A lab-grown diamond, chosen for your piece.

A lab-grown diamond is made of diamond material. Its origin is what differs from a natural diamond: one grows in a controlled setting, while the other forms in the Earth. GIA says their chemical, physical and optical properties are essentially the same. That is why appearance alone cannot reliably establish a stone’s origin.

The distinction should be clear wherever a piece is described. The US Federal Trade Commission advises sellers to disclose when a diamond is laboratory-grown and to keep that disclosure close to the description. An independent report gives you a more useful answer than a photograph: it identifies the stone’s origin and records its graded characteristics. If you are comparing two stones online, ask to see the report for each one.

IGI’s laboratory-grown diamond report identifies the stone’s origin, shape, measurements and four grading factors: carat weight, colour, clarity and cut. Read the measurements alongside carat weight. Stones of equal weight can face up at different sizes; our guide to carat weight and visible size explains why.

At ENBOM DIAMONDS, lab-grown centre stones of 0.30 ct or more come with an individual IGI report included in the price. Smaller, side and pavé stones are not individually reported. Most of the lab-grown stones we use are VVS1 or VVS2 clarity; the grade of the stone offered for your piece belongs on its quote and report. You can follow our IGI report checklist before deciding. Natural diamonds are also available by request, subject to availability, with GIA reports under the same centre-stone threshold.

Start with the piece you want to wear: a ring, a pair of studs, a pendant or a bracelet. A photograph or an idea is enough to begin a conversation about a new custom piece, subject to what can be made. ENBOM DIAMONDS uses 18ct gold as standard; 14ct is available on request.

The rings show setting and stone-shape ideas, from a single centre to a two-stone design. Browse photographed earrings, necklaces and pendants and bracelets for proportions and details you might want in your own piece. These photographs show design possibilities; the stone, metal and price for a new order are specified in its individual quote. If you are considering an engagement ring, the custom engagement rings page is a useful place to start.

Consultations are online. Whether you are searching for lab-grown diamonds in Sydney, Melbourne or Perth, you can send Ksenia Enbom a photo, link or description and discuss the design through WhatsApp, photographs or video. There is no ENBOM DIAMONDS showroom in Australia, so ask for the stone’s report, the piece’s specifications and a quote before you order.

Ksenia is based in Shenzhen, where the jewellery is made. Delivery to Australia is included in the price of the piece; from order to delivery, it usually takes three to four weeks. We carry the risk of loss or damage until delivery and will remake the piece or refund it in full if it is lost or damaged. Import duties and GST are included in the price too, so you pay nothing on delivery. The Australian import guide explains how those charges work.

A custom price depends on the design and the stones and metal chosen for it. Two real past quotes show why a single price per carat would be misleading: a pendant with a 1-carat lab-grown pear-cut diamond in platinum and 18ct yellow gold was quoted at USD 950; a tennis bracelet with bezel-set stones totalling 2.76 carats was quoted at USD 3,150.

Those are US-dollar quotes for those particular pieces, not starting prices or estimates for a different order. They cannot tell you the cost of a ring or another pendant. The custom jewellery cost guide sets out what a quote covers. Send the reference you have in mind, along with any preferences you already know, to get a price for your piece.