5.5ct DEW White Moissanite Round Solitaire Ring

5.5ct DEW White Moissanite Round Solitaire Ring - view 2

5.5ct DEW White Moissanite Round Solitaire Ring - view 3

5.5ct DEW White Moissanite Round Solitaire Ring - view 4

5.5ct DEW White Moissanite Round Solitaire Ring - view 5

5.5ct DEW White Moissanite Round Solitaire Ring

Name: 5.5ct DEW White Moissanite Round Solitaire Ring
Brand: GEMHUB & CO.
SKU: GH-P-7925726773331
Price: 789.99 AED
Availability: InStock

AED789,99

Free insured shipping worldwide. Import duties and taxes paid by us.

Ring Size

Clear

GRA & IGI certifiedCertificate with every order
Free insured shippingWorldwide, duties paid
15-day returns45-day exchange
Gift-ready boxPremium packaging

SKU: GH-P-7925726773331 Categories: Best Sellers, Celebrations, Moissanite Jewellery, Rings, Solitaire Rings Tags: 925 Sterling Silver, best-seller, Birthday, Certified, Christmas, Engagement, Gold Vermeil, GRA, Large Stone, Moissanite, Round Cut, Solitaire, Statement Ring, Vermeil, Watch Video, Wedding, White Moissanite

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.

Five and a half carats of white moissanite fire — the 5.5ct DEW White Moissanite Round Solitaire Ring in 18K Gold Vermeil on 925 Sterling Silver, GRA certified.

At this size, the round brilliant’s sparkle reaches its most spectacular expression — every movement of the hand catches and refracts light.

Is moissanite a good substitute for diamond at 5ct+?

At 5ct and above, moissanite is arguably the superior choice for most buyers. A 5ct+ natural diamond of any noteworthy grade costs upwards of AED 185,000–AED 735,000. In moissanite, the same physical size is achievable at a realistic price. Visually, moissanite at large sizes actually produces more colour-fire (rainbow flashes) than diamond because of its higher refractive index and dispersion. For buyers who prioritise the visual experience and wearable scale over the origin story of a natural stone, moissanite at 5ct+ is unambiguously the better option.

What ring settings work best for large moissanite?

For moissanite at 5ct+ DEW, solitaire settings are ideal because they showcase the stone without competition. Four or six-prong solitaires allow maximum light to enter the stone from all angles. The prongs should be proportionally heavier than those used for smaller stones to provide secure support. 18K gold vermeil over 925 sterling silver provides both the structural integrity and the warm-toned luxury finish that large white moissanite deserves.

Specifications

Stone	White Moissanite
Size	5.5ct DEW (Diamond Equivalent Weight)
Cut	Round Brilliant
Metal	18K Gold Vermeil on 925 Sterling Silver
Certification	GRA Certified

GemHub & Co. Promise

Free insured shipping to the UAE & USA
15-day returns (free UAE return label)
45-day exchange
GRA grading card included

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Product details

Ring Size	10, 5, 6, 7, 8, 9

Good to know

Size guide

Most GEMHUB & CO. rings ship in US size 7. Custom sizing is available on request – email [email protected] and we will confirm before crafting.

Use a ring that fits the desired finger.
Measure the internal diameter of the ring in millimetres. Make sure your ruler starts at the 0 mm mark.

Between two sizes? Choose the larger one for comfort. Wider bands usually need a slightly larger size.

US & Canada	British & Australian	Inside diameter (mm)	Inside diameter (in)	Inside circumference (mm)	Inside circumference (in)
4	H 1/2	14.86	0.585	46.68	1.84
4 1/2	I 1/2	15.27	0.601	47.97	1.89
5	J 1/2	15.70	0.618	49.32	1.94
5 1/2	L	16.10	0.634	50.58	1.99
6	M	16.51	0.650	51.87	2.04
6 1/2	N	16.92	0.666	53.16	2.09
7	O	17.35	0.683	54.51	2.15
7 1/2	P	17.75	0.699	55.76	2.20
8	Q	18.19	0.716	57.15	2.25
8 1/2	Q 3/4	18.53	0.729	58.21	2.29
9	R 3/4	18.89	0.748	59.34	2.35

Open the full size guide →

Shipping & delivery

Free insured shipping worldwide – complimentary on every order, no minimum, duties and taxes paid.
Delivery time from order confirmation: 10–15 business days to the UAE, 14–18 to the USA, 15–18 to the rest of the world, including crafting. Fully insured and trackable.
Signature required on high-value shipments.

We ship worldwide. Orders outside the UAE ship with all duties and taxes paid.

Read the full shipping policy →

Returns & exchanges

15 days to decide from the shipment date. Exchanges within 45 days.
Free return shipping with a prepaid, insured label inside the UAE (other countries: return shipping is paid by the customer unless the item is faulty).
No restocking fees on eligible returns.
Refunded the way you paid, back to your original payment method.
Damaged or wrong item? That is on us – we cover return shipping and replace or refund in full.

Engraved items are final sale. Custom ring sizes and metal choices from the options shown remain fully eligible.

Read the full returns policy →

Authenticity & certification

Certification for this piece is stated in the product details above. Natural and lab-grown diamonds ship with an IGI certificate; moissanite ships with its GRA certificate card.

Every certificate is issued for the specific stone in your piece and travels with your order. Keep it with the piece – a missing certificate carries a replacement fee if you later return the item.

Questions about a certificate? Email [email protected] with your order number.