IDEX Newsletter
 
Newsletter May 28 | 2026

 
GIA
Jewelers Mutual
 
MEMO | Beyond the Lab Grown Tipping Point

India now exports more carats of lab growns than it does natural diamonds - 18.84 million carats versus 16.00 million in the year to March 2026*.It sounds like a big deal, but is it really anything more than the industry reaching an inevitable milestone? The answer is no. Lab grown sales have been climbing and natural sales have been sliding for a good while now. So we were always going to reach this moment. The answer is also yes. It's more than tipping point on a graph. It signals a structural reorientation of the global diamond industry. Both are correct. It is both inevitable (as we've already
DIAMOND INDEX
85.29
0.03%
 
India Now Exports More Lab Grown Carats than Natural
India's export volume of polished lab growns has overtaken that of natural diamonds for the first time. The tipping point came during the year to March 2026, according to figures published by the GJEPC (Gem and Jewellery Export Promotion Council). Lab grown exports surged almost 31% to 18.84 million carats during

African Producers: Use 4Cs Only for Natural Stones
African diamond producers are calling for lab growns to be measured in grams rather than carats, and for 4Cs grading to be reserved only for natural stones.The African Diamond Producers Association (ADPA) announced the move on Monday (25 May) after a summit in Freetown, Sierra Leone.The ADPA, based in

Diamonds Do Good
Tracr
JFC
 
$25.6m Jadeite Necklace Just Misses World Record
A green jadeite necklace sold for HKD 200.2 million ($25.6 million) at Christie's Hong Kong, narrowly missing a world record. The Ethereal Jadeite Necklace, featuring 61 jadeite cabochon beads, hit its high estimate (HKD 110 million to 200 million). But it didn't quite eclipse the Hutton-Mdivani Necklace, which

Another Rise for Richemont Jewelry Sales
Richemont saw another annual rise in jewelry sales, up 8% in FY26, although watch sales fell by 4%. The Swiss luxury conglomerate delivered "strong sales growth and solid results" in the year to 31 March, with overall group sales up 4% to EUR 22.4 billion (USD 24.1 billion). It reported "continued strength" at its

 
 
 
Caution among Emerald Buyers, says Gemfields
Gemfields sold $26.8 million of rough emeralds at its May auctions amid cautious demand, and warned it expects to offer a smaller-than-usual selection for sale next month. The UK-based gemstone miner also said it would have to be flexible about the size, frequency and timing of its ruby auctions for the remainder

Screen Icon: Christie's to Sell Claudia Cardinale's Jewelry
Jewelry that belonged to Italian screen icon Claudia Cardinale is to be auctioned at Christie's Paris. Highlight of the sale is a 1960s Serpenti watch by Bvlgari - part of an iconic line of snake-inspired watches, with pear-shaped sapphires for eyes - and an estimate of EUR 150,000 to EUR 250,000

 
 
 
The End of the (Ice) Road?
The long-term future of the world's longest ice road - a vital supply line for diamond deposits in Canada's frozen north - is in doubt after the closure of one mines, financial difficulties of the other two, and milder winters. The 370-mile Tibbitt to Contwoyto Winter Road (TCWR) has long been the preferred route for

CIBJO Warning over Gold-Trading Operation
The World Jewellery Confederation (CIBJO) has issued an urgent warning about a gold-trading operation that is falsely claiming to have its endorsement. As a non-profit representative association, CIBJO says it does not trade in any commercial products, the secondhand gold market, or financial instruments such

 
 
 
Forensic E-bike Analysis Leads to Jewelry Arrest
Police arrested a man suspected of stealing $78,000 of jewelry after "forensic digital analysis" of his electric bike. Investigators in Michigan, USA, linked its distinctive identifying features to their suspect, Scotty Hester, 54, after the pre-dawn break-in at Bogazy Fine Jewelry, in Clinton Township. They say a suspect

Instore Acquires JA New York Shows
Instore, the B2B media and events brand, has acquired the JA (Jewelers of America) New York trade shows for an undisclosed sum. It plans to "restore JA New York as a must-attend event on the industry calendar". JA New York holds a Spring and Fall show every year, but hasn't held a Summer show since 2022.

 
 
 
Advertise
Contact Us
Subscribe
Let Us Know
www.idexonline.com

IDEX Online SA
C/O IMM Wealth Management AG
PostStrasse 30
6300 Zug
Switzerland

This email was sent to: [~email~]. Click here to Unsubscribe.