THE STONE(S)
This engineered design organizes 164 individual gemstones into distinct structural arrays to optimize perimeter brilliance. Position 1 anchors the piece with ten prominent center-tier round brilliant lab-grown diamonds totaling 1.500 carats. These stones feature 57 to 58 facets cut to Excellent specifications, delivering high total internal reflection and uniform crown heights that eliminate dark zones across the clusters. Position 3 lines the dual parallel outer walls with 154 micro-pave accent stones totaling 0.970 carats. All stones adhere strictly to D-I color and VVS1-VS2 eye-clean clarity boundaries, verified by official International Gemological Institute (IGI) grading reports to serve as a global trust verification signal.
THE SETTING
The mechanical foundation utilizes a shared-prong pave setting configuration for adjacent accents, minimizing visible metal while maximizing stone density and side-angle refraction. At the terminal ends and the exact hoop midpoint, four-prong cluster settings grip the prominent diamonds’ girdles at equidistant points, maximizing light transmission through the pavilions. Microscopic metal beads secure the side rows into precision-drilled guide holes, forming a seamless field of light across the face of the hoop. An open inner hoop geometry features an integrated structural wire and low-profile hinge closure mechanism, ensuring flush perimeter alignment and precise bench-assembled safety during movement.
METALS AND FINISH
Fabricated in Alloy 585, the default setting consists of solid 14K yellow gold containing 58.5% pure elemental gold. This formulation provides an optimal thermodynamic balance between precious metal density and daily-wear structural hardness. The outer profile is treated to a high-polish mirror finish to accentuate the metal band architecture running between the pave lines. For custom allocations, this design can be rendered in Alloy 417 (10K Gold) for maximum tensile strength, Alloy 750 (18K Gold) for a prestigious purity profile, or Alloy 950 (Platinum 950) to deliver ultimate prong security with zero rhodium plating requirements.
CUSTOMISATION AND ORIGIN
Clients can select alternative center stone carat tiers, clarity grades, and earring back configurations—including default friction push-backs or secure threaded screw-backs. Following digital checkout (Path A), our workshop contacts you via WhatsApp within 24 hours to verify your metal specifications prior to casting. Custom blueprints or loose stone adjustments follow Path B to generate tailored checkout links. Production undergoes a 15-35 business day precision manufacturing timeline before insured worldwide express courier dispatch. This design serves perfectly as a contemporary bridal accessory or modern luxury heirloom. Crafted in Surat — the city that cuts 90% of the world’s diamonds — and shipped factory-direct.
TECHNICAL SPECIFICATIONS MATRIX
| Attribute | Specification Details |
|---|---|
| Brand / Legal Entity | Primira Luxury / Ocean Star Company |
| Gross Weight | 13.694 grams |
| Metal Weight | 13.200 grams (14K Yellow Gold / Alloy 585) |
| Total Carat Weight | 2.47 ctw (Verified Clean) |
| Total Stone Count | 164 Lab-Grown Diamonds |
| Position 1 (Center Pair) | 10 Round Brilliant Diamonds | 1.500 ctw | FG VS | 4-Prong Cluster |
| Position 3 (Band Pave) | 154 Round Brilliant Diamonds | 0.970 ctw | FG VS | Shared-Prong Micro-Pave |
| Earring Back Options | Friction Push-Backs (Default) / Threaded Screw-Backs / Lever-Backs |
| Surface Treatment | High Polish Mirror Finish |
| Production Window | 15 – 35 Business Days (Precision Bench Assembly) |
| Fulfillment Route | Insured Worldwide Express Courier (Direct from Surat Source) |
| Primary Certification | IGI Lab-Grown Diamond Grading Report |













































