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Bold geometry meets brilliant fire — the 6.5ct DEW White Moissanite Radiant Solitaire Ring in 18K Gold Vermeil on 925 Sterling Silver, GRA certified. The radiant cut bridges the gap between step cuts and brilliant cuts, delivering the rectangular silhouette of an emerald with the light performance of a round brilliant.
The radiant cut was invented in 1977 as the first rectangular/square cut with a complete brilliant facet pattern on both the crown and pavilion. This distinguishes it from the emerald cut (which uses step facets and produces a quieter, more reflective look) and from the princess cut (which is square, not rectangular). The result is a stone that has the bold outline of a fancy shape with the fiery, dynamic sparkle of a round brilliant — genuinely the best of both worlds for buyers who want rectangular style with maximum brilliance.
Absolutely — a 6.5ct DEW radiant moissanite measures approximately 11×9mm, which is a visibly substantial stone. In rectangular cuts, size is communicated differently than in rounds — the elongated outline reads as elegant and finger-lengthening. At 6.5ct DEW, this stone is undeniably a statement piece that will draw attention at any occasion.
✓ Free worldwide insured shipping ✓ 30-day easy returns ✓ Lifetime exchange ✓ GRA certificate included ✓ Factory-direct pricing
Details: Crafted in Gold Vermeil.
Free Worldwide Shipping — Complimentary on all orders, no minimum required.
Processing — Orders ship within 24–48 hours. Made-to-order pieces require 10–15 business days.
Delivery — 7–10 business days via FedEx, DHL, or equivalent. Fully insured & trackable.
Duties & Taxes — Import duties and local taxes (where applicable) are the buyer's responsibility.
Signature Required — High-value shipments require an adult signature on delivery.
Every piece comes with a genuine IGI / GIA certificate of authenticity, verifying the quality of your stone. Verify your certificate here →
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
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From the brand
Certified stones. Factory-direct craft.
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 / GIA / GRA certified | Worldwide shipping
