Famously a girl's best friend, diamonds come in all colours, shapes and sizes, but what makes a truly iconic piece of diamond ...

Diamonds are minerals composed only of carbon atoms, and because the bonds between the atoms are very strong and dense, they have the highest Mohs hardness of any natural material, a rating of 10.

They're the epitome of romance, glamour and status — but they also have a dark side. DW's Karin Helmstaedt explores the many ...

This model features a DLC (Diamond-Like Carbon) coating ... This coating is known for its exceptional hardness and resistance to scratches, ensuring that the watch maintains its pristine appearance ...

Common abrasives include boron nitride, silicon, aluminium, diamond, glass, and walnut shells. These materials are especially effective in metalworking, where they can penetrate even the hardest ...

Whether you need to fit pavers together or trim up a patio, it could very well require cutting concrete with a saw. It's a physically demanding job, but it can be manageable if you choose the correct ...

When considering luxury chains, the decision between diamond and moissanite can be daunting. The shimmer of diamonds meets ...

( Queen Victoria Mary, the wife of King George V of the United Kingdom (and grandmother of Queen Elizabeth), is depicted in a 1914 photograph wearing the crown with the famous Cullinan Diamond, valued ...

Nowadays, surface finish measuring equipment is much more sophisticated and is capable of tracing a surface finish using a diamond tipped stylus or non ... surface roughness can be influenced by the ...

Quality assurance is critical in the food industry for consumer trust, learn how to conduct foreign body identification via ...

NON-WOVEN abrasives are three-dimensional webs of nylon, or synthetic fibres with globules of resin and abrasives embedded ...

It's all about the little things: a millimetre this way or that, moisture content, the roll of the court, ball hardness and texture ... and the national netball side, the Diamonds. ABC Sport will be ...