Abstract: Diamond turning based on tool servos is gaining applications increasingly in the surface forming of complex-shaped optics. However, current fast/slow tool servo techniques encounter inherent ...

From show-stopping sapphires to jaw-dropping diamonds, step right this way for this year's most opulent jewellery ...

A ladies' watch outshines the cost of many private jets. The Graff Diamonds Hallucination, a unique quartz timepiece ...

A traditional love of gems enhanced by the younger generation’s interest in distinctive design has put the region at the top of the jewelry industry’s list for growth potential.

Classic diamond jewellery is shining bright once again ahead of Valentine's Day, with a dazzling array of options for both ...

The Royal Family's jewellery collection is priceless, but unofficial estimates have been valued it to be wore billions.

A rare blue diamond weighing almost 42 carats has been unearthed in South Africa’s historic Cullinan Mine, with industry experts suggesting it could fetch in the region of $40 million at auction. ・A ...

The awards ceremony showcased stunning natural diamond jewellery worn by celebrities on the red carpet, with pieces ranging from classic designs to contemporary statements capturing attention at ...

Olivia Jade Giannulli shows off her bikini style in a black ruffled bikini and went braless under a gray knit top ...

The Graff Hallucination was unveiled at Baselworld 2014 in Switzerland. It combines rare coloured diamonds in a variety of cuts and took thousands of hours to create this one-of-a-kind timepiece., ...

Ultra wealthy Indians are increasingly placing their bets on pink, blue and yellow diamonds, embracing the rare stones as both eye-catching statement jewellery and long-term investment assets.