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Ocean-deep colour in a five-carat brilliant — the 5.8ct DEW Blue Moissanite Round Solitaire Ring in 18K Gold Vermeil on 925 Sterling Silver, GRA certified. Blue moissanite offers the round brilliant's full light performance in a deep, saturated blue — a colour that has no natural diamond equivalent and creates a completely distinctive ring aesthetic.
Blue moissanite achieves its colour through a treatment process applied to the silicon carbide crystal structure that introduces a deep, stable blue hue. The result is a permanent, fade-resistant blue colour that the stone retains indefinitely under normal wear conditions and temperature ranges. The blue hue interacts with the stone's high dispersion to produce fire in blue, teal, and violet tones rather than the warm rainbow spectrum of white moissanite — an entirely different and striking optical experience.
Both are blue, but the visual experience is different. Blue sapphire (corundum) produces a velvety, deep blue colour with relatively low dispersion. Blue moissanite produces a vivid blue combined with significant fire — the stone has more dynamic visual movement than sapphire, with coloured flashes of teal and violet alongside the blue body colour. In the round brilliant cut at 5.8ct DEW, the blue moissanite produces a colour show that sapphire of equivalent size cannot match. For buyers who love deep blue stones but want maximum optical performance, blue moissanite is a genuinely superior choice.
✓ Free worldwide insured shipping ✓ 30-day easy returns ✓ Lifetime exchange ✓ GRA certificate included ✓ Factory-direct pricing
A quick summary of how shipping works at GemHub & Co. Most pieces are made to order, so the realistic timeline runs from the moment you order to the moment your piece arrives.
Please note: These are good-faith estimates, not guarantees, and do not include time lost to customs processing in the destination country.
This is a summary. For the complete shipping policy, including international order requirements and how we handle delays, please read the full Shipping Policy.
This store is owned and operated by Hamlet Global Trading FZCO (trading as GemHub & Co.), a free-zone company registered in the United Arab Emirates, with its registered office at IFZA Business Park, Building A1, Dubai, United Arab Emirates.
A quick summary of how returns work at GemHub & Co. Most pieces are made to order; ready-stock items come with a 30-day return guarantee and a free first return.
Almost every order falls into one of two categories — we tell you which on each product page.
Most GemHub & Co. pieces are crafted specifically for you. These, along with customised and engraved items, are final sale and not eligible for return or exchange — except where the item arrives defective or we have made an error, in which case we replace or fully refund it at no cost to you, including return shipping.
Cancellations are accepted within 24 hours of ordering only; production begins within 5 hours of payment.
Ready-stock (non-custom) items may be returned within 30 days of shipment, or exchanged within 45 days.
Not sure whether your piece is made to order or ready stock? Email support@gemhubco.com before you place the order and we’ll confirm.
This is a summary. For the complete return and refund policy, including condition requirements, cancellation terms, and your consumer rights, please read the full Return & Refund Policy.
This store is owned and operated by Hamlet Global Trading FZCO (trading as GemHub & Co.), a free-zone company registered in the United Arab Emirates, with its registered office at IFZA Business Park, Building A1, Dubai, United Arab Emirates.
Every piece comes with a genuine EGL / 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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