The diamond trade’s trusted bulletin for pricing, trends and news
Weekly since 1980
August 27, 2026
News:
Cautious recovery continues, led by 0.30 to 1.49 ct. goods. Price growth in 0.50 ct. starting to outpace 0.30 ct. Some 1 ct. categories rebounding after recent declines. Rounds’ price trends better than fancies’. Large diamonds steady and in demand. High-end market solid. Trading hubs slow in final stretch of summer holiday. US wholesalers shifting focus to holiday season. Chinese demand low ahead of Hong Kong show (Sep. 14-20), but good overseas turnout expected. Rough market tightening following supply cuts. Alrosa plans diamond-cutting cluster in Smolensk and Yakutia. Qatar Diamond Exchange signs MoU with diamond bourses in Singapore, Shanghai and Tokyo.
Fancies:
Long fancy shapes such as Ovals, Marquises and Emeralds moving well in 2 ct. and larger. High-quality Marquises, long Radiants and long Cushions in short supply. Marquise most expensive fancy shape. Long Cushions easy to sell and trading at 20% to 25% premium over square ones. Reports of demand for Princesses after long period of weakness; prices remain low. Antique cuts and styles hot. Solid US market for elongated Ovals of good shape and quality in D-I, VS-SI categories. Very well-cut fancy shapes difficult to find and commanding premiums. Fancies with bad proportions illiquid.
Market Comment
The diamond trade’s trusted bulletin for pricing, trends and news
Weekly since 1980
August 27, 2026
News:
Cautious recovery continues, led by 0.30 to 1.49 ct. goods. Price growth in 0.50 ct. starting to outpace 0.30 ct. Some 1 ct. categories rebounding after recent declines. Rounds’ price trends better than fancies’. Large diamonds steady and in demand. High-end market solid. Trading hubs slow in final stretch of summer holiday. US wholesalers shifting focus to holiday season. Chinese demand low ahead of Hong Kong show (Sep. 14-20), but good overseas turnout expected. Rough market tightening following supply cuts. Alrosa plans diamond-cutting cluster in Smolensk and Yakutia. Qatar Diamond Exchange signs MoU with diamond bourses in Singapore, Shanghai and Tokyo.Fancies:
Long fancy shapes such as Ovals, Marquises and Emeralds moving well in 2 ct. and larger. High-quality Marquises, long Radiants and long Cushions in short supply. Marquise most expensive fancy shape. Long Cushions easy to sell and trading at 20% to 25% premium over square ones. Reports of demand for Princesses after long period of weakness; prices remain low. Antique cuts and styles hot. Solid US market for elongated Ovals of good shape and quality in D-I, VS-SI categories. Very well-cut fancy shapes difficult to find and commanding premiums. Fancies with bad proportions illiquid.Previous Market Comments
Market Comment: October 1, 2026
Market Comment: September 24, 2026
Market Comment: September 17, 2026
Market Comment: September 10, 2026
Market Comment: September 3, 2026
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Previous Market Comments
Market Comment: October 1, 2026
Market Comment: September 24, 2026
Market Comment: September 17, 2026
Market Comment: September 10, 2026
Market Comment: September 3, 2026
Market Comment: August 27, 2026