Lab Grown Diamond Cushion Halo Ring 14K Rose Gold 1.75 CTW

The Stones

The focal asset of this ring is a 1.50 carat cushion cut lab grown diamond, measuring 7.00 MM. The stone exhibits a high-brilliance crushed-ice faceting pattern, optimized to control light dispersion and eliminate dead zones across its pillow-shaped geometry. Graded E for colorlessness and VS1 for clarity, the center stone is independently certified by the IGI with a laser-inscribed report number on the girdle. Encircling the center stone is a micro-pavé field of 42 round brilliant lab grown diamonds totaling 0.25 carats. These accent stones are graded EF color and VS clarity, ensuring a uniform, eye-clean scintillation field that frames the central diamond.

The Setting

The architectural foundation uses four low-profile double-prong corner claws that grip the cushion stone’s girdle points, providing eight independent points of mechanical contact to ensure long-term stone security while maximizing lateral light entry. The central stone is integrated into an elevated cathedral gallery with a dual wire support rim and structural wire stems connecting directly to the bridge. This elevated engineering gives the cushion cut ample clearance from the finger, allowing light to flood the pavilion from below while ensuring the 42 halo stones align seamlessly against the primary girdle without dead space.

Metals and Finish

Built natively in solid 14K rose gold (585 purity code) with a total metal weight of 4.16 grams, this alloy provides an ideal structural balance between pure gold content and physical durability against daily abrasion. The warm rose gold backdrop is high-polished to mirror reflectivity, contrastingly saturating the colorless E-grade brilliance of the center diamond. The inner shank architecture is stamped with the official “PL” brand identifier and is available for customization across 10K, 18K, and 950 Platinum tiers, along with Satin, Brushed, or Hammered finishes upon request.

Customisation and Origin

Every piece is built to order, allowing adjustments to center stone carat weight (0.25ct to 10ct+), color grades (D–I), clarity tiers (VVS1–VS2), and specific ring sizing down to quarter-size increments.

Order Process & Fulfillment: Checkout on primiraluxury.com → within 24 hours, our workshop team confirms your exact specifications via WhatsApp and email before production begins. Standard production requires 15–35 business days (up to 45 in rare sourcing or certification cases). Returns are accepted within 7 calendar days of delivery only if the product is materially different from your confirmed specifications, damaged in transit, or the wrong item is shipped; standard made-to-order configurations remain final sale.

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

OPTIONAL FAQ BLOCK

How does the cushion cut shape behave under direct light?

The cushion cut incorporates a technical arrangement of modified brilliant facets that produce a “crushed-ice” optical effect. This layout breaks up light reflections into smaller, rapid flashes of fire rather than the broad blocky reflections seen in step cuts, maintaining exceptional scintillation even in low-light environments.

What are the structural advantages of the double-prong corner claws?

Standard single prongs secure a stone at four isolated points. By splitting each prong into a double-claw geometry at the corners, the setting distributes the retention force across a wider surface area of the cushion diamond’s corners. This prevents stone rotation and protects the vulnerable corner points from accidental impacts without masking the stone’s shape.

Can this ring be ordered with an alternative center stone?

Yes. At checkout, you can select between the primary certified lab grown diamond option or a hand-faceted Surat moissanite option (D-E-F equivalent colorless, VVS clarity), where the faceting angles are custom-altered from machine defaults to manage refractive index dispersion.

TECHNICAL SPECIFICATIONS MATRIX