IGI/GIA Certified Lab-Grown Diamonds

Free insured FedEx Next-Day shipping on every order

Produced in 62 West 47th Street in NYC's Diamond District.

Custom Designs built around your budget

Round Cut Engagement Rings

The most brilliant of all diamond cuts. Our round-cut engagement rings center a full-carat, IGI-certified lab grown diamond, engineered for maximum sparkle and set to flatter every hand. Choose solitaire, halo or pavé in 14K white, yellow or rose gold — made to order and shipped fully insured.

CHOOSE YOUR ENGAGEMENT RING DESIGN & SHAPE

CLASSIC SOLITAIRE

CLASSIC SOLITAIRE

PAVE SIDE

PAVE SIDE

HALO & PAVE

HALO & PAVE

THREE-STONE

THREE-STONE

BRIDAL SETS

BRIDAL SETS

WEDDING BANDS

WEDDING BANDS

STATEMENT

STATEMENT

ROUND CUT

ROUND CUT

OVAL CUT

OVAL CUT

PEAR CUT

PEAR CUT

MARQUISE CUT

MARQUISE CUT

EMERALD CUT

EMERALD CUT

RADIANT CUT

RADIANT CUT

CUSHION CUT

CUSHION CUT

PRINCESS CUT

PRINCESS CUT

ASSCHER CUT

ASSCHER CUT

HEART CUT

HEART CUT

Compare (0/5)

15 products

Fancy Blue Round Cut 4-Prong Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Fancy Blue Round Cut 4-Prong Solitaire Lab Grown Diamond Engagement Ring

From $3,021
From $3,021 $3,555
Market Average $5,438
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Fancy Yellow Round Cut 4-Prong Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Fancy Yellow Round Cut 4-Prong Solitaire Lab Grown Diamond Engagement Ring

From $4,233
From $4,233 $4,980
Market Average $7,680
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Fancy Pink Round Cut 4-Prong Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Fancy Pink Round Cut 4-Prong Solitaire Lab Grown Diamond Engagement Ring

From $3,204
From $3,204 $3,770
Market Average $5,730
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
3.50 ctw Round Pave Rope Lab Grown Diamond Engagement Ring

Engagement Ring

3.50 ctw Round Pave Rope Lab Grown Diamond Engagement Ring

$3,128
$3,128 $3,680
Market Average $5,520
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Bow Tie Lab Diamonds
Didn't find your design?
3.00 ctw Round & Marquise Three-Stone Lab Grown Diamond Engagement Ring

Engagement Ring

3.00 ctw Round & Marquise Three-Stone Lab Grown Diamond Engagement Ring

$3,616
$3,616 $4,255
Market Average $6,383
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
2.35 ctw Round Twisted Vine Pave Lab Grown Diamond Engagement Ring

Engagement Ring

2.35 ctw Round Twisted Vine Pave Lab Grown Diamond Engagement Ring

$2,443
$2,443 $2,875
Market Average $4,313
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
3.50 ctw Round Pave Lab Grown Diamond Bridal Set

Engagement Ring

3.50 ctw Round Pave Lab Grown Diamond Bridal Set

$4,398
$4,398 $5,175
Market Average $7,763
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
4.00 ctw Round Scalloped Halo Pave Lab Grown Diamond Bridal Set

Engagement Ring

4.00 ctw Round Scalloped Halo Pave Lab Grown Diamond Bridal Set

$4,692
$4,692 $5,520
Market Average $8,280
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
3.20 ctw Round Halo Pave Lab Grown Diamond Bridal Set

Engagement Ring

3.20 ctw Round Halo Pave Lab Grown Diamond Bridal Set

$4,398
$4,398 $5,175
Market Average $7,763
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
1.60 ctw Round Three-Stone Lab Grown Diamond Engagement Ring

Engagement Ring

1.60 ctw Round Three-Stone Lab Grown Diamond Engagement Ring

$1,955
$1,955 $2,300
Market Average $3,450
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
2.50 ctw Round Halo Pave Lab Grown Diamond Engagement Ring

Engagement Ring

2.50 ctw Round Halo Pave Lab Grown Diamond Engagement Ring

$2,932
$2,932 $3,450
Market Average $5,175
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
1.65 ctw Round Three-Stone Lab Grown Diamond Engagement Ring

Engagement Ring

1.65 ctw Round Three-Stone Lab Grown Diamond Engagement Ring

$1,759
$1,759 $2,070
Market Average $3,105
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Round Cut Solitaire Hidden Halo Lab Grown Diamond Engagement Ring

Engagement Ring

Round Cut Solitaire Hidden Halo Lab Grown Diamond Engagement Ring

From $2,639
From $2,639 $3,105
Market Average $5,175
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Round Cut 6-Prong Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Round Cut 6-Prong Solitaire Lab Grown Diamond Engagement Ring

From $2,541
From $2,541 $2,990
Market Average $4,830
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Round Cut 4-Prong Solitaire Lab Grown Diamond Engagement Ring

Engagement Ring

Round Cut 4-Prong Solitaire Lab Grown Diamond Engagement Ring

From $2,541
From $2,541 $2,990
Market Average $4,830
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum