Lab Grown Diamond Radiant Ballerina Halo Ring 18K Rose Gold 2.17 CTW

The Stones

The center of this architecture holds an independently certified 1.53 carat Radiant cut lab grown diamond. Displaying a precise hybrid architecture of brilliant facet patterns and step-cut corners, the center stone exhibits an E-color grade and VS2 clarity rating, ensuring an eye-clean presentation. Radiating outward, ten tapered baguette lab grown diamonds totaling 0.27 carats introduce linear step-cut light performance, contrasted against the concentric scintillation of 42 micro-pavé round brilliant lab grown diamonds (0.37 CTW). Every accent stone maintains an EF color grade and VS2 clarity threshold, eliminating any inclusion tiers below VS2.

The Setting

Four low-profile 18K rose gold claws grip the center radiant stone at its clipped corners, anchoring the diamond’s girdle while leaving the pavilion unobstructed for maximum light entry. The crown utilizes a double-tier ballerina halo configuration, where structural metal bars secure the tapered baguettes at a precise outward incline. The underlying gallery features an elevated wire basket with integrated radial support struts forming a sunburst pattern. This high-clearance engineering allows light to enter through the open base, driving optimal internal reflection throughout the multi-tiered setting.

Metals and Finish

Forged in 18K rose gold (750 purity), the metal alloy provides a warm, rich backdrop that naturally intensifies the neutral colorless face of the E-grade center stone. The ring shank is constructed as a solid, high-polished flat-edge band that tapers slightly as it meets the shoulder of the structural gallery. Built for durability, this multi-stone setting can alternatively be configured in high-density 950 platinum for ultimate prong security, or 14K and 10K gold options depending on lifestyle wear and budget requirements.

Customisation and Origin

Every order follows a factory-direct production workflow: checkout completion on primiraluxury.com triggers a direct specification validation within 24 hours via WhatsApp and email before any metal casting begins. Clients can alter the stone carat weight, color grade, clarity, metal tier, ring size, and band finish during this confirmation window. Production requires 15–35 business days, with third-party laboratory certification processing adding 3–10 business days outside our direct control. The low-profile flat-edge band ensures this complex architectural crown remains balanced on the finger, preventing top-heavy rotation during continuous wear. Crafted in Surat — the city that cuts 90% of the world’s diamonds — and shipped factory-direct.

TECHNICAL SPECIFICATIONS MATRIX: