Round Cut Moissanite Engagement Ring

Round cut moissanite engagement rings — 28 designs in the shape cut specifically to return the most light, with 57 facets arranged for exactly that.

A round brilliant is the most efficient shape for sparkle, and moissanite has a higher refractive index than diamond, so a round moissanite throws noticeably more coloured fire than a round diamond of the same size. Whether you want that is the real question — lab grown diamond vs moissanite covers it. The diamond version is Round Brilliant Diamond Rings.

Available in solitaire, halo, cluster, nature inspired and vintage settings, all made to order in 925 silver, 10K, 14K or 18K gold, or platinum. See diamond shapes explained for how round compares with oval and cushion.

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Showing 1-16 of 27 results.
Round Lab Grown Diamond Engagement Ring in Split Shank
Round Lab Grown Diamond Engagement Ring in Split Shank
MOISSANITE

Round Moissanite Engagement Ring in Split Shank

Regular price $195.15 USD
Sale price $195.15 USD Regular price $260.20 USD
25% OFF
Unit price
Nature Inspired Round Lab-Grown Diamond Engagement Ring
Nature Inspired Round Lab-Grown Diamond Engagement Ring
MOISSANITE

Nature Inspired Round Moissanite Engagement Ring

Regular price $208.98 USD
Sale price $208.98 USD Regular price $278.64 USD
25% OFF
Unit price
Cluster Lab Diamond Ring in Branch Style
Cluster Lab Diamond Ring in Branch Style
MOISSANITE

Cluster Moissanite Ring in Branch Style

Regular price $161.02 USD
Sale price $161.02 USD Regular price $214.69 USD
24% OFF
Unit price
Round Lab Grown Diamond Vintage Engagement Ring
Round Lab Grown Diamond Vintage Engagement Ring
MOISSANITE

Round Moissanite Vintage Engagement Ring

Regular price $222.36 USD
Sale price $222.36 USD Regular price $296.48 USD
25% OFF
Unit price
Lab Grown Round Diamond Filigree Ring
Lab Grown Round Diamond Filigree Ring
MOISSANITE

Moissanite Round Ring Vintage Inspired

Regular price $202.55 USD
Sale price $202.55 USD Regular price $270.07 USD
25% OFF
Unit price
Toi Et Moi Marquise & Round Cut Lab Grown Diamond Ring
Toi Et Moi Marquise & Round Cut Lab Grown Diamond Ring
MOISSANITE

Toi Et Moi Marquise& Round Cut Moissanite Ring

Regular price $176.70 USD
Sale price $176.70 USD Regular price $235.60 USD
25% OFF
Unit price
Dainty Baguette & Round Cut Lab Grown Diamond Ring
Dainty Baguette & Round Cut Lab Grown Diamond Ring
MOISSANITE

Dainty Baguette& Round Cut Moissanite Ring

Regular price $149.92 USD
Sale price $149.92 USD Regular price $199.89 USD
24% OFF
Unit price
Lab Grown Round Diamond Engagement Ring with Twisted Band
Lab Grown Round Diamond Engagement Ring with Twisted Band
MOISSANITE

Moissanite Round Engagement Ring with Twisted Band

Regular price $188.02 USD
Sale price $188.02 USD Regular price $250.69 USD
24% OFF
Unit price
Round Lab Grown Diamond Floral Engagement Ring
Round Lab Grown Diamond Floral Engagement Ring
MOISSANITE

Vintage Halo Round Moissanite Engagement Ring

Regular price $184.99 USD
Sale price $184.99 USD Regular price $246.65 USD
24% OFF
Unit price
1.00 To 5.00 CT Round Lab Grown Diamond Engagement Ring
1.00 To 5.00 CT Round Lab Grown Diamond Engagement Ring
MOISSANITE

1.00 To 5.00 CT Round Moissanite Engagement Ring

Regular price $185.66 USD
Sale price $185.66 USD Regular price $247.55 USD
25% OFF
Unit price
Lab Grown Round Cut Diamond Cluster Ring
Lab Grown Round Cut Diamond Cluster Ring
MOISSANITE

Moissanite Round Cut Ring with Cluster Band

Regular price $185.22 USD
Sale price $185.22 USD Regular price $246.96 USD
25% OFF
Unit price
Round Lab Grown Diamond Ring in Bypass Shank
Round Lab Grown Diamond Ring in Bypass Shank
MOISSANITE

Round Moissanite Ring in Bypass Shank

Regular price $180.11 USD
Sale price $180.11 USD Regular price $240.15 USD
25% OFF
Unit price
Round Cut Lab Grown Diamond Two Tone Bypass Ring
Round Cut Lab Grown Diamond Two Tone Bypass Ring
MOISSANITE

Round Cut Moissanite Two Tone Bypass Ring

Regular price $162.60 USD
Sale price $162.60 USD Regular price $216.80 USD
25% OFF
Unit price
Round Cut Lab Grown Diamond Hidden Halo Engagement Ring
Round Cut Lab Grown Diamond Hidden Halo Engagement Ring
MOISSANITE

Round Cut Moissanite Hidden Halo Engagement Ring

Regular price $174.57 USD
Sale price $174.57 USD Regular price $232.76 USD
25% OFF
Unit price
Round Lab Grown Diamond Hidden Halo Solitaire Ring
Round Lab Grown Diamond Hidden Halo Solitaire Ring
MOISSANITE

Round Moissanite Hidden Halo Solitaire Ring

Regular price $178.78 USD
Sale price $178.78 USD Regular price $238.37 USD
24% OFF
Unit price
Lab Grown Round Diamond Unique Engagement Ring
Lab Grown Round Diamond Unique Engagement Ring
MOISSANITE

Moissanite Round Unique Engagement Ring

Regular price $267.70 USD
Sale price $267.70 USD Regular price $356.93 USD
24% OFF
Unit price
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Recently Viewed Products

Nature Inspired Engagement Rings – A Celebration of Love & Beauty

Inspired by the elegance of nature, our engagement rings blend intricate craftsmanship with organic design. Delicate details like flowing vines, floral motifs, and graceful curves bring a sense of individuality and timeless charm. Each piece is thoughtfully created for those who seek something meaningful where love, artistry, and nature come together in perfect harmony. From softly sculpted petals to finely detailed settings, every design captures the essence of natural beauty while enhancing the brilliance of each diamond. Our artisans carefully craft every ring to ensure balance, precision, and lasting elegance. From softly sculpted petals to finely detailed settings, every design captures the essence of natural beauty while enhancing the brilliance of each diamond. Our artisans carefully craft every ring to ensure balance, precision, and lasting elegance.