3.86-Carat Lab-Grown Radiant-Cut Diamond Ring: D Color, VVS2 Clarity in 14K Gold
3.86-Carat Lab-Grown Radiant-Cut Diamond Ring: D Color, VVS2 Clarity in 14K Gold
Core Gemstone & Quality Details
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Main Stone: 3.86-carat lab-grown radiant-cut diamond (single-stone design to highlight its sharp facets and brilliant sparkle)
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Cut: Radiant Cut (square-modified silhouette with 70+ precision facets, blending emerald cut’s clean lines and round cut’s fire, creating intense light reflection and three-dimensional luster)
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Color: D Color (the highest diamond color grade, fully colorless with icy purity, no warm undertones to diminish the cut’s luminous effect)
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Clarity: VVS2 Clarity (very very slightly included, completely eye-clean. Internal characteristics are extremely minimal, invisible even under close inspection, ensuring flawless visual purity)
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Overall Quality: Lab-grown (sustainable, conflict-free, chemically identical to natural diamonds; no artificial enhancement, retaining authentic premium texture)
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Setting Material: 14K Gold (warm luminous luster, excellent durability and ductility to secure the diamond. Its soft tone balances the radiant cut’s geometric sharpness, creating a harmonious luxury style)
Design & Craftsmanship
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Geometric Four-Prong Setting: 14K gold prongs are precision-shaped to fit the radiant cut’s angular edges, positioned at the corners to avoid covering key facets. This design firmly secures the 3.86-carat diamond while maximizing light penetration, amplifying its fire and brilliance.
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Balanced Tapered Band: The band tapers gently from the shoulders to the shank, with subtle reinforcement at the setting junction to match the diamond’s weight. Its ergonomic curve fits the finger’s natural arc, ensuring comfortable all-day wear.
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Meticulous Polishing Craftsmanship: All setting edges and the band’s inner wall are mirror-polished to prevent scratches. The prong-diamond junction is seamlessly finished, reflecting exquisite craftsmanship that complements the high-grade diamond.
Wearing & Versatility
Complimentary Worldwide Shipping
We offer complimentary worldwide shipping on all orders. Each piece is carefully inspected, securely packaged, and prepared for delivery to ensure it arrives safely and beautifully.
Once your order has been shipped, you will receive a confirmation email with tracking information so you can follow your package every step of the way.
Made-to-order and personalized pieces may require additional production time. Because these pieces are created specifically for you, they are final sale and are not eligible for cancellation, return, or exchange once production has begun.
For any questions regarding your order or delivery, please contact our customer care team. We are always happy to assist.
Complimentary Shipping · Secure Packaging · Tracked Delivery
Lifetime Warranty
At Chinghoi, we stand behind the quality and craftsmanship of every piece. Your jewelry is covered by our lifetime warranty against manufacturing defects and craftsmanship issues.
Our warranty covers:
- Structural issues caused by manufacturing defects
- Loose stones caused by setting or craftsmanship issues
- Defects in workmanship under normal use
To keep your jewelry looking its best, we recommend regular cleaning and professional inspection to maintain its brilliance and condition.
For warranty service or assistance, please contact our customer care team.
Explore Our Collection
The Story Behind Chinghoi
Exceptional Diamonds. Thoughtfully Made.
At Chinghoi, we believe exceptional diamonds deserve thoughtful craftsmanship and a more personal experience.
With years of experience in diamond sourcing, jewelry manufacturing, and custom design, we specialize in exceptional lab-grown diamond jewelry, with a focus on rare and impressive 5CT+ creations.
From selecting the right diamond to crafting the final piece, we bring together trusted expertise, skilled craftsmanship, and personalized guidance to make every step clear and considered.
Frequently Asked Questions
Yes. Chinghoi specializes in lab-grown diamonds. Our lab-grown diamonds are real diamonds with the same crystal structure, chemical composition, and physical and optical properties as mined diamonds. They are not diamond simulants such as cubic zirconia or moissanite.
Yes. Our lab-grown diamonds are independently graded by IGI, one of the world's leading diamond grading laboratories. The certificate documents key characteristics including carat weight, color, clarity, and cut.
Our diamond consultants can help you compare diamonds based on carat, cut, color, clarity, shape, and your personal preferences. If you're looking for a specific size or style, contact us for personalized guidance.
Yes. We offer customization options for selected designs. You can contact our diamond consultants to discuss your preferred diamond, metal, size, or design details.
Your IGI certificate provides a unique report number that can be verified directly through IGI. This allows you to review the documented characteristics of your diamond independently.
Each piece is carefully crafted and inspected before it leaves our workshop. We focus on precise setting, polished finishing, and the overall quality of the finished piece—not simply the diamond itself.
Every Chinghoi piece is backed by our Lifetime Warranty covering manufacturing and craftsmanship defects. If an issue occurs, contact our support team and we will review the problem and assist with the appropriate solution.
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