3.0 Carat Created Diamonds set in Platinum Pear Petite Solitaire (Main View)

Lab Diamond Engagement Rings

Ada Diamonds is the world’s leading luxury custom jeweler of lab diamonds. Every ring is made-to-order with only the best lab diamonds.

Shop By Shape

Round Petite Four Prong SolitaireSetting From $1,250

Round Classic Four Prong SolitaireSetting From $1,250

Round Trellis SolitaireSetting From $1,350

Round Cathedral SolitaireSetting From $1,350

Round Classic Six Prong SolitaireSetting From $1,450

Oval Petite Four Prong SolitaireSetting From $1,250

Oval Classic Four Prong SolitaireSetting From $1,250

Oval Trellis SolitaireSetting From $1,350

Oval Cathedral SolitaireSetting From $1,350

Oval Six Prong SolitaireSetting From $1,450

Oval East-West SolitaireSetting From $1,350

Emerald Petite Four Prong SolitaireSetting From $1,250

Emerald Classic Four Prong SolitaireSetting From $1,250

Emerald Trellis SolitaireSetting From $1,350

Emerald Cathedral SolitaireSetting From $1,350

Emerald East-West SolitaireSetting From $1,350

Radiant Petite Four Prong SolitaireSetting From $1,250

Radiant Classic Four Prong SolitaireSetting From $1,250

Radiant Trellis SolitaireSetting From $1,350

Radiant Cathedral SolitaireSetting From $1,350

Cushion Petite Four Prong SolitaireSetting From $1,250

Cushion Classic Four Prong SolitaireSetting From $1,250

Cushion Trellis SolitaireSetting From $1,350

Cushion Cathedral SolitaireSetting From $1,350

Pear Petite SolitaireSetting From $1,250

Pear Cathedral SolitaireSetting From $1,350

Asscher Petite Four Prong SolitaireSetting From $1,250

Asscher Classic Four Prong SolitaireSetting From $1,250

Asscher Trellis SolitaireSetting From $1,350

Asscher Cathedral SolitaireSetting From $1,350

Princess Petite Four Prong SolitaireSetting From $1,250

Princess Classic Four Prong SolitaireSetting From $1,250

Princess Trellis SolitaireSetting From $1,350

Princess Cathedral SolitaireSetting From $1,350

Open Tapered Cathedral SolitaireSetting From $1,350

Bezel SolitaireSetting From $1,450

Split Shank SolitaireSetting From $1,350

Twisting Band SolitaireSetting From $1,350

Floral Basket SolitaireSetting From $1,350

Toi et Moi RingSetting From $1,750

Custom SolitaireSetting From $1,350

Round Petite Four Prong Pavé SettingSetting From $2,450

Round Classic Four Prong Pavé SettingSetting From $2,450

Round Cathedral Pavé SettingSetting From $2,550

Round Six Prong Pavé SettingSetting From $2,650

Diamond Collar Pavé SettingSetting From $2,950

Round Trellis Six Prong Pavé SettingSetting From $2,650

Oval Petite Four Prong Pavé SettingSetting From $2,450

Oval Classic Four Prong Pavé SettingSetting From $2,450

Oval Cathedral Pavé SettingSetting From $2,550

Emerald Petite Four Prong Pavé SettingSetting From $2,450

Emerald Cathedral Pavé SettingSetting From $2,550

Emerald Classic Four Prong Pavé SettingSetting From $2,450

Radiant Petite Four Prong Pavé SettingSetting From $2,450

Radiant Classic Four Prong Pavé SettingSetting From $2,450

Radiant Cathedral Pavé SettingSetting From $2,550

Cushion Petite Four Prong Pavé SettingSetting From $2,450

Cushion Classic Four Prong Pavé SettingSetting From $2,450

Cushion Cathedral Pavé SettingSetting From $2,550

Pear Petite Pavé SettingSetting From $2,450

Pear Cathedral Pavé SettingSetting From $2,550

Princess Petite Four Prong Pavé SettingSetting From $2,450

Princess Classic Four Prong Pavé SettingSetting From $2,450

Princess Cathedral Pavé SettingSetting From $2,550

Asscher Petite Four Prong Pavé SettingSetting From $2,450

Asscher Classic Four Prong Pavé SettingSetting From $2,450

Asscher Cathedral Pavé SettingSetting From $2,550

Three Sided Pavé SettingSetting From $2,950

Channel SettingSetting From $2,450

Infinity Twist SettingSetting From $2,700

Trellis Split Shank SettingSetting From $2,650

Custom Diamond Band SettingSetting From $2,000

Round Single Halo SettingSetting From $2,250

Round Halo Pavé SettingSetting From $3,250

Oval Single Halo SettingSetting From $2,250

Oval Halo Pavé SettingSetting From $3,250

Emerald Single Halo SettingSetting From $2,250

Emerald Halo Pavé SettingSetting From $3,250

Radiant Single Halo SettingSetting From $2,250

Radiant Halo Pavé SettingSetting From $3,250

Cushion Single Halo SettingSetting From $2,250

Cushion Halo Pavé SettingSetting From $3,250

Pear Single Halo SettingSetting From $2,250

Pear Halo Pavé SettingSetting From $3,250

Asscher Single Halo SettingSetting From $2,250

Asscher Halo Pavé SettingSetting From $3,250

Princess Single Halo SettingSetting From $2,250

Princess Halo Pavé SettingSetting From $3,250

Double Sided Halo SettingSetting From $3,650

Single Halo Split Shank SettingSetting From $3,150

Custom Halo SettingSetting From $2,250

Round Three Stone SettingSetting From $2,650

Round and Baguette SettingSetting From $2,450

Round and Trillion SettingSetting From $2,450

Round and Pear SettingSetting From $2,450

Round and Half Moon SettingSetting From $2,450

Round Three Stone Pavé SettingSetting From $3,300

Oval Three Stone SettingSetting From $2,650

Oval and Round SettingSetting From $2,650

Oval and Baguette SettingSetting From $2,450

Oval and Trapezoid SettingSetting From $2,450

Oval and Trillion SettingSetting From $2,450

Oval and Pear SettingSetting From $2,450

Oval and Half Moon SettingSetting From $2,450

Oval and Round Three Stone Pavé SettingSetting From $3,300

Emerald Three Stone SettingSetting From $2,650

Emerald and Baguette SettingSetting From $2,450

Emerald and Trapezoid SettingSetting From $2,450

Emerald and Trillion SettingSetting From $2,450

Emerald and Pear SettingSetting From $2,450

Emerald Three Stone Pavé SettingSetting From $3,300

Radiant Three Stone SettingSetting From $2,650

Radiant and Baguette SettingSetting From $2,450

Radiant and Trapezoid SettingSetting From $2,450

Radiant and Trillion SettingSetting From $2,450

Radiant and Pear SettingSetting From $2,450

Radiant and Half Moon SettingSetting From $2,450

Radiant Three Stone Pavé SettingSetting From $3,300

Cushion Three Stone SettingSetting From $2,750

Cushion and Baguette SettingSetting From $2,450

Cushion and Round SettingSetting From $2,650

Cushion and Trapezoid SettingSetting From $2,450

Cushion and Trillion SettingSetting From $2,450

Cushion and Pear SettingSetting From $2,450

Cushion and Half Moon SettingSetting From $2,450

Cushion Three Stone Pavé SettingSetting From $3,400

Pear Three Stone SettingSetting From $2,450

Pear and Baguette SettingSetting From $2,450

Pear and Trillion SettingSetting From $2,450

Pear and Half Moon SettingSetting From $2,650

Pear Three Stone Pavé SettingSetting From $3,100

Asscher Three Stone SettingSetting From $2,450

Asscher and Emerald SettingSetting From $2,650

Asscher and Baguette SettingSetting From $2,450

Asscher and Trapezoid SettingSetting From $2,450

Asscher and Trillion SettingSetting From $2,450

Asscher and Pear SettingSetting From $2,450

Asscher Three Stone Pavé SettingSetting From $3,300

Princess Three Stone SettingSetting From $2,450

Princess and Baguette SettingSetting From $2,450

Princess and Trapezoid SettingSetting From $2,450

Princess and Pear SettingSetting From $2,450

Princess and Trillion SettingSetting From $2,450

Princess and Half Moon SettingSetting From $2,450

Princess Three Stone Pavé SettingSetting From $3,300

Custom Three Stone SettingSetting From $2,500

A Few of Our Favorites

3.5 ct Created Diamonds set in Platinum Pear and Trillion Diamond Engagement Ring ()

Your Love is One-of-a-Kind Your Ring Should Be Too

Each engagement ring we sell is fully bespoke and made-to- order. No mass-produced settings, no compromises. See something you love, but want to make a modification? No problem! Consider these pieces inspiration to bring your dream ring to life.

lab diamond inspection

About Lab Diamonds

Learn how lab diamonds are grown, how they are priced compared to mined diamonds, and common misconceptions about this innovative product.

FREQUENTLY ASKED QUESTIONS LAB DIAMOND PRICING

Exceptional Quality 3.0 ctw Diamonds set in Yellow Gold Radiant Petite Four Prong Pavé Setting (Main View)

Looking to Upgrade?

Want to upgrade to a bigger, brighter diamond? Our clients are able to achieve a larger diamond over natural for the same price. Your journey begins with a consultation.

yellow gold wedding set featuring an oval diamond band and marquise wedding band

From “Will You?” to “I do!”

Ada Diamonds specializes in custom made-to-order wedding bands to match any engagement ring, as well as classic and contemporary metal bands.

SHOP WEDDING BANDS