Heart Shape Diamond Engagement Rings | Heart Cut Diamond Solitaire Rings | GIA Certified | S.Diamond

Embrace the ultimate pinnacle of pure romance and master-cut elegance with the Solitaire Heart Shape 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 and highly sentimental choice for a breathtaking Engagement Ring, Proposal Ring, or prestigious wedding symbol designed to embody eternal love.

This exquisite Natural Diamond Ring features a magnificent center heart-shaped diamond, celebrated for its unique brilliant faceting and demanding ultimate symmetrical precision to achieve spectacular fire, brilliance, and scintillation. Set upon a flawlessly polished, classic solitaire band, the sophisticated architecture narrows elegantly near the centerpiece, acting as a striking visual frame that lifts and proudly accentuates your diamond. Equipped with a specialized V-notch prong at the tip for premium security, this layout maximizes light entry from all sides, allowing your GIA-certified diamond to display unparalleled fire and continuous sparkle from every single angle. Each center stone is hand-selected and comes with an official GIA Certification, guaranteeing ultimate authenticity and premium quality.

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Product Details

• Diamond Type: Natural Diamond (Conflict-Free)
• Certification: GIA Certified (Gemological Institute of America)
• Diamond Size: 0.12 – 5.00 Carat (Fully Customizable)
• Diamond Shape: Heart Shaped Brilliant Cut
• Metal Options: 18K White Gold / 18K Yellow Gold / 18K Rose Gold / Platinum
• Ring Style: Romantic and Majestic Heart Shape Solitaire Engagement Ring
• Customization: Available upon diamond weight and specifications

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Design Highlights

Romantic & Symmetrical "Heart Solitaire" Architecture

A beautifully curated high-jewelry design featuring an iconic heart profile that provides a strong, sophisticated, and deeply romantic presence on the finger. By combining a specialized protective V-prong crown with clean, high-polish smooth shoulders, this traditional architecture captures the light perfectly to make the center diamond appear vastly larger, deeper, and more radiant from every perspective.

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 absolute mathematical symmetry of the heart cleft to the flawless comfort-fit rounding of the inner 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.

• Excellent Polish and Symmetry Standards for perfect shape geometry
• Superior brilliant cut configuration for maximum heart-shaped fire
• Exceptional clarity and eye-clean beauty
• Conflict-free and ethically sourced natural diamonds

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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 Solitaire Heart Shape collection in person. Visit S.Diamond, 1st Floor, CentralWorld, Bangkok for a personalized consultation with our diamond experts.