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Iris Natural Oval Cut Moonstone Engagement Ring in Sterling Silver

Regular price $160.00 $96.00 40% off
Unit price
per 
Discontinued style — no restocks once your size sells out.
Ready to ship — FREE delivery Tue, Sep 22 – Sun, Sep 27
Need it faster? 2-day & overnight at checkout.
Metal Type: Sterling Silver
Size Chart
 
Shipping calculated at checkout.

Size Chart

Find your ring size

  1. Print at 100% / Actual Size — turn off "fit to page" or scaling.
  2. Check the printed ruler measures exactly 80 mm.

Method A — Measure a ring

Lay a ring you own over the circles. The matching circle is your size.

Method B — Finger strip

Cut out the strip, wrap it around your finger, thread the end through the slit, and read your size.

Open the printable sizer (PDF)
1. Calibrate your screen — pick a reference object, hold it against the outline, and drag until the widths match exactly. On a phone, a coin is easiest — a card is often wider than the screen.
Bank card — hold vertically
2. Match a ring you own — drag until the circle fits just inside one of your rings.
US 6 · 16.5 mm · UK L½ · EU 52

This on-screen tool is a close guide, not a guaranteed exact fit. For certainty, order a ring sizer.

US Diameter Circumf. UK/AU/IE EU

UK, Australia & Ireland share the letter system. European sizes are approximate conversions.

In Stock Free Delivery Est. Sep 27

Need help? Contact us.

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Free US shipping
Free ring box
Free size exchanges
Ethically sourced
Women's wedding bands by Aquamarise, two slender bands set with pink and multicolored gemstones on a soft white background.

Complete the set

Sterling Silver Wedding Bands

Rhodium-finished 925 sterling, cut to sit flush against this setting. Prefer something that never needs refinishing? Our solid gold and platinum bands are made to order.

Shop the collection

Free U.S. Shipping + Worldwide Delivery

Ethically Sourced Gemstones

Handcrafted by Aquamarise®

Complimentary Engraving on Every Order

Free U.S. Shipping + Worldwide Delivery

Ethically Sourced Gemstones

Handcrafted by Aquamarise®

Complimentary Engraving on Every Order

What Makes Aquamarise® Different

Two rings with colorful gemstones on a gray surface with a purple gradient background

Ethically Sourced, Always

Each gemstone is meticulously hand-selected for its brilliance and clarity, responsibly sourced from trusted partners around the world.

Built to Be Worn, Not Just Admired

Every piece is expertly crafted and finished to endure daily wear, combining lasting strength with enduring beauty beyond the display case.

Specifically Designed for You

Every Aquamarise® creation is thoughtfully designed for those who view jewelry as a personal expression. Never mass-produced, each piece carries a sense of meaning and individuality.

Crafted to Last. Not Just Sparkle.

While most jewellers focus on appearance, Aquamarise® focuses on craftsmanship, durability, and pieces you will treasure forever.

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Premium Materials
Personalized Engraving
Craftsmanship Guarantee
Ethically Sourced Gemstones
Luxury Gift Packaging
  • 5 stars: 73 (97%)
  • 4 stars: 2 (3%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
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Etsy customer

Fast shipping. The ring is very pretty. The stone is a nice size. The band is good quality. Overall I’m very pleased with the purchase

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Etsy customer

Exactly as pictured! Great shipping speed!

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Etsy customer

Seriously breathtaking, and the ring box it comes in is beautiful too

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Etsy customer

This ring is so much more beautiful than the pictures showed. I love it so much! Thank you!!

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Etsy customer

This ring is absolutely stunning! I can't stop staring at it!

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Etsy customer

THIS RING IS SO PRETTY 10/10

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Etsy customer

It's absolutely beautiful. My daughter will love it

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Etsy customer

Iris Natural Rainbow Moonstone Ring- Sterling Silver

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Etsy customer

The ring is beautiful. It is very delicate, I only wish the bands were slightly wider or of a thicker quality. It is hard to tell this when ordering online but other than this, I am very happy with the way it looks. I bought the moonstone ring with 1 matching band. I love moonstones and this one does have a very pretty shimmer, not as cloudy as a lot of moonstones I have looked at in other shops. It was packaged beautifully, it shipped quickly and safely and the seller was very prompt in answering a question I had. This has been a good experience with this seller!!

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Etsy customer

This ring is gorgeous and well-made. Love the halo effect of the rainbow moonstone in certain lights.

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Etsy customer

Beautiful and met my expectations, I am absolutely in love with this ring🥰🩵

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Etsy customer

Incredibly beautiful and the way it refracts the light is so great! My wife adores it!

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Etsy customer

Way better quality than I anticipated look great

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Etsy customer

The ring is absolutely beautiful. Thank you.

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Etsy customer

The ring is gorgeous ! And the moonstone is simply stunning. I was worried it would not have it’s blue reflective shine but it really has a beautiful one as shown in video. I got my order within 5 days which id very fast the only problem is the size. I’m a 6 and a half and they recommend me a 7 and it turned out pretty big for the finger i wanted to wear it ( engagement finger ) so i’m wearing it in on the middle finger instead. If you are a half, go for the smaller size. Other than that, great ring and pretty moonstone.

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Etsy customer

My ring arrived so fast and it's absolutely perfect! I get so many compliments and I can't stop staring at it. Definitely recommend this shop!

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Etsy customer

Absolutely beautiful! Thank you so much!

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Etsy customer

Beautiful ring. It is light weight. The stone was cloudier than i thought it would be, there’s little to no blue hues. Overall it’s a pretty ring, just light and not rlly iridescent.

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Etsy customer

Exactly what I was looking for, its beautiful

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Etsy customer

Pictures don't do justice. This moonstone ring is beautiful 😍 It is super shiny and looks expensive. Great for a wedding ring! Super happy with my purchase.

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Etsy customer

Arrived so fast! Beautiful packaged. So elegant. The stone is so luminous. Captures the light, with a prism effect. Lovely setting. Couldn’t be happier.

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Etsy customer

Absolutely in love with it!!!!

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Etsy customer

More than I expected it to be. It's absolutely beautiful.

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Etsy customer

Got this for my wife for her birthday as a replacement ring as hers had chipped and several stones went missing (different seller). She’s over the moon! Wish there were half sizes as it’s a smidge too big but we’re still so in love with it! And from so close to my hometown!

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Etsy customer

Elizabeth was amazing! She did not have the ring that I wanted, but helped find a beautiful replacement. The ring is beautiful and arrived very quickly. Very happy!!

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Etsy customer

The ring is beautiful and simple, exactly what I was looking for

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Etsy customer

Such a beautiful ring!! I purchased the moonstone with that came with two bands and the set is complete perfection.

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Etsy customer

Great place to buy really nice jewelry

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Etsy customer

I loved my ring!!! it is beautiful i am glad i found this shop!!

Frequently Asked Questions

925 means the metal is 92.5% pure silver, alloyed for strength — pure silver on its own is too soft to hold a stone securely. It is the international standard for fine silver jewellery, and every Aquamarise® piece is stamped 925 inside the band.

Ours is then finished with rhodium — the same precious-metal finish used on white gold. Rhodium is one of the hardest metals used in jewellery and completely non-reactive, which is what gives the ring its bright, cool white surface and keeps it looking that way through daily wear.

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Worldwide Delivery

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Ethically Sourced Gemstones