The diamond trade’s trusted bulletin for pricing, trends and news
Weekly since 1980
April 30, 2026
News:
US retail steady ahead of Mother’s Day. 2 ct. and larger rounds and long fancies moving well as high-end spending continues. Larger US wholesalers outperforming small ones due to better access to sought-after goods. Production cuts supporting market, especially in larger and higher-quality diamonds. Indian manufacturers slowing down for May summer recess. Dealers estimate low sales at this week’s De Beers sight as miner keeps prices steady. De Beers 1Q consolidated sales +25% YOY to $648M as Jan. price cut stimulated demand. Focus shifting to JCK Las Vegas (May 29-Jun. 1). Sotheby’s sells round, 28.88 ct., D-flawless diamond for $2.7M in Hong Kong. David Block steps down as Sarine CEO.
Fancies:
Long fancy shapes such as Ovals, Marquises and Emeralds doing better than rounds 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. Solid US market for elongated Ovals of good shape and quality in D-I, VS-SI categories. Princess cuts weak. 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
April 30, 2026
News:
US retail steady ahead of Mother’s Day. 2 ct. and larger rounds and long fancies moving well as high-end spending continues. Larger US wholesalers outperforming small ones due to better access to sought-after goods. Production cuts supporting market, especially in larger and higher-quality diamonds. Indian manufacturers slowing down for May summer recess. Dealers estimate low sales at this week’s De Beers sight as miner keeps prices steady. De Beers 1Q consolidated sales +25% YOY to $648M as Jan. price cut stimulated demand. Focus shifting to JCK Las Vegas (May 29-Jun. 1). Sotheby’s sells round, 28.88 ct., D-flawless diamond for $2.7M in Hong Kong. David Block steps down as Sarine CEO.Fancies:
Long fancy shapes such as Ovals, Marquises and Emeralds doing better than rounds 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. Solid US market for elongated Ovals of good shape and quality in D-I, VS-SI categories. Princess cuts weak. Very well-cut fancy shapes difficult to find and commanding premiums. Fancies with bad proportions illiquid.Previous Market Comments
Market Comment: October 15, 2026
Market Comment: October 8, 2026
Market Comment: October 1, 2026
Market Comment: September 24, 2026
Market Comment: September 17, 2026
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Previous Market Comments
Market Comment: October 15, 2026
Market Comment: October 8, 2026
Market Comment: October 1, 2026
Market Comment: September 24, 2026
Market Comment: September 17, 2026
Market Comment: September 10, 2026