News

2024

Game over
Chatham vs France 0:1
Chutzpah rules

2023

Do not use as ringstones!
Aappaluttoq

2022

All´s well that ends well?
What your investment adviser forgot to mention

2021

Aussie sapphire - a comeback?
How not to detect fake rubies
A plea for the cooking of gems
Best buys
Green Light for Green Sapphires

2020

Buying gems during the pandemic
Aquamarine renaissance?
Reflections on origin determination

2019

Doings and dealings - part 1
Doings and dealings - part 2

2018

Cheap TV jewellery - a polemic
Ethically sourced gems
Ruby - all is well

2017

Too big to fail?
Alexandrite news
edelsteine.at - the new look

2016

USA lift ban on Burma rubies
Zabeltitzen
Declining gemstone prices

2015

Fast moving markets
Mystic Topaz
Brother sun and sister moon
Record prices

2014

Gemstones in Jewellery?
The shocking truth
Tanzanite market in motion

2013

Do you also buy gems?
Mozambique Rubies
Loupe clean in places
Ruby & Sapphire prices

2012

Greenland Ruby
Mozambique Ruby news
Brown Gems Renaissance?
New Sapphire discovery

2011

Glass-filled Ruby
Emerald & Ruby News
Internet Payment Security
Emerald markets in motion
Coloured Gem Investments?
Caveat emptor

2010

Ideal Colours
Gem scams Part 4 - India
Tanzanite rally?
Ruby - Gemstone of Love

2009

News from the international markets
CZ versus the real thing
Dream job gemcutter?
Gem scams – the German version
Winza Ruby - Birth Of A Legend
Winza Ruby
Crisis? What crisis?

2008

Ruby Tuesday
Crisis management
Dupery at online auctions
Tanzanite mine flood
Gem scams Part 1 - India
Gem scams Part 2 - Bangkok
Gem scams Part 3 - blame yourself
A plea for inclusions

2007

Paraïba reloaded
Blood Ruby
Gemstone toe
Pakistan - a new global player
Peach coloured topaz
Verdelite Update

2006

Heraldry FAQs
The Paraïba debate
The art of gemstone engraving
Chatham chats
News from Vietnam
Life ain´t easy...
Ruby and sapphire news

2005

Tanzanite - a new strategy
News from India
Alexandrite Update
A Healthy laugh
Tagua - a success story