diamond News

Blockchain technology to help verify and trace natural diamonds

While natural, synthetic and fake stones exist in the diamond market, scientists have developed a new method based on blockchain technology to help verify and trace natural diamonds, and fully guarantee their authenticity.

With drop in demand and salary cuts, Surat diamond hub fears 2008 recession repeat

As per the GJEPC data, import of rough diamonds has declined in the last five months, with the sharpest fall between July and August.


Surat diamond expo: ‘Save the small, they are the future,’ says Martin Rapaport

The three-day expo, an initiative to promote interface between small manufacturers and buyers across the world, was inaugurated on Tuesday by Union Minister of State for Road Transport and Highways Mansukh Mandaviya.

The fifth-largest diamond in history sells for $40 Million

The fifth largest diamond in the world — 'Lesotho Legend', which weighs 910-carat, was sold to an unnamed buyer in Antwerp, Belgium, for a whopping $40 million.

X-ray laser can convert diamond to graphite: Study

A new study has been able to convert diamond to graphite using X-rays, in a process that can help better understand how carbon structures can be re-assembled.

World's largest diamond to be auctioned in London, expected to sell for $70 million

The gigantic gem is about the size of a tennis ball and is believed to be between 2.5 billion to more than three billion years old.


Planning to buy a diamond ring this Valentine's Day? Here's what you need to know

Analysis of data from 1.5 million eBay listings of diamond solitaire engagement rings over a 13-month period showed rings with no disclosed negative history were most likely to sell and at a higher price.

Diamond unit owner commits suicide in Surat

The deceased, who is the father of two children, is the third person connected to the Gujarat's diamond industry to commit suicide in the last one week.

Two arrested for Rs 4-crore diamond theft in Karol Bagh

Businessman Arjun Dass was carrying the jewellery from Jalandhar on Shatabdi Express.

Wedding season ahoy! Here's the jewellery you will need

Wedding season is here, lets make it more special by the new attractive and trendy designs of bridal jewellery.