3 Carat Moissanite 6-Prong Ring
3 Carat Moissanite 6-Prong Ring
Timeless Moissanite Collection · ilussa
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Three carats in six prongs — the classic crown setting everyone pictures when they hear the word ring.
The 3-carat lab-created moissanite is lifted high in a six-prong crown on a plain 925 sterling silver band. Raising the stone lets light under the pavilion, which is where moissanite's above-diamond fire earns its keep.
- 3-carat lab-created moissanite center
- Six-prong crown setting — the classic
- Raised profile for maximum light return
- 925 sterling silver, tarnish-resistant plating
- Ring sizes 5–9, gift box included
- Care: check prongs seasonally; wipe after wear
Propose with it, renew vows with it, or wear it because Tuesday deserved better.
Brilliant moissanite sparkle
Gift-ready packaging included
Certified stones on qualifying pieces
Secure checkout · Easy returns
Styled for Everyday Luxury
Made to Shine Beyond the Occasion
Every ilussa piece is designed to feel as beautiful wearing it as it does gifting it. Brilliant moissanite, ethical origins, and a finish built to last.
Shop the CollectionProduct Details
Free shipping on every ilussa order, with tracking included. Your item’s estimated delivery window is shown near the top of this page.
All orders are carefully packaged to ensure safe delivery of your jewelry.
We offer hassle-free 30-day returns on all ilussa orders. If you're not completely satisfied, return your item within 30 days of delivery for a full refund or exchange.
Items must be unworn and in original packaging. View our full returns policy →
All qualifying ilussa moissanite stones over 0.3 carats include a certificate of gemstone quality, verifying the stone's properties, grade, and origin.
Certification is automatically included with your order. Learn more about moissanite →
To keep your ilussa jewelry looking its best:
- Store in the included gift box or a soft pouch when not wearing
- Remove before swimming, bathing, or applying lotions and perfumes
- Clean gently with a soft cloth and mild soapy water
- Avoid harsh chemicals and ultrasonic cleaners
- Moissanite retains its brilliance indefinitely
Every ilussa piece arrives in a beautiful matching gift box — ready to give. No extra gift wrapping needed.
Want to add a gift message? Include a note in the order comments at checkout.
Ring Guide
Rings, By the Details
Metals & Plating, Truthfully
Everyday rings are 18k-gold-plated or stainless steel. Timeless Moissanite rings are set in sterling silver. Stone accents on the Everyday line vary by style — cubic zirconia, rhinestone, pearl, and more — so check each product page for the exact metal and stone on that ring.
Plated pieces hold up well with normal wear; avoiding lotions, perfumes, and swimming helps the finish last longer.
Everyday vs. Timeless Moissanite
Ilussa's rings run as two lines. Everyday rings start at $15 — 18k-gold-plated or stainless steel pieces built for daily stacking and layering. Timeless Moissanite rings start at $59 — lab-created moissanite set in sterling silver, for more sparkle and presence.
Both lines carry the same 30-day return window, so trying a size or finish at home is easy.
Finding Your Ring Size
Timeless Moissanite rings come in numbered sizes. The Everyday line mixes numbered sizes with “One Size” styles — many of them open, cuff, or adjustable designs — so check each product page's size options before you buy.
Not sure what size you wear? Our size guide includes a ring-sizing section to help you choose.
Stacking & Styling
Mix metals with confidence — a gold-plated band and a moissanite solitaire sit comfortably on the same hand. Stack two or three slim Everyday rings on one finger for a layered look, or let a single Moissanite piece stand alone for evenings and gifting.
Pair with a matching necklace or earrings from the same line to finish the set.
Styled together
Wear it with
-
Moissanite Cross Pendant Chain Necklace
Regular price $179Regular price $179 Sale priceUnit price per -
10 Carat Moissanite Pendant Platinum-Plated Necklace
Regular price $520Regular price $520 Sale priceUnit price per -
Classic Moissanite Rhodium-Plated Necklace
Regular price $1,275Regular price $1,275 Sale priceUnit price per -
2 Carat Moissanite Necklace
Regular price $166Regular price $166 Sale priceUnit price per
Give Something Beautiful
The Gift Guide
Curated jewelry gifts for every occasion — beautifully packaged and ready to give.
Before You Order
Every product page shows its own estimated delivery window, because some pieces are stocked in US warehouses and others ship from overseas. Shipping is free on every order and tracking is included.
Use the size guide link next to the size options. Where we hold a size table for that brand it opens right there, and the Fit & Measurements section lower down lists this exact piece's measurements whenever the maker publishes them.
Returns are open for 30 days on unworn items in their original packaging, for a refund or an exchange. The full terms are in our refund policy.
Roughly half our range is stocked in US warehouses and the rest ships from overseas. The delivery estimate on each product page tells you which one you are looking at.
Sometimes, and not on a schedule — our range comes from boutique labels in limited runs. New styles arrive weekly, so the New In collection is the best place to check.
The ilussa Lookbook
Styled by ilussa
Jewelry inspiration created for the ilussa collection. Every piece designed to wear — not just to display.
Everyday sparkle, styled the ilussa way.
A soft statement for dinner, gifting, and everything in between.
Jewelry inspiration created for the ilussa collection.
The ilussa promise
Crafted for a lifetime
Exceptional brilliance
2.4× more refractive than diamond. Visually stunning in any light.
Ethically sourced
Lab-created. Zero mining. Zero compromise.
Free Shipping
Free shipping with tracking on every order. Every order packaged with care.
30-Day Returns
Hassle-free returns within 30 days on unworn items in original packaging.
Why moissanite
The stone that outshines everything
Discovered in a meteorite crater by Nobel Prize–winner Henri Moissan, moissanite is one of the hardest and most brilliant gemstones on earth. At ilussa, we use only premium moissanite — lab-created, conflict-free, and graded for exceptional clarity. The result is a stone that rivals the finest diamonds at a fraction of the cost.
ilussa
Fine moissanite jewelry designed for the modern woman. Brilliant by nature, responsible by choice.
