DiamondBuzz
G7 traceability mechanism implementation delayed for a second time
Plans to support diamond sanctions on Russia with a blockchain-backed traceability mechanism have been delayed for a second time.The G7 and EU nations originally intended to implement the scheme on 1 September 2024, but in June 2024 it was put back to March 2025. And last week it was delayed again, until 1 January 2026.
The announcement was made last week in the 16th sanctions package against Russia, marking the third anniversary of its invasion of Ukraine.The postponement has been widely welcomed within the industry, where many feel the introduction would otherwise be rushed and poorly planned.

The Antwerp World Diamond Centre (AWDC) said an additional 10 months would give diamond companies time to prepare properly. The new sanctions package also requires diamond traders importing rough diamonds of mixed origin to present a Kimberley Process certificate listing all countries of origin “At this stage, there is still considerable uncertainty about how the traceability system will function and how it will be governed, and the G7 must first clarify these aspects,” said CEO Karen Rentmeesters
DiamondBuzz
US diamond demand is steady especially large diamonds 2 cts and higher
The diamond market is seeing mixed activity across the globe, driven by holiday shopping in the US and traditional shutdowns in India.
Key Market Activity
- United States (US): Demand is steady as the holiday season approaches. Shoppers are especially keen on large diamonds (2 carats and up), with long, slim fancy shapes being the most popular.
- International Trading: Global trading centers are quiet due to recent Jewish holidays.
- India: The market is slow due to two main reasons:
- New US taxes (tariffs) are slowing down exports.
- Factories are ramping up production before the major Diwali holiday break.
- Trade Numbers (September): India’s raw diamond imports went up by 19% (to $\$924$ million), and its finished diamond exports rose by 6% (to $\$1.4$ billion).
- Luxury Sales: LVMH, a major luxury group, saw its stock rise after reporting that watch and jewelry sales were up 2% in the third quarter.
Diamond Shape Trends (Fancies)
Long, non-round diamond shapes—known as “fancies”—are selling better than traditional round diamonds in 2-carat and larger sizes.
- Most Popular Shapes: Oval, Marquise, and Emerald cuts are in high demand.
- High Premiums for Long Shapes: Long Cushions are easy to sell and cost 20% to 25% more than square Cushion cuts.
- Shape Value: Marquise cuts are the most expensive of the fancy shapes. In the US, Ovals cost 5% to 10% more than Pear shapes.
- Quality is Key: Diamonds that are cut very well are hard to find and sell for higher prices (premiums). Shapes with poor proportions are difficult to sell.
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