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Search Results - Garry Holloway

your search of 'Garry Holloway' has 17 results.

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News
Predicting a synthetic future

There is more than meets the eye behind De Beer’s move into lab-grown diamonds says GARRY HOLLOWAY. Indeed some of the early ramifications have been ‘unintended’, or were they? Read more »

Soapbox & Opinions
Don't hate man-made diamonds

Regarding the great man-made diamond debate, let’s take a quick trip down memory lane back to the 1960s and 70s. Read more »

Feature Stories
Diamond grading games

Amidst the controversy regarding diamond ‘over-grading’ and subsequent banning of EGL reports, GARRY HOLLOWAY presents solutions to better serve the industry and build confidence. Subscription required. Read more »

News
Diamond grading games: the search for consumer confidence

In the wake of the international controversy regarding diamond ‘over-grading' and the subsequent banning of EGL reports, GARRY HOLLOWAY presents solutions that would better serve the industry and build real consumer confidence. Read more »
Proprietary step cuts

Diamonds
Proprietary step cuts

Step cuts have always had their admirers – those who prefer the clean, cool appearance of a square or rectangular stone. GARRY HOLLOWAY reports. Read more »
Square proprietary cuts

Diamonds
Square proprietary cuts

Square proprietary cuts are popular with cutters because they have a very high yield from an octahedron rough. GARRY HOLLOWAY reports. Read more »

Diamonds
Coloured Diamonds: The Facts

Over recent years coloured diamonds have become increasingly popular. They are not new with some of the most famous diamonds being colored – The Tiffany (yellow) and The Hope (blue) to name just two. Garry Holloway provides an insight into coloured diamonds. Read more »

Diamonds
Choosing a beautiful diamond

What makes a diamond beautiful and what makes it sparkle? GARRY HOLLOWAY offers advanced information for those with an existing understanding of diamond properties on how to choose a beautiful diamond. For a more basic run-down on selecting a diamond, click here: Buying A Diamond. Read more »
Round proprietary cut

Diamonds
Round proprietary-cuts

Round proprietary cuts give retailers an extra selling point, but how do they differ from branded generics? GARRY HOLLOWAY explains. Read more »
The proprietary diamond cut

Diamonds
Proprietary diamond cuts: an introduction

Designers of new diamond cuts have long sought to protect their work from copycats. The two main protections are patents, which last for around 20 years, and trademarks. GARRY HOLLOWAY explains. Read more »
The marquise cut

Diamonds
Daringly different: the marquise cut

The first form of marquise came from Paris, named after the Marquise de Pompadour, mistress of Louis XV. GARRY HOLLOWAY, KATHRYN WYATT and, KATHERINE KOVACS, GAA explains. Read more »
The heart cut

Diamonds
Feminine and romantic: Heart-cut Diamonds

There's no gem that symbolises love like the diamond - the most precious of rocks is, after all, an integral ingredient in the modern engagement ring - and no shape that symbolises love like the heart. GARRY HOLLOWAY, KATHRYN WYATT AND KATHERINE KOVACS, GAA explain. Read more »
The asscher cut

Diamonds
Old-world glamour: the Asscher cut

First patented in 1902, the Asscher cut reached its peak of popularity during the Art Deco period of the 1920s. GARRY HOLLOWAY, KATHERINE KOVACS and KATHRYN WYATT, GAA explain. Read more »
The pear cut

Diamonds
Pleasing proportions: the pear cut

Up until 1985, the biggest diamond in the world was the pear-shaped Cullinan I (Greater Star of Africa). GARRY HOLLOWAY, KATHRYN WYATT and KATERINE KOVACS, GAA report on the legendary pear cut. Read more »
The cushion cut

Diamonds
A little bit of padding: the cushion cut

The cushion cut evolved from the Old Mine or Old Miner cuts. Bearing a nostalgic, rounded appearance and a softer brilliance than many of the modern cuts, it's no surprise that it is also known as a pillow or candlelight cut. GARRY HOLLOWAY, KATHRYN WYATT and KATHERINE KOVACS, GAA explain. Read more »

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Monday, 21 October, 2019 08:12am
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