A Treatise on Diamonds and Pearls

A Treatise on Diamonds and Pearls PDF Author: David Jeffries
Publisher:
ISBN:
Category : Diamonds
Languages : en
Pages : 119

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Book Description

A Treatise on Diamonds and Pearls

A Treatise on Diamonds and Pearls PDF Author: David Jeffries
Publisher:
ISBN:
Category : Diamonds
Languages : en
Pages : 119

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Book Description


A Treatise on Diamonds and Pearls

A Treatise on Diamonds and Pearls PDF Author: David Jeffries
Publisher:
ISBN:
Category : Diamonds
Languages : en
Pages : 264

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Book Description


A treatise on diamonds and pearls

A treatise on diamonds and pearls PDF Author: David Jeffries
Publisher:
ISBN:
Category : Diamonds
Languages : en
Pages : 121

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Book Description


A Treatise on Diamonds and Pearls. In which Their Importance is Considered: and Plain Rules are Exhibited for Ascertaining the Value of Both: and the True Method of Manufacturing Diamonds. By David Jeffries, Jeweller

A Treatise on Diamonds and Pearls. In which Their Importance is Considered: and Plain Rules are Exhibited for Ascertaining the Value of Both: and the True Method of Manufacturing Diamonds. By David Jeffries, Jeweller PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Pearls

Pearls PDF Author: Alexander E. Farn
Publisher: Elsevier
ISBN: 1483162737
Category : Science
Languages : en
Pages : 169

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Book Description
Pearl: Natural, Cultured and Imitation discusses some aspects, distinction, and authenticity of pearl. This book is divided into 10 chapters that cover the origin, anatomy, sources, and prices of this precious gem. The first five chapters are devoted to natural pearls, their unique features, origin, history, structure, anatomy, and source. The next two chapters cover cultivation and testing of cultured pearls, as well as their market value. A chapter focuses on the properties of various imitation pearls. The concluding chapters deal with the pricing of pearls, primarily based on an elaborate method using a base price referred to as the "unit base price. These chapters also consider other pearl uses other than necklaces, such as borders to brooches and festoons. This book will be of great value to pearl traders, manufacturers, and users.

Pearl

Pearl PDF Author: Fiona Lindsay Shen
Publisher: Reaktion Books
ISBN: 1789146224
Category : Science
Languages : en
Pages : 288

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Book Description
From their creation in the maw of mollusks to lustrous objects of infatuation and conflict, a revealing look at pearls’ dark history. This book is a beautifully illustrated account of pearls through millennia, from fossils to contemporary jewelry. Pearls are the most human of gems, both miraculous and familiar. Uniquely organic in origin, they are as intimate as our bodies, created through the same process as we grow bones and teeth. They have long been described as an animal’s sacrifice, but until recently their retrieval often entailed the sacrifices of enslaved and indentured divers and laborers. While the shimmer of the pearl has enticed Roman noblewomen, Mughal princes, Hollywood royalty, mavericks, and renegades, encoded in its surface is a history of human endeavor, abuse, and aspiration—pain locked in the layers of a gleaming gem.

The Chemical News and Journal of Physical Science

The Chemical News and Journal of Physical Science PDF Author:
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 680

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The Chemical News and Journal of Industrial Science

The Chemical News and Journal of Industrial Science PDF Author:
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 330

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The Chemical News

The Chemical News PDF Author:
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 674

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The Chemical News and Journal of Industrial Science

The Chemical News and Journal of Industrial Science PDF Author: William Crookes
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 738

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Book Description