Lab Grown Diamond Round Cathedral Triple-Row Pavé Ring in 14K Gold (2.13 ctw)

The Stones

The focal point of this engineering feat is a single 1.50 carat round brilliant lab grown diamond. Graded with an F color tier (colorless) and VS1 clarity, this stone exhibits a clean, uniform facet arrangement that maximizes internal light reflection and fire. Every facet junction is perfectly aligned to eliminate leakage, verified by an Excellent cut grade. Accompanying the center diamond are two distinct groups of accent stones: a 24-stone micro-pavé row along the upper band-pavé layout (0.30 ctw, EF color, VS clarity) and a 50-stone micro-pavé layout enveloping the lower shank and cathedral under-rail ring (0.33 ctw, EF color, VS clarity). These 74 eye-clean brilliant cuts create an uninterrupted surface light field that leads the eye directly up to the center stone. Every center stone is independently laser-inscribed with a report number on the girdle, fully verifiable at igi.org.

The Setting

The architecture of this piece relies on a specialized six-prong head engineered in white metal to ensure the F-color diamond remains free from yellow metal color bleeding. These six micro-claws grip the stone’s girdle symmetrically, providing a traditional, secure framework that guards against impacts while maintaining high light transmission. The stone is elevated on an open cathedral gallery structure, a design choice that adds structural stability to the head while lifting the diamond to catch ambient light from all side profiles. An integrated under-bezel rail is lined with micro-pavé accents, reinforcing the prongs from beneath while adding an unexpected technical detail visible only from the profile view.

Metals and Finish

This piece is built by default on a standard 14K yellow gold alloy (585 purity purity tier), offering the optimal benchmark balance of gold purity and daily durability. The yellow gold has a rich hue that contrasts sharply against the white prongs and icy white sparkle of the triple-row pavé field. The band itself is domed and wide, giving it substantial structural integrity for complex multi-stone settings, and is completed with a flawless high-polish finish. For those seeking alternative tones or premium tiers, this ring can be commissioned in 950 Platinum (densest, ultimate prong security, hypoallergenic), 18K Gold (750 purity, richer hue), 10K Gold (417 purity, hardest gold alloy for active lifestyles), or 925 Sterling Silver for fashion-forward wear.

Customisation and Origin

Every order is built tailored to your specifications. Standard solitaire center-stone carats range from 0.25ct up to 3.00ct, with custom sizes exceeding 10ct+ available on request. At checkout, you can fully adjust the stone carat, color grade (D–I), clarity (VVS1–VS2), metal tier, tone, setting type, and exact international ring size. Once your checkout is complete on primiraluxury.com, our Surat team will reach out within 24 hours to confirm your exact specifications via WhatsApp and email before production begins. The standard production timeline takes 15–35 business days (up to 45 business days in rare sourcing or certification cases), ensuring that each multi-stone layout is seated flawlessly by hand.

The wider, domed pavé band is intentionally balanced to prevent the ring from rolling on the finger, making this high-impact setting practical enough for daily wear. Crafted in Surat — the city that cuts 90% of the world’s diamonds — and shipped factory-direct.

TECHNICAL SPECIFICATIONS MATRIX