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114 reviews

Marquise Solitaire Moissanite Ring

Visually elongate your fingers with the perfectly secured sterling silver profile of this marquise solitaire.

Color
Stone Size
Ring Size

International Ring Size Chart

US/CA UK/AU EU Circumference (mm) Inside Diameter (mm)
3 F 44 44.2 14.1
3.5 G 45 45.5 14.5
4 H 47 46.8 14.9
4.5 I 48 48.0 15.3
5 J ½ 49 49.3 15.7
5.5 K ½ 51 50.6 16.1
6 L ½ 52 51.9 16.5
6.5 M ½ 53 53.1 16.9
7 O 54 54.4 17.3
7.5 O ½ 56 55.7 17.7
8 Q 57 57.0 18.1
8.5 Q ½ 58 58.3 18.5
9 S 60 59.5 18.9
9.5 S ½ 61 60.8 19.4
10 T ½ 62 62.1 19.8
10.5 U ½ 63 63.4 20.2
11 V ½ 65 64.6 20.6
11.5 W ½ 66 65.9 21.0
12 Y 67 67.2 21.4

How to Measure Your Ring Size

Method 1: Measure an Existing Ring (Recommended)

  1. Select a ring that already fits comfortably on your desired finger.
  2. Use a ruler to measure the inside diameter (the distance straight across the inside of the ring) in millimeters.
  3. Match your measurement to the "Inside Diameter" column in our chart above.

Method 2: Measuring Your Finger

  1. Wrap a flexible measuring tape or a thin strip of paper around the base of your finger.
  2. Mark the exact spot where the ends meet and measure that length in millimeters.
  3. Match this length to the "Circumference" column in our chart above.

Pro Tips for the Perfect Fit ✨

  • Timing matters: Measure your finger at the end of the day when it is slightly larger.
  • Caught between sizes? We always recommend sizing up for the most comfortable fit.
  • Wider bands feel tighter: If you are choosing a thicker ring style, consider going up half a size.
  • Still unsure? We’re here for you. Reach out to our team at support@cofuze.com for personalized sizing advice.

Note: UK and Australian ring sizes are the same. US and Canadian sizes are also identical.

Free Worldwide Shipping
30-Day Returns
1-Year Warranty

✔️ Solid S925 sterling silver base.

✔️ 2.0ct or 3.0ct marquise D-color moissanite.

✔️ Elongated stone visually slims the fingers.

✔️ Secure prong setting protects delicate stone tips.

Reviewer
I bought the 2.0ct version for daily office wear. I usually avoid marquise cuts because the sharp points always catch on my sweaters or chip easily, but the prongs on this setting protect the tips perfectly. The elongated shape makes my fingers look so much slimmer, and the silver band is polished completely smooth.
Mary F.
Shipping Information

We offer free, tracked worldwide shipping on all jewelry orders. Processing time: 1–3 business days Estimated delivery to the United States, United Kingdom, Canada, Australia, and most EU countries: 5–9 business days Estimated delivery to other countries/regions: 7–14 business days You’ll receive a tracking link by email as soon as your order has been shipped.

Return Policy

We want you to feel completely confident ordering from CoFuze. If you’re not in love with your jewelry, you can request a return within 30 days of delivery. Items must be unworn and in their original packaging. If your item arrives damaged or there is an error on our side, we will replace it or issue a refund at no extra cost. For change-of-mind returns (for example, if the style or size is not right), customers are responsible for the return shipping cost. For full details, please see our Refund & Return Policy.

Sparkling Marquise Solitaire Promise Ring

The "Slimming" Secret

Want a ring that flatters your hand instantly? The Marquise Cut is famous for its unique ability to maximize carat weight while elongating the finger. This Solitaire Ring doesn't just sparkle; it creates a graceful, slender silhouette that commands attention. A royal choice for a promise or engagement.

Royal Shape, Modern Shine

A distinctive boat-shaped gem (2ct/3ct) set in a classic polished band for timeless sophistication.

👑
Marquise Cut
The elongated shape creates the illusion of a larger stone and slender finger.
💎
2ct or 3ct
Impressive dimensions (up to 7x14mm) that stand out from the crowd.
D-Color Fire
VVS1 clarity ensures the stone is clear, bright, and full of life.
🌿
S925 Quality
Solid Sterling Silver base prevents skin irritation and tarnish.

What Customers Love About Our Marquise Solitaire Moissanite Ring

Real Stories, Genuine Impressions
Sophia L.
Verified Buyer
The marquise cut adds a classic touch to my outfits.
Isabella M.
Verified Buyer
This ring's sparkle is unmatched, making every moment special.
Lily S.
Verified Buyer
It's more than just a ring; it's a piece of art. So happy with my choice!
Emily B.
Verified Buyer
Wearing this ring makes me feel special every single day. It's a must-have!
Chloe B.
Verified Buyer
The moissanite stone is beyond dazzling, shining brilliantly.
Amelia C.
Verified Buyer
I chose the marquise cut for its timeless elegance, and it did not disappoint.
Zoe E.
Verified Buyer
The marquise cut offers an old-world elegance that’s simply timeless.
Charlotte D.
Verified Buyer
Every time I wear it, I get compliments on its unique sparkle.
Samantha T.
Verified Buyer
Beautiful ring.
Emily R.
Verified Buyer
Love it! 😍
Ella A.
Verified Buyer
I was hesitant at first, but this ring won me over with its charm.
Ava N.
Verified Buyer
Perfect for my engagement! The sparkle is unreal.
Scarlett V.
Verified Buyer
I got this as a gift, and it’s quickly become my favorite jewelry piece. The sparkle is just mesmerizing!
Hannah J.
Verified Buyer
I adore how the marquise cut enhances my hand's elegance.
Olivia K.
Verified Buyer
Absolutely stunning!
Grace H.
Verified Buyer
The marquise cut's elongated shape beautifully complements my fingers.
Mia P.
Verified Buyer
This ring made my engagement truly memorable, with its unique marquise cut.

Your Questions, Answered

Find clear answers about the unique cut, sizing, and care.

Why choose a Marquise cut?

The Marquise cut has the largest surface area of any diamond shape, meaning a 2ct Marquise looks bigger than a 2ct Round stone. Its long shape also makes fingers appear longer and more slender.

Do the pointed ends catch on clothes?

We use a secure V-Prong or 4-Prong setting to protect the delicate points of the stone. However, as with all raised solitaire rings, we recommend being mindful when wearing knitwear.

What is the difference between 2ct and 3ct?

The 2ct stone is 6x12mm, offering a balanced, elegant look. The 3ct stone is 7x14mm, which is longer and wider for a bold, dramatic statement. Both fit comfortably on the finger.

Is the silver durable?

Yes. We use Solid 925 Sterling Silver plated with Rhodium, 18K Gold, or Rose Gold. This plating adds an extra layer of protection against scratches and tarnish.

Does it come with a certificate?

Yes, every ring comes with a GRA Certificate verifying the moissanite's authenticity, D Color, and VVS1 Clarity, along with a beautiful gift box.