Round Moissanite Engagement Rings

Discover round moissanite engagement rings. The round brilliant cut is the most iconic diamond shape, offering unmatched fire and brilliance. Our handcrafted settings showcase each stone with precision. Conflict-free moissanite, factory-direct pricing.

Customize Your Round Ring

Sidebar

Gemstone Shape

Gemstone Type

Metal Type

Availability

Filter
  • 10
  • 15
  • 20
  • 25
  • 30
  • 50
  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
Sort

Sort by:

  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
  • Sterling Silver Semi Mount Ring Setting Round RD 6x6mm Flower Theme DHJSterling Silver Semi Mount Ring Setting Round RD 6x6mm Flower Theme DHJ

    Sterling Silver Moissanite Ring Round RD 6x6mm Flower Theme Split Shank

    This elegant Round Cut Moissanite ring is beautifully crafted in Stering Silver, offering exceptional brilliance and long-lasting shine. The sparkling round cut moissanite design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or...
    £191.00 GBP
    £267.00 GBP
    £191.00 GBP
  • Sterling Silver Semi Mount Ring Setting Round RD 9.5mm DHJSterling Silver Semi Mount Ring Setting Round RD 9.5mm DHJ

    Sterling Silver Moissanite Ring Round RD 9.5mm w/ Flower Theme

    This elegant White Topaz ring is beautifully crafted in Stering Silver, offering exceptional brilliance and long-lasting shine. The sparkling white topaz design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts,...
    £188.00 GBP
    £264.00 GBP
    £188.00 GBP
  • Sterling Silver Semi Mount Ring Setting Round RD 6x6mm Bypass DHJSterling Silver Semi Mount Ring Setting Round RD 6x6mm Bypass DHJ

    Sterling Silver Moissanite Ring Round RD 6x6mm Bypass

    This elegant Round Cut Moissanite ring is beautifully crafted in Stering Silver, offering exceptional brilliance and long-lasting shine. The sparkling round cut moissanite design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or...
    £214.00 GBP
    £290.00 GBP
    £214.00 GBP
  • Sterling Silver Semi Mount Ring Setting Round RD 9x9mm Art Deco Style SyzjewelrySterling Silver Semi Mount Ring Setting Round RD 9x9mm Art Deco Style Syzjewelry

    Sterling Silver Moissanite Ring Round RD 9x9mm Art Deco Style

    This elegant Round Cut Moissanite ring is beautifully crafted in Stering Silver, offering exceptional brilliance and long-lasting shine. The sparkling round cut moissanite design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or...
    £232.00 GBP
    £370.00 GBP
    £232.00 GBP
  • Sterling Silver Semi Mount Ring Setting Round RD 9x9mm Swirl Infinity Design SyzjewelrySterling Silver Semi Mount Ring Setting Round RD 9x9mm Swirl Infinity Design Syzjewelry

    Sterling Silver Moissanite Ring Round RD 9x9mm Swirl Infinity Design

    This elegant Round Cut Moissanite ring is beautifully crafted in Stering Silver, offering exceptional brilliance and long-lasting shine. The sparkling round cut moissanite design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or...
    £234.00 GBP
    £373.00 GBP
    £234.00 GBP
  • Sterling silver semi mount ring setting for round 9mm and 6.2mm stones, 3 stone design, elegant handcrafted jewelryThree stone sterling silver ring setting, semi mount for 9mm center and 6.2mm side stones, polished finish

    Sterling Silver Moissanite Ring Round RD 9x9mm RD 6x6mm 3 Stone Ring

    This elegant 3-stone Round Cut Moissanite ring is beautifully crafted in Stering Silver, offering exceptional brilliance and long-lasting shine. The sparkling round cut moissanite design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries,...
    £232.00 GBP
    £371.00 GBP
    £232.00 GBP
  • Sterling Silver Semi Mount Ring Setting Round RD 7X7mm MQ 4X2mm SyzjewelrySterling Silver Semi Mount Ring Setting Round RD 7X7mm MQ 4X2mm Syzjewelry

    Sterling Silver Moissanite Ring Round RD 7X7mm MQ 4X2mm Halo Accent

    This elegant Round Cut Moissanite ring is beautifully crafted in Stering Silver, offering exceptional brilliance and long-lasting shine. The sparkling round cut moissanite design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or...
    £180.00 GBP
    £256.00 GBP
    £180.00 GBP
  • Sterling Silver Semi Mount Ring Setting Round RD 7x7mm RD 5x5mm SyzjewelrySterling Silver Semi Mount Ring Setting Round RD 7x7mm RD 5x5mm Syzjewelry

    Sterling Silver Moissanite Ring Round RD 7x7mm RD 5x5mm

    This elegant Round Cut Moissanite ring is beautifully crafted in Stering Silver, offering exceptional brilliance and long-lasting shine. The sparkling round cut moissanite design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or...
    £177.00 GBP
    £253.00 GBP
    £177.00 GBP
  • Sterling Silver Semi Mount Ring Setting Round RD 6x6mm Halo Flower Ring SyzjewelrySterling Silver Semi Mount Ring Setting Round RD 6x6mm Halo Flower Ring Syzjewelry

    Sterling Silver Moissanite Ring Round RD 6x6mm Halo Flower Ring

    This elegant Round Cut Moissanite ring is beautifully crafted in Stering Silver, offering exceptional brilliance and long-lasting shine. The sparkling round cut moissanite design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or...
    £173.00 GBP
    £249.00 GBP
    £173.00 GBP
  • Sterling Silver Semi Mount Ring Setting Round RD 8X8mm Halo SyzjewelrySterling Silver Semi Mount Ring Setting Round RD 8X8mm Halo Syzjewelry

    Sterling Silver Moissanite Ring Round RD 8X8mm Halo

    This elegant Round Cut Moissanite ring is beautifully crafted in Stering Silver, offering exceptional brilliance and long-lasting shine. The sparkling round cut moissanite design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or...
    £176.00 GBP
    £252.00 GBP
    £176.00 GBP
  • Sterling Silver Semi Mount Earrings Setting Round RD 5X5mm SyzjewelrySterling Silver Semi Mount Earrings Setting Round RD 5X5mm Syzjewelry

    Sterling Silver Moissanite Stud Earrings Round RD 5X5mm

    This elegant Round Cut Moissanite ring is beautifully crafted in Stering Silver, offering exceptional brilliance and long-lasting shine. The sparkling round cut moissanite design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or...
    £85.00 GBP
    £245.00 GBP
    £85.00 GBP
  • Sterling Silver Semi Mount Ring Setting Round RD 7X7mm SyzjewelrySterling Silver Semi Mount Ring Setting Round RD 7X7mm Syzjewelry

    Sterling Silver Moissanite Ring Round RD 7X7mm

    This elegant Round Cut Moissanite ring is beautifully crafted in Stering Silver, offering exceptional brilliance and long-lasting shine. The sparkling round cut moissanite design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or...
    £175.00 GBP
    £251.00 GBP
    £175.00 GBP
  • Sterling Silver Semi Mount Earrings Setting Round RD 5x5mm 6 Stone Stud SyzjewelrySterling Silver Semi Mount Earrings Setting Round RD 5x5mm 6 Stone Stud Syzjewelry

    Sterling Silver Moissanite Stud Earrings Round RD 5x5mm 6 Stone Stud

    This elegant Round Cut Moissanite ring is beautifully crafted in Stering Silver, offering exceptional brilliance and long-lasting shine. The sparkling round cut moissanite design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or...
    £86.00 GBP
    £0.00 GBP
    £86.00 GBP
  • Sterling Silver Semi Mount Ring Setting Round RD 7X7mm Halo SyzjewelrySterling Silver Semi Mount Ring Setting Round RD 7X7mm Halo Syzjewelry

    Sterling Silver Moissanite Ring Round RD 7X7mm Halo

    This elegant Round Cut Moissanite ring is beautifully crafted in Stering Silver, offering exceptional brilliance and long-lasting shine. The sparkling round cut moissanite design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or...
    £177.00 GBP
    £177.00 GBP
  • Sterling Silver Moissanite Ring Round RD 4x4mm Art Deco StyleSterling Silver Moissanite Ring Round RD 4x4mm Art Deco Style

    Sterling Silver Moissanite Ring Round RD 4x4mm Art Deco Style

    This elegant Moissanite ring is beautifully crafted in Stering Silver, offering exceptional brilliance and long-lasting shine. The sparkling moissanite design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts, this ring...
    £179.00 GBP
    £255.00 GBP
    £179.00 GBP
  • Sterling Silver Moissanite Ring Round RD 3.5mmSterling Silver Moissanite Ring Round RD 3.5mm

    Sterling Silver Moissanite Ring Round RD 3.5mm

    This elegant Round Cut Moissanite ring is beautifully crafted in Stering Silver, offering exceptional brilliance and long-lasting shine. The sparkling round cut moissanite design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or...
    £196.00 GBP
    £272.00 GBP
    £196.00 GBP
  • Sterling Silver Semi Mount Ring Setting Round RD 5x5mm with White Topaz Halo Twist Band DHJSterling Silver Semi Mount Ring Setting Round RD 5x5mm with White Topaz Halo Twist Band DHJ

    Sterling Silver Moissanite Ring Round RD 5x5mm Halo Twist Band

    This elegant White Topaz ring is beautifully crafted in Stering Silver, offering exceptional brilliance and long-lasting shine. The sparkling white topaz design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts,...
    £181.00 GBP
    £257.00 GBP
    £181.00 GBP
  • Sterling Silver Semi Mount Ring Setting Round RD 5x5mm DHJSterling Silver Semi Mount Ring Setting Round RD 5x5mm DHJ

    Sterling Silver Moissanite Ring Round RD 5x5mm

    This elegant Round Cut Moissanite ring is beautifully crafted in Stering Silver, offering exceptional brilliance and long-lasting shine. The sparkling round cut moissanite design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or...
    £206.00 GBP
    £282.00 GBP
    £206.00 GBP
  • Sterling Silver Moissanite Ring Round RD 15X15mm Double HaloSterling Silver Moissanite Ring Round RD 15X15mm Double Halo

    Sterling Silver Moissanite Ring Round RD 15X15mm Double Halo

    This elegant Round Cut Moissanite ring is beautifully crafted in Stering Silver, offering exceptional brilliance and long-lasting shine. The sparkling round cut moissanite design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or...
    £279.00 GBP
    £416.00 GBP
    £279.00 GBP
  • Sterling Silver Moissanite Ring Round RD 4x4mm Art Deco StyleSterling Silver Moissanite Ring Round RD 4x4mm Art Deco Style

    Sterling Silver Moissanite Ring Round RD 4x4mm Art Deco Style

    This elegant Sapphire ring is beautifully crafted in Stering Silver, offering exceptional brilliance and long-lasting shine. The sparkling sapphire design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts, this ring...
    £179.00 GBP
    £255.00 GBP
    £179.00 GBP

FAQs

Round brilliant cut moissanite is the most popular engagement ring shape for its unmatched sparkle. With 57-58 precisely arranged facets, the round cut maximizes light return—producing the highest brilliance and fire of any moissanite shape. Round moissanite also offers the most versatile setting options, fitting virtually any engagement ring style from solitaire to halo to three-stone designs.
Round moissanite closely resembles a round brilliant diamond to the naked eye, exhibiting even more fire (rainbow flashes). Moissanite has a refractive index of 2.65-2.69 vs diamond's 2.42, producing 15-20% more brilliance. At a fraction of the cost, round moissanite engagement rings offer the look of a luxury diamond with superior sparkle and ethically sourced, conflict-free materials.
Round moissanite accommodates virtually every setting style. Classic solitaire settings showcase its brilliant facet pattern. Halo settings amplify the visual size dramatically. Three-stone settings with round side stones create a timeless bridal look. Cathedral settings add elegance while securing the head. For modern brides, East-West and tension settings offer contemporary appeal. Each setting complements round moissanite's versatile brilliance.
The most popular sizes are 1 carat (6.5mm), 1.5 carat (7.4mm), and 2 carat (8.1mm). A 1-carat round moissanite provides classic elegance ideal for daily wear. 1.5 carat offers noticeable presence while remaining practical. 2-carat round moissanite makes a dramatic statement at a fraction of diamond pricing. Consider your finger size—slimmer fingers often suit 1-1.5 carat, while larger fingers benefit from 2-3 carat.

Recently Viewed Products

More Readings

Round brilliant moissanite is the most popular engagement ring shape for one reason: unmatched sparkle. With 57-58 facets optimized for light return, round cut moissanite delivers superior fire and brilliance. Our guide covers carat sizes by finger diameter, the science behind moissanite's light performance, and the best settings to maximize its radiance.

Feature|Round Moissanite|Princess Cut|Cushion Cut Facets|57-58|50-58|58-64 Brilliance|Highest|Very high|Very high Popularity|1st|2nd|3rd Versatility|Universal|Modern aesthetic|Vintage romantic Size per Carat|Standard|Good visual size|+25% perceived size