Three Stone Engagement Rings

127 products

Make This Summer Sparkle with Stunning Jewelry

Summer Jewelry Sale – Enjoy 15% OFF | Code: FLAT15

127 products

Three stones, one powerful symbol. Past, present, and future, the three stone engagement ring is one of the most meaningful designs in bridal jewelry. Our three stone lab grown diamond engagement rings feature an IGI certified center stone flanked by two matching side stones in styles ranging from classic round accents to tapered baguettes. The trio setting increases the total carat weight significantly while adding visual width across the finger. Available in every center shape with matching or contrasting side stone options, in gold and platinum. A ring that tells your entire story in a single glance.

Sale
0.50CT princess three stone lab grown diamond engagement ring for sale
Handcrafted princess cut three stone lab grown diamond engagement ring
0.50CT Princess Cut Three Stone D/VVS2 Lab Grown Diamond Engagement Ring
from $1,555.00 Regular price $2,069.00
Sale
2.0CT radiant cut three stone engagement ring available to buy now
Shop the radiant cut three stone engagement ring collection online
2.0CT Radiant E/VVS2 Three Stone Lab Grown Diamond Engagement Ring
from $3,295.00 Regular price $4,448.00
Sale
Discover emerald three stone lab grown diamond engagement ring online
Macro shot of emerald cut diamond facets in three stone ring setting
2.50CT Emerald Cut E/VVS1 Three Stone Lab Grown Diamond Engagement Ring
from $2,024.00 Regular price $2,720.00
Sale
Buy 0.50CT round three stone lab grown diamond engagement ring online
Round three stone diamond ring presented in signature gift packaging
0.50CT Round D/VVS2 Three Stone Lab Grown Diamond Engagement Ring
from $1,791.00 Regular price $2,295.00
Sale
0.50CT round three stone lab grown diamond engagement ring for sale
Round three stone diamond ring displayed on jewelry stand
0.50CT Three Stone Round D/VVS1 Lab Grown Diamond Engagement Ring
from $1,555.00 Regular price $1,990.00
Sale
3.0CT emerald three stone lab grown diamond engagement ring for sale
Emerald three stone lab grown diamond ring in jewelry gift box
3.0CT Emerald Cut F/VS1 Three Stone Lab Grown Diamond Engagement Ring
from $1,782.00 Regular price $2,298.00
Sale
1.50CT emerald three stone lab grown diamond engagement ring for sale
Emerald three stone diamond ring displayed on jewelry stand
1.50CT Emerald Cut D/VVS2 Three Stone Lab Grown Diamond Engagement Ring
from $1,616.00 Regular price $2,088.00
Sale
1.0CT round cut three stone engagement ring available to buy now
Detailed close-up of round three stone diamond engagement ring
1.0CT Three Stone F/VS2 Lab Grown Round Diamond Engagement Ring
from $1,502.00 Regular price $1,967.00
Sale
0.75CT round cut three stone engagement ring available to buy now
Shop the round cut three stone engagement ring collection online
1.50CT Round G/VS2 Three Stone Lab Grown Diamond Cluster Engagement Ring
from $1,706.00 Regular price $2,234.00
Sale
Emerald three stone lab grown diamond engagement ring for sale
Emerald three stone lab grown diamond ring fitted on finger
Emerald Lab Grown E/VS1 Three Stone Diamond Engagement Ring
from $2,029.00 Regular price $2,582.00
Sale
Round cut three stone engagement ring available to buy now
Detailed close-up of round three stone diamond engagement ring
Round Lab Grown F/VVS2 Diamond Three Stone Engagement Ring
from $1,756.00 Regular price $2,346.00
Sale
Shop emerald three stone lab grown diamond engagement ring
IGI certified emerald cut diamond in three stone engagement ring setting
Emerald Lab Grown Diamond Ring - Three Stone Engagement Ring
from $2,316.00 Regular price $3,021.00
Sale
Buy cushion three stone lab grown diamond engagement ring online
Shop cushion cut three stone lab grown diamond engagement ring online
4.0CT Cushion Lab Grown Three Stone Diamond Engagement Ring
from $2,703.00 Regular price $3,432.00
Sale
Buy 2.0CT emerald three stone lab grown diamond engagement ring online
Emerald three stone engagement ring close-up showing E/VS1 diamond clarity
2.0CT Emerald Cut E/VS1 Lab Created Diamond Three Stone Engagement Ring
from $1,908.00 Regular price $2,518.00
Sale
Discover asscher three stone lab grown diamond engagement ring online
Angled view of asscher cut diamond in three stone setting
2.50CT Asscher E/VS1 Lab Created Three Stone Style Engagement Ring
from $2,447.00 Regular price $3,256.00
Sale
Shop pear three stone lab grown diamond engagement ring
Pear cut engagement ring shown with authenticity certificate
4.50CT Pear E/VS2 Color Diamond Lab Grown Three Stone Engagement Ring
from $3,255.00 Regular price $4,097.00
Sale
2CT emerald three stone lab grown diamond engagement ring for sale
Emerald three stone diamond ring displayed on jewelry stand
2.0CT Emerald Cut F/VS1 Lab Grown Diamond Three Stones Engagement Ring
from $2,271.00 Regular price $3,034.00
Sale
Buy 2CT round three stone lab grown diamond engagement ring online
Round three stone engagement ring photographed in natural light
2.0CT Round F/VS1 Lab Grown Diamond Three Stones Engagement Ring
from $1,620.00 Regular price $2,125.00
Sale
2CT oval three stone lab grown diamond engagement ring for sale
Side angle of oval three stone diamond engagement ring
2.0CT Oval F/VS1 Lab Grown Diamond Three Stones Engagement Ring
from $1,609.00 Regular price $2,145.00
Sale
Discover emerald three stone lab grown diamond engagement ring online
Fine craftsmanship detail on emerald three stone engagement ring
2.0CT Emerald Cut F/VS1 Lab Grown Diamond Three Stones Engagement Ring
from $1,828.00 Regular price $2,302.00
Sale
2CT round three stone lab grown diamond engagement ring for sale
Round three stone lab grown diamond ring in jewelry gift box
2.0CT Round Three Stone F/VS1 Diamond Lab Grown Engagement Ring
from $1,749.00 Regular price $2,246.00
Sale
Discover oval three stone lab grown diamond engagement ring online
Oval cut three stone engagement ring shown in real-life wear
2.70CT Oval F/VS1 Three Stones Lab Grown Diamond Engagement Ring
from $2,391.00 Regular price $3,165.00
Sale
Shop radiant three stone lab grown diamond engagement ring
Radiant cut engagement ring side view showing band detail
2.60CT Radiant E/VS1 Three Stones Lab Grown Diamond Engagement Ring
from $1,749.00 Regular price $2,234.00
Sale
Buy 2.24CT radiant three stone lab grown diamond engagement ring online
Radiant three stone lab grown diamond ring side profile in gold setting
2.50CT Radiant F/VS2 Three Stones Diamond Lab Grown Engagement Ring
from $3,540.00 Regular price $4,779.00
Sale
2CT cushion cut three stone engagement ring available to buy now
Cushion three stone ring set with an IGI graded diamond
2.0CT Cushion F/VS1 Lab Grown Diamond Three Stones Engagement Ring
from $2,810.00 Regular price $3,794.00
Sale
1.5CT round three stone lab grown diamond engagement ring for sale
Round three stone diamond ring displayed on jewelry stand
1.50CT Round E/VVS2 Lab Grown Diamond Three Stones Engagement Ring
from $3,530.00 Regular price $4,766.00
Sale
Round cut three stone engagement ring available to buy now
Detailed close-up of round three stone diamond engagement ring
2.50ct Round Lab Grown Diamond Three Stone Engagement Ring for Women
from $2,347.00 Regular price $2,964.00
Sale
Oval three stone lab grown diamond engagement ring for sale
Close-up of oval cut center diamond in three stone engagement ring
2.50ct Oval Three Stone Lab Grown Diamond Engagement Ring
from $2,060.00 Regular price $2,650.00
Sale
Discover asscher three stone lab grown diamond engagement ring online
Macro shot of asscher cut diamond facets in three stone ring setting
2.0ct Asscher Cut Lab Grown Diamond Three Stone Engagement Ring
from $1,980.00 Regular price $2,627.00
Sale
Shop cushion three stone lab grown diamond engagement ring
Cushion cut diamond ring worn on hand
Three Stone Diamond Ring - 2.50ct Cushion Lab Grown Engagement Rings
from $2,630.00 Regular price $3,300.00
Sale
Buy 1.50CT oval three stone lab grown diamond engagement ring online
Oval three stone diamond ring presented in signature gift packaging
1.50CT Pink Oval VS1 Lab Grown Diamond Unique Three Stone Engagement Ring
from $2,156.00 Regular price $2,870.00
Sale
Buy 2.0CT oval three stone lab grown diamond engagement ring online
Oval three stone engagement ring close-up showing F/VS1 diamond clarity
2.0CT Oval F/VS1 Halo Lab Grown Diamond Three Stone Engagement Ring
from $2,052.00 Regular price $2,610.00
Sale
Shop radiant three stone lab grown diamond engagement ring
Radiant three stone engagement ring close-up highlighting diamond sparkle
2.50CT Radiant Yellow VS2 Lab Grown Diamond Three Stone Engagement Ring
from $2,343.00 Regular price $2,955.00
Sale
2.50CT marquise cut three stone engagement ring available to buy now
Detailed close-up of marquise three stone diamond engagement ring
3.0CT Marquise Cut E/VS2 Lab Grown Diamond Three Stone Engagement Ring
from $1,847.00 Regular price $2,427.00
Sale
1.50CT oval cut three stone engagement ring available to buy now
Lifestyle shot of oval three stone diamond ring on hand
2.0CT Oval Cut Three Stone E/VS1 Lab Grown Diamond Engagement Ring
from $1,870.00 Regular price $2,465.00
Sale
3.0CT emerald cut three stone engagement ring available to buy now
Unboxing view of emerald cut three stone diamond engagement ring
3.0CT Emerald Cut F/VS1 Lab Grown Three Stone Diamond Engagement Ring
from $1,908.00 Regular price $2,488.00
Sale
Buy 2.50CT emerald three stone lab grown diamond engagement ring online
Emerald three stone diamond ring presented in signature gift packaging
2.50CT Emerald Cut E/VS1 Lab Grown Three Stone Diamond Engagement Ring
from $2,165.00 Regular price $2,817.00
Recently viewed

Lab-Grown Diamond Engagement Rings

Frequently Asked Questions

Yes. Lab-grown diamonds have the same physical, chemical, and optical properties as mined diamonds and are considered real diamonds. Learn more in our detailed comparison of lab-grown vs natural diamonds.

Absolutely. Lab-grown diamonds display the same brilliance, fire, and sparkle as natural diamonds.

Yes. They offer excellent durability, beauty, and value, making them one of the most popular choices for modern engagement rings.

Before purchasing your ring, use our Ring Size Guide or read our article on how to find your ring size at home for accurate sizing tips.

Absolutely. Lab grown diamonds are just as durable as natural diamonds and rank 10 on the Mohs hardness scale. With proper care, they are designed to withstand daily wear and maintain their brilliance for years to come.