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5 Carat Radiant Cut Lab-Grown Diamond

Welcome to Rêve Diamonds, your trusted GIA certified diamond dealer in London. We specialise in providing the finest wholesale diamonds, offering you unparalleled quality at unbeatable prices.

Carat · 5.00 – 5.99 ct
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Price · $100 – $1,400,000
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5 Carat Radiant Cut Lab-Grown Diamond

A 5 carat radiant cut lab-grown diamond combines the elegant rectangular outline of an emerald cut with the intense sparkle of a round brilliant. Cropped corners and over 70 facets give it exceptional fire, making it a versatile choice for both classic and modern settings. At 5 carats, this is a substantial, statement-size diamond.

What Is a Lab-Grown Diamond?

Lab-grown diamonds are real diamonds created using either the High Pressure High Temperature (HPHT) or Chemical Vapor Deposition (CVD) method in a lab. These stones share the same physical, chemical, and visual properties as mined diamonds—only their origin differs. Even trained gemologists require special tools to tell them apart.

Choosing lab-grown means saving 30% to 50% over the cost of natural diamonds while making a sustainable and ethical choice.

All Rève Diamonds' lab-grown diamonds are independently certified, typically by IGI or GIA.

If you need assistance selecting your 5 Carat Radiant Cut Lab-Grown Diamond, contact us today:
New York: +1 (646) 898 2098
Los Angeles: +1 (310) 920 6656
Or chat with us now!

Frequently Asked Questions

How much does a 5 carat radiant cut lab-grown diamond cost?

Prices typically range from $5,660 to $24,150, depending on specifications such as cut, color, and clarity.

How much does a 5 carat radiant cut diamond weigh?

A 5 carat diamond weighs around 1 grams (1,000 milligrams), no matter the shape.

How large is a 5 carat radiant cut diamond?

Radiant cut diamonds are rectangular with cropped corners. Typical dimensions are:

Length: 10.6mm – 11.6mm (average 11.1mm)

Width: 8.9mm – 9.9mm (average 9.4mm)

Depth: 6.2mm – 7.2mm (average 6.7mm)

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5 Carat Radiant Cut Lab-Grown Diamond | Rêve Diamonds