P.J.Joseph's Weblog On Colored Stones, Diamonds, Gem Identification, Synthetics, Treatments, Imitations, Pearls, Organic Gems, Gem And Jewelry Enterprises, Gem Markets, Watches, Gem History, Books, Comics, Cryptocurrency, Designs, Films, Flowers, Wine, Tea, Coffee, Chocolate, Graphic Novels, New Business Models, Technology, Artificial Intelligence, Robotics, Energy, Education, Environment, Music, Art, Commodities, Travel, Photography, Antiques, Watches, Random Thoughts, and Things He Like.
Translate
Saturday, June 08, 2019
Thursday, March 14, 2019
Seller Puts $15.5M Diamond Crown On RapNet
Useful link:
https://www.diamonds.net/News/NewsItem.aspx?ArticleID=63451&ArticleTitle=Seller%2bPuts%2b%252415.5M%2bDiamond%2bCrown%2bon%2bRapNet
Sunday, March 03, 2019
Alrosa In America
Useful link:
https://www.yahoo.com/lifestyle/russian-diamond-giant-hopes-politics-wont-wreck-us-expansion-plans-060050697.html
Friday, March 01, 2019
Friday, February 15, 2019
Alrosa Displays Rare Pink Diamond
Alrosa has launched an exhibition of rare polished colored diamonds, including a 14.83-carat pink that is the largest of its color in Russian history.
The oval-shaped stone was cut from a 27.85-carat rough that the company recovered in 2017 from its Ebelyakh mine in Yakutia. The miner’s largest pink diamond prior to the discovery weighed 3.86 carats.
The collection also includes an Asscher-cut, 20.69-carat, deep-yellow diamond, cut from a 34.17-carat rough. A cushion-cut, pink-purple diamond weighing 11.06 carats will also be on display. It is recognized by the Gemological Institute of America (GIA) as the largest of its color in the world, the miner added.
Due to the size and fancy hues of the stones Alrosa has recovered, the company believes it can gain a strong position in the colored-diamond market. Many thanks to Rapaport Diamond Report.
Wednesday, January 30, 2019
Alrosa Recovers Its Largest Diamond
Alrosa has unearthed a rough stone weighing nearly 200 carats from its Udachnaya pipe, its largest in more than two years, the company said Tuesday.
The 191.46-carat stone, which is white with a slight yellowish tinge, was found earlier this month at the asset’s N12 processing plant. The Russia-based miner last found a comparably sized diamond two and a half years ago.
Saturday, October 27, 2018
Sunday, September 02, 2018
Thursday, August 23, 2018
Sunday, August 12, 2018
Saturday, August 04, 2018
A Diamond Giant Plays Up Its Russian Ties To Appeal To Americans
Useful link:
https://www.nytimes.com/2018/07/11/business/alrosa-russian-diamonds.html
Thursday, July 26, 2018
Alrosa’s World Cup Play Continues
Useful link:
https://www.nationaljeweler.com/diamonds-gems/supply/6757-alrosa-s-world-cup-play-continues
Saturday, June 30, 2018
Tuesday, April 24, 2018
Alrosa Urges Promotion Of Stones’ Russian Origin
Useful link:
http://www.diamonds.net/News/NewsItem.aspx?ArticleID=62063&ArticleTitle=Alrosa+Urges+Promotion+of+Stones%E2%80%99+Russian+Origin
Sunday, March 18, 2018
Thursday, March 01, 2018
Saturday, December 30, 2017
Alrosa Declines To Sell Record Breaking Russian-Cut Diamond
Useful link:
https://www.bloombergquint.com/markets/2017/12/01/alrosa-declines-to-sell-record-breaking-russian-cut-diamond-janp926t