Supplier BulletinAug 07, 2026
Why More Jewelry Retailers Are Hosting Turnkey Estate Buying EventsSponsored by Stratus Estate Buyers
Brought to you by
The Most Important “C” in Diamonds: Confidence!
Without the ability to instill confidence within the industry and directly to the consumer, a diamond holds very little value.
Brought To You By De Beers Institute of Diamonds
Confidence is everything in the diamond sector. Customers, suppliers, financiers and end consumers all increasingly demand assurance when it comes to diamonds. With more than 130 years of experience as a leader in the industry, De Beers Group plays a key role in building and solidifying confidence in every touchpoint our diamonds reach. De Beers Institute of Diamonds provides our industry with the very best in diamond verification, education and diamond services with a range of products and services that provide confidence in product integrity, product knowledge and product assessment.
Confidence In: Grading
Every diamond we grade as part of our services is natural, untreated and from a recognized diamond producer.
We believe there is more to a diamond than its weight and appearance. Therefore, we only work with natural diamonds which are disclosed to us as compliant with the United Nations mandated World Diamond Council Kimberley Process. Additionally, an assessment from De Beers Institute of Diamonds provides diamantaires with confidence in a report of each diamond’s 4Cs of carat, color, clarity and cut. Taking it one step further, every diamond graded at De Beers Institute of Diamonds is given a unique inscription number, allowing the diamond details to be tracked and viewed on our website, for added peace of mind.
Confidence In: Technology
Every diamond we handle has benefited from our unrivaled range of accumulated expertise and exclusive proprietary technology, including technology we sell to the trade – the most advanced diamond services and verification instruments available.
Hardwiring our expertise into technology underpins our ability to give customers accurate, reliable and repeatable outcomes – whether it’s within our own diamond grading services, or in the diamond verification instruments we sell. Our technology leadership ensures our customers can have 100% trust in both the integrity and assessments of their diamonds, helping them in turn offer this priceless commodity to their own supply chain partners.
Confidence In: Education
We provide our unparalleled expertise and experience to those looking to learn more about our industry and improve their businesses.
In such a specialized industry, a diamond company’s reputation relies on the knowledge and insight of its people. As part of De Beers Group, the world’s leading diamond company for over a century, we are perfectly placed to impart this expertise. We run a range of courses designed to meet the needs of all types of students – from industry newcomers to well-versed veterans seeking more specialized knowledge in particular areas. Starting with our diamond foundation course and advancing to polished grading, synthetic diamond detection and a range of specialist deep-dive insights, De Beers Institute of Diamonds has all your education needs covered.
Without the ability to instill confidence within the industry and directly to the consumer, a diamond holds very little value. Empowering the industry experts through education, technology and grading allows De Beers to create the most reputable product on the market. Diamonds are so much more than just their beauty and De Beers Institute of Diamonds ensures their story remains as intact as their sparkle.
More on Grading
The Latest
MajorsAug 07, 2026
Retail Veteran Pam Cloud Appointed President of Blue NileCloud, who will officially join Blue Nile on Monday, spent 26 years at Tiffany & Co. and founded jewelry brand Roseate.
MajorsAug 07, 2026
Pandora Appoints Paulo Garcia as New CFO Garcia will take over from the company’s current CFO, Anders Boyer, who is retiring at the end of November.
Brought to you by
Why More Jewelry Retailers Are Hosting Turnkey Estate Buying EventsRetailers are seeking new ways to attract customers, increase traffic, and create revenue – Estate buying events are a popular solution.
MajorsAug 07, 2026
Etsy to Lay Off 12% of WorkforceEtsy CEO Kruti Patel Goyal explained why the company is letting go more than 200 employees as its performance improves.
Weekly QuizAug 07, 2026
This Week’s QuizTest your jewelry news knowledge by answering these questions.
TrendsAug 07, 2026
Look Ahead with Syna’s Binoculars PendantThe “Star Gazer” pendant, our Piece of the Week, is Syna’s tribute to curiosity and the discovery of something new.
CrimeAug 06, 2026
Lalique Museum to Remain Closed Following $5M HeistMuseum officials are looking to the public to help cover the “exceptional” costs involved in recovering from the July 5 smash-and-grab.
Brought to you by
Wedding Band Trends 2026: Personalization Takes Center StageColored gemstones, artisan finishes, mixed metals, and meaningful details are shaping demand in bridal jewelry.
MajorsAug 06, 2026
Claire’s Revamps Piercing Services for Second Time in Three Years The overhaul includes enhanced employee safety training and trendy earring styles, including lab-grown diamond studs.
FinancialsAug 06, 2026
Brilliant Earth’s Q2 Sales Up 6%, Driven by High-Income ShoppersThe retailer said it had its biggest Mother’s Day ever, with strong demand for higher-priced jewelry.
TrendsAug 06, 2026
New Book on Handcrafted American Objects Highlights Jewelry“Handwork: Handcrafted Objects that Made America” features historic and contemporary works, including a Diné squash blossom necklace.
MajorsAug 06, 2026
AJA East Coast Names Ani Khachian as First Female President-ElectThe Armenian Jewelers Association’s East Coast chapter has also elected its 2026–2027 board of directors.
MajorsAug 05, 2026
Private Equity Firm Wants to Buy 100+ JCPenney StoresOnyx Partners has submitted a second offer to buy the department stores after its first offer fell through last year.
IndependentsAug 05, 2026
Atlanta Jeweler Introduces $10K MartiniSolomon Brothers Jewelers has partnered with local cocktail bar Roaring Social on a new martini garnished with a tennis necklace.
IndependentsAug 05, 2026
Another Member of the Siegel Family Joins Hamilton Jewelers Benjamin Siegel, son of President and CEO Hank Siegel, started working for the family business this week.
MajorsAug 05, 2026
Bulgari Opens Store in San DiegoThe new space features a modern design that blends Bulgari’s Roman heritage with San Diego’s coastal spirit.
CrimeAug 04, 2026
Crew of Thieves Break Into Indiana Jeweler’s HomeFour men were charged in connection with the break-in and accused of stealing $365,000 in cash, jewelry, and designer goods.
MajorsAug 04, 2026
Pandora Hires Former Signet Board Member to Lead North American MarketAndré Branch has more than 25 years of experience with various brands, most recently serving as CEO of Ariana Grande’s cosmetics company.
MajorsAug 04, 2026
Sasha Primak Acquires GemlokNew York-based atelier Gemlok is best known for creating the innovative “bridge” setting that became popular in the bridal market.
CollectionsAug 04, 2026
Musician Carlos Santana Launches Jewelry BrandSantana Now's debut collection, “Unidad,” features symbolic motifs as well as pieces of wood from the Woodstock stage.
CrimeAug 03, 2026
Florida Man Gets 15 Years in Trio of Jewelry Store RobberiesThe 50-year-old man pleaded guilty earlier this year to robbing two jewelry stores and a pawn shop of more than $700,000 in merchandise.
WatchesAug 03, 2026
Citizen's New Spider-Man Watch Is a Collector’s DreamThe watch’s dial features an original design by Marvel comics illustrator Adam Kubert.
Lab-GrownAug 03, 2026
Chatham Releases First Men’s CollectionThe new collection of lab-grown diamond and colored gemstone jewelry provides a “fresh perspective” on the category, Chatham said.
TrendsAug 03, 2026
Amanda’s Style File: Spinel vs. Peridot While some August babies are team peridot, the month's time-honored birthstone, others are team spinel, the newer alternative.
TrendsJul 31, 2026
These Pieces of the Week Are Sweet Edina Kiss’ “Popsicle” pendant and Karina Choudhrie’s “Ice Cream” charm satisfy that summer craving for a sweet piece of jewelry.
MajorsJul 31, 2026
Macy’s Iconic Red Shopping Bag Sign Torn DownThe massive billboard has been in the same spot on the department store’s Herald Square flagship store for decades.
SourcingJul 31, 2026
Gemfields’ H1 Revenue Jumps 72%The miner’s ruby and emerald auctions brought in a combined $102.9 million.
