Lab Grown Diamond Oval Blue Three-Stone Halo Ring 14K White Gold 3.90 CTW

The Stones

The focal axis of this design relies on a 1.50 carat oval lab grown diamond exhibiting a saturated vivid blue hue and VS1 clarity. This fancy-color central crystal is balanced by two step-and-brilliant hybrid half-moon lab grown diamonds totaling 1.20 carats, graded at EF color and VS clarity. To maximize the visual footprint, a continuous outer boundary is engineered from 48 round brilliant lab grown diamonds (1.20 CTW, EF VS). Every stone selected sits safely within our strict VVS1–VS2 inventory framework, completely eliminating eye-visible SI-tier inclusions. The center and side segments feature independently graded cut, color, and clarity metrics, verified by a laser-inscribed IGI certification report checkable directly at igi.org.

The Setting

The setting architecture employs a strategic multi-halo layout that aligns three distinct stone groups into an unbroken field of accent light. Four low-profile claws grip the central oval stone’s girdle to maximize internal light transmission while anchoring it securely against daily wear. The flanking half-moon stones are nested within protective three-prong corner enclosures. Beneath the surface, an open architectural gallery with an elevated wire basket support system maintains structural clearance, allowing light to enter the pavilion facets from below while keeping the overall setting low enough to avoid catching on fine fabrics.

Metals and Finish

This piece is rendered by default in 14K white gold (585), a composition providing the optimal balance of gold purity and daily structural integrity for complex, multi-stone settings. The white gold surfaces receive a deep rhodium plating to establish a crisp, neutral backdrop that prevents warm reflections from altering the precision saturation of the blue oval diamond. The ring is also configurable across five distinct metal tiers including 950 Platinum for maximum prong security, alongside 10K gold, 18K gold, and 925 sterling silver, all finished with a standard high-polish surface treatment.

Customisation and Origin

Every ring is built to order based on your precise structural selections. Beyond the default configuration, clients can modify the center stone carat weight up to 10 carats, select near-colorless G-H-I tiers for a value-focused approach, or adjust the band width and metal finish via our post-checkout validation path. Within 24 hours of order placement, our team contacts you via WhatsApp and email to confirm your exact ring size, metal tone, and stone specifications before manufacturing begins.

Production requires 15–35 business days to accommodate custom setting engineering and third-party laboratory certification processing. Orders above ₹10,000 within India ship free via Blue Dart or Delhivery (2–7 business days), while international orders above $550 ship free via insured DHL or FedEx express (5–7 business days, signature required). Because each ring is built to confirmed custom specifications, returns are accepted within 7 calendar days only if the delivered product is materially different from your confirmed specifications or damaged in transit. Crafted in Surat — the city that cuts 90% of the world’s diamonds — and shipped factory-direct.

TECHNICAL SPECIFICATIONS MATRIX