Newly updated and expanded, this full-color guide gives you all the information you need to buy, ...

Explains in non-technical terms how to use the loupe and dark-field loupe to identify diamonds an...

This comprehensive guide, from gemstone expert and best-selling author Antoinette Matlins, is all...

Explains in non-technical terms how to use the SSEF Diamond-Type Spotter and SSEF Blue Diamond Te...

Takes the fear and anxiety out of buying an engagement or wedding ring, restoring the romance and...

The first and only book that explains in non-technical terms how to identify diamonds and colored...

Explains in non-technical terms how to use the refractometer to identify diamonds and colored gem...

For people who want a reliable source of information to guide them in the fascinating and complex...

To help you avoid the pitfalls and keep the magic, two internationally respected experts on buyin...

Everything you need to know before you buy-or sell-gems and jewelry at auction.

to this edition In working with my own clients to acquire gemstones and jewelry since this book w...

Explains in non-technical terms how to use the ultraviolet lamp to identify diamonds and colored ...

This is the first and only book that explains in non-technical terms how to use pocket, portable ...

Manual de identificación de gemasManual de identificación de gemas es el primer y único libro que...

The book couples in love have been waiting for. . .revised and updated!

With today's finest cultured pearls rivaling diamond, ruby, emerald and sapphire in terms of popu...

Whether buying for personal pleasure or for investment, intoday's marketof Internet auctions, new...

Recomendada por los consumidores y por los expertos en compraventa de joyas de todo el mundo, est...

Explains in non-technical terms how to use the Chelsea filter and synthetic emerald filter to ide...

Guía para comprar y vender piedras preciosas de color

Explains in non-technical terms how to use the dichroscope to identify colored gems, and how to s...

Newly updated and expanded, this full-color guide gives you all the information you need to buy, ...

Encuadernación: Rústica.

All the information readers need to buy beautiful colored gemstones with confidence, now updated ...