OR stands for ORIGINAL.
Because this is a slightly thicker, understated design, special attention is consistently given to the ideal width of the ring setting and how well it fits the finger.
After listening to the requests of many customers, this original platinum prong-set diamond ring by GINZA DIAMOND SHIRAISHI was created.
The eternity diamond ring is made using a high-strength forging method that is resistant to loosening, allowing the metal to maintain its beauty together with the diamond over time.
Rings made using this forging method are generally difficult to resize; however, adjustments within ±2 sizes can be accommodated.














