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
Shop oval three stone lab grown diamond engagement ring
Oval cut engagement ring side view showing band detail
1.0CT Oval Three Stones Lab Grown E/VS2 Diamond Engagement Ring
from $2,250.00 Regular price $2,990.00
Sale
Shop emerald three stone lab grown diamond engagement ring
Emerald cut diamond ring worn on hand
5.0CT Emerald Cut Three Stone CVD E/VS2 Diamond Engagement Ring
from $2,725.00 Regular price $3,581.00
Sale
Shop radiant three stone lab grown diamond engagement ring
IGI certified radiant cut diamond in three stone engagement ring setting
1.0CT Radiant Three Stone E/VS2 Lab Grown Diamond Engagement Ring
from $1,726.00 Regular price $2,329.00
Sale
4.0CT radiant cut three stone engagement ring available to buy now
Radiant three stone ring set with an IGI graded diamond
4.0CT Radiant Three Stone Lab Grown F/VS1 Diamond Engagement Ring
from $2,725.00 Regular price $3,424.00
Sale
Discover oval three stone lab grown diamond engagement ring online
Profile view of oval cut three stone engagement ring band
3.0CT Oval Three Stones Lab Grown F/VS1 Diamond Engagement Ring
from $2,271.00 Regular price $3,038.00
Sale
2.0CT oval three stone lab grown diamond engagement ring for sale
Side angle of oval three stone diamond engagement ring
2.0CT Oval Three Stones Lab Grown F/VS1 Diamond Engagement Ring
from $1,802.00 Regular price $2,253.00
Sale
Discover oval three stone lab grown diamond engagement ring online
Profile view of oval cut three stone engagement ring band
4.0CT Oval Three Stones Lab Grown E/VS1 Diamond Engagement Ring
from $2,286.00 Regular price $3,035.00
Sale
1.50CT oval cut three stone engagement ring available to buy now
Lifestyle shot of oval three stone diamond ring on hand
1.50CT Oval E/VS2 Three Stones Lab Grown Diamond Engagement Ring
from $2,340.00 Regular price $2,990.00
Sale
Discover oval three stone lab grown diamond engagement ring online
Certified oval cut diamond featured in three stone engagement ring
1.50CT Oval E/VVS1 Three Stones Lab Grown Diamond Engagement Ring
from $2,120.00 Regular price $2,780.00
Sale
2.0CT round cut three stone engagement ring available to buy now
Round three stone engagement ring finished in polished solid gold
2.0CT Round Three Stones E/VS1 Lab Grown Diamond Engagement Ring
from $2,190.00 Regular price $2,890.00
Sale
1.0CT emerald three stone lab grown diamond engagement ring for sale
Side angle of emerald three stone diamond engagement ring
1.0CT Emerald Cut Three Stone Lab Grown Diamond Engagement Ring
from $1,639.00 Regular price $2,078.00
Sale
Buy 2.6CT cushion three stone lab grown diamond engagement ring online
Premium cushion cut three stone engagement ring crafted in solid gold
2.60CT Cushion G/VS2 Lab Grown Diamond Three Stones Engagement Ring
from $2,299.00 Regular price $3,012.00
Sale
1.50 - 3.50 CT Radiant Cut Lab Grown Diamond Three Stone Engagement Ring - Doozy Diamonds
1.50 - 3.50 CT Radiant Cut Lab Grown Diamond Three Stone Engagement Ring - Doozy Diamonds
1.50CT Radiant Cut Lab Grown Diamond Three Stone Engagement Ring
from $2,013.00 Regular price $2,601.00
Sale
3.0CT emerald three stone lab grown diamond engagement ring for sale
Emerald three stone lab grown diamond ring fitted on finger
1.0-3.0CT Emerald Cut Lab Grown Diamond Three Stone Engagement Ring
from $2,422.00 Regular price $3,082.00
Sale
Discover marquise three stone lab grown diamond engagement ring online
Profile view of marquise cut three stone engagement ring band
2.0CT Marquise Cut Lab Grown Diamond Three Stone Engagement Ring
from $2,271.00 Regular price $2,844.00
Sale
Shop emerald three stone lab grown diamond engagement ring
IGI certified emerald cut diamond in three stone engagement ring setting
3.0CT Emerald Cut Lab Grown Diamond Three Stone Engagement Ring
from $1,775.00 Regular price $2,393.00
Sale
Buy 4.0CT marquise three stone lab grown diamond engagement ring online
Shop marquise cut three stone lab grown diamond engagement ring online
2.0CT Marquise Cut Lab Grown Diamond Three Stone Engagement Ring
from $1,641.00 Regular price $2,171.00
Sale
1.50 - 3.50 CT Radiant Cut Lab Grown Diamond Three Stone Engagement Ring - Doozy Diamonds
1.50 - 3.50 CT Radiant Cut Lab Grown Diamond Three Stone Engagement Ring - Doozy Diamonds
3.50CT Radiant Cut E/VVS1 Lab Grown Diamond Three Stone Engagement Ring
from $2,415.00 Regular price $3,210.00
Sale
Buy 3.50CT cushion three stone lab grown diamond engagement ring online
Shop cushion cut three stone lab grown diamond engagement ring online
2.0CT Cushion Cut E/VVS2 Lab Grown Diamond Three Stone Engagement Ring
from $1,881.00 Regular price $2,410.00
Sale
Buy 2.50CT oval three stone lab grown diamond engagement ring online
Oval cut three stone engagement ring with IGI certified center diamond
2.50CT Oval F/VS1 Lab Grown Diamond Three Stones Engagement Ring
from $1,782.00 Regular price $2,306.00
Sale
1.50CT oval cut three stone engagement ring available to buy now
Oval three stone engagement ring finished in polished solid gold
1.50CT Oval F/VS1 Lab Grown Diamond Three Stone Engagement Ring
from $1,544.00 Regular price $2,030.00
Sale
Discover round three stone lab grown diamond engagement ring online
Macro shot of round cut diamond facets in three stone ring setting
2.50CT Round F/VS1 Three Stone Lab Grown Diamond Engagement Ring
from $2,090.00 Regular price $2,780.00
Sale
Buy 1.70CT emerald three stone lab grown diamond engagement ring online
Emerald cut three stone engagement ring with IGI certified center diamond
1.70CT Emerald Cut Three Stone F/VS1 Lab Grown Diamond Engagement Ring
from $1,749.00 Regular price $2,343.00
Sale
2.61CT oval three stone lab grown diamond engagement ring for sale
Oval three stone diamond ring displayed on jewelry stand
2.60CT Oval G/VS1 Three Stone Lab Grown Diamond Engagement Ring
from $2,119.00 Regular price $2,654.00
Sale
1.68CT oval three stone lab grown diamond engagement ring for sale
Close-up of oval cut center diamond in three stone engagement ring
1.50CT Oval Three Stone F/VS2 Lab Grown Diamond Engagement Ring
from $2,805.00 Regular price $3,787.00
Sale
marquise engagement setting, side stone setting, side stone engagement setting, cathedral three stone setting, classic three stone setting, modern three stone setting, minimalist three stone setting
prong three stone setting, claw prong three stone setting, shared prong three stone setting, basket three stone setting, elevated three stone setting, low profile three stone setting,
1.50CT Marquise Cut Lab Grown Diamond Three Stone Engagement Ring
from $1,518.00 Regular price $1,994.00
Sale
pave engagement setting, side stone pave setting, pavé band setting, pavé shank setting, micro pave setting, french pave setting, u cut pave setting, bead set pave setting, bright cut pave setting
basket three stone setting, cathedral three stone setting, elevated three stone setting, low profile three stone setting, high profile three stone setting, secure three stone setting,
3.50CT Cushion Cut Lab Grown Diamond Three Stone & Pave Engagement Ring
from $2,184.00 Regular price $2,781.00
Sale
high basket setting, sleek basket setting, refined basket setting, secure basket mounting, elegant row setting, diamond trio setting, linear three stone setting, straight line setting, multi stone linear
minimal row setting, clean row mounting, contemporary row mounting, fine jewelry mounting, designer three stone setting, high end setting, premium stone setting, secure diamond mounting, polished prong mounting, refined engagement mounting, modern engagement mounting, classic engagement mounting, architectural mounting, elegant mounting style,
2.0CT Round Cut Lab Grown Diamond Three Stone Engagement Ring
from $1,877.00 Regular price $2,478.00
Sale
round three stone setting, round engagement setting, side stone setting, side stone engagement setting, cathedral three stone setting, classic three stone setting, modern three stone setting,
claw prong three stone setting, shared prong three stone setting, basket three stone setting, elevated three stone setting, low profile three stone setting, high profile three stone setting
1.80CT Round Cut Lab Grown Three Stone Engagement Ring
from $1,849.00 Regular price $2,488.00
Sale
round three stone setting, round engagement setting, side stone setting, side stone engagement setting, cathedral three stone setting, classic three stone setting, modern three stone setting,
claw prong three stone setting, shared prong three stone setting, basket three stone setting, elevated three stone setting, low profile three stone setting, high profile three stone setting
1.80CT Round Cut F/VS2 Lab Grown Three Stone Engagement Ring
from $2,044.00 Regular price $2,609.00
Sale
high basket setting, sleek basket setting, refined basket setting, secure basket mounting, elegant row setting, diamond trio setting, linear three stone setting, straight line setting, multi stone linear
minimal row setting, clean row mounting, contemporary row mounting, fine jewelry mounting, designer three stone setting, high end setting, premium stone setting, secure diamond mounting, polished prong mounting, refined engagement mounting, modern engagement mounting, classic engagement mounting, architectural mounting, elegant mounting style,
2.0CT Round Cut E/VVS2 Lab Grown Diamond Three Stone Engagement Ring
from $2,059.00 Regular price $2,724.00
Sale
pave engagement setting, side stone pave setting, pavé band setting, pavé shank setting, micro pave setting, french pave setting, u cut pave setting, bead set pave setting, bright cut pave setting
basket three stone setting, cathedral three stone setting, elevated three stone setting, low profile three stone setting, high profile three stone setting, secure three stone setting,
2.65CT Cushion Cut Lab Grown Diamond Three Stone & Pave Engagement Ring
from $2,059.00 Regular price $2,629.00
Sale
marquise engagement setting, side stone setting, side stone engagement setting, cathedral three stone setting, classic three stone setting, modern three stone setting, minimalist three stone setting
prong three stone setting, claw prong three stone setting, shared prong three stone setting, basket three stone setting, elevated three stone setting, low profile three stone setting,
3.50CT Marquise Cut F/VS2 Lab Grown Diamond Three Stone Engagement Ring
from $2,082.00 Regular price $2,678.00
Sale
Buy 2.0CT oval three stone lab grown diamond engagement ring online
Premium oval cut three stone engagement ring crafted in solid gold
2.0CT Oval Cut Lab Grown Diamond Three Stone Engagement Ring
from $2,086.00 Regular price $2,628.00
Sale
Buy 2.50CT radiant three stone lab grown diamond engagement ring online
Radiant cut three stone engagement ring with IGI certified center diamond
2.50CT Radiant G/VS1 Three Stone Lab Grown Diamond Engagement Ring
from $1,726.00 Regular price $2,193.00
Sale
Discover round three stone lab grown diamond engagement ring online
Certified round cut diamond featured in three stone engagement ring
1.50CT Round G/VS1 Diamond Lab Grown Three Stone Engagement Ring
from $1,693.00 Regular price $2,161.00
Sale
Shop emerald three stone lab grown diamond engagement ring
Emerald cut engagement ring shown with authenticity certificate
0.50CT Emerald Cut F/VS2 Three Stone Lab Grown Diamond Engagement Ring
from $1,555.00 Regular price $1,985.00
Sale
6.0CT radiant cut three stone engagement ring available to buy now
Radiant three stone engagement ring with brilliant diamond sparkle
6.0CT Radiant E/VVS1 Three Stone Lab Grown Diamond Engagement Ring
from $2,340.00 Regular price $2,670.00
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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.