Discover the world of gemstones!
Spinell: Der schönste Edelstein, den kaum jeman...
Der "Black Prince's Ruby" in den britischen Kronjuwelen ist kein Rubin, sondern Spinell. Jahrhundertelang verwechselt, heute als eigenständiger Edelstein neu entdeckt: fast immer unbehandelt, in allen Farben erhältlich und am Markt...
Spinell: Der schönste Edelstein, den kaum jeman...
Der "Black Prince's Ruby" in den britischen Kronjuwelen ist kein Rubin, sondern Spinell. Jahrhundertelang verwechselt, heute als eigenständiger Edelstein neu entdeckt: fast immer unbehandelt, in allen Farben erhältlich und am Markt...
Edelstein-Betrug erkennen: 7 Warnsignale beim O...
Ein Zertifikat schützt Sie nicht automatisch vor einem schlechten Kauf. Was die meisten Käufer nicht wissen: Zertifikate sagen nichts über Farbe, Brillanz oder Qualität aus. Diese 7 Warnsignale zeigen, worauf...
Edelstein-Betrug erkennen: 7 Warnsignale beim O...
Ein Zertifikat schützt Sie nicht automatisch vor einem schlechten Kauf. Was die meisten Käufer nicht wissen: Zertifikate sagen nichts über Farbe, Brillanz oder Qualität aus. Diese 7 Warnsignale zeigen, worauf...
Buying an Emerald: The Complete Guide
Emeralds are among the most valuable gemstones in the world – and among the most frequently treated. Over 99% of all traded specimens are oiled or filled. What this means,...
Buying an Emerald: The Complete Guide
Emeralds are among the most valuable gemstones in the world – and among the most frequently treated. Over 99% of all traded specimens are oiled or filled. What this means,...
Untreated vs. Treated Gemstones: What's the Dif...
Over 90% of all sapphires on the market are heated – most buyers don't know it. What the difference between untreated and treated gemstones means, how much it affects the...
Untreated vs. Treated Gemstones: What's the Dif...
Over 90% of all sapphires on the market are heated – most buyers don't know it. What the difference between untreated and treated gemstones means, how much it affects the...
Engagement Ring Without a Diamond: Why Colored ...
More and more couples are consciously choosing something more individual than a diamond for their engagement ring. Sapphires, rubies, and emeralds have a centuries-old tradition as engagement stones and often...
Engagement Ring Without a Diamond: Why Colored ...
More and more couples are consciously choosing something more individual than a diamond for their engagement ring. Sapphires, rubies, and emeralds have a centuries-old tradition as engagement stones and often...
Buying a Sapphire: What do I need to look out for?
Buying sapphires without risk: Find out what really matters when it comes to color, origin, and certification. Our guide explains the difference between untreated and heat-treated sapphires, what the crucial...
Buying a Sapphire: What do I need to look out for?
Buying sapphires without risk: Find out what really matters when it comes to color, origin, and certification. Our guide explains the difference between untreated and heat-treated sapphires, what the crucial...