifications Center stone: Oval lab-grown diamond, IGI certified Side stones: Two trillion-cut lab-grown diamond side stones, ~0.25ct each Color & clarity: D–F / VVS2 Cut grade: GIA Excellent equivalent Setting: Three-stone with claw prongs Metal: 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 Three stones represent past, present, future — the classic engagement symbolism. Trillion sides angle outward from the oval, extending the visual line on the finger and contributing scintillation that the oval alone can't produce. 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 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. Why trillion side stones instead of round? Trillion cuts have flat triangular outlines that hug the sides of the oval cleanly. Round sides leave visible gaps; trillion sides create a continuous line of brilliance. Can I customize the metal or carat? Yes. Choose 14K or 18K white, yellow, or rose gold for the band, and any complementary cut for the side stones during consultation.
IGI CertifiedLifetime warrantyFree resizing
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Stone1.50ct Oval · 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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