Oval Shape Diamond Engagement Rings | Oval Cut Diamond Halo Rings | GIA Certified | S.Diamond

Experience the ultimate fusion of modern sophistication and light-amplifying luxury with the Oval Shape Halo Diamond Engagement Ring. Beautifully handcrafted by S.Diamond, a premier fine jewelry brand with over 40 years of trusted heritage located at CentralWorld, Bangkok, this ring is an extraordinary choice for a majestic Engagement Ring, Proposal Ring, or prestigious wedding symbol designed to create a dramatic statement on the hand.

This exquisite Natural Diamond Ring features a magnificent center oval-cut diamond, celebrated for its unique ability to flatter the finger by making it appear longer and more slender. The centerpiece is elegantly encircled by a flawless micro-pavé halo setting of hand-selected calibrated natural diamonds. Acting as a continuous ring of light, this brilliant halo eliminates visual dark zones, capturing and magnifying light entry to naturally multiply the center stone's visual size, fire, brilliance, and spectacular scintillation from every single angle. Each center stone is hand-selected and comes with an official GIA Certification, guaranteeing ultimate authenticity, premium quality, and everlasting value.

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Product Details

• Diamond Type: Natural Diamond (Conflict-Free)
• Certification: GIA Certified (Gemological Institute of America)
• Center Diamond Size: 0.12 – 5.00 Carat (Fully Customizable)
• Side Diamonds: Premium Brilliant Natural Diamonds Set on the Halo and Along the Band
• Diamond Shape: Oval Cut (Flawless Profile Match) / Round Brilliant / Cushion / Princess
• Metal Options: 18K White Gold / 18K Yellow Gold / 18K Rose Gold / Platinum
• Ring Style: Luxurious Oval-Shaped Halo with Pavé Band Engagement Ring
• Customization: Available upon diamond weight and specifications

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Design Highlights

Sophisticated & Flattering "Oval Halo" Silhouette

A beautifully curated high-jewelry design featuring an iconic elongated oval halo profile that flatters the hand, providing maximum finger coverage and an imposing presence. The premium micro-pavé setting minimizes the appearance of precious metal, leaving a clean, seamless silhouette of pure sparkle that makes the center diamond appear vastly larger and more radiant.

Signature High Jewelry Craftsmanship

Every single ring is meticulously handcrafted by experienced master jewelers with over 40 years of expertise in fine jewelry craftsmanship. Each detail, from the perfect mathematical symmetry of the oval prongs to the flawless microscopic setting of each diamond along the band, is carefully refined to create a luxurious engagement ring worthy of your unique love story.

Fully Customizable Ring Setting

Personalize your dream proposal ring by selecting your preferred precious metal, diamond shape, and carat size. Available in 18K White Gold, 18K Yellow Gold, 18K Rose Gold, and Platinum to perfectly match your personal style and skin tone.

Premium Natural Diamond Quality

At S.Diamond, we exclusively select premium natural diamonds certified by GIA for exceptional quality and ultimate confidence.

• Triple Excellent Cut (3EX) Standard for the center stone
• Hearts & Arrows Precision Alignment
• Superior brilliance, fire, and scintillation
• Exceptional clarity and eye-clean beauty

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Why Choose S.Diamond for Your Engagement Ring?

40+ Years of Fine Jewelry Excellence

With more than four decades of heritage in natural diamond jewelry, S.Diamond has helped countless couples find the perfect engagement ring, wedding ring, and custom diamond jewelry in Thailand.

Lifetime After-Sales Service

Enjoy peace of mind with our complimentary lifetime care services, including professional cleaning, ring polishing, re-plating, prong inspection, and long-term maintenance support at our boutique.

Ethically Sourced & Verifiable Natural Diamonds

All of our diamonds are responsibly sourced and conflict-free. Every GIA-certified diamond features a laser inscription matching the official certificate for complete transparency and trust.

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Visit Our Boutique in Bangkok

"Craft Your Timeless Satisfaction"

Experience the breathtaking brilliance of the Oval Shape Halo collection in person. Visit S.Diamond, 1st Floor, CentralWorld, Bangkok for a personalized consultation with our diamond experts.