Solitaire Diamond Engagement Rings

For those who believe in classic sophistication, our solitaire lab grown diamond engagement rings are the ultimate symbol of enduring love. Featuring a single, dazzling diamond set in lustrous platinum, white gold, or yellow gold, these rings highlight the brilliance with unmatched simplicity and grace.

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Mira Oval Half-Bezel Solitaire Diamond Ring in yellow gold with a 2 carat east-west set lab-grown oval diamond, showcasing a sleek modern bezel. 2 carat Mira Oval Half-Bezel Solitaire Diamond Ring worn on hand, featuring an east-west oval diamond in yellow gold for a minimalist engagement look.

Mira Oval Half Bezel Solitaire Lab Grown Diamond Ring

$9,586.00 $11,278.00
Metal
10K 10K 14K 14K 18K 18K PT
Total Carat
1.5 2.0 3.0 4.0
Save 33%
Cora Pear Cathedral Pavé Solitaire Diamond Ring | 2 Carat in yellow gold with a pear-cut lab grown diamond and pavé band, perfect for engagement. Model wearing the Cora Pear Cathedral Pavé Solitaire Diamond Ring | 2 Carat, showcasing its elegant pear-cut diamond and pavé setting on hand.

Cora Pear Cathedral Pavé Solitaire Lab Grown Diamond Ring

$10,431.00 $15,569.00
Metal
10K 10K 14K 14K 18K 18K PT
Total Carat
1.5 2.0 2.5 3.5 4.5
Save 20%
Cora Emerald Cathedral Pavé Solitaire Diamond Ring in yellow gold with a 2 carat emerald-cut lab grown diamond and pavé band setting. 2 carat Cora Emerald Cathedral Pavé Solitaire Diamond Ring worn on hand, showcasing the elegant yellow gold band and emerald-cut center stone.

Cora Emerald Cathedral Pavé Solitaire Lab Grown Diamond Ring

$12,491.00 $15,569.00
Metal
10K 10K 14K 14K 18K 18K PT
Total Carat
1.5 2.0 2.5 3.5 4.5
Save 33%
Cora Cushion Cathedral Pavé Solitaire Diamond Ring in yellow gold with 2 carat lab-grown cushion-cut diamond and pavé band, perfect for engagements. 2 carat Cora Cushion Cathedral Pavé Solitaire Diamond Ring on hand, showcasing elegant yellow gold setting and sparkling cushion-cut center stone.

Cora Cushion Cathedral Pavé Solitaire Lab Grown Diamond Ring

$12,324.00 $18,394.00
Metal
10K 10K 14K 14K 18K 18K PT
Total Carat
1.5 2.0 2.5 3.5 4.5
Save 33%
Cora Radiant Cathedral Pavé Solitaire Diamond Ring in yellow gold with a 2 carat radiant-cut lab grown diamond and pavé band setting. Model wearing the Cora Radiant Cathedral Pavé Solitaire Diamond Ring showcasing the 2 carat radiant-cut diamond and elegant pavé band.

Cora Radiant Cathedral Pavé Solitaire Lab Grown Diamond Ring

$12,377.00 $18,472.00
Metal
10K 10K 14K 14K 18K 18K PT
Total Carat
1.5 2.0 2.5 3.5 4.5
Save 33%
Cora Marquise Cathedral Pavé Solitaire Diamond Ring in yellow gold with 2 carat lab-grown marquise diamond and pavé band, perfect for engagements. 2 carat Cora Marquise Cathedral Pavé Solitaire Diamond Ring worn on hand, showcasing elegant marquise cut and pavé band in yellow gold setting.

Cora Marquise Cathedral Pavé Solitaire Lab Grown Diamond Ring

$12,606.00 $18,881.00
Metal
10K 10K 14K 14K 18K 18K PT
Total Carat
1.5 2.0 2.5 3.5 4.5
Save 33%
Cora Oval Cathedral Pavé Solitaire Diamond Ring in yellow gold with 2 carat lab grown oval diamond and pavé band, perfect for engagement. Model wearing Cora Oval Cathedral Pavé Solitaire Diamond Ring showcasing 2 carat oval cut diamond set in yellow gold with pavé detailing.

Cora Oval Cathedral Pavé Solitaire Lab Grown Diamond Ring

$12,366.00 $18,456.00
Metal
10K 10K 14K 14K 18K 18K PT
Total Carat
1.5 2.0 2.5 3.5 4.5
Save 33%
Cora Round Cathedral Pavé Solitaire Diamond Ring in yellow gold with 2 carat lab-grown round diamond and pavé band, ideal for engagement. Model wearing the Cora Round Cathedral Pavé Solitaire Diamond Ring, showcasing its 2 carat round diamond and elegant pavé setting on finger.

Cora Round Cathedral Pavé Solitaire Lab Grown Diamond Ring

$12,319.00 $18,387.00
Metal
10K 10K 14K 14K 18K 18K PT
Total Carat
1.5 2.0 2.5 3.5 4.5
Save 30%
Bianca Elongated Cushion Ribbed Band Solitaire Diamond Ring in yellow gold with a 2 carat lab grown diamond and detailed ribbed band design. Side view of Bianca Solitaire Diamond Ring in yellow gold showcasing the elongated cushion cut diamond and ribbed band profile.

Bianca Elongated Cushion Ribbed Band Solitaire Lab Grown Diamond Ring

$7,668.00 $10,953.00
Metal
10K 10K 14K 14K 18K 18K PT
Total Carat
1.0 1.5 2.0 2.5 3.0 4.0
Save 30%
Bianca Round Ribbed Band Solitaire Lab Grown Diamond Ring Bianca Round Ribbed Band Solitaire Lab Grown Diamond Ring

Bianca Round Ribbed Band Solitaire Lab Grown Diamond Ring

$7,668.00 $10,953.00
Metal
10K 10K 14K 14K 18K 18K PT
Total Carat
1.0 1.5 2.0 2.5 3.0 4.0
Save 30%
Bianca Cushion Ribbed Band Solitaire Diamond Ring in yellow gold with a 2 carat lab-grown cushion cut diamond and silk-inspired ribbed band. Side view of Bianca Cushion Ribbed Band Solitaire Diamond Ring in yellow gold showcasing elevated cushion cut diamond and textured ribbed band.

Bianca Cushion Ribbed Band Solitaire Lab Grown Diamond Ring

$7,548.00 $10,782.00
Metal
10K 10K 14K 14K 18K 18K PT
Total Carat
1.0 1.5 2.0 2.5 3.0 4.0
Save 30%
Bianca Marquise Ribbed Band Solitaire Lab Grown Diamond Ring Bianca Marquise Ribbed Band Solitaire Lab Grown Diamond Ring

Bianca Marquise Ribbed Band Solitaire Lab Grown Diamond Ring

$8,051.00 $11,501.00
Metal
10K 10K 14K 14K 18K 18K PT
Total Carat
1.0 1.5 2.0 2.5 3.0 4.0
Save 30%
Bianca Oval Ribbed Band Solitaire Diamond Ring in yellow gold with a 2 carat lab-grown oval diamond and detailed ribbed band design. Side view of Bianca Oval Ribbed Band Solitaire Diamond Ring in yellow gold showcasing the elevated 2 carat oval diamond and ribbed band texture.

Bianca Oval Ribbed Band Solitaire Lab Grown Diamond Ring

$7,668.00 $10,953.00
Metal
10K 10K 14K 14K 18K 18K PT
Total Carat
1.0 1.5 2.0 2.5 3.0 4.0
Save 15%
Remi Pear Bezel Solitaire Diamond Ring in yellow gold with a 2 carat tilted pear-shaped lab-grown diamond, bezel-set for a modern engagement look. Side view of Remi Pear Bezel Solitaire Diamond Ring in yellow gold, showcasing the elevated 2 carat pear-shaped diamond in a sleek bezel setting.

Remi Tilted Pear Bezel Solitaire Lab Grown Diamond Ring

$11,249.00 $13,234.00
Metal
10K 10K 14K 14K 18K 18K PT
Total Carat
1.5 2.0 3.0 4.0
Save 15%
Remi Oval Bezel Solitaire Lab Grown Diamond Ring Remi Oval Bezel Solitaire Lab Grown Diamond Ring

Remi Oval Bezel Solitaire Lab Grown Diamond Ring

$10,193.00 $11,992.00
Metal
10K 10K 14K 14K 18K 18K PT
Total Carat
1.5 2.0 3.0 4.0
Save 15%
Esme Marquise Split Shank Diamond Ring in yellow gold with 2 carat lab-grown marquise diamond and elegant split shank design. 2 carat Esme Marquise Split Shank Diamond Ring worn on hand, showcasing its yellow gold setting and elongated marquise diamond cut.

Esme Marquise Split Shank Lab Grown Diamond Ring

$8,928.00 $10,503.00
Metal
10K 10K 14K 14K 18K 18K PT
Total Carat
1.0 1.5 2.0 2.5 3.0 4.0
Save 25%
Esme Elongated Cushion Split Shank Lab Grown Diamond Ring Esme Elongated Cushion Split Shank Lab Grown Diamond Ring

Esme Elongated Cushion Split Shank Lab Grown Diamond Ring

$9,159.00 $12,211.00
Metal
10K 10K 14K 14K 18K 18K PT
Total Carat
1.0 1.5 2.0 2.5 3.0 4.0
Save 25%
Esme Oval Split Shank Solitaire Diamond Ring in yellow gold with a 2 carat lab grown oval diamond and elegant split shank design. 2 carat Esme Oval Split Shank Solitaire Diamond Ring worn on hand, showcasing its yellow gold band and oval lab grown diamond.

Esme Oval Split Shank Lab Grown Diamond Ring

$8,926.00 $11,901.00
Metal
10K 10K 14K 14K 18K 18K PT
Total Carat
1.0 1.5 2.0 2.5 3.0 4.0

Solitaire Setting Engagement Rings

Rediscover timeless elegance with our solitaire engagement rings, where a single magnificent lab-grown diamond takes center stage. Crafted with precision, our four-prong settings showcase the diamond's brilliance while providing secure, classic styling. The beauty of a solitaire lies in its pure simplicity—allowing your carefully chosen center stone to shine without distraction.

Available in your choice of 10K/14K/18K gold or platinum, each ring is designed to highlight the diamond's natural fire and scintillation.

The solitaire remains the ultimate symbol of enduring love. More than just a setting, it's a canvas for your story—where the focus stays forever on what matters most: the dazzling diamond that represents your commitment.

Why choose a lab-grown diamond for a solitaire setting?

Lab diamonds offer identical brilliance and durability as mined diamonds but with significant advantages:

  • Cost Efficiency: Save 60-80% compared to mined diamonds, allowing you to upgrade carat size or quality within your budget
  • Ethical Assurance: Guaranteed conflict-free with minimal environmental impact (95% fewer carbon emissions than mining)
  • Quality Consistency: Every stone is IGI-certified with optimal cut grades for maximum sparkle in solitaire settings
What’s the most popular carat size for solitaire engagement rings?

While preferences vary, our best-selling sizes are:

  • 1.0–1.5 carats: Classic and versatile for everyday wear
  • 2.0–2.5 carats: Makes a statement while remaining practical
  • 3.0+ carats: For those seeking luxury presence
Do larger carat lab diamonds look “too perfect”?

Not at all. Like mined diamonds, lab stones have natural variations in inclusions and growth patterns. Our IGI reports document these unique characteristics—just like mined diamond certifications.