Square Cut Moissanite Engagement Ring – 0.30Ct Sterling Silver Ring for Her, Promise Anniversary Gift for Girlfriend
Every gemstone, crystal, and agate we use is nature's own masterpiece, meaning no two pieces are exactly alike. Because personalized & engraved pieces are made to order just for you, they can't be returned. Every other item is covered by our 60-day returns & exchanges. We take pride in delivering a pristine IfShe creation that belongs exclusively to you.
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A clean, modern symbol of commitment — this Square Cut Moissanite Engagement Ring sets a brilliant 4mm D-colour stone on a solid sterling silver band.
Sharp square lines give it a contemporary edge, while top D colour and VVS1 clarity keep the stone bright and eye-clean — a timeless, ethical alternative to a mined diamond.
- D colour, VVS1 clarity — colourless and eye-clean
- Square cut — sharp, modern lines
- GRA certificate included — verifying quality and brilliance
- Material: 925 sterling silver
- Centre stone: 0.30ct square-cut moissanite (4.0mm)
- Colour / clarity: D colour · VVS1
A proposal ring, a promise ring, or an anniversary gift for a girlfriend or wife.
Browse all moissanite rings, or read why moissanite is an ethical, affordable alternative.
Frequently asked questions
How is moissanite different from a diamond?
Moissanite has a higher refractive index than diamond, giving it more rainbow fire. It measures 9.25 on the Mohs scale (vs diamond's 10) and costs a fraction of the price for an equivalent visual size. It is a lab-created gem chemically distinct from diamond.
Will moissanite cloud or fade over time?
No. Moissanite does not cloud, yellow, or lose brilliance. Its sparkle is permanent and does not require special restoration over the years.
Is moissanite suitable for an engagement ring?
Yes. With Mohs 9.25 hardness, moissanite is the second-hardest known gemstone after diamond, making it an excellent choice for daily-wear engagement and wedding rings.
What setting metal do you offer?
Most moissanite styles are available in 925 sterling silver. Selected designs offer 10K or 14K gold/rose-gold plating. See the variant options on each product page.
How do I clean my moissanite ring?
Soak in warm water with a few drops of mild dish soap, gently brush with a soft toothbrush, and rinse. Pat dry with a lint-free cloth. Avoid harsh chemicals and ultrasonic cleaners.