1.58 ctw Lab Grown Diamond Emerald Split Shank Yellow Gold Ring

The Stone(s)

The focal point of this modern bridal ring is a single, certified 1.30 carat emerald-cut lab grown diamond. Hand-selected for its precise geometry, the stone exhibits the classic step-cut faceting array that delivers deep, linear light windowing and a hallmark “hall-of-mirrors” optical effect. Graded as an F color (colorless tier) and VS1 clarity by independent gemological laboratories, the stone is entirely eye-clean with no structural inclusions visible to the naked eye.

Encircling the base of the gallery basket and lining the dual split-shank shoulders are 66 round brilliant micro-pavé lab grown diamonds totaling 0.28 carats. These accent stones are graded EF color and VS clarity, providing a high-density, brilliant facet field that contrasts sharply with the long, architectural flashes of the emerald-cut center diamond.

The Setting

Engineered for structural stability and optical optimization, the center stone is anchored by four low-profile, sharp-cornered double prongs. These dual-claw prongs grip the emerald cut’s corners securely, shielding the vulnerable points of the step-cut shape while minimizing metal interference along the stone’s perimeter. The head is elevated in a modified cathedral style, supported by a split-shank band that bifurcates sharply as it approaches the center head. This bifurcation creates a distinct triangular opening on each shoulder, distributing the physical weight of the upper ring evenly. Positioned horizontally just beneath the main girdle, a hidden halo collar wraps the structural basket, catching ambient light from the profile view without adding visual bulk to the face-on silhouette.

Metals and Finish

This piece is built by default in solid 14K Yellow Gold (585 purity code), offering an optimal industrial balance between rich gold hue and daily structural durability. The inner core of the split shank features a high-polish finish, enhancing the reflective properties of the precious metal against the hand. For alternative preferences, the ring can be cast in:

• 10K Gold (417): Maximum surface hardness and scratch resistance for active lifestyles.
• 18K Gold (750): Premium alloy density and a deeper gold saturation, excellent for complex pavé fields.
• 950 Platinum: 95% pure platinum, delivering a hypoallergenic, naturally white backdrop that never requires rhodium replating and provides ultimate claw security.

Customisation and Origin

Every order is tailored to individual specifications. Following checkout on primiraluxury.com, our Surat-based engineering team confirms your exact requirements via WhatsApp and email within 24 hours before production begins. During this consultation, you can alter the ring size (including quarter or half sizes), band width, metal alloy tier, tone, or scale the center stone carat weight from 0.25ct up to 10ct+.

Production requires 15–35 business days to account for casting, hand-setting the 66 pavé accents, and independent third-party certification processing. Standard shipping across India is free via Blue Dart/Delhivery (2–7 business days after dispatch), while international express shipments are insured and tracked via DHL/FedEx.

The split-shank architecture allows this statement design to sit balanced on the finger without spinning, making it an excellent choice for daily wear. Crafted in Surat — the city that cuts 90% of the world’s diamonds — and shipped factory-direct.

TECHNICAL SPECIFICATIONS MATRIX