4 Carat D IF 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.
4 Carat D IF Lab-Grown Diamond
A 4 carat D IF lab-grown diamond combines a top colourless grade with excellent clarity, producing one of the purest, whitest, and brightest 4 carat diamonds available. It's the choice for those who want the top of both the colour and clarity scales in one stone. At 4 carats, this is a substantial, statement-size diamond.
Why Choose Lab-Grown Diamonds?
Lab-grown diamonds are real diamonds, produced in high-tech labs that replicate natural geological conditions. They match mined diamonds in chemical composition, physical properties, and optical brilliance — the only difference is how they're formed. Lab-grown diamonds offer excellent value, often costing 30% to 50% less than mined diamonds of the same quality.
At Rêve Diamonds, we offer a wide range of lab-grown diamonds that are certified by leading gemological institutes such as IGI or GIA, ensuring authenticity and quality with every purchase.
Need Assistance?
Call us on 020 3585 2395 or chat with our diamond experts to find your perfect 4 carat d if lab-grown diamond today.
Frequently Asked Questions
How much does a 4 carat D IF lab-grown diamond cost?
Prices typically range from £6,440 to £26,900, reflecting the combined premium of top colour and clarity grades.
What does D IF mean?
D refers to the highest colour grade (completely colourless) and IF (Internally Flawless) refers to the highest clarity grade below Flawless.
Is D IF the best combination available?
D IF sits at the very top of both scales, making it the rarest and most valuable colour-clarity combination we offer.
