What are lab-grown diamonds?

Lab-grown diamonds are real diamonds created in a laboratory with the same physical, chemical, and optical properties as natural diamonds.

Are lab-grown diamonds real diamonds?

Yes, lab-grown diamonds are 100% real diamonds and not imitations like cubic zirconia or moissanite.

Are lab-grown diamonds certified?

Yes, lab-grown diamonds are certified by leading gemological institutes such as IGI and GIA, ensuring quality and authenticity.

Are lab-grown diamonds cheaper than natural diamonds?

Yes, lab-grown diamonds typically cost 60 to 90 percent less than natural diamonds while offering the same brilliance and durability.

Can lab-grown diamonds pass a diamond tester?

Yes, lab-grown diamonds pass standard diamond testers because they have the same composition as natural diamonds.

Lab Diamond Three Stone Ring

Symbolize your journey—past, present, and future—with our captivating collection of Lab Diamond Three Stone Rings. This iconic setting features a striking center stone flanked by two equally brilliant companion diamonds, maximizing overall sparkle and visual impact.

Each ring showcases premium lab-created diamonds, offering the identical fire and quality of mined stones with the added benefit of ethical and sustainable sourcing. The three-stone design is a timeless choice for engagements and anniversaries, promising enduring elegance. Find a brilliant and meaningful three-stone diamond ring that perfectly represents your enduring love story. Shop the collection and celebrate your forever.

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Lab Grown

Marquise Cut Lab Diamond Ring with Baguette Side Stones

$1,282

$1,282 ~~$1,513~~

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Lab Grown

Asscher Cut Three Stone Lab Diamond Engagement Ring

$2,374

$2,374 ~~$2,801~~

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Lab Grown

Fancy Vivid Yellow Cushion Lab Diamond With Cadillac Sidestone Ring

$1,821

$1,821 ~~$2,149~~

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Lab Grown

Oval, Pear And Cushion Cut Lab Diamond Engagement Ring

$2,919

$2,919 ~~$3,444~~

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Lab Grown

Cushion Cut Three Stone Lab Diamond Ring With Trillion SidesStone

$1,155

$1,155 ~~$1,363~~

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Lab Grown

Emerald Cut Three Stone Lab Diamond Ring with Baguette Side Stones

$1,528

$1,528 ~~$1,804~~

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Lab Grown

Round Brilliant Cut Three Stone Lab Diamond Engagement Ring

$1,185

$1,185 ~~$1,398~~

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Lab Grown

Princess Cut Three Stone Lab Diamond Engagement Ring

$881

$881 ~~$1,040~~

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Lab Grown

Pear Cut Three Stone Lab Diamond Ring with Marquise Side Stones

$948

$948 ~~$1,119~~

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Lab Grown

Oval Cut Three Stone Lab Diamond Split Shank Engagement Ring

$1,061

$1,061 ~~$1,252~~

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Lab Grown

Emerald Cut Lab Diamond Ring with Trillion Side Stones

$1,245

$1,245 ~~$386~~

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Lab Grown

Oval Cut Lab Diamond Ring with Round Side Stones

$1,141

$1,141 ~~$1,346~~

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Lab Grown

Three Stone Cushion Cut Lab Diamond Wedding Bridal Ring

$1,245

$1,245 ~~$1,469~~

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Lab Grown

Radiant Cut Lab Diamond Ring with Baguette Side Stones

$1,323

$1,323 ~~$1,561~~

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Lab Grown

Round Brilliant Cut Three Stone Lab Diamond Engagement Ring

$958

$958 ~~$1,131~~

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Lab Grown

Cushion Cut Lab Diamond Three Stone Engagement Ring with Baguette Accents

$889

$889 ~~$1,049~~

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Lab Grown

Emerald Cut Lab Diamond Ring with Oval Side Stones & Pave Band

$1,358

$1,358 ~~$1,602~~

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Lab Grown

Mixed Cut Halo Lab Diamond Open Bypass Wedding Ring

$1,783

$1,783 ~~$2,104~~

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Lab Grown

Round Brilliant Lab Diamond Three Stone Ring For Women

$482

$482 ~~$569~~

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Lab Grown

Round Brilliant Lab Diamond Three Stone Promise Rings

$1,545

$1,545 ~~$1,823~~

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Lab Grown

Marquise Cut Lab Diamond Ring with Trillion Sides

$844

$844 ~~$996~~

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Lab Grown

Radiant Cut Lab Diamond Engagement Ring with Trapezoid Diamonds

$2,096

$2,096 ~~$2,473~~

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Lab Grown

Oval Cut Three Stone Halo Diamond Lab Diamond Engagement Ring

$1,611

$1,611 ~~$1,901~~

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Lab Grown

Lab Diamond Heart Cut Twisted Pave Band Engagement Ring

$1,018

$1,018 ~~$1,201~~

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Lab Grown

Round Lab Diamond Engagement Ring With Trillion Side Stone

$1,097

$1,097 ~~$1,295~~

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Lab Grown

Cushion Three Stone Lab Diamond Ring With Tapered Side Stone

$1,236

$1,236 ~~$1,459~~

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Lab Grown

Marquise Engagement Three Stone Ring with Lab Diamond Emerald Side Stone

$844

$844 ~~$996~~

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Lab Grown

Emerald Halo Lab Diamond Split Shank Wedding Bridal Ring

$1,715

$1,715 ~~$2,024~~

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Lab Grown

Round Three Stone Engagement Lab Diamond Cathedral Ring

$1,167

$1,167 ~~$1,377~~

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Lab Grown

Princess Cut Engagement Twisted Band Lab Diamond Ring

$1,339

$1,339 ~~$1,579~~

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Lab Grown

Princess Three Stone Lab Diamond Filigree Cathedral Ring

$923

$923 ~~$1,090~~

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Lab Grown

Oval Cut Three Stone Lab Diamond Ring With Pear Side Stones

$1,349

$1,349 ~~$1,592~~

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Lab Grown

Radiant Lab Diamond Three Stone Ring With Kite Side Stones

$1,527

$1,527 ~~$1,801~~

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Lab Grown

Romantic Heart Shaped Lab Diamond Ring With Pear Side Stones

$1,051

$1,051 ~~$1,240~~

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Lab Grown

Cushion Lab Diamond Engagement Ring With Baguette Side Stone

$1,310

$1,310 ~~$1,546~~

Save 15%

Lab Grown

Exclusive Three Stone Oval Lab Diamond Ring

$1,018

$1,018 ~~$1,201~~

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Lab grown

Classic Emerald With Round Side Lab Diamond Ring

$1,018

$1,018 ~~$1,201~~

Save 15%

Lab Grown

Three Stone Round Cut Lab Diamond Twisted Band Ring

$846

$846 ~~$998~~

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Lab Grown

Elegant Lab Diamond Marquise Wedding Cut Ring For Women

$1,191

$1,191 ~~$1,406~~

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Lab Grown

Oval Lab Diamond With Round Accents Women Ring

$1,201

$1,201 ~~$1,418~~

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Lab Grown

Vintage Inspired Pear Cut Three Stone Lab Diamond Ring

$1,026

$1,026 ~~$1,210~~

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Lab Grown

Pear Cut Halo Set Art Deco Wedding Bridal Lab Diamond Ring

$1,677

$1,677 ~~$1,979~~

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Lab Grown

Round Three Stone Filigree Lab Diamond Ring For Her

$1,038

$1,038 ~~$1,225~~

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Lab Grown

Vintage Engraved Oval Cut Lab Diamond Ring with Round Side Stones

$1,106

$1,106 ~~$1,305~~

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Lab Grown

Ascher Lab Diamond Three Stone Ring With Princess Cut Side Stones

$1,191

$1,191 ~~$1,406~~

Save 15%

Lab Grown

Cushion Pave Band Lab Diamond Engagement Ring

$1,341

$1,341 ~~$1,582~~

Save 15%

Lab Grown

Cushion Cut Three Stone Lab Diamond Wedding Bridal Ring

$1,106

$1,106 ~~$1,305~~

Save 15%

Lab Grown

lab Diamond Oval Cut Engagement Ring With Baguette Side Stone

$1,061

$1,061 ~~$1,252~~

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Lab Grown

Lab Diamond Cushion Three Stone Wedding Ring For Women

$879

$879 ~~$1,037~~

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Lab Grown

Sparkling Heart Three Stone Lab Diamond Ring

$1,501

$1,501 ~~$1,771~~

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Lab Grown

Oval Lab Diamond Ring With Pear Cut Side Diamonds

$1,670

$1,670 ~~$1,970~~

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Lab Grown

Emerald With Tapered Baguette Side Stones Lab Diamond Ring

$1,804

$1,804 ~~$2,128~~

Save 15%

Lab Grown

Cushion Cut Lab Diamond Minimalist Ring

$1,663

$1,663 ~~$1,962~~

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Lab Grown

Round Contemporary Lab Diamond Bypass Ring

$886

$886 ~~$1,045~~

Save 15%

Lab Grown

Princess Cut Lab Diamond Twisted Band Ring

$1,909

$1,909 ~~$2,252~~

Save 15%

Lab Grown

Radiant Three Stone Split Shank Lab Diamond Ring

$2,303

$2,303 ~~$2,717~~

Save 15%

Lab Grown

Round Three Stone Lab Diamond Minimalist Ring

$1,140

$1,140 ~~$1,346~~

Save 15%

Lab Grown

Lab Oval Diamond Engagement Ring With Pear Side Stone

$1,892

$1,892 ~~$2,232~~

Save 15%

Lab Grown

Classic Oval Three Stone Lab Diamond Ring With Pear Side Stone

$1,804

$1,804 ~~$2,128~~

Save 15%

Lab Grown

Lab Diamond Minimalist Wedding Band Anniversary Ring

$780

$780 ~~$920~~

Save 15%

Lab Grown

Wedding Band With Moval Center Lab Diamond

$615

$615 ~~$725~~

Save 15%

Lab Grown

Contemporary Three Stone Pear Lab Diamond Ring

$1,541

$1,541 ~~$1,818~~

Save 15%

Lab Grown

Marquise Lab Diamond Three Stone Engagement Ring

$1,284

$1,284 ~~$1,515~~

Save 15%

Lab Grown

Pear And Double Marquise Lab Diamond Band Ring

$1,280

$1,280 ~~$1,510~~

Save 15%

Lab Grown

Clover Ring with Brilliant Round Lab Diamond Trio

$492

$492 ~~$581~~

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Lab Grown

Heart Ring With Triple Round Lab Diamond Accent

$492

$492 ~~$581~~

Save 15%

Lab Grown

Three Round Lab Diamond Minimalist Band

$1,402

$1,402 ~~$1,655~~

Save 15%

Lab Grown

Round Lab Diamond Ring With Pear Side Accents

$1,408

$1,408 ~~$1,662~~

Save 15%

Lab Grown

Three Stone Filigree Lab Diamond Ring With Trillion Side Stone

$1,211

$1,211 ~~$1,430~~

Save 15%

Lab Grown

Oval Lab Diamond Filigree Ring With Pear Accents

$1,211

$1,211 ~~$1,430~~

Save 15%

Lab Grown

Oval Cut Three Stone Lab Diamond Engagement Ring

$1,355

$1,355 ~~$1,599~~

Save 15%

Lab Grown

Dutch Marquise Lab Diamond Engagement Ring

$1,185

$1,185 ~~$1,399~~

Save 15%

Lab Grown

Oval Lab Diamond Three Stone Ring with Pear Side Diamonds

$875

$875 ~~$1,032~~

Save 15%

Lab Grown

Emerald Cut Lab Diamond Three Stone Engagement Ring

$879

$879 ~~$1,037~~

Save 15%

Lab Grown

Three Stone Round Lab Diamond Engagement Ring

$1,171

$1,171 ~~$1,382~~

Save 15%

Lab Grown

Cushion Cut Three Stone Lab Diamond Engagement Ring

$1,446

$1,446 ~~$1,706~~

Save 15%

Lab Grown

Fancy Yellow Cushion Lab Diamond With Side Baguette Diamond Ring

$799

$799 ~~$943~~

Save 15%

Lab Grown

Oval Lab Diamond Bezel Set Ring With Half Moon Side Stone

$2,070

$2,070 ~~$2,442~~

Save 15%

Lab Grown

Cushion Rose Cut Vintage Three Stone Bezel Lab Diamond Engagement Ring

$754

$754 ~~$890~~

Save 15%

Lab Grown

Oval Three Stone Lab Diamond Ring With Oval Side Stones

$1,418

$1,418 ~~$1,674~~

Save 15%

Lab Grown

Emerald Cut Lab Diamond Three Stone Ring With Wide Band

$1,292

$1,292 ~~$1,525~~

Save 15%

Lab Grown

Antique Cut Lab Diamond Geometric Ring With Kite Side Stones

$1,229

$1,229 ~~$1,450~~

Save 15%

Lab Grown

Baguette Lab Diamond Bridal Ring with Emerald Side Stones

$1,212

$1,212 ~~$1,431~~

Save 15%

Lab Grown

Oval Lab Split Shank Three Stone Engagement Ring

$1,184

$1,184 ~~$1,397~~

Save 15%

Lab Grown

Emerald Lab Diamond Three Stone Wedding Ring

$1,832

$1,832 ~~$2,162~~

Save 15%

Lab Grown

Minimalist Round Trio Diamond Cluster Lab Diamond Ring

$358

$358 ~~$423~~

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Lab Grown

Swirl Lab Diamond Cluster Minimalist Ring For Women

$358

$358 ~~$423~~

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Lab Grown

Radiant Lab Diamond Anniversary Ring With Pave Band

$1,392

$1,392 ~~$1,643~~

Save 15%

Lab Grown

Three Stone Lab Diamond Heart Ring With Tapered Side Stone

$1,036

$1,036 ~~$1,223~~

Save 15%

Lab Grown

Pear Cut Lab Diamond Three Stone Anniversary Ring

$1,061

$1,061 ~~$1,252~~

Save 15%

Lab Grown

Marquise Lab Diamond Wedding Ring With Baguettes

$1,061

$1,061 ~~$1,252~~

Save 15%

Lab Grown

Heart Lab Diamond Promise Ring For Women

$1,048

$1,048 ~~$1,236~~

Save 15%

Lab Grown

Emerald Cut Lab Diamond Three Stone Wedding Ring

$1,280

$1,280 ~~$1,510~~

Save 15%

Lab Grown

Three Stone Round Lab Diamond Ring With Trillion Side Stone

$1,067

$1,067 ~~$1,259~~

Save 15%

Lab Grown

Lab Diamond Engagement Ring With Princess And Trillion Side Stone

$1,065

$1,065 ~~$1,257~~

Save 15%

Lab Grown

Pear Lab Diamond Three Stone Ring With Side Trillions

$1,069

$1,069 ~~$1,261~~

Save 15%

Lab Grown

Oval Cut Lab Diamond Three Stone Wedding Ring For Women

$1,485

$1,485 ~~$1,752~~

Save 15%

Lab Grown

Engagement lab Diamond Ring With Side stone Marquise And Trillion

$1,278

$1,278 ~~$1,508~~

Save 15%

Lab Grown

Emerald Lab Diamond Three Stone Ring For Women

$1,270

$1,270 ~~$1,499~~

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