Wheat Ridge, Colorado police took a 50-year-old man into custody Wednesday following a two-month search.
Potential mine in Angola yielding rare rough
A site in Angola that one Australian company is hoping will turn into a lucrative diamond mine has been turning out some pure rough as of late.
Perth, Western Australia--A site in Angola that one Australian company is hoping will turn into a lucrative diamond mine has been turning out some pure rough as of late.
Lucapa Diamond Company said Wednesday that it now has recovered a dozen diamonds from four different kimberlite pipes at its sampling at the Lulo Diamond Concession in Angola.
Of those 12, six are confirmed Type IIa stones, as identified by independent diamond consultant Ray Ferraris of Independent Diamond Valuers.
Type IIa diamonds contain very little or no nitrogen and, as a result, are colorless or nearly colorless. They account for less than 1 percent of total global diamond production.
Five of the Type IIa diamonds, weighing a total of 2.30 carats, came from a single pipe that Lucapa’s geologists believe is likely the source of the large (up to 131.4 carats) and valuable Type IIa diamonds recovered via alluvial mining in the same area.
The sixth diamond was recovered from a different pipe at the Lulo concession.
Lucapa managing director Miles Kennedy said that confirmation that the kimberlite pipes at Lulo contain type IIa diamonds is another significant milestone for the company.
“The fact we have now identified several diamond-bearing kimberlite pipes proximal to where we have found large alluvial diamonds is of great significance as we are really only scratching the surface of these pipes at this time,” he said. “The independent confirmation that 50 percent of the diamonds recovered are rare type IIa diamonds also adds early credence that these pipes could well be the source of the alluvial diamonds; early but exciting days.”
The Lulo Diamond Concession is located in the diamond-rich Lunda Norte province in Angola, and has been Lucapa’s sole focus for the past six years. The company is seeking to obtain a license to perform alluvial mining at Lulo and also is testing the area’s kimberlite pipes to locate the primary source, or sources, of the type IIa alluvial diamonds being found in the area.
Lucapa, which is run by Kennedy and former Rio Tinto executive Gordon Gilchrist, operates Lulo as a joint venture with Endiama, the Angolan government’s diamond agency.
The Latest
PGI partnered with four new and seven returning designers for its annual platinum capsule collection.
Nicolosi, president and CEO of The Kingswood Company, previously sat on WJA’s board from 2011 to 2018.
Meet Ben Claus—grand prize winner of For the Love of Jewelers 2023 Fall Design Challenge.
Karina Brez’s race-ready piece is a sophisticated nod to the horse-rider relationship.
The men are allegedly responsible for stealing millions in jewelry and other valuables in 43 burglaries in 25 towns across Massachusetts.
“Horizon” invites individuals to explore the limitless possibilities that lie ahead, said the brand.
With Ho Brothers, you can unlock your brand's true potential and offer customers the personalized jewelry experiences they desire.
The jeweler credits its recent “Be Love” campaign and ongoing brand revamp for its 17 percent jump in sales.
The co-founder of Lewis Jewelers was also the longtime mayor of the city of Moore.
Elvis Presley gifted this circa 1967 gold and diamond watch to Dodie Marshall, his co-star in “Easy Come, Easy Go.”
Concerns about rising prices, politics, and global conflicts continue to dampen consumer outlook.
May’s birthstone is beloved for its rich green hue and its versatility.
Last month in Dallas, David Walton pushed another jeweler, David Ettinger, who later died.
The “Tiffany Céleste” collection reimagines designer Jean Schlumberger’s interpretations of the universe.
The brand also created a 100-carat lab-grown diamond necklace in honor of its centennial.
Tim Schlick has been promoted from his previous position as COO.
It’s the second year for the event, slated to take place in October in Toronto.
Supplier Spotlight Sponsored by GIA
“SIS x MISA Denim and Diamonds” is a collaboration between the designer and celebrity stylist Misa Hylton.
The retailer is moving to a newly designed space in the same shopping center.
Gifts that are unique and thoughtful are top of mind this year, according to the annual survey.
The necklace is featured in the brand’s “Rebel Heart” campaign starring Adam Levine and Behati Prinsloo.
The two organizations will host a joint event, “Converge,” in September 2025.
Big changes appear to be on the horizon for the diamond miner and its parent company, Anglo American.
Padis succeeds Lisa Bridge, marking the first time the organization has had two women board presidents in a row.