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Geotimes July 2004 Megan Sever |
Next Best Friend: Cultured Diamonds Conventional thinking about diamonds may soon be changing. Diamonds -- long prized for their beauty, rarity and long generation times -- are now being created in a matter of hours in laboratories. |
Smithsonian January 2007 Cate Lineberry |
Diamonds Unearthed In part two of this series, Smithsonian diamond expert Jeffrey Post, curator of the National Gem and Mineral Collection, discusses conflict diamonds, colored diamonds and synthetic gems grown in the lab |
Smithsonian December 2006 Cate Lineberry |
Diamonds Unearthed In the first installment of a multi-part series, Smithsonian diamond expert Jeffrey Post, curator of the National Gem and Mineral Collection, explains how the rare crystals form. |
Entrepreneur March 2006 Sara Wilson |
Cutting Edge A diamond manufacturer is crafting new uses for an age-old treasure. |
Wired September 2003 Joshua Davis |
The New Diamond Age Armed with new processes to manufacture inexpensive, mass-produced gems, two startups are launching an assault on the De Beers cartel. Next up: the computing industry. |
Smithsonian January 2007 Cate Lineberry |
Diamonds Unearthed In the final installment of this three-part series, Smithsonian diamond expert Jeffrey Post, curator of the National Gem and Mineral Collection, discusses the fascinating stories behind the Smithsonian's diamond collection. |
The Motley Fool December 21, 2006 Sarah Erdreich |
All That Sparkles ... If you're considering buying diamond jewelry and want to make sure you're not inadvertently supporting the conflict diamond trade, there are several steps that consumers can take. |
The Motley Fool December 20, 2005 Rich Duprey |
Diamonds' Lost Luster? A scandal involving the biggest gem-certifying lab, the Gemological Institute of America, has the diamond industry fretting over the potential impact. |
The Motley Fool November 22, 2004 Lawrence Meyers |
The Myth of Socially Responsible Investing Do investors delude themselves when they invest based on morally relative criteria? |
Geotimes March 2007 Kathryn Hansen |
Black Diamonds Have E.T. Origins Carbonado, or black, diamonds look more like basalt than their traditional colorless counterparts. New research indicates that carbonado diamonds might have formed in space. |
The Motley Fool June 9, 2005 Stephen D. Simpson |
Can Diamonds Be a Fool's Best Friend? Aber mines and retails diamonds, and that combination is working so far. This is a stock with above-average risk, but the growth opportunity seems legitimate. |
Geotimes November 2006 Kathryn Hansen |
Canada's Diamonds Face Old Age Geologists are uncovering the unique origins of Canadian diamonds, and finding not only that they are surprisingly old, but also that they have implications for the timing of Earth's early tectonic processes. |
Geotimes September 2005 Sara Pratt |
Sourcing Ultradeep Diamonds Mineral impurities in a diamond may decrease the gem's value for jewelers, but for geologists they can prove to be priceless: South African diamonds containing garnet have recently provided evidence that very deep diamonds can form from surface materials. |
The Motley Fool July 14, 2004 Bill Mann |
De Beers in De Champagne De Beers, the125-year-old South African diamond company, settles a decade-old criminal case for $10 million. S'pose they'll try to pay it in diamonds? |
Outside January 2007 Anthony Cerretani |
All That Glitters Blood Diamond starring Leonardo DiCaprio, Jennifer Connelly, and Djimon Hounsou brings the controversial diamond industry to light. Hounsou further details the problems of the diamond industry in this interview. |
Salon.com September 27, 2000 Susan Emerling |
Not forever The death of South African diamond magnate Harry Oppenheimer last month might mark the end of global domination for one of the world's most infamous cartels. |
The Motley Fool November 9, 2011 Sean Williams |
Blue Nile's Not-So-Brilliant Quarter Blue Nile loses its luster following a CEO resignation and lackluster guidance. |
AskMen.com James Matheson |
Q&A On Diamonds To make the dreaded task of buying diamonds easier on men, I've compiled a list of common questions and concerns men have about buying diamonds for their special ladies. |
Chemistry World June 11, 2014 Emma Stoye |
Toughest ever diamond made from carbon onions A synthetic diamond that is even harder than its natural counterpart and able to withstand even hotter temperatures has been made by researchers in China. |
The Motley Fool November 30, 2011 Sean Williams |
All That Glitters Isn't Golden This Holiday Season Tiffany and Blue Nile are crushing this sector's Christmas spirit. |
The Motley Fool October 20, 2005 Nathan Parmelee |
Dueling Fools: Blue Nile Bull Rebuttal The only potential problem with the online diamond seller is that it's at the top end of its justifiable valuation range. However, the company has great potential. |
Chemistry World December 4, 2013 James Urquhart |
Diamonds' redox reaction origins revealed Subduction zones -- boundaries between tectonic plates where the Earth's crust sinks into the hot mantle -- could be breeding grounds for diamond formation, according to Russian researchers. |
Entrepreneur June 2006 Steve Cooper |
Hard to Beat With so many commercial uses, could diamonds be the new plastic? |
The Motley Fool February 9, 2005 W.D. Crotty |
Blue Nile: A Real Diamond? The diamond and jewelry online retailer's fourth-quarter earnings beat analyst expectations. |
CIO January 1, 2003 Susannah Patton |
Diamonds (And Grandma) Are Forever Looking for a novel way to spend eternity? Consider LifeGem, a Chicago company that will turn your ashes into diamonds. |
The Motley Fool October 25, 2007 Chuck Saletta |
Dueling Fools: Blue Nile Bear The bearish view of Blue Nile is that the online jeweler has problems with its valuation, competition, and the economy. |
The Motley Fool May 19, 2004 Alyce Lomax |
Tiffany Shells Out If diamonds are a girl's best friend, what's with the pearls concept? |
AskMen.com Susan Johnston |
The New Rules Of The Engagement Ring Planning to pop the question this holiday season? Whether you're planning a surprise for your bride-to-be or you're going engagement ring shopping together, chances are this is going to be one of the biggest purchases you'll make this year -- if not ever. |
BusinessWeek June 4, 2007 Carol Matlack |
Are Diamonds Forever? A crackdown in Antwerp threatens the city's historic gem trade. |
Chemistry World August 8, 2013 Anthony King |
Diamond encrusted nano-saw to slash silicon waste Scientists at Fraunhofer in Germany and CSIRO in Australia have teamed up to make an ultra-thin saw made of carbon nanotubes sprinkled with diamonds. Their new nano-saw promises to slice thinner silicon wafers. |
The Motley Fool October 20, 2005 Nathan Parmelee |
Dueling Fools: Blue Nile Bull Like the perfectly cut diamonds it sells, Blue Nile is something special. The premier online jeweler isn't cheap, but it is cheaper than its P/E would lead you to believe. |
Fast Company February 1, 2007 Ian Wylie |
Hope Diamonds In Sierra Leone, a plan for fair-trade gems. |
BusinessWeek September 30, 2010 Rachel Wolff |
Investing: Diamonds Are a Guy's Best Friend Amid the recession, jewelry is increasingly viewed as valuable art. Guess who's buying it? Male collectors are currently coveting pendants and rings with large colorless, D-grade diamonds. |
Chemistry World November 29, 2010 Simon Hadlington |
Mystery of diamond polishing solved? Mike Ashfold, an expert on the chemistry of diamond at the University of Bristol in the UK, says, 'Polishers have long recognised that some diamond surfaces polish more easily, and more successfully, than others. |
Fast Company December 2009 Joshua Hammer |
Zimbabwe's Diamond Mines Lead to Rape, Murder, and Thievery Zimbabwe's new found diamond fields could have helped lift the country from its misery. Instead, they've fueled a cycle of government-sanctioned rape, murder, and thievery -- and pushed the place still closer to collapse. |
The Motley Fool February 14, 2005 Alyce Lomax |
Feeling the Love for Blue Nile Is love in the air for this provider of diamonds over the Internet? Sales increased a whopping 30% to $64.5 million. |
AskMen.com James Matheson |
Hearts on Fire Jewelry Jewelry is and always will be the gift most desired by women. And among jewelry, no pieces stand the test of time like diamonds -- making this classic Hearts On Fire set an investment that will last a lifetime. |
Chemistry World March 13, 2014 Emma Stoye |
Piece of Earth's interior 'ocean' found in diamond A tiny crystal found in a diamond has confirmed predictions about a giant store of water deep in the Earth's mantle. |
Geotimes October 2006 |
Geomedia Inspecting the Diamond Industry: Q&A with The Heartless Stone Author Tom Zoellner... Book Review: Weighing the World by Edwin Danson... etc. |
CRM October 2012 Judith Aquino |
Diamond in the Rough Gets Tech Savvy A jeweler tracks and streamlines email responses with ToutApp. |
The Motley Fool October 27, 2004 W.D. Crotty |
A Small Jewel of a Company Online diamond retailer Blue Nile dominates its niche and offers growth and a clean balance sheet. |
IEEE Spectrum June 2007 Suhas Sreedhar |
Diamondoids May be a TV's Best Friend Nanometer-scale diamonds from petroleum could find use in next generation displays. |
BusinessWeek January 13, 2011 Latham & Katerere |
Diamond Smuggling Thrives in Zimbabwe Human Rights Watch and others say Zimbabwe's military is illegally selling diamonds to enrich Robert Mugabe's Zanu-PF party ahead of next year's election. |
The Motley Fool November 22, 2011 Navjot Kaur |
Blue Nile Seems Like a Long Tearful River Blue Nile posts a worrisome third quarter as diamond costs did not get along with its inventory. |
The Motley Fool March 8, 2006 Rich Smith |
Foolish Forecast: Counting Diamond's Facets This stock wasn't worth buying a year ago at its IPO price, and it still isn't worth buying today. The company's trailing P/E has turned negative, and even with $5.9 million in trailing free cash flow, the company's resulting valuation at 51.5 times FCF. |
The Motley Fool January 25, 2007 Jim Gillies |
The Best E-Commerce Stock for 2007: Blue Nile Investors, there's a lot to like about Blue Nile. |
The Motley Fool February 13, 2004 Bob Bobala |
The Cost of Love Valentine's day is a Hallmark holiday made to cause you financial strain while bringing profit to retailers. |
Reactive Reports September 2005 |
Star Picks Science-related Web sites: A Diamond's Deep History... AMSER (Applied Mathematics and Science Education Repository)... |
The Motley Fool May 5, 2005 Alyce Lomax |
No Denying Blue Nile Is the online provider of diamonds starting to prove that it's precious? First-quarter numbers that hinted at the strengths of the company. |
AskMen.com Nick Kennedy |
Valentine's Day Investments There are some unique opportunities to invest in the "romance" industries. Let's break them down, going in order from the least risky to the most risky. |