DiamondBuzz
De Beers India MD Calls for Better Tech to Distinguish Synthetic and Natural Diamonds
De Beers India managing director Amit Pratihari expressed concerns over the lack of transparency in synthetic diamond sales, emphasizing the importance of clear disclosure to consumers. He highlighted the need for proper certification and reliable grading institutions to distinguish natural diamonds from lab-grown ones, adding that the company’s in-house lab, which used to serve only De Beers brands, is now available to other retailers as well. The natural diamond industry, he noted, is collaborating with the Gems and Jewellery Exports Promotion Council and the government to standardize quality certifications and grading parameters.
While Pratihari does not view the synthetic diamond market as direct competition, he acknowledges the growing popularity of lab-grown diamonds and the need for regulation to ensure consumers are well-informed. India, following the Federation Trade Commission (FTC) guidelines, now mandates that synthetic diamonds be clearly labeled as such, with further developments expected in grading standards.
In terms of retail growth, De Beers is optimistic about India’s diamond market, projecting it will grow from $8.5 billion in 2024 to $17 billion by 2030. To tap into this potential, the company plans to significantly increase its retail presence, including opening 100 exclusive outlets for its Forevermark brand, with the goal of reaching $100 million in sales by 2030.
DiamondBuzz
Tiffany ring with a 10.02-ct emerald cut diamond is leading a Christie’s online auction, expected to sell for $500,000
As the spring season breathes new life into the world of fine art, Christie’s is proud to announce its first jewelry event of the year: the Jewels Online sale. Running from March 9 through March 19, this exquisite 156-lot curation invites collectors to journey through a gallery of peerless stones, legendary signatures, and storied provenance. A Tiffany ring with a 10.02-ct emerald cut diamond is leading a Christie’s online auction and is expected to sell for $500,000 to $700,000.The Type IIa stone is D color, IF clarity, set in platinum and signed Tiffany & Co.

The auction further dazzles with a pair of earrings that define celestial symmetry. Featuring two Type IIa round brilliant-cut diamonds weighing 5.13 and 5.04 carats respectively, these D-color gems radiate a fiery brilliance. Estimated at $300,000 – $500,000, they represent a rare opportunity to acquire stones of such matched magnitude and VVS2 clarity.
In a poignant tribute to glamour, Christie’s is honored to present selections from The Collection of Elizabeth Taylor. These intimate treasures offer a glimpse into the lavish world of the silver screen’s ultimate jewelry connoisseur:
- The Golden Evening Bag: A sumptuous diamond and gold vessel of elegance (Estimate: $10,000 – $15,000).
- The Ruby Suite: A vibrant, matching set of ruby and diamond beaded necklace and earrings (Estimate: $15,000 – $20,000).
Beyond these headliners, the sale celebrates the “Great Houses” of jewelry design. Connoisseurs will find meticulously crafted pieces from:Cartier, Van Cleef & Arpels. David Webb & Seaman Schepps
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