SourcingJul 29
De Beers Owner Pumping $100M Into Sustainability ProjectsDiamonds & Gems
News on diamond and colored gemstone mining, pricing and supply chains
GradingJul 23
Lead Glass-Filled Lab-Grown Ruby Submitted to GIAThough it’s unclear why someone would treat the material in that way, it’s important gemologists know it exists, the lab said.
Grading
Sourcing
Latest in Diamonds & Gems
Lab-GrownJul 21, 2021
Smiling Rocks Launches Lab-Grown Diamond Bridal Line“Smiling Brides” offers six diamond shapes and six classic settings.
Lab-GrownJul 21, 2021
Jewelry Knowledge Quiz: Lab-Grown DiamondsHow much do you know about the stones that have been generating so much conversation in recent years?
SourcingJul 21, 2021
Alrosa’s First-Half Diamond Sales Top $2BSales are more than double what they were at this point last year and up 31 percent compared with 2019.
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Smiling Rocks’ Lab Grown Diamond Engagement and Wedding Rings CollectionSmiling Rocks launches its new Bridal collection, Smiling Brides, featuring 6 different lab grown diamond shapes with 6 different settings.
Lab-GrownJul 19, 2021
Cartier Descendant Launches a Lab-Grown Diamond LineOui by Jean Dousset promises consumers better prices for bigger stones.
Weekly QuizJul 29, 2021
This Week's QuizTest your knowledge of jewelry news from the week of July 26-30, 2021.
SourcingJul 15, 2021
See Lucara’s Latest Find, the 62-Carat Fancy Pink ‘Boitumelo’ And hear one diamond industry analyst’s estimate of its potential value.
SourcingJul 14, 2021
39-Carat Blue Diamond Sells to De Beers, Diacore for $40M The “exceptional” stone went for about $1 million per carat and is the second natural color rough diamond purchased by the two companies.
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How to Build a Successful Multi-Generational Jewelry Business RDI Diamonds CEO Michael Indelicato shares his advice for taking a family business to the next level.
SourcingJul 07, 2021
Alrosa Introduces New Nanotechnology to Trace Its Diamonds The non-invasive laser markings are imprinted inside the crystal lattice and can only be seen with a specialized scanner.
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