6.65 ct DEW White Moissanite Round Solitaire Ring - 18K Gold Vermeil on 925 Sterling Silver
6.65ct DEW White Moissanite Round Solitaire Ring
6.65ct DEW White Moissanite Round Solitaire Ring
6.65ct DEW White Moissanite Round Solitaire Ring
6.65ct DEW White Moissanite Round Solitaire Ring
6.65ct DEW White Moissanite Round Solitaire Ring
GemHub & Co. — Certified Fine Jewellery

6.65ct DEW White Moissanite Round Solitaire Ring

Regular price Dhs. 849.99
Regular price Sale price Dhs. 849.99
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Please note: This piece is set with moissanite — a silicon carbide gemstone with its own GRA certificate. It is not a natural diamond and not a lab-grown diamond.

Exceptional size in the world's most beloved cut — the 6.65ct DEW White Moissanite Round Solitaire Ring in 18K Gold Vermeil on 925 Sterling Silver, GRA certified. A 6.65ct round brilliant moissanite sits approximately 12mm in diameter — a truly commanding presence on any hand.

What diameter is a 6.65ct round moissanite?

At 6.65ct DEW, the round moissanite measures approximately 11.9–12.1mm in diameter. For context: a standard US quarter coin is 24mm, so this stone is roughly half the diameter of a quarter. In fine jewelry terms, 6ct+ rounds are categorically "statement" sized — significantly above the national average engagement ring size of 1–1.5ct. The stone will produce refracted light visible across a room under standard indoor lighting.

How do you choose a ring setting for a very large round moissanite?

For stones above 5ct DEW, prong count becomes important — more prongs (6 rather than 4) distribute the stone's weight and reduce the risk of loss if a single prong tip chips. A high-profile solitaire setting maximises light exposure from all angles. A low-profile setting is better for active lifestyles as the stone sits closer to the hand and is less vulnerable to impact. GemHub & Co. solitaire rings for large stones are set in 6-prong configurations to ensure the stone is safely secured.

Specifications

  • Stone: White Moissanite
  • Size: 6.65ct DEW (Diamond Equivalent Weight)
  • Cut: Round Brilliant
  • Metal: 18K Gold Vermeil on 925 Sterling Silver
  • Certification: GRA Certified

GemHub & Co. Promise

✓ Free insured shipping across the UAE ✓ 30-day easy returns ✓ 45-day exchange ✓ GRA certificate included ✓ Factory-direct pricing

Shipping Policy

Free UAE Shipping — Complimentary, fully insured delivery on all orders within the United Arab Emirates.

Crafting — Made-to-order pieces are crafted in 5–6 working days.

Delivery within the UAE — 1–2 business days after dispatch via a fully insured premium courier (approximately 6–8 business days in total).

Signature Required — High-value shipments require an adult signature on delivery.

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Return & Exchange Policy

30-Day Returns — Standard made-to-order and ready-to-ship pieces are eligible for return or exchange within 30 days of delivery.

Free Returns — Every eligible return ships free with a prepaid, insured label.

Condition — Items must be unworn, in original condition, with all original packaging and certificates included.

Final Sale — Engraved and bespoke, custom-design pieces are final sale.

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Authenticity & Certification

Every piece comes with a genuine IGI or GRA certificate of authenticity, verifying the quality of your stone. Verify your certificate here →

GemHub & Co. — IGI & GRA Certified. Buy with confidence.

Note: Our products are handcrafted and personalised for your delight, hence a weight variance is expected.

Direct From Our Workshop
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