Shop Lab Cushion Loose Diamonds

Have a look at our captivating collection of cushion cut lab-grown diamonds in 360 HD videos. Cushion diamonds combine vintage charm with modern brilliance, featuring soft, rounded edges and a distinctive pillow-like shape. Our lab-grown cushion diamonds are ethically sourced and environmentally friendly.

Shop online or visit our Cape Town store to explore our wholesale, loose cushion diamonds from South Africa.

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0.3ct Cushion Cut Lab Diamonds

A perfect choice for couples just starting out in life – a 0.3ct cushion cut will exude an understated elegance and vintage charm. Enhance its allure with a bespoke pavé band or halo ring. Alternatively, if you prefer a minimalistic appeal, you can highlight the beauty of the diamond with a solitaire ring.

0.3ct Cushion Cut Lab Diamonds
0.4ct Cushion Cut Lab Diamonds

0.4ct Cushion Cut Lab Diamonds

The cultivated 0.4ct is less expensive than a 0.5ct but looks almost identical. Savings from this price difference may allow the buyer to upgrade the ring to platinum metal or set a halo of small diamonds around the centre stone to produce an impressive glitzy shimmer.

0.5ct Cushion Cut Lab Diamonds

A 0.5ct diamond is the most sought-after size for an engagement ring. It’s a beautiful choice for a tasteful and captivating diamond within a reserved budget. With its timeless appeal, you can create a harmonious ring with pride that she will treasure for a lifetime!

0.5ct Cushion Cut Lab Diamonds
0.6ct Cushion Cut Lab Diamonds

0.6ct Cushion Cut Lab Diamonds

Going that extra mile will surely bring much happiness to a relationship. She will definitely appreciate that extra amount over half a carat and you will appreciate the small price difference between the 0.5ct diamond and the 0.6ct diamond.

0.7ct Cushion Cut Lab Diamonds

0.7ct diamonds are considered a wise choice. They are a sweet compromise between price and size. This size will surely show off the sensational fire and sparkle of the cushion cut, whilst not being too ostentatious. Sitting between the 0.5ct and 1.0ct milestones, a 0.7ct lab diamond is a beautiful expression of luxury and charm.

0.7ct Cushion Cut Lab Diamonds
0.8ct Cushion Cut Lab Diamonds

0.8ct Cushion Cut Lab Diamonds

Looking for a statement diamond that optimises on sparkle and size without breaking the bank? Consider a 0.8 carat cushion cut diamond – it’s close to the 1.0 carat range without the price increase! This highly sought-after choice offers the same beautiful refractions and brilliance as its slightly larger counterparts, making it a great choice for those looking for high quality on a limited budget.

0.9ct Cushion Cut Lab Diamonds

The 0.9ct diamond size range boasts substantially cheaper prices than 1.0ct diamonds while looking very similar to the desirable carat milestone. When a diamond reaches 1.0ct in size, the price substantially increases too, so any savings in this range might be fruitfully used to achieve a superior colour and clarity combination. This will surely accentuate the cushion cut’s high refractive and light dispersion qualities.

0.9ct Cushion Cut Lab Diamonds
1.0ct Cushion Cut Lab Diamonds

1.0ct Cushion Cut Lab Diamonds

Dazzle her with a highly coveted 1.0ct diamond! A cushion cut lab diamond of this size will certainly leave a gleaming impression and illuminate the intense fiery sparkles of this cut! A proud statement of true love and commitment, a 1.0ct cushion cut lab diamond will enchant for a lifetime!

1.2ct Cushion Cut Lab Diamonds

The 1.2ct diamond is worth considering for discerning buyers interested in 1.0ct diamonds. The slight increase in size may not even be noticeable in terms of budget. However, it’s definitely attractive to the buyer as the bigger diamond may have better colour and clarity grades or more excellent cut and polish, making it more prestigious.

1.2ct Cushion Cut Lab Diamonds
1.5ct Cushion Cut Lab Diamonds

1.5ct Cushion Cut Lab Diamonds

1.5ct diamonds offer a similar size appearance to the 2.0ct diamond without the accrued price jump when hitting the 2.0ct benchmark. If you’re after a 2.0ct, but your budget falls just short then the 1.5ct is a great consideration. It will certainly flaunt the timeless and classic appeal of the cushion cut that has been refined over centuries. 

2.0ct Cushion Cut Lab Diamonds

Mesmerize her with an awe-inspiring expression of love and loyalty with a fiery, ultra-desirable 2.0ct diamond! The cost-effectiveness of the CVD process used to create lab diamonds has made larger carat weights far more accessible. You only have to let the sparkles do the talking! A 2.0ct cushion cut lab diamond will grace you with the most enchanting show of fire, brilliance and dancing scintillation! 

2.0ct Cushion Cut Lab Diamonds
3.0ct Cushion Cut Lab Diamonds

3.0ct Cushion Cut Lab Diamonds

Behold the ultimate symbol of luxury, affluence, and love – a stunning 3.0 carat cushion cut diamond! With its exquisite sparkle and timeless elegance, this diamond is the perfect embodiment of romance and life-long devotion. Whether it’s for an engagement ring or a special anniversary gift, a diamond of this caliber is a true investment in your love story.

Start With A Setting

Make your engagement ring pop with the perfect setting to complement the shape, colour, clarity, and carat-weight of your diamond. From premium platinum designs to recycled yellow gold, white gold and rose gold styles, browse our hand-finished collection of local designs and custom bands.
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