Shop Lab Marquise Loose Diamonds
Have a look at our captivating collection of marquise cut lab-grown diamonds in 360 HD videos. Marquise diamonds feature a striking elongated shape with pointed ends, designed to maximise brilliance and create a flattering, lengthening effect on the finger. Our lab-grown marquise diamonds are ethically sourced and environmentally friendly.
Shop online or visit our Cape Town store to explore our wholesale, loose marquise-cut diamonds from South Africa.
- Round
- Princess
- Cushion
- Asscher
- Marquise
- Oval
- Radiant
- Pear
- Emerald
- Heart
- Ideal
- Excellent
- Very Good
- Good
- D
- E
- F
- G
- H
- I
- J
- K
- L
- FL
- IF
- VVS1
- VVS2
- VS1
- GIA
- IGI
- None
- Faint
- Medium
- Strong
- Excellent
- Very Good
- Good
- Excellent
- Very Good
- Good
0.3ct Marquise Lab Grown Diamonds
A 0.3 marquise artisan diamond is an elegant choice for a refined yet eye-catching design. Perfect for couples with a limited budget, who are seeking a truly unique and lustrous stone. Since the marquise diamond is a brilliant cut stone, it will undoubtedly produce a scintillating shine and sparkle, even at a smaller carat weight.
0.4ct Marquise Lab Grown Diamonds
If you are searching for a 0.5ct marquise diamond but have budget reservations, the 0.4ct diamond may be the perfect choice. The 0.4ct marquise diamond is a stunning stone that showcases optimal shimmer and shine due to its interesting shape. To the untrained eye, your marquise diamond will appear as bright and captivating as a 0,5ct without the price increase.
0.5ct Marquise Lab Grown Diamonds
0.5ct is a widely sought-after carat weight. Marquise diamonds of this size illuminate divine brilliance and scintillation. With options of the highest quality provided by Cape Diamonds, your marquise diamond engagement ring is sure to make a radiant statement! It’s the perfect size to achieve a balance between notable glamour, and subtlety.
0.6ct Marquise Lab Grown Diamonds
A 0.6ct diamond is an elegant choice for an ethereal engagement ring or stunning fine jewelry in a variety of designs. Enhance your marquise engagement ring with a halo pavé ring or enjoy a more refined appeal with a simple solitaire band. Either way, the distinct, striking features of the marquise cut are sure to captivate hearts and radiate romantic aura.
0.7ct Marquise Lab Grown Diamonds
You’ve found the perfect diamond ring design. You know you want to make an investment, but you also know your diamond needs to be special – so why settle for anything less than the best? With an impressive carat weight that falls just below the 0.8ct range, a 0.7ct exudes sophistication and individuality. The elongated elliptical shape of this cut lends itself to a greater carat appearance, allowing you to maximize the appearance of size whilst remaining budget conscious.
0.8ct Marquise Lab Grown Diamonds
Flaunting feminine and distinctive beauty, a 0.8 lab cultivated diamond is an excellent balance between maximizing price efficiency and carat size. You will absolutely achieve magnificent allure with a marquise diamond of this size. The optimized light reflection of this brilliant cut will be illuminated, producing ethereal and scintillating sparkle.
0.9ct Marquise Lab Grown Diamonds
Unless measured, you won’t be able to distinguish between a 0.9ct diamond and a 1.0ct diamond. If you’re seeking the appeal of the widely longed-for 1.0 carat size, then a 0.9ct marquise cut diamond is an excellent consideration. You can focus your savings on selecting a superior clarity and colour grade, which will further maximize the marquise’s qualities of exceptional brilliance and scintillation, whilst boosting your investment value.
1.0ct Marquise Lab Grown Diamonds
Radiate your love with a 1.0ct marquise cut lab diamond! Adored for its incredible brilliance and radiance, a 1.0ct diamond is a pure sentiment of abiding passion and loyalty. Celebrate the charisma and sparkle of your certified 1.0ct marquise diamond with a high-quality precious metal and a captivating ring setting.
1.2ct Marquise Lab Grown Diamonds
When it comes to finding the perfect engagement ring for your special someone, it’s no question that you’re going to want to invest in quality. If you’re looking to invest in a high value diamond, with an impressive, sparkling surface area to rival that of a 1.5ct diamond, 1.2ct marquise centre stones are a magnificent choice for a diamond engagement ring.
1.5ct Marquise Lab Grown Diamonds
1.5ct marquise diamonds are a show-stopping option for those seeking a supreme carat size that speaks of opulence and luxury. Uniquely elongated, the marquise diamond appears bigger and bolder than a round-cut or princess-cut diamond of the same carat weight. Choosing a CVD or HPHT diamond will allow your budget to stretch to more lavish carat weights, such as the stunning 1.5ct, whilst offering the same level of brilliance and sparkle as a natural diamond.
2.0ct Marquise Lab Grown Diamonds
At Cape Diamonds, we believe there is no better way to express your love than with diamonds. Diamonds are forever, and can be passed down from generation to generation, making your 2.0 carat marquise diamond a regal and elegant investment to be cherished for a lifetime. Ensure an optimal colour and clarity grade pairing with expert advice from our sales consultants.
3.0ct Marquise Lab Grown Diamonds
Steeped in grandeur and romantic charm, the 3.0ct marquise diamond is the ultimate symbol of love and devotion. Celebrate her individuality and strength with an equally unique and bold cut. A 3.0ct marquise lab diamond will never lose its magnificent beauty – perfectly representing your everlasting love.
Start With A Setting
South Africa's Most Trusted Jeweller
Most 5 Star Reviews in South Africa
Trip Advisor