Lab Grown Diamond Emerald Three-Stone 18K Gold 3.39ctw Ring

The Stones

The center of this ring features a single 2.75 carat emerald-cut lab grown diamond, independently graded by IGI with an F color grade and VS1 clarity rating. The step-cut faceting produces parallel linear reflections that create a classic hall-of-mirrors effect, accentuating the clarity of the stone. Flanking the center stone are two step-cut baguette lab grown diamonds totaling 0.64 carats, matching in EF color and VS clarity to align with the central stone’s colorless profile. Both the central emerald cut and the accent baguettes feature an Excellent cut grade, ensuring exact symmetry across all architectural step facets. Every loose lab grown diamond in our standard catalog is stocked at VVS1–VS2 clarity, ensuring an eye-clean presentation with no inclusion tiers below VS2 maintained.

The Setting

The structural framework utilizes a specialized dual-metal approach to preserve gemological purity. A white gold four-prong basket grips the corners of the emerald-cut diamond, preventing any yellow metal reflection from tinting the F color grade. The side baguettes are held securely within integrated linear bar collars that align flush against the center setting, forming a continuous horizontal silhouette. The open wire gallery features parallel gold reinforcement rails running beneath the pavilion of the center stone, maximizing lateral light transmission through the step facets while maintaining a low-profile stance that sits comfortable on the finger for unhindered daily wear.

Metals and Finish

Constructed primarily from 18K yellow gold (750 purity status), the band provides superior structural integrity required for multi-stone mountings, combined with a rich, traditional hue. The surface comes standard with a high-polish finish, though alternative options including satin, brushed, matte, or hammered textures can be selected during production confirmation. For active lifestyles or alternative budgets, this setting can also be configured in 950 Platinum for ultimate prong density, or in 14K (585) and 10K (417) gold tiers to balance scratch resistance with pure gold mass.

Customisation and Origin

Every order follows a strict factory-direct validation protocol. Within 24 hours of placement on primiraluxury.com, our workshop team contacts you via WhatsApp and email to confirm exact technical specifications before production begins. During this 24-hour window, you can adjust the center stone carat weight (standard tiers from 0.25ct up to 3.00ct+), color grade (D–I range), clarity, metal purity, band width, and exact quarter or half ring sizes. Production requires 15–35 business days to complete hand-set execution and third-party lab processing. Returns are accepted only within 7 calendar days of delivery if the final piece is materially different from the confirmed specifications, damaged in transit, or incorrect. Standard made-to-order, engraved, or customized jewelry remains final sale, backed by our structured value-recovery buyback program based on prevailing metal market rates.

Crafted in Surat — the city that cuts 90% of the world’s diamonds — and shipped factory-direct.

TECHNICAL SPECIFICATIONS MATRIX