Someone touches their chin while wearing the Infinity Marquise Birthstone Ring, which features blue, white, and pink stones.

Infinity Marquise Birthstone Ring

18K Gold / 4
$33.75 $45.00
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Someone touches their chin while wearing the Infinity Marquise Birthstone Ring, which features blue, white, and pink stones.
  • Someone touches their chin while wearing the Infinity Marquise Birthstone Ring, which features blue, white, and pink stones.
  • The Infinity Marquise Birthstone Ring features a colorful gemstone and diamonds in gold, rose gold, or silver—ideal for stacking or wearing solo. Add a touch of personalized elegance to your look with this stunning piece.
  • Infinity Marquise Birthstone Ring
  • The Infinity Marquise Birthstone Ring, a gold ring with colorful gemstones and small diamonds, is elegantly displayed on cream-colored fabric.
  • A person wears the Infinity Marquise Birthstone Ring, featuring green and blue stones in an infinity design, with their hand near their lips.
  • A smiling woman in a dark sweater displays her Infinity Marquise Birthstone Ring, featuring a striking blue marquise-cut stone, on her finger.
  • Infinity Marquise Birthstone Ring, featuring blue and pink gemstones, is elegantly displayed on a smooth white stone with a soft, neutral background.
  • Infinity Marquise Birthstone Ring
Infinity Marquise Birthstone Ring
Personalized

Infinity Marquise Birthstone Ring

7 reviews

$33.75 $45.00
Color18K Gold
Size (US)
For full personalization, please visit the product page.
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Save up to 50% off + Free gift with 3+ items
EXCLUSIONS APPLY

Made to Order · Ships in 6 – 9 business days

Gift-Worthy: Perfect for any occasion

Celebrate eternal love with our Infinity Marquise Birthstone Ring, featuring a timeless infinity design with diamonds and two customizable marquise-cut birthstones. Perfect for a mother or significant other, this elegant ring symbolizes unbreakable bonds and cherished connections.

Happiness Guarantee

Final Sale

Free U.S Shipping

Product details

This listing is just for one ring - If you would like a set of rings, simply change the quantity as you wish upon check out

  • Material: 925 Sterling Silver
  • Color: 18K Gold ∙ Silver
  • Dimensions: 3mm CZ Gemstones| 1mm CZ Diamonds | 1mm Band
  • Part of our Birthstones Collection

SKU: MM-RM141
Sizing Guide

Rings are created true to standard US sizing. For the best fit we suggest having your finger(s) sized. We offer a physical ring sizer as well! Alternatively, you may follow the steps below to find your best fit:

  1. Wrap a string around your finger where you'd like your ring to be or place the string across the inner diameter of a ring that fits you from end to end.
  2. Make sure that the string is pulled snug for the best accuracy
  3. Mark the spot where the string meets and measure with a ruler in millimeters (circumference) or measure the string's distance across the center of the ring (inner diameter)
  4. Use the circumference or inner diameter column in the chart here to find your size
Shipping & Care
  • Free Shipping on U.S. Orders
  • Eco-Friendly, Gift-Ready Packaging
  • Carefully Crafted & Made to Last ♡

Pairs well with

A TREAT FOR YOU

Purchase 3 or more pieces and receive a FREE branded lace CM tote bag. 

From October 23 - November 02

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5.0
Rated 5.0 out of 5 stars
Based on 7 reviews
Slide 1 selected
7 reviews
  • Jenni M.
    Verified Buyer
    4/8/26
    Rated 5 out of 5 stars
    Birthstone ring

    I love my ring with my daughter’s birthstones in it. I had to contact customer service because my ring lost one of the stones within a couple weeks of getting it. Thankfully, they covered the new replacement ring with ease and quickly! There was no hassle and I received my replacement ring quickly. So far, my ring hasn’t had any issues and fits perfect!

    Was this helpful?
  • Christine N.
    Verified Buyer
    3/30/26
    Rated 5 out of 5 stars
    Infinity Marguise Birthstone Ring

    I love the customer service, I lost one of the birthstones from the original ring after just a couple of weeks and it has now been replaced. I am hoping that it lasts a lot longer. On another note , my daughter got me a different ring a few years ago, and I am still wearing that one daily!

    Was this helpful?
  • Emily A.
    Verified Buyer
    3/22/26
    Rated 5 out of 5 stars
    Exactly What I Was Looking For

    I was on the hunt for a promise ring, but I was struggling because I'm not a ring person and get easily bothered by things on my hands. But this is such a perfect size and density to know that it's there without perpetually being reminded of it. I will need to reshape it a bit to fit my finger better, but that is a negligible price to pay for this beautiful ring. For reference, I got the silver band with pink ruby and diamond.

    Was this helpful?
  • Donna T.
    Verified Buyer
    3/18/26
    Rated 5 out of 5 stars
    Perfect Pinky Ring

    I ordered this for myself with my and my husband's birthstones and it turned out really stunning. The stones are aquamarine and ruby and they are perfect. It came packaged beautifully and securely with every attention to detail. I ordered silver and it is amazing quality I've been wearing it constantly doing chores, showering and even working my shifts as a health care professional and it is still like new and gorgeous. I recommend Caitlyn minimalist and will order from them again. Thank you so much!

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  • Robert A.
    Verified Buyer
    1/11/26
    Rated 5 out of 5 stars
    Stunning

    My wife absolutely loves her new ring. She even wore it the day it got here.

    Was this helpful?
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