Your cart is empty
Continue shopping





Minimum order Rs. 3,000. Bank eligibility and card limits apply. Not available with Cash on Delivery.
Couldn't load pickup availability
Eight carats of rectangular brilliance — the 8.3ct DEW White Moissanite Radiant Solitaire Ring in 18K Gold Vermeil on 925 Sterling Silver, GRA certified. At 8.3ct DEW in the radiant cut, this ring delivers full brilliant-cut fire and scintillation in a commanding elongated format that reads as both modern and magnificent.
For stones of this size, setting engineering becomes more important. The setting must securely hold a stone that has significant mass and leverage on the prongs. Standard 4-prong settings can work, but 6-prong configurations are generally preferred for stones above 6ct DEW as they distribute the stone's weight more evenly. For radiant cuts specifically, the corner prongs need particular attention — the truncated corners (unlike the sharp corners of a princess) are more forgiving, but the significant stone mass still puts stress on the prong tips over time. Annual prong inspection is recommended for any ring in this size category.
Stage lighting (both theatrical and video production) is designed to produce light effects on performers. Large brilliant-cut stones — particularly radiant cuts — interact with stage lighting to create visible light effects from audience distance. The radiant cut's brilliant facets catch and scatter directed light in ways that translate dramatically on camera and across a concert hall or stage. At 8.3ct DEW, this stone will produce visible light effects under any professional production lighting setup. This is why very large moissanite rings are increasingly worn by performers who want their jewelry to be part of the visual performance.
✓ Free worldwide insured shipping ✓ 30-day easy returns ✓ Lifetime exchange ✓ GRA certificate included ✓ Factory-direct pricing
Details: Crafted in Gold Vermeil.
Free Insured Shipping Across India — Complimentary on all orders, no minimum required.
Processing — Crafting & quality check takes 5–6 working days. Made-to-order pieces may require 7–15 working days.
Delivery — 3–7 business days in transit. Fully insured & trackable.
Signature Required — High-value shipments require an adult signature on delivery.
Every piece comes with a genuine IGI / GRA certificate of authenticity, verifying the quality of your stone. Verify your certificate here →
Your moissanite arrives with a GRA (Global Gemological Research Academy) report recording its carat weight, colour, clarity and cut grade.
Moissanite is one of the hardest gemstones and has more fire and brilliance than diamond (2.42 refractive index, 0.044 dispersion).
Moissanite was first identified in 1893 by Nobel laureate Henri Moissan, in meteorite fragments from Arizona's Canyon Diablo crater. Natural moissanite is so rare that the stones in fine jewellery today are created in a lab.
Please review our return and exchange terms before you buy. Read our return & refund policy
Note: Our products are handcrafted and personalised for your delight, hence a weight variance is expected.
We make every ring to order — we are the factory. Custom sizes and personalisations add just a few days.
Customise this piecePair with matching pieces from the same collection
5.85 ct DEW Certified Cushion Cut White Solitaire Moissanite Ring 18K Gold Plated Vermeil
7.25 ct DEW Heart Cut White Moissanite Solitaire Ring in – Romantic Gift 18K Gold Plated
9.00 ct DEW Certified White Moissanite Solitaire Ring – Anniversary Gift for Wife 18K Gold Plated
9.25 ct DEW White Moissanite Men's Solitaire Ring – Christmas Gift 18K Gold Plated Vermeil
6.65 ct DEW Round Cut White Moissanite Solitaire Ring Certified 18K Gold Plated
5.10 ct DEW Certified Heart Cut Solitaire White Soliatire Moissanite Ring 18K Gold Plated
7.50 ct DEW Certified Radiant Cut White Moissanite Solitaire Ring In 18K Gold Plated Vermeil
9.80 ct DEW Certified Round Cut Blue Moissanite Solitaire Ring In 18K Gold Plated Vermeil
7.10 Cts Certified Emerald Cut Solitaire White Moissanite Ring 18K Gold Plated Vermeil
6.50 ct DEW Champagne Moissanite Solitaire Ring Gift for Wife 18K Gold Plated Vermeil
9.50 ct DEW Moissanite Solitaire Ring Shine & Luster Gift for Her Birthday 18K Gold Plated
7.10 ct DEW Radiant Cut Moissanite Solitaire Ring Engagement Gift Idea 18K Gold Plated
8.55 ct DEW Certified Round Cut Blue Moissanite Solitaire Ring 18K Gold Plated
8.30 ct DEW Certified Cushion Cut Blue Moissanite Solitaire Ring In 18K Gold Plated Vermeil
Similar ring from this collection
From the brand
Certified stones. Crafted in-house.
MOISSANITE | LAB-GROWN DIAMONDS | FINE JEWELLERY
THE STORY OF EVERY STONE
GemHub brings certified moissanite, lab-grown diamonds and natural diamond jewellery directly from expert makers to modern collectors. Each piece is carefully selected, certified, precision-set and finished in 14k, 18k gold, 950 platinum or gold vermeil.
IGI / GRA certified | Free insured shipping across India