Round Moissanite Engagement Rings

When you think of an engagement ring, a round cut is most probably the first image that pops into your head. It is the most iconic and popular shape of all time, and that’s for a reason. Its symmetrical design and brilliant facets make the round cut a timeless choice. If you want to stick to this all-time favorite shape, then it’s waiting to be yours in our round moissanite engagement ring collection. Choose your favorite and let this perfect sparkle light up your life.

Shop By Style Shop by Shape
Yellow gold round cut solitaire engagement ringSolitaire Yellow gold engagement ring with sidestonesSidestones Yellow gold three stones engagement ringThree Stone Vintage yellow gold engagement ringVintage Yellow gold bridal setBridal Sets Yellow gold halo engagement ringHalo
Shop By Style Shop by Shape
Round cut diamondRound Oval cut diamondOval Princess cut diamondPrincess Emerald cut diamondEmerald Cushion cut diamondCushion Heart cut diamondHeart Radiant cut diamondRadiant Asscher cut diamondAsscher Pear cut diamondPear Marquise cut diamondMarquise
Twist Moissanite Engagement Ring (1.00 CT) Twist Moissanite Engagement Ring (1.00 CT)

Twist Moissanite Engagement Ring (1.00 CT)

$990.00
Yellow Gold
Cluster Accent Round Cut Moissanite Engagement Ring (1.00 CT) Cluster Accent Round Cut Moissanite Engagement Ring (1.00 CT)

Cluster Accent Round Cut Moissanite Engagement Ring (1.00 CT)

$790.00
Yellow Gold
4-Prong Solitaire Round Cut Moissanite Engagement Ring (1.00 CT) 4-Prong Solitaire Round Cut Moissanite Engagement Ring (1.00 CT)

4-Prong Solitaire Round Cut Moissanite Engagement Ring (1.00 CT)

$890.00
Yellow Gold
14k Gold, 18k Gold, Yellow, White, Rose, 1 Carat Alternating Marquise Sidestone Moissanite Engagement Ring on a Woman's Ring Finger Alternating Marquise Side Stone Moissanite Engagement Ring (1.00 CT)

Alternating Marquise Side Stone Moissanite Engagement Ring (1.00 CT)

$770.00
Yellow Gold
4-Prong Solitaire Round Cut Moissanite Engagement Ring (1.50 CT) 4-Prong Solitaire Round Cut Moissanite Engagement Ring (1.50 CT)

4-Prong Solitaire Round Cut Moissanite Engagement Ring (1.50 CT)

$990.00
Yellow Gold
4-Prong Solitaire Round Cut Moissanite Engagement Ring (2.00 CT) 4-Prong Solitaire Round Cut Moissanite Engagement Ring (2.00 CT)

4-Prong Solitaire Round Cut Moissanite Engagement Ring (2.00 CT)

$1,090.00
Yellow Gold
Cathedral Round Cut Moissanite Engagement Ring with Pave Set Side Stones (1.50 CT) Cathedral Round Cut Moissanite Engagement Ring with Pave Set Side Stones (1.50 CT)

Cathedral Round Cut Moissanite Engagement Ring with Pave Set Side Stones (1.50 CT)

$1,030.00
Yellow Gold
Cathedral Round Cut Moissanite Engagement Ring with Pave Set Side Stones (1.00 CT) 14k Gold, 18k Gold, Yellow, White, Rose, Yellow Gold 1 Carat Cathedral Round Cut Moissanite Engagement Ring with Pave Set Sidestones

Cathedral Round Cut Moissanite Engagement Ring with Pave Set Side Stones (1.00 CT)

$930.00
Yellow Gold
14k Gold, 18k Gold, Yellow, White, Rose, 1.5 Carat Cluster Accent Round Cut Moissanite Engagement Ring on a Woman's Ring Finger Cluster Accent Round Cut Moissanite Engagement Ring (1.50 CT)

Cluster Accent Round Cut Moissanite Engagement Ring (1.50 CT)

$890.00
Yellow Gold
6-Prong Solitaire Round Cut Moissanite Engagement Ring (2.00 CT) 6-Prong Solitaire Round Cut Moissanite Engagement Ring (2.00 CT)

6-Prong Solitaire Round Cut Moissanite Engagement Ring (2.00 CT)

$1,150.00
Yellow Gold
6-Prong Solitaire Round Cut Moissanite Engagement Ring (1.00 CT) 6-Prong Solitaire Round Cut Moissanite Engagement Ring (1.00 CT)

6-Prong Solitaire Round Cut Moissanite Engagement Ring (1.00 CT)

$870.00
Yellow Gold
6-Prong Solitaire Round Cut Moissanite Engagement Ring (1.50 CT) 6-Prong Solitaire Round Cut Moissanite Engagement Ring (1.50 CT)

6-Prong Solitaire Round Cut Moissanite Engagement Ring (1.50 CT)

$1,010.00
Yellow Gold
Twisted Solitaire Moissanite Engagement Ring (1.00 CT) Twisted Solitaire Moissanite Engagement Ring (1.00 CT)

Twisted Solitaire Moissanite Engagement Ring (1.00 CT)

$910.00
Yellow Gold
Cluster Accent Round Cut Moissanite Engagement Ring (2.00 CT) Cluster Accent Round Cut Moissanite Engagement Ring (2.00 CT)

Cluster Accent Round Cut Moissanite Engagement Ring (2.00 CT)

$970.00
Yellow Gold
Cathedral Round Cut Moissanite Engagement Ring with Pave Set Side Stones (2.00 CT) 14k Gold, 18k Gold, Yellow, White, Rose, Yellow Gold 2 Carat Cathedral Round Cut Moissanite Engagement Ring with Pave Set Sidestones

Cathedral Round Cut Moissanite Engagement Ring with Pave Set Side Stones (2.00 CT)

$1,130.00
Yellow Gold
Round Cut Moissanite Round Halo Engagement Ring (1.00 CT) Round Cut Moissanite Round Halo Engagement Ring (1.00 CT)

Round Cut Moissanite Round Halo Engagement Ring (1.00 CT)

$950.00
Yellow Gold
Twist Moissanite Engagement Ring (1.50 CT) Twist Moissanite Engagement Ring (1.50 CT)

Twist Moissanite Engagement Ring (1.50 CT)

$1,090.00
Yellow Gold
Round Bezel Solitaire Moissanite Engagement Ring (1.00 CT) Round Bezel Solitaire Moissanite Engagement Ring (1.00 CT)

Round Bezel Solitaire Moissanite Engagement Ring (1.00 CT)

$770.00
Yellow Gold
Round Cut Three Stone Moissanite Engagement Ring (1.75 CT) Round Cut Three Stone Moissanite Engagement Ring (1.75 CT)

Round Cut Three Stone Moissanite Engagement Ring (1.75 CT)

$1,010.00
Yellow Gold
Milgrain Marquise Side Stone Moissanite Engagement Ring (1.00 CT) Milgrain Marquise Side Stone Moissanite Engagement Ring (1.00 CT)

Milgrain Marquise Side Stone Moissanite Engagement Ring (1.00 CT)

$790.00
Yellow Gold
Petite Twisted Vine Three Stone Round Moissanite Engagement Ring (2.50 CT TW) Petite Twisted Vine Three Stone Round Moissanite Engagement Ring (2.50 CT TW)

Petite Twisted Vine Three Stone Round Moissanite Engagement Ring (2.50 CT TW)

$1,470.00
Yellow Gold
Twist Moissanite Engagement Ring (2.00 CT) Twist Moissanite Engagement Ring (2.00 CT)

Twist Moissanite Engagement Ring (2.00 CT)

$1,190.00
Yellow Gold
Art Deco Moissanite Engagement Ring (1.00 CT) Art Deco Moissanite Engagement Ring (1.00 CT)

Art Deco Moissanite Engagement Ring (1.00 CT)

$970.00
Yellow Gold
Three Stone Moissanite Engagement Ring with Pear Cut Accents (2.00 CT) Three Stone Moissanite Engagement Ring with Pear Cut Accents (2.00 CT)

Three Stone Moissanite Engagement Ring with Pear Cut Accents (2.00 CT)

$1,250.00
Yellow Gold
Round Cut Moissanite Engagement Ring with Channel Set Sidestones (1.00 CT) Round Cut Moissanite Engagement Ring with Channel Set Sidestones (1.00 CT)

Round Cut Moissanite Engagement Ring with Channel Set Sidestones (1.00 CT)

$790.00
Yellow Gold
Round Cut Three Stone Moissanite Engagement Ring (1.50 CT) Round Cut Three Stone Moissanite Engagement Ring (1.50 CT)

Round Cut Three Stone Moissanite Engagement Ring (1.50 CT)

$970.00
Yellow Gold
Hidden Halo Round Moissanite Engagement Ring (2.00 CT) Hidden Halo Round Moissanite Engagement Ring (2.00 CT)

Hidden Halo Round Moissanite Engagement Ring (2.00 CT)

$1,070.00
Yellow Gold
Micropave Trio Moissanite Engagement Ring (1.00 CT) Micropave Trio Moissanite Engagement Ring (1.00 CT)

Micropave Trio Moissanite Engagement Ring (1.00 CT)

$1,050.00
Yellow Gold
Classic Basket Set Three Stone Round Moissanite Engagement Ring (2.00 CT TW) Classic Basket Set Three Stone Round Moissanite Engagement Ring (2.00 CT TW)

Classic Basket Set Three Stone Round Moissanite Engagement Ring (2.00 CT TW)

$1,310.00
Yellow Gold
Hidden Halo Round Moissanite Engagement Ring (1.00 CT) Hidden Halo Round Moissanite Engagement Ring (1.00 CT)

Hidden Halo Round Moissanite Engagement Ring (1.00 CT)

$890.00
Yellow Gold
Pave Crown Moissanite Engagement Ring (1.00 CT) Pave Crown Moissanite Engagement Ring (1.00 CT)

Pave Crown Moissanite Engagement Ring (1.00 CT)

$1,010.00
Yellow Gold
Split Double Band Halo Moissanite Engagement Ring (1.00 CT) Split Double Band Halo Moissanite Engagement Ring (1.00 CT)

Split Double Band Halo Moissanite Engagement Ring (1.00 CT)

$1,190.00
Yellow Gold

Brilliant Round-Cut Moissanite Engagement Rings

Classic, traditional, and timeless, round-cut engagement rings are among the most popular choices for couples looking for a beautiful design with unmatched brilliance. Each round-cut diamond catches and reflects light in its own distinct way, and each ring in our round moissanite ring collection is designed to bring out the beauty of this iconic shape.

The round cut and moissanite complement each other so well that it's like they were made for each other. The round cut's classic, even shape is the perfect canvas for the moissanite's lively, rainbow sparkle. Our round moissanite engagement rings are a testament to this perfect pairing of classic beauty and modern brilliance.

Choose from a wide array of beautiful designs, ranging from classic solitaires to halo moissanite engagement rings, three-stone designs and vintage moissanite engagement rings. Whichever happens to be your choice, our expert team handcrafts your round moissanite ring with love and care. So, find the ring that sparkles for your love, and let it light up your life for generations to come.

Round Moissanite Engagement Rings FAQs

What does a round engagement ring mean?

A round engagement ring typically refers to the shape of the central stone in the ring. The term 'round' (or 'round-cut') describes a diamond or gemstone cut in a circular shape with 58 or 57 facets.

Do round diamonds look small?

The perceived size of a round diamond depends on its cut and carat weight. Well-cut round diamonds can appear larger because of their ability to reflect light and create a dazzling sparkle. However, a poorly cut diamond may seem smaller. Carat weight also affects size perception. To get a better idea of the 4C’s of diamond (cut, carat, clarity, and color), check out our comprehensive Diamond Guide.

Is round a good cut for an engagement ring?

The round cut is the most popular choice for engagement rings because of its timeless look. Crafted to maximize light reflection and refraction, round moissanite engagement rings create an incredible sparkle.

How do I clean an engagement ring?

To clean your engagement ring, prepare a soft solution of soap and warm water, and let the ring wait for 20-30 minutes. Use a soft toothbrush to scrub the ring gently while also paying attention to sensitive areas. Rinse thoroughly under warm water and pat dry with a lint-free cloth. You can find more information in our Jewelry Care Guide.

Your Forever Starts with a Sparkler at Eternate

At Eternate, we're all about helping you find the perfect sparkler to symbolize your love forever. Therefore, we offer a ton of different styles and customizable options, so you can find a ring that suits your style, taste, budget, and your unique story of love altogether.


We know an engagement ring is a big purchase, one that you probably wish you could try on before you buy. At Eternate, you can! With our home try-on service you can try on your dream ring without ever leaving your couch. Choose a few styles you love, and we'll send them right to your doorstep. Try them on, twirl in front of the mirror, and see if they spark joy.


Still haven't found the one? Our custom-made service allows you to design your own ring from scratch. You can mix and match different settings, stones and metals to create your own unique ring. We'll work with you every step of the way to bring your vision to life.


When you've found the one, we'll make sure it gets to you in no time with our free and fast shipping. If you have any questions or need help, our friendly team is always here to chat. With our lifetime warranty by your side, your round moissanite engagement ring will shine brightly through all your joyful memories for a lifetime.