Cushion CVD Lab Diamond Engagement Rings

Cushion CVD lab-diamond engagement rings pair a soft square cushion outline with CVD lab-grown diamond centers. Confirm metal and specs on each listing.

See cushion cut, cushion moissanite, or all CVD lab-diamond engagement rings.

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  • Cushion Cut CVD Diamond 14K Gold 3-in-1 Bridal Engagement & Wedding Ring SetCushion Cut CVD Diamond 14K Gold 3-in-1 Bridal Engagement & Wedding Ring Set

    Cushion Cut CVD Diamond 14K Gold 3-in-1 Bridal Engagement & Wedding Ring Set

    This elegant Diamond ring is beautifully crafted in 14K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond 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...
    £1,913.00 GBP
    £1,913.00 GBP
  • 2PCS Cushion Cut CVD Diamond 18K Gold Interchangeable Bridal Engagement & We2PCS Cushion Cut CVD Diamond 18K Gold Interchangeable Bridal Engagement & We

    2PCS Cushion Cut CVD Diamond 18K Gold Interchangeable Bridal Engagement & We

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond 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...
    £2,510.00 GBP
    £4,626.00 GBP
    £2,510.00 GBP
  • Cushion Cut CVD Diamond 18K Gold 3-in-1 Bridal Engagement & Wedding Ring SetCushion Cut CVD Diamond 18K Gold 3-in-1 Bridal Engagement & Wedding Ring Set

    Cushion Cut CVD Diamond 18K Gold 3-in-1 Bridal Engagement & Wedding Ring Set

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond 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...
    £2,510.00 GBP
    £4,626.00 GBP
    £2,510.00 GBP
  • 2 PC Cushion Cut Halo CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set2 PC Cushion Cut Halo CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set

    2 PC Cushion Cut Halo CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond 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...
    £2,476.00 GBP
    £4,626.00 GBP
    £2,476.00 GBP
  • 2 PC Cushion Cut CVD Diamond 18K Gold Halo Bridal Wedding & Engagement Ring Set2 PC Cushion Cut CVD Diamond 18K Gold Halo Bridal Wedding & Engagement Ring Set

    2 PC Cushion Cut CVD Diamond 18K Gold Halo Bridal Wedding & Engagement Ring Set

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond 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...
    £3,021.00 GBP
    £4,626.00 GBP
    £3,021.00 GBP
  • 2 PC Cushion Cut CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set with2 PC Cushion Cut CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set with

    2 PC Cushion Cut CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set with

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond 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...
    £3,339.00 GBP
    £4,626.00 GBP
    £3,339.00 GBP
  • 2 PC Cushion Cut CVD Diamond Split Shank 18K Gold Bridal Wedding & Engagement Ri2 PC Cushion Cut CVD Diamond Split Shank 18K Gold Bridal Wedding & Engagement Ri

    2 PC Cushion Cut CVD Diamond Split Shank 18K Gold Bridal Wedding & Engagement Ri

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond 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...
    £2,504.00 GBP
    £4,626.00 GBP
    £2,504.00 GBP
  • 2 PC Cushion Cut Halo CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Enha2 PC Cushion Cut Halo CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Enha

    2 PC Cushion Cut Halo CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Enha

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond 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...
    £2,669.00 GBP
    £4,626.00 GBP
    £2,669.00 GBP
  • 2 PC Cushion Cut CVD Diamond 18K Gold Bridal Engagement Ring Set with X-Shaped P2 PC Cushion Cut CVD Diamond 18K Gold Bridal Engagement Ring Set with X-Shaped P

    2 PC Cushion Cut CVD Diamond 18K Gold Bridal Engagement Ring Set with X-Shaped P

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond 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...
    £3,566.00 GBP
    £4,626.00 GBP
    £3,566.00 GBP
  • 2 PC Cushion Cut CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set for W2 PC Cushion Cut CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set for W

    2 PC Cushion Cut CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set for W

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond 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...
    £2,510.00 GBP
    £4,626.00 GBP
    £2,510.00 GBP
  • 2 PC Cushion Cut CVD Diamond 18K Gold Insertable Bridal Engagement Ring & Enhanc2 PC Cushion Cut CVD Diamond 18K Gold Insertable Bridal Engagement Ring & Enhanc

    2 PC Cushion Cut CVD Diamond 18K Gold Insertable Bridal Engagement Ring & Enhanc

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond 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...
    £3,339.00 GBP
    £4,626.00 GBP
    £3,339.00 GBP
  • 2PCS Cushion Cut CVD Diamond 10K Gold Interchangeable Bridal Engagement Wedding Ring Set for Women2PCS Cushion Cut CVD Diamond 10K Gold Interchangeable Bridal Engagement Wedding Ring Set for Women

    2PCS Cushion Cut CVD Diamond 10K Gold Interchangeable Bridal Engagement Wedding Ring Set for Women

    This elegant Diamond ring is beautifully crafted in Stering Silver, offering exceptional brilliance and long-lasting shine. The sparkling diamond 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...
    £1,396.00 GBP
    £2,118.00 GBP
    £1,396.00 GBP
  • Cushion Cut CVD Diamond 10K Gold 3-in-1 Bridal Engagement Wedding Ring Set for WomenCushion Cut CVD Diamond 10K Gold 3-in-1 Bridal Engagement Wedding Ring Set for Women

    Cushion Cut CVD Diamond 10K Gold 3-in-1 Bridal Engagement Wedding Ring Set for Women

    This elegant Diamond ring is beautifully crafted in Stering Silver, offering exceptional brilliance and long-lasting shine. The sparkling diamond 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...
    £1,396.00 GBP
    £2,118.00 GBP
    £1,396.00 GBP
  • 2 PC Cushion Cut CVD Diamond X-Shaped Pavé Band 10K Gold Bridal Wedding Engagement Ring Set for Women2 PC Cushion Cut CVD Diamond X-Shaped Pavé Band 10K Gold Bridal Wedding Engagement Ring Set for Women

    2 PC Cushion Cut CVD Diamond X-Shaped Pavé Band 10K Gold Bridal Wedding Engagement Ring Set for Women

    This elegant Diamond ring is beautifully crafted in 10K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond 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...
    £2,102.00 GBP
    £2,118.00 GBP
    £2,102.00 GBP
  • 2 PC Cushion Cut Halo CVD Diamond 10K Gold Bridal Wedding Engagement Ring Set for Women2 PC Cushion Cut Halo CVD Diamond 10K Gold Bridal Wedding Engagement Ring Set for Women

    2 PC Cushion Cut Halo CVD Diamond 10K Gold Bridal Wedding Engagement Ring Set for Women

    This elegant Diamond ring is beautifully crafted in 10K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond 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...
    £1,479.00 GBP
    £2,118.00 GBP
    £1,479.00 GBP
  • 2 PC Cushion Cut CVD Diamond 10K Gold Halo Bridal Wedding Engagement Ring Set for Women2 PC Cushion Cut CVD Diamond 10K Gold Halo Bridal Wedding Engagement Ring Set for Women

    2 PC Cushion Cut CVD Diamond 10K Gold Halo Bridal Wedding Engagement Ring Set for Women

    This elegant Diamond ring is beautifully crafted in 10K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond 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...
    £1,790.00 GBP
    £2,118.00 GBP
    £1,790.00 GBP
  • 2 PC Cushion Cut CVD Diamond 10K Gold Bridal Wedding Engagement Ring Set Enhancer Bands2 PC Cushion Cut CVD Diamond 10K Gold Bridal Wedding Engagement Ring Set Enhancer Bands

    2 PC Cushion Cut CVD Diamond 10K Gold Bridal Wedding Engagement Ring Set Enhancer Bands

    This elegant Diamond ring is beautifully crafted in 10K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond 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...
    £2,108.00 GBP
    £2,118.00 GBP
    £2,108.00 GBP
  • 2 PC Cushion Cut CVD Diamond Split Shank 10K Gold Bridal Wedding Engagement Ring Set for Women2 PC Cushion Cut CVD Diamond Split Shank 10K Gold Bridal Wedding Engagement Ring Set for Women

    2 PC Cushion Cut CVD Diamond Split Shank 10K Gold Bridal Wedding Engagement Ring Set for Women

    This elegant Diamond ring is beautifully crafted in 10K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond 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...
    £1,682.00 GBP
    £2,118.00 GBP
    £1,682.00 GBP
  • 2 PC Cushion Cut Halo CVD Diamond 10K Gold Bridal Wedding Engagement Ring Enhancer Set for Women2 PC Cushion Cut Halo CVD Diamond 10K Gold Bridal Wedding Engagement Ring Enhancer Set for Women

    2 PC Cushion Cut Halo CVD Diamond 10K Gold Bridal Wedding Engagement Ring Enhancer Set for Women

    This elegant Diamond ring is beautifully crafted in 10K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond 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...
    £1,555.00 GBP
    £2,118.00 GBP
    £1,555.00 GBP
  • 2 PC Cushion Cut CVD Diamond 10K Gold Bridal Engagement Ring Set X-Shaped Pavé Wedding Band2 PC Cushion Cut CVD Diamond 10K Gold Bridal Engagement Ring Set X-Shaped Pavé Wedding Band

    2 PC Cushion Cut CVD Diamond 10K Gold Bridal Engagement Ring Set X-Shaped Pavé Wedding Band

    This elegant Diamond ring is beautifully crafted in 10K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond 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...
    £2,102.00 GBP
    £2,118.00 GBP
    £2,102.00 GBP

FAQs

<p>Cushion-outline engagement rings with CVD lab-grown diamond centers named in the title. Confirm metal and specs on each listing.</p>
<p>Compare <a href="/collections/cushion-cvd-diamond-engagement-rings">cushion CVD</a> and <a href="/collections/cushion-moissanite-rings">cushion moissanite</a>.</p>
<p>Browse the <a href="/collections/cushion-cut">cushion cut</a> hub.</p>

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