LAB Marquise Cut Engagement Rings – MrCarat

ENJOY $100 OFF ORDERS OVER $500 CODE: SPELL100

Free Worldwide Shipping Over $199

Start Your LAB Diamonds Shop SHOP NOW

Quick view

Save 25%

Solitaire Modern Minimalist Design Marquise Cut Lab Grown Diamond Standard Basket Knife Edge Shank Polished Engagement Rings #MCERL0010
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $623.34

Sale price From $623.34 Regular price ~~$831.12~~
Unit price per
Quick view

Save 30%

Vintage Design Marquise Cut Lab Grown Diamond Center Stone Cathedral Basket Engagement Ring With Marquise Cut Accent Stones #MCERL0116
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $656.74

Sale price From $656.74 Regular price ~~$938.20~~
Unit price per
Quick view

Save 30%

Modern Design Marquise Cut Lab Grown Diamond Bypass Shank Engagement Ring #MCERL0160
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $628.60

Sale price From $628.60 Regular price ~~$898.00~~
Unit price per
Quick view

Save 28%

Classic Design Marquise Cut Lab Grown Diamond Center Stone Cathedral Basket Bridal Set With Half Pave Curved Band #MCBSL0004
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $683.89

Sale price From $683.89 Regular price ~~$949.85~~
Unit price per
Quick view

Save 28%

Modern Design Marquise Cut Lab Grown Diamond Center Stone Bridal Set With Curved Band #MCBSL0006
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $821.58

Sale price From $821.58 Regular price ~~$1,141.08~~
Unit price per
Quick view

Save 28%

Vintage Marquise Cut Lab Grown Diamond Center Stone Engagement Ring With Marquise Cut Accent Stones #MCERL0225
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $642.23

Sale price From $642.23 Regular price ~~$891.99~~
Unit price per
Quick view

Save 28%

Modern Design Marquise Cut Lab Grown Diamond Center Stone Hand Brush Finish Engagement Ring #MCERL0043
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $655.52

Sale price From $655.52 Regular price ~~$910.44~~
Unit price per
Quick view

Save 28%

Vintage Hidden Halo Marquise Cut Lab Grown Diamond Center Stone Hand Brushed Finish Milgrain Bridal Set With Baguette Cut Band #MCBSL0044
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $707.12

Sale price From $707.12 Regular price ~~$982.11~~
Unit price per
Quick view

Save 28%

Modern ArtDeco Design Marquise Cut Lab Grown Diamond Center Stone Bridal Set With Heart Cut Stones Pave Band #MCBSL0038
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $776.39

Sale price From $776.39 Regular price ~~$1,078.32~~
Unit price per
Quick view

Save 30%

Vintage Art Deco Design Marquise Cut Lab Grown Diamond Center Stone Cathedral Basket Milgrain Pave Bridal Set With Curved Band #MCBSL0021
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $645.56

Sale price From $645.56 Regular price ~~$922.23~~
Unit price per
Quick view

Save 28%

Modern Bypass Design Marquise Cut Lab Grown Diamond Center Stone Bridal Set With Open Shank Band #MCBSL0010
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $681.00

Sale price From $681.00 Regular price ~~$945.63~~
Unit price per
Quick view

Save 25%

Nature Inspired Vintage Design Marquise Cut Lab Grown Diamond Hidden Halo Basket Milgrain Shank Engraved Engagement Rings With Round Cut Accent Stones #MCERL0052
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $639.25

Sale price From $639.25 Regular price ~~$852.33~~
Unit price per
Quick view

Save 25%

Solitaire Hidden Halo Modern Design Marquise Cut Lab Grown Diamond Center Stone Split Tapered Shank Polished Engagement Ring #MCERL00562
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $600.00

Sale price From $600.00 Regular price ~~$801.32~~
Unit price per
Quick view

Save 25%

Classic Halo Design Marquise Cut Lab Grown Diamond Cathedral Basket Pave Shank Engagement Ring With Round Cut Accent Stones #MCERL0070
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $639.27

Sale price From $639.27 Regular price ~~$852.36~~
Unit price per
Quick view

Save 25%

Modern Hidden Halo Design Marquise Cut Lab Grown Diamond Polished Engagement Ring With Round Cut Accent Stones#MCERL0057
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $624.06

Sale price From $624.06 Regular price ~~$832.08~~
Unit price per
Quick view

Save 25%

Hidden Halo Modern Design Marquise Cut Lab Grown Diamond Polished Engagement Ring With Round Cut Accent Stones #MCERL0051
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $625.42

Sale price From $625.42 Regular price ~~$833.89~~
Unit price per
Quick view

Save 25%

Solitaire Modern Minimalist Design Marquise Cut Lab Grown Diamond Standard Basket Knife Edge Shank Polished Engagement Rings #MCERL0011
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $622.85

Sale price From $622.85 Regular price ~~$830.47~~
Unit price per
Quick view

Save 30%

Hidden Halo Design Marquise Cut Lab Grown Diamond Rope Twisted Shank Engagement Ring With Round Cut Accent Stones #MCERL0118
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $643.85

Sale price From $643.85 Regular price ~~$919.79~~
Unit price per
Quick view

Save 30%

Hidden Halo Design Marquise Cut Lab Grown Diamond Pave Shank Engagement Ring With Round Cut And Marquise Cut Accent Stones #MCERL0119
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $625.79

Sale price From $625.79 Regular price ~~$893.99~~
Unit price per
Quick view

Save 30%

Modern Design Marquise Cut Lab Grown Diamond Pave Shank Engagement Ring With Round Cut Accent Stones #MCERL0124
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $625.23

Sale price From $625.23 Regular price ~~$893.19~~
Unit price per
Quick view

Save 30%

Art Deco Modern Design Marquise Cut Lab Grown Diamond Pave Shank Engagement Ring With Round Cut And Baguette Cut Accent Stones #MCERL0122
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $629.77

Sale price From $629.77 Regular price ~~$901.10~~
Unit price per
Quick view

Save 30%

Solitaire Modern Design Marquise Cut Lab Grown Diamond Bypass Shank Engagement Ring With Round Cut Accent Stones #MCERL0173
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $643.46

Sale price From $643.46 Regular price ~~$919.23~~
Unit price per
Quick view

Save 30%

Modern Nature Inspired Design Marquise Cut Lab Grown Diamond Cathedral Basket Split Shank Polish Engagement Ring #MCERL0055
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $628.09

Sale price From $628.09 Regular price ~~$897.27~~
Unit price per
Quick view

Save 30%

Solitaire Minimalist Modern Design Marquise Cut Lab Grown Diamond Twisted Shank Rope Engagement Rings #MCERL0193
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $626.61

Sale price From $626.61 Regular price ~~$895.16~~
Unit price per
Quick view

Save 30%

Art Deco Modern Design Marquise Cut Lab Grown Diamond Fluted Shank Bridal Set With Marquise Cut Stones Half Pave Band #MCBSL0011
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $738.12

Sale price From $738.12 Regular price ~~$1,054.46~~
Unit price per
Quick view

Save 30%

Halo Art Deco Design Marquise Cut Lab Grown Diamond Milgrain Engraved Bridal Set With Round Cut Stones Half Pave Curved Band #MCBSL0030
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $677.36

Sale price From $677.36 Regular price ~~$967.66~~
Unit price per
Quick view

Save 30%

Nature Inspired Design Marquise Cut Lab Grown Diamond Tulip Basket Twisted Shank Engagement Rings With Round Cut Accent Stones #MCERL0221
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $632.50

Sale price From $632.50 Regular price ~~$903.57~~
Unit price per
Quick view

Save 30%

Solitaire Vintage Design Marquise Cut Lab Grown Diamond Twisted Shank Tulip Basket Milgrain Filigree Engagement Rings With Round Cut Accent Stones #MCERL0235
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $630.15

Sale price From $630.15 Regular price ~~$900.21~~
Unit price per
Quick view

Save 30%

Solitaire Modern Design Marquise Cut Lab Grown Diamond Bridal Set With Round Cut Stones Half Pave Band #MCBSL0035
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $733.25

Sale price From $733.25 Regular price ~~$1,047.50~~
Unit price per
Quick view

Save 30%

Halo Art Deco Design Marquise Cut Lab Grown Diamond Cathedral Basket Bridal Set With Round Cut And Baguette Cut Stones Pave Band #MCBSL0027
1 CT · 1.5 CT · 2 CT · 2.5 CT · 3 CT

Regular price From $688.26

Sale price From $688.26 Regular price ~~$983.23~~
Unit price per