0.334 ctw Round Marquise Lab Grown Diamond Halo Cluster Studs 14K Gold

The Stones

The optical profile of these stud earrings relies on a calculated two-tier cluster geometry. The central vertical axis is anchored by two round brilliant-cut lab grown diamonds totaling 0.070 carats, selected from our near-colorless GH value tier and VS clarity range to ensure an eye-clean table with no visible inclusions to the unaided eye. Framing this central core is an elongated marquise-shaped framework set with 38 micro-pave round brilliant lab grown diamonds (0.264 ctw). Together, these 40 individual stones produce a highly concentrated field of light return, mimicking the silhouette of a single large marquise stone while retaining the superior scintillation mechanics of round ideal-cut faceting. Every diamond composition complies with the structural parameters verified by independent IGI or SGL laboratory grading.

The Setting

The structural engineering of the setting utilizes two distinct levels to maximize multi-directional light entry. The central round diamonds are suspended in an elevated 4-prong structural tier, lifting them above the surrounding framework to catch light from the sides. The outer marquise-shaped boundary features a specialized micro-pave layout where shared metal boundaries minimize visible prongs, creating a continuous border of brilliant-cut stones. On the reverse, an open-back lattice gallery is optimized for fluid maintenance and cleaning, featuring thin gold dividing bars that provide maximum structural integrity without blocking the pavilion facets of the diamonds. The low-profile silhouette ensures the clusters sit flush against the earlobe, counterbalancing the metal mass to prevent drooping during extended wear.

Metals and Finish

Forged by default in 14K gold (585 purity code), this alloy provides the optimal threshold of structural durability for high-density multi-stone settings, holding 40 micro-prongs firmly in position against active wear. The earrings are available in three distinct metal tones: rhodium-plated white gold for a seamless, colorless backdrop; rich yellow gold to contrast the white diamond field; or warm rose gold. Every surface undergoes a high-polish industrial finish to elevate the reflective property of the base alloy. For alternative requirements, the design can be cast in 10K gold (417) for enhanced hardness, 18K gold (750) for rich metal purity, or 950 Platinum for an ultra-dense, hypoallergenic prong matrix.

Customisation and Origin

Every order is built on a custom made-to-order framework tailored to individual specifications. Following checkout on primiraluxury.com, our development team confirms your exact structural preferences via WhatsApp and email within 24 hours before production begins. During this consultation, you can modify the stone selection to VVS clarity tiers, adjust the color scale, or opt for our hand-faceted moissanite alternatives cut to a 2.69 refractive index to control dispersion. The complete production cycle spans 15–35 business days, accommodating precision setting and third-party laboratory authentication windows.

Crafted in Surat — the city that cuts 90% of the world’s diamonds — and shipped factory-direct. Orders within India above ₹10,000 qualify for free insured shipping via Blue Dart or Delhivery within 2–7 business days post-dispatch. International express fulfillment is managed via DHL, FedEx, or UPS within 5–7 business days, requiring a signature upon delivery. Returns are strictly accepted only where the delivered product is materially different from confirmed specs, damaged in transit, or the wrong item shipped, provided a request is submitted within 7 calendar days of delivery in unused condition.

Technical Specifications Matrix