As the Hong Kong International Diamond, Gem & Pearl Show opens this week, a major split is emerging in the B2B midstream.
While “Commodity LGDs” (standard round brilliants) are seeing intense price competition from mass-producers in mainland China, a new “Boutique LGD” tier is emerging, led by Indian and Israeli cutters focusing on high-precision “Ideal Cuts” and rare fancy shapes.
B2B Market Intel Insights:
The Price Gap: In Hong Kong, “Generic” 2ct rounds are being traded at record-low margins to move volume. Conversely, “Precision-Cut” LGDs (stones with verified Hearts & Arrows or specific vintage faceting) are commanding a 15–20% wholesale premium.
Asian Domestic Demand: For the first time, Chinese domestic retailers are attending the HK show with specific “Lab-Grown Only” buy-lists, pivoting away from their traditional focus on 24k gold and natural jade. This is creating a new demand sink that could tighten global supply for D-F color goods.
Wholesale Strategy: The intel for retailers is clear: Buying the “cheapest” stone in HK may lead to inventory that is un-shoppable against big-box discounters. The margin-protective move is to source “Branded” or “Boutique” cuts that offer a visual point of difference.
Intel Action Item: Watch the HK show reports for “Price Floor” signals. If Chinese mass-producers hold their prices firm this week, it confirms that the “Great Stabilization” of February is a permanent market shift.


