Editor’s Note
The following data provides a snapshot of bidding activity at the Nerima Gokai Market for May 2025. This information is intended for stakeholders tracking market trends, administrative patterns, and organizational participation.
Bidding Data
Nerima Gokai Market Bidding Data May 2025
Market Trends / Administration / Organizations
Jewelry and Watch Auction
Event Date: May 28th / Number of Lots: 3,175
USD/JPY Rate: ¥144.12 / K18 Gold Rate: ¥12,388 / Pt850 Rate: ¥4,772 per gram
May Auction Overall Review
“This time, many large diamonds were offered, resulting in high-value bidding transactions. The floor prices for other diamonds also seem to have stabilized. Diamonds graded SI2 and I color have a price range, so individual judgment is required. Also, note that stones with strong fluorescence are not popular. Melee diamonds are popular and traded at high prices. Recently, it seems that stones with good color command high prices, while those with poor color are not popular.”
“Wristwatch transactions appear to have continued trading at high prices. Rolex watches seem to be on a slight downward trend due to exchange rate fluctuations. Retail-oriented products are stably high-priced, and reasonably priced wristwatches are also stable.”
“Brand jewelry also traded at high prices with high discount rates from the retail price. Here too, a slight decline in products for overseas markets seems to have occurred due to exchange rate fluctuations.”