Buying Gemstones: 3 Pitfalls & How to Spot Real Ones

You're about to buy gemstones — but how do you know if you're getting value for your money? Whether a stone is real, well-cut, and suitable for daily wear? The difference between a disappointment and a piece you'll wear for years lies in five choices most buyers skip. In this guide, we'll walk you through everything you need to know before choosing your first (or next) gemstone bracelet.

What to look for when buying gemstones?

The gemstone market is large, chaotic, and — frankly — full of providers who cannot guarantee quality. Whether you are looking for a loose stone or a piece of jewelry with real natural stone: these five points determine whether you make a good purchase.

The most popular gemstones for jewelry

Not every gemstone is suitable for a bracelet you wear daily. Below you'll find the stones that score best on hardness, appearance, and wearability — precisely the stones we hand-select at Stoney Bracelets. Also, read our comprehensive guide on types of natural stone bracelets.

Comparison table: which gemstone suits you?

Each stone has its own character. Use this table to quickly determine which gemstone best suits your style and daily use.

Buying gemstones online: 3 pitfalls to avoid

Most disappointments when buying gemstones are not due to the stone itself, but to how and where you buy it. These are the three most common mistakes we see.

1. Buying on price instead of quality

A €5 bracelet from a marketplace almost never contains real natural stone. That sounds logical, yet thousands of buyers fall for it. Real gemstones have a cost price — selection, cutting, drilling, and processing take time. If the price seems too good to be true, the stone usually is too.

2. No information about origin or treatment

Many sellers call a stone 'natural' while it has been chemically treated, colored, or coated. That's not necessarily bad, but you need to know. At Stoney Bracelets, we always state the finish — matte, polished, or faceted — and we exclusively use jewelry with real natural stone.

3. No attention to craftsmanship

The stone can be beautiful, but if the elastic breaks after two weeks or the beads are uneven, it's of little use. Always check if the maker pays attention to the finish: even beads, strong elastic, and a recognizable quality feature like our gunmetal SB-cube logo.

How to recognize a real gemstone?

You don't have to be a gemologist to distinguish fake from real. With these four checks, you can filter out most of it.

• Temperature test — real stones feel cool in your hand and warm up slowly. Glass or plastic feels warm immediately.
• Weight test — natural stone is heavier than plastic or pressed material. Hematite is noticeably heavy due to its iron content.
• Irregularities — real stones have subtle color variations and inclusions. Perfect uniformity often indicates an artificial product.
• Scratch resistance — a stone with Mohs 7 (like tiger eye) will not be scratched by a steel knife. Glass or pressed stone will.
• Seller transparency — a reliable seller will state the stone name, origin, and any treatment. Vagueness is a red flag.

Frequently asked questions