Pierres précieuses 4mm

4mm gemstone beads provide a starting point for planning your next jewellery project. Explore gemstone bead strands for delicate necklaces, bracelets and earrings. The selection includes faceted rondelles and smooth rounds, allowing you to compare shapes as well as colours when choosing components for a design.

Examples include multicolour tourmaline rondelles and rose quartz round beads. The tourmaline listing describes approximately 4–4.3mm widths and 1.7–2mm thicknesses, while the rose quartz listing specifies approximately 4mm rounds. Compare both dimensions on a rondelle instead of treating every 4mm label as an identical shape.

The African turquoise listing identifies its material as a type of jasper. Read the complete material description rather than assuming that the trade name means turquoise mineral. Hole sizes and strand counts differ between products and should be checked individually.

Lay out a short section before assembling the finished piece to check spacing, proportions and colour balance. Compare the supplied length with your planned jewellery length and allow additional material for finishing, practice samples and any matching accessories.

When selecting 4mm gemstone beads, match the hole size to your needle, thread or wire and the number of passes required. Choose finishing components suited to your stringing method. Follow any care information given on the product page.

Keep a note of the product name and code if you may need more beads later. Screen settings and lighting can affect how colours appear, and individual strands may differ. Check all measurements and pack details on the selected listing before placing your order.