1ct TW Round Lab-Grown Diamond Grooved Band Solitaire Ring

IGI Certified

A round lab-grown diamond sits in a 4-prong setting atop a polished band finished with a fine centre groove for subtle detail. 1ct TW. The diamond is IGI-certified, with your certificate provided at purchase. Availabl...

$680.00

Diamond
Metal: Silver 925
Ring size — Australian sizing
Crafting Speed

Arrives by November 30, 2026

Tailored to Your Specifications
Should you require a different karat weight, specific diamond grading, or custom adjustments, send an enquiry to connect directly with our atelier.

IGI certified diamond

This piece includes an independently certified IGI grading report, verifying the cut, colour, clarity and carat of the diamond.

Style Round diamond solitaire ring with a split shank
Individual stone size Round 6.46mm ×1
Total Gem Weight 1 stone total, 0.99ct total gem weight
Primary Stone weight 0.99ct
Primary stone shape Round
Setting Type Prong setting

Store your jewellery in the pouch provided, away from direct sunlight and moisture. Clean gently with a soft cloth. Avoid contact with perfumes, lotions and chemicals. Bring to us for professional cleaning anytime.

Complimentary shipping on all Australian orders over $500. Standard delivery 
5–7 business days after order completion.