How to Tell if a Gemstone Bracelet Is Real

The market for crystal and gemstone bracelets is full of dyed glass, reconstituted powder, and plastic sold as the real thing. Here is how to tell a natural stone from an imitation before you buy — and after your piece arrives.

Feel the temperature

Natural stone is a poor conductor of heat. Held against the back of your hand or your cheek, a genuine gemstone bead feels cool and takes a moment to warm up. Glass and plastic warm almost instantly and feel "room temperature" from the first touch.

Look closely at the beads

Under good light, natural stones show small imperfections — faint veining, cloudy patches, tiny internal fractures, and subtle colour shifts from bead to bead. These are not flaws; they are the fingerprint of a stone that grew in the earth. Perfectly uniform beads with identical colour and no inclusions are a sign of manufactured material.

Weigh it in your hand

Most natural gemstones are denser than glass and noticeably denser than plastic. A bracelet that feels suspiciously light for its size is worth questioning.

Be honest about price

Real, ethically sourced stone has a floor price. If a "natural citrine" or "lapis lazuli" bracelet costs a fraction of everything else on the market, the most likely explanation is that it isn't what the label says.

Ask for certification

The most reliable signal is documentation. Every OJARA piece is a natural stone, authenticated before it reaches you and dispatched as lab-certified authentic. When a seller can't tell you where a stone came from or won't stand behind its authenticity, treat that as your answer.

A note on colour

Some natural stones are commonly heat-treated or stabilised — this is normal and disclosed in the trade. What you want to avoid is dyed material passed off as naturally coloured. If colour rubs off on a soft cloth or collects in the drill holes of the beads, the stone has been dyed.

A genuine gemstone bracelet should feel cool, carry a little weight, show its natural character, and come from someone willing to vouch for it. When all four line up, you're wearing the real thing.