Rose Gold Alexandrite Alternative Engagement Ring Set, Crab Nebula Ring, Kite Coffin Stone, 925 Sterling Silver Ring Set, Space Wedding Ring
An alexandrite engagement ring set, coffin-kite cut in rose gold.
Find your ring size
(upright)
Print the sizer at 100% / Actual Size, cut out the strip, wrap it around your finger, and read your size in a minute.
Open the printable sizer (PDF)Turn off "fit to page". The printed ruler should read 80 mm.
| US | Diameter | Circumf. | UK/AU/IE | EU |
|---|
UK, Australia & Ireland share the letter system. European sizes are approximate conversions.
Built for real life, not just photos
Solid 925 sterling silver at its core — not hollow, not mystery metal — hand-finished and hypoallergenic. And every ring is backed by our lifetime warranty.
Guess wrong, we fix it free
Free size exchanges — we send a brand-new ring in the right size, with a prepaid return label for the old one.
“I had to exchange it twice due to sizing issues (my fault) and was met with amazing customer service.”
The most meaningful part is hidden
A date. A name. An inside joke no one else will get. Free engraving — a $30 value — inside the band. Shipped in a gift-ready ring box.
“Rings look so beautiful. Engraving of my wedding song is perfect.”
Designed by an aerospace engineer. Run by a family.
Foreverings started in 2017 when our founder left aerospace engineering to make rings the way he made flight hardware — material selection, tolerances, and final finish held to the same standard.
Years later we're still a family business based in Florida. Every ring is inspected by hand before it ships, and every one is engraved free.
The details
Description
►The Rose Gold Alexandrite Alternative Engagement Ring Set, featuring a stunning Crab Nebula design with a kite-shaped coffin stone, is a perfect choice for a wedding ring, promise ring, or anniversary gift. Crafted from 925 sterling silver, this space-inspired set symbolizes the vast beauty of the universe, making it an ideal and unique option for couples. Its bold design, featuring the captivating colors of the Alexandrite alternative stone, offers a timeless look. Personalize the rings with custom engraving to create a memorable keepsake that celebrates love and commitment.
►Made of solid 925 sterling silver with rose gold plating
►Center stone is Alexandrite accented with simulated diamonds (CZ)
►Average band width: 1.7 mm
►Sold as a set
►Fit is true to size
►Inspired by the stunning Crab Nebula, this handmade ring is a celestial masterpiece. The color-shifting Alexandrite mirrors the purple gases of the Crab Nebula amidst a sea of stars. Symbolizing your unique love story, this ring is a fusion of cosmic beauty and eternal romance – where love meets the stars.
►Please be aware that plating can wear off over time, if this is a concern we would suggest going with the sterling silver or solid gold.
✓ Hypoallergenic
✓ Comfort Fit
✓ Free Ring Box
✓ Free Shipping within the US
✓ Ready to ship next business day
►Free USA domestic shipping.
►Delivery Time: 2-5 business days
►Packaged in a gift ready ring box.
►We recommend that you confirm appropriate sizing for rings. Please contact us if you need help sizing.
Specs & materials
| Metal | Sterling Silver |
|---|---|
| Center stone | Alexandrite |
| Color | Rose Gold |
| Widths | 1.7mm |
What's included
- Your ring, in the width and size you choose
- Free inside-band engraving — a $30 value
- Gift-ready ring box
- Free US shipping on every order
Shipping, returns & size exchanges
Free US shipping on every order — and if you need it fast, 2-day and overnight options are right at checkout.
Wrong size? No stress. Just reach out and we'll get your exchange or return moving. We'll send you a prepaid return label to make it easy, and we turn things around within about 3 business days of your ring reaching us.
Engraved rings are made just for you, so they can't be returned — but if the size isn't right, we'll offer a discount on a replacement so you're not starting over.
A quick heads-up: international orders are final sale. Questions about anything? Check the full Returns & Refunds policy, or just message us — we're happy to help.
Frequently asked questions
Is sterling silver good for an engagement ring?
Sterling silver is a classic for a reason — bright, timeless, and comfortable for everyday wear. Every ring is solid 925 at its core, hypoallergenic, and backed by our lifetime warranty. And the fit is always protected — every ring comes with free size exchanges.
Is alexandrite good for an engagement ring?
Alexandrite is loved for its color change — teal-green in daylight, purple under warm light. It's a durable stone that handles everyday wear well in its solid 925 sterling silver setting.
Can this ring be resized?
We do something even better — free size exchanges. Instead of cutting and stretching your ring the way traditional resizing does, we simply send you a brand-new ring in the right size. Your ring stays flawless, and the exchange is free.
How does the free engraving work?
Add names, dates, or coordinates — engraved inside the band before it ships, free on every ring (a $30 value). Personalizing your ring adds about three business days, and it's worth every one of them.
Does it come ready to gift?
Yes — every ring arrives in a gift-ready ring box, with free US shipping on every order. Add the free engraving and it's a finished gift the moment it lands on the doorstep.
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