As Seen in Forbes: The Plumb Club Helps Retailers & Consumers Upgrade Their Jewelry IQs
Click Here to ReadWelcome to The Plumb Club’s Podcast Series
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Artisanal Diamonds from DRC Sell Ab...
A recent sale of artisanally mined rough from the Democratic Republic of Congo (DRC) achieved $66 per carat in Antwerp, above its expected price. T... Read More
How a Local Jeweler Ended Up Becomi...
Sean Dunn was in the middle of one of those lab-grown–versus–natural debates that consume so much industry discussion on LinkedIn. He was making th... Read More
Two Smash-and-Grab Robbery Suspects...
Car passenger’s bloody wounds, driver’s behavior aroused officer’s suspicions. Read More
AGTA’s 2026 Spectrum & Cutting...
The Awards are the benchmark for design excellence in the world of natural colored gemstones and natural and cultured Pearls. Read More
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Featured Articles
The Color Opportunity
How Desert and Fancy Color Natural Diamonds Expand Premium Selling Natural diamonds have always united beauty, rarity, and emotion. Colored…
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De Beers Presents: The Uniqueness of Natural Diamonds
The Uniqueness of Natural Diamonds Every diamond holds a journey billions of years in the making. Its birthplace, color, and…
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New from Responsible Jewelry Council
Responsible Jewelry Council the leading standards organization of the global jewelry and watch industry. It has more than 2000 member…
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