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The sweet spot for engagement and milestone rings — the 4.0ct DEW White Moissanite Round Solitaire Ring in 18K Gold Vermeil on 925 Sterling Silver, GRA certified. Four carats in the round brilliant cut is widely regarded as the ideal size for a statement solitaire: clearly substantial, proportionate across all hand sizes, and fully brilliant.
A 4ct DEW round moissanite measures approximately 10.3mm in diameter. On smaller hands (ring size 4–6), this stone fills the finger face fully and makes a striking visual impression. On medium hands (size 7–8), it reads as prominently statement-sized without being overwhelming. On larger hands (size 9+), it is clearly a substantial stone with excellent presence. Unlike very large stones (8ct+) that can appear disproportionate on slender fingers, 4ct is the size that works elegantly across the full hand size range.
Yes — moissanite is lab-created, meaning no mining is required. There are no supply-chain concerns about conflict origin, labour conditions in mining regions, or environmental impact from extraction. For buyers who value ethical sourcing as a priority, moissanite provides complete peace of mind — the stone's origin is a controlled laboratory environment, not a mine. This is one of the reasons moissanite has grown strongly among ethically-conscious US buyers over the past decade.
✓ Free worldwide insured shipping ✓ 30-day easy returns ✓ Lifetime exchange ✓ GRA certificate included ✓ Factory-direct pricing
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 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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5.50 ct DEW Blue Moissanite Stud Earrings Gold Vermeil Statement Gift for Her Shine
4.20 ct DEW White Moissanite Stud Earrings Gold Vermeil Bright Shine Gift for Her
7.80 ct DEW Off White Moissanite Stud Earrings Gold Vermeil Gift for Special Event
8 ct DEW Off-White Treated Moissanite Stud Earring Gold Vermeil Certified Sparkling
5 ct DEW White Moissanite Dangler Earrings Gold Vermeil Certified Beautiful
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