Notice of price revision of 14K solid forged metal fittings due to rising gold prices
Announcement on Dec, 2, 2025
Notice of price revision due to rising gold prices
Thank you very much for your continued support.
In order to meet our customers’ expectations, we have been making management efforts to keep bullion prices at a constant level.
However, recent price increases for various materials and raw materials, as well as the impact of the weak yen, have led to rising expenses, and it has become difficult to maintain our fee levels through efforts alone.We will implement price revisions from the dates below.
We appreciate your understanding and hope for your continued patronage.
[Price revision date]
From Jan, 1, 2026
*The current price will be valid for payments made by Dec 31, 2025.
[Price change subject]
Products using 14K solid metal fittings
Type C +30,000 yen
Type D +25,000 yen
Type E +45,000 yen
Type F +10,000 yen
Type G +25,000 yen
Type H +25,000 yen
For your reference regarding the sudden rise in gold prices. The prices for 1 gram of gold are as follows:
September 17, 1999: ¥962/gram
:
December 27, 2019: ¥5,877/gram
August 7, 2020: ¥7,769/gram
April 20, 2022: ¥8,969/gram
December 4, 2023: ¥10,928/gram
October 31, 2024: ¥15,162/gram
December 12, 2025: ¥23,629/gram










