Marquise Cut Lab Grown Diamond Rings

If you’re in the market for a lab grown diamond ring, you know it will be a sensational choice for both quality and beauty. The high color and high clarity stones found in lab grown diamonds will make you the envy of all your friends.

Filters

Style
Price
to
26 products Sort by:

Sort by

Sort by
Samantha Lab Grown Diamond Ring -18K Yellow GoldSamantha Lab Grown Diamond Ring -18K Yellow Gold
Lab Grown Diamond

Samantha Lab Grown Diamond Ring

1.0 Total Carat · Marquise · Solitaire · 18K Yellow Gold
Regular price$2,790 Sale priceFrom $1,550
44% off
Luisana Lab Grown Diamond Ring - 14K White GoldLuisana Lab Grown Diamond Ring - 14K White Gold
Lab Grown Diamond

Luisana Lab Grown Diamond Ring

2.3 Total Carat · Marquise · Side Stones · 14K White Gold
Regular price$3,040 Sale priceFrom $1,740
43% off
Tula Lab Grown Diamond Ring - 18K Yellow GoldTula Lab Grown Diamond Ring - 18K Yellow Gold
Lab Grown Diamond

Tula Lab Grown Diamond Ring

1.2 Total Carat · Marquise · Side Stones · 18K Yellow Gold
Regular price$4,450 Sale priceFrom $2,510
29% off
Yali Lab Grown Diamond Ring -14K White GoldYali Lab Grown Diamond Ring -14K White Gold
Lab Grown Diamond

Yali Lab Grown Diamond Ring

2.0 Total Carat · Marquise · Halo · 14K White Gold
Regular price$3,420 Sale priceFrom $1,940
43% off
Joana Lab Grown Diamond Ring - 14K White GoldJoana Lab Grown Diamond Ring - 14K White Gold
Lab Grown Diamond

Joana Lab Grown Diamond Ring

2.5 Total Carat · Marquise · Side Stones · 14K White Gold
Regular price$3,950 Sale priceFrom $2,360
41% off
Eduarda Lab Grown Diamond Ring - 14K White GoldEduarda Lab Grown Diamond Ring - 14K White Gold
Lab Grown Diamond

Eduarda Lab Grown Diamond Ring

1.0 Total Carat · Marquise · Side Stones · 14K White Gold
Regular price$2,800 Sale priceFrom $1,950
30% off
Nidia Lab Grown Diamond Ring - 14K White GoldNidia Lab Grown Diamond Ring - 14K White Gold
Lab Grown Diamond

Nidia Lab Grown Diamond Ring

3.1 Total Carat · Marquise · Side Stones · 14K White Gold
Regular price$3,970 Sale priceFrom $2,220
44% off
Odin Lab Grown Diamond Ring - 14K White GoldOdin Lab Grown Diamond Ring - 14K White Gold
Lab Grown Diamond

Odin Lab Grown Diamond Ring

4.3 Total Carat · Marquise · Side Stones · 14K White Gold
Regular price$4,190 Sale priceFrom $2,340
44% off
Fernanda Lab Grown Diamond Ring - 18K Yellow GoldFernanda Lab Grown Diamond Ring - 18K Yellow Gold
Lab Grown Diamond

Fernanda Lab Grown Diamond Ring

1.2 Total Carat · Marquise · Double Halo · 18K Yellow Gold
Regular price$4,550 Sale priceFrom $2,610
28% off
Bowie Lab Grown Diamond Ring - 14K White GoldBowie Lab Grown Diamond Ring - 14K White Gold
Lab Grown Diamond

Bowie Lab Grown Diamond Ring

2.2 Total Carat · Marquise · Halo · 14K White Gold
Regular price$3,400 Sale priceFrom $2,010
42% off
Willow Lab Grown Diamond Ring - 14K White GoldWillow Lab Grown Diamond Ring - 14K White Gold
Lab Grown Diamond

Willow Lab Grown Diamond Ring

2.1 Total Carat · Marquise · Hidden Halo · 14K White Gold
Regular price$2,750 Sale priceFrom $1,480
46% off
Bruna Lab Grown Diamond Ring - 18K Yellow GoldBruna Lab Grown Diamond Ring - 18K Yellow Gold
Lab Grown Diamond

Bruna Lab Grown Diamond Ring

2.3 Total Carat · Marquise · Double Halo · 18K Yellow Gold
Regular price$6,240 Sale priceFrom $3,540
29% off
Tessa Lab Grown Diamond Bridal Set -18K Yellow GoldTessa Lab Grown Diamond Bridal Set -18K Yellow Gold
Lab Grown Diamond

Tessa Lab Grown Diamond Bridal Set

5.8 Total Carat · Marquise · 3 Stones · 18K Yellow Gold
Regular price$5,270 Sale priceFrom $2,980
37% off
Tia Lab Grown Diamond Ring - 14K White GoldTia Lab Grown Diamond Ring - 14K White Gold
Lab Grown Diamond

Tia Lab Grown Diamond Ring

2.4 Total Carat · Marquise · Side Stones · 14K White Gold
Regular price$3,370 Sale priceFrom $1,920
44% off
Tessa Lab Grown Diamond Ring -14K White GoldTessa Lab Grown Diamond Ring -14K White Gold
Lab Grown Diamond

Tessa Lab Grown Diamond Ring

5.3 Total Carat · Marquise · 3 Stones · 14K White Gold
Regular price$3,450 Sale priceFrom $1,940
37% off
Araluen Lab Grown Diamond Ring - 18K Yellow Gold (RTS)Araluen Lab Grown Diamond Ring - 18K Yellow Gold (RTS)
Lab Grown Diamond 6 day delivery Sizes 7.25 - 9.25

Araluen Lab Grown Diamond Ring

2.1 Total Carat · Marquise · Hidden Halo · 18K Yellow Gold
Regular price$4,540 Sale price$1,900
58% off
Miriam Lab Grown Diamond Ring - 14K White GoldMiriam Lab Grown Diamond Ring - 14K White Gold
Lab Grown Diamond

Miriam Lab Grown Diamond Ring

2.0 Total Carat · Marquise · Solitaire · 14K White Gold
Regular price$2,640 Sale priceFrom $1,470
44% off
Kaylee Lab Grown Diamond Ring - 14K White GoldKaylee Lab Grown Diamond Ring - 14K White Gold
Lab Grown Diamond

Kaylee Lab Grown Diamond Ring

2.0 Total Carat · Marquise · Solitaire · 14K White Gold
Regular price$3,520 Sale priceFrom $1,970
44% off
Yul Lab Grown Diamond Ring - 14K White GoldYul Lab Grown Diamond Ring - 14K White Gold
Lab Grown Diamond

Yul Lab Grown Diamond Ring

2.0 Total Carat · Marquise · Solitaire · 14K White Gold
Regular price$2,850 Sale priceFrom $1,590
44% off
Willow Lab Grown Diamond Ring - 14K White GoldWillow Lab Grown Diamond Ring - 14K White Gold
Lab Grown Diamond

Willow Lab Grown Diamond Ring

5.1 Total Carat · Marquise · Hidden Halo · 14K White Gold
Regular price$7,000 Sale price$4,860
31% off
Willow Lab Grown Diamond Ring - 18K Yellow GoldWillow Lab Grown Diamond Ring - 18K Yellow Gold
Lab Grown Diamond

Willow Lab Grown Diamond Ring

5.1 Total Carat · Marquise · Hidden Halo · 18K Yellow Gold
Regular price$8,140 Sale price$5,650
31% off
Thor Lab Grown Diamond Ring - 14K White GoldThor Lab Grown Diamond Ring - 14K White Gold
Lab Grown Diamond

Thor Lab Grown Diamond Ring

2.0 Total Carat · Marquise · Solitaire · 14K White Gold
Regular price$2,820 Sale priceFrom $1,580
44% off
Narcisa Lab Grown Diamond Ring - 14K White GoldNarcisa Lab Grown Diamond Ring - 14K White Gold
Lab Grown Diamond

Narcisa Lab Grown Diamond Ring

2.0 Total Carat · Marquise · Bezel · 14K White Gold
Regular price$2,850 Sale priceFrom $1,590
44% off
Dima Lab Grown Diamond Ring - 14K White GoldDima Lab Grown Diamond Ring - 14K White Gold
Lab Grown Diamond

Dima Lab Grown Diamond Ring

2.0 Total Carat · Marquise · Bezel · 14K White Gold
Regular price$3,040 Sale priceFrom $1,710
44% off
Badia Lab Grown Diamond Ring - 14K White GoldBadia Lab Grown Diamond Ring - 14K White Gold
Lab Grown Diamond

Badia Lab Grown Diamond Ring

2.05 Total Carat · Marquise · Hidden Halo · 14K White Gold
Regular price$2,790 Sale priceFrom $1,570
44% off
Araluen Lab Grown Diamond Ring - 14K White GoldAraluen Lab Grown Diamond Ring - 14K White Gold
Lab Grown Diamond

Araluen Lab Grown Diamond Ring

2.1 Total Carat · Marquise · Hidden Halo · 14K White Gold
Regular price$3,090 Sale priceFrom $1,770
43% off

Marquise Lab Grown Diamond Ring

Who doesn’t want an icy white diamond with exquisite clarity? That’s exactly what you get in a lab grown diamond. Now consider getting a diamond shape that is equally as alluring. Take a look at a marquise cut lab grown diamond. In some ways, the marquise diamond cut looks like an oval shape with the exception of each end—these are pointed like a pear cut diamond. Not only does this imaginative shape deliver a very feminine vibe, but the long slender shape of the stone is very flattering on the hand, making it appear quite expressive.

The marquise lab cut diamond rings is a brilliant choice for modern brides. It can be mounted lengthwise, as it most often seen, but innovative designers also set the marquise stone in an east-west orientation for a decidedly up to date look. Don’t let this modern shape fool you. It is said that French King Louis XV commissioned this lady-like diamond cut for his mistress, Madame du Pompadour, because it resembled her delicate lips.  We think the marquise cut lab grown diamond ring will look positively regal on you as well!