Find Rings, Earrings, Bracelets, Pendants & Necklaces

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With dozens of options for color and shape, our Lightbox lab-grown diamond jewelry makes it easy to find the right style at the right price.

SHOP LIGHTBOX

Riviera Pavé Diamond Ring

in 14k White Gold (1/2 ct. tw.)

$1,590

Now: $1,272

Available in 4 metals

Diamond Tennis Bracelet

in 14k White Gold (3 ct. tw.)

$4,600

Now: $3,910

Available in 6 metals

Diamond Stud Earrings

in 14k White Gold (2 ct. tw.)

$8,950

Now: $7,160

Available in 2 metals

Luna Seven Stone Diamond Ring

in Platinum (1 1/2 ct. tw.)

$5,990

Now: $3,594

Available in 2 colors

Riviera Pavé Diamond Eternity Ring

in Platinum (1/2 ct. tw.)

$1,750

Now: $1,400

Available in 4 metals

French Pavé Diamond Ring

in Platinum (1/4 ct. tw.)

$1,690

Now: $1,352

Available in 4 metals

Riviera Pavé Diamond Ring

in Platinum (3/4 ct. tw.)

$2,990

Now: $2,392

Available in 4 metals

Floating Diamond Wedding Ring

in Platinum (1/2 ct. tw.)

$2,290

Now: $1,832

Available in 4 metals

Diamond Stud Earrings

in 14k White Gold (1/2 ct. tw.)

$725

Now: $580

Available in 4 metals

Riviera Pavé Diamond Ring

in 14k White Gold (1/6 ct. tw.)

$850

Now: $680

Available in 4 metals

Diamond Tennis Bracelet

in 14k White Gold (4 ct. tw.)

$6,100

Now: $5,185

Available in 5 metals

Blue Nile Favorite

Petite Twist Diamond Eternity Ring

in Platinum (1/5 ct. tw.)

$1,550

Now: $1,085

Available in 4 metals

Riviera Pavé Diamond Eternity Ring

in 14k White Gold (1/2 ct. tw.)

$1,250

Now: $1,000

Available in 4 metals

Luna Seven Stone Sapphire and Diamond Ring

in Platinum

$3,390

Now: $2,373

Available in 2 colors

Riviera Pavé Diamond Ring

in Platinum (1/2 ct. tw.)

$2,290

Now: $1,832

Available in 4 metals

Luna Seven Stone Diamond Ring

in Platinum (1 ct. tw.)

$3,590

Now: $2,513

Diamond Stud Earrings

in 14k White Gold (1 1/2 ct. tw.)

$4,350

Now: $3,480

Available in 3 metals

Riviera Pavé Sapphire and Diamond Eternity Ring

in Platinum (2.2mm)

$2,250

Now: $1,800

Floating Diamond Wedding Ring

in 14k White Gold (1/2 ct. tw.)

$1,890

Now: $1,512

Available in 4 metals

Luna Sapphire and Diamond Ring

Riviera Pavé Diamond Ring

in 14k White Gold (1/4 ct. tw.)

$1,190

Now: $952

Available in 4 metals

LIGHTBOX Lab-Grown Diamond Round Solitaire Pendant Necklace

in 14k White Gold (1 ct. tw.)

$1,150

Available in 3 colors

Riviera Pavé Diamond Eternity Ring

in Platinum (1 ct. tw.)

$3,350

Now: $2,680

Available in 3 metals

Petite Pavé Diamond Ring

in Platinum (1/3 ct. tw.)

$1,750

Now: $1,400

Available in 4 metals

Extraordinary Collection

Emerald Cut Diamond Eternity Ring

in Platinum (7.0 ct. tw.)

Starting at: $25,790

Now Starting at: $23,211

Petite Micropavé Diamond Ring

in 14k White Gold (1/10 ct. tw.)

$790

Now: $632

Available in 4 metals

Blue Nile Favorite

Petite Twist Diamond Eternity Ring

in 14k White Gold (1/5 ct. tw.)

Starting at: $1,090

Now Starting at: $763

Available in 4 metals

Riviera Pavé Sapphire and Diamond Ring

in Platinum (2.2mm)

$1,690

Now: $1,352

Available in 2 colors

Diamond Tennis Bracelet

in 14k White Gold (7 ct. tw.)

$10,995

Now: $9,345.75

Available in 6 metals

Diamond Tennis Bracelet

in 14k White Gold (1 ct. tw.)

$2,200

Now: $1,760

Available in 3 metals

Extraordinary Collection

Emerald Cut Diamond Eternity Ring

in Platinum (4.0 ct. tw.)

Starting at: $10,900

Now Starting at: $9,265

Diamond Tennis Bracelet

in 14k White Gold (2 ct. tw.)

$3,400

Now: $2,890

Available in 5 metals

Blue Nile Favorite

French Pavé Diamond Eternity Ring

in 14k White Gold (1 ct. tw.)

$2,490

Now: $1,992

Available in 4 metals

Premier Diamond Tennis Bracelet

in Platinum (8 ct. tw.)

$21,000

Now: $17,850

Available in 5 metals

Blue Nile Favorite

Riviera Pavé Diamond Ring

in Platinum (1/4 ct. tw.)

$1,690

Now: $1,352

Available in 4 metals

Premier Diamond Tennis Bracelet

in Platinum (4 ct. tw.)

$8,500

Now: $7,225

Available in 5 metals

Petite Micropavé Diamond Ring

in Platinum (1/10 ct. tw.)

$1,150

Now: $920

Available in 4 metals

Riviera Pavé Diamond Ring

in 14k White Gold (3/4 ct. tw.)

$2,090

Now: $1,672

Available in 4 metals

Blue Nile Favorite

Marquise & Round Diamond Cluster Wedding Ring

in 14k White Gold (2 ct. tw.)

$4,690

Now: $3,517.50

Floating Diamond Eternity Ring

in Platinum (1 1/2 ct. tw.)

$4,990

Now: $3,992

Available in 4 metals

NEW Floating Diamond Wedding Ring

in 14k White Gold (1 ct. tw.)

$2,990

Now: $2,392

Available in 4 metals

Riviera Pavé Sapphire and Diamond Ring

in 14k White Gold (1.5mm)

$890

Now: $712

Available in 3 colors

Available in 2 metals

Riviera Pavé Diamond Ring

in Platinum (1 ct. tw.)

$3,590

Now: $2,872

Available in 3 metals

Riviera Pavé Diamond Ring

in 14k White Gold (1 ct. tw.)

$2,490

Now: $1,992

Available in 3 metals

LIGHTBOX Lab-Grown Diamond Round Solitaire Martini Stud Earrings

in 14k White Gold (1 ct. tw.)

$1,100

Available in 3 colors

Riviera Pavé Diamond Ring

in Platinum (1/6 ct. tw.)

$1,150

Now: $920

Available in 4 metals

Sapphire and Diamond Graduated Curve Bracelet

in 14k White Gold

$990

Now: $792

Available in 3 colors

Royal Crown Diamond Ring

in Platinum (1/2 ct. tw.)

$2,290

Now: $1,832

Diamond Stud Earrings

in 14k White Gold (3/4 ct. tw.)

$1,375

Now: $1,100

Available in 3 metals

Diamond Tennis Bracelet

in 14k White Gold (5 ct. tw.)

$7,500

Now: $6,375

Available in 5 metals

NEW Selene 5 Stone Diamond Anniversary Ring

in Platinum (1 ct. tw.)

$3,990

Now: $2,793

NEW Selene 5 Stone Diamond Anniversary Ring

in Platinum (1 1/2 ct. tw.)

$7,850

Now: $5,495

Channel-Set Princess-Cut Diamond Ring

in Platinum (1 ct. tw.)

$3,490

Now: $2,443

Blue Nile Favorite

Riviera Pavé Sapphire Eternity Ring

in 18k White Gold (1.5mm)

$850

Now: $637.50

Available in 7 colors

Blue Nile Favorite

French Pavé Diamond Eternity Ring

in 14k Yellow Gold (1 ct. tw.)

$2,490

Now: $1,992

Available in 4 metals

Eternal Five Stone Diamond Ring

in Platinum (1 ct. tw.)

$3,990

Now: $3,192

Available in 2 metals

Jewelry

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Product selection may have changed due to availability

Jewelry

Items On Back Order

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