Champagne Diamond Jewellery

Lab-grown champagne diamonds bring warm, golden-brown tones to fine jewellery. Browse our loose champagne diamonds, from soft blush-brown to rich cognac and golden brownish-yellow, in cushion, oval, pear, radiant and round cuts from about a third of a carat to over 3 carats. Each stone comes with an IGI grading report and prices start from £590.

How to choose a champagne lab-grown diamond

Tone. Champagne diamonds are brown diamonds, often with a secondary hue. Brownish-pink stones have a rosy, blush champagne tone; brownish-yellow and brown-yellow stones have a golden, cognac warmth. The more intense the grade (Fancy Intense, Fancy Vivid), the richer the colour.

Shape. Cushion and oval champagne diamonds are especially popular for engagement rings, while pear and radiant cuts suit modern, statement designs.

Clarity and certification. Our champagne diamonds range from VVS2 to SI1 clarity, and every stone comes with an independent IGI report.

Champagne diamond FAQs

Are lab-grown champagne diamonds real diamonds?

Yes. They are real diamonds with the same properties as mined champagne diamonds, grown in a laboratory instead of being mined.

Is a champagne diamond good for an engagement ring?

Yes. Champagne diamonds are as hard and durable as any diamond and their warm colour pairs beautifully with yellow and rose gold.

How much does a champagne diamond cost?

Our loose lab-grown champagne diamonds start from £590, with 3-carat Fancy Vivid stones from around £5,000.

Explore more coloured lab-grown diamonds: pink diamonds, yellow diamonds, blue diamonds, green diamonds or our full range of loose lab-grown diamonds.