22 Sep 2021
DiamondWorld Directory
Home |
News
Home
News by "Spinel"
Posted on: 20 Nov 2020
Coloured gemstones have been a source of fascination for centuries and their importance is ever-growing. Yet compared to diamonds, coloured gems are considerably more complex to evaluate and understan...
Posted on: 20 Feb 2020
A selection of exceptional coloured gemstones feature in the Bonas gemstone tender held in Bangkok on 25-28th February 2020. An unheated 8.88ct Kashmir ruby of superlative quality and a dazzling 23.74...
Posted on: 28 Nov 2019
Almost 25% of Lots Exceeded High Estimate ...
Posted on: 20 Jun 2019
With 400 lots on offer, a staggering 387 lots were sold, with the Belle Époque diamond bracelet by Cartier fetching the highest bid of USD 10,603,500 ...
Posted on: 22 May 2019
Laboratory services, diamond origin reports, sustainability panel and more ...
Posted on: 25 Apr 2019
A landmark auction, it will take place in New York on 19 June 2019, presenting an outstanding selection of exceptional Mughal jewellery, objects, and important gemstones...
Posted on: 06 Feb 2019
Features chart of inclusions in natural, laboratory-grown and treated diamonds ...
Posted on: 01 Feb 2019
GIA’s Retailer Support Program expands its colored stones resources ...
Posted on: 30 Oct 2018
The exquisite diamond necklace features nine Chameleon diamonds weighing 13.87-carats total and is expected to fetch between HK$1,600,000 and HK$3,000,000. ...
Posted on: 28 May 2018
Laboratory services, hands-on lab, presentations and more will be available...
Posted on: 28 Apr 2018
The range of gemstones matching the trends in fashion is always extensive at the INTERGEM....
Posted on: 26 Apr 2018
The first diamond in the Jwaneng South Diamond Project has been recovered from a soil sample. Indications are that the diamond is close to source....
Posted on: 28 Feb 2018
Show Service Laboratory, free seminars and live demonstrations of the GIA iD100...
0
1
2
3
4
5
6
7
8
9
10
11
12
Page: 1 2 3 4
Total records: 40
Search news
Search by content:
 
 
Search by date:
From:
To:
Newsletter
20 September 2021 12:46 PM
12 September 2021 11:14 AM
04 September 2021 11:36 AM
26 August 2021 06:53 PM
News in Pictures
Videos
Young Diamantaires
Pictures: 16
Stunning Jewellery from Cannes 2019
Pictures: 24
Sparkly Jewels at Oscars 2019
Pictures: 19
Golden Globes 2018
Pictures: 15
Spotted: Who Wore What (December 2018)
Pictures: 4
India Diamond Week
Pictures: 8
Spotted: Who Wore What (October 2018)
Pictures: 7
Spotted: Who Wore What (September 2018)
Pictures: 6
70th Emmy Awards
Pictures: 11
35th India International Jewellery Show 2018
Pictures: 46
JJS - IJ Jewellers Choice Design Awards 2015 powered by GIA
Views: 29885
Diamond World Expert Hour with Evgeny Agureev, Deputy CEO, ALROSA
Views: 6216
GJEPC Chairman Interview
Views: 26195
IJ Jewellers Choice Design Awards 2012 - Part 1
Views: 35848
Promo for IJ Awards 2012 at NDTV Profit
Views: 49745
IJ Jewellers Choice Design Awards 2012- Part 2
Views: 62984
Couture India 2016 - A Business Boutique Show by IJ Magazine
Views: 20193
Savjibhai Dholakiya, Surat Businessman (Diamond Merchant) speaks in Vibrant 2015
Views: 47763
IJ Jewellers Choice Design Awards 2013 - NDTV Video
Views: 46861
Member of:
Supporter of: