Debut icci Daikanyama Reports on Latest Customer Trends for Handmade Rings

Discovering Customer Trends at Debut icci Daikanyama

Located in the vibrant district of Daikanyama, Tokyo, Debut icci is dedicated to the craft of handmade couple rings. Operated by icci Co., Ltd., headed by Yuka Sakata, this specialty store recently released a report summarizing trends observed among customers in March 2026.

Customer Age Demographics

Data Overview:

- Under 20 years: 8%
- Ages 21-25: 31%
- Ages 26-30: 28%
- Ages 31-35: 23%
- Ages 36-40: 3%
- Ages 41 and older: 7%

The report indicates that the majority of customers fall within the 21 to 25 age range, making up 31% of total visitors. This is closely followed by those aged 26 to 30 at 28%, showing that individuals in their 20s continue to dominate the customer base, comprising over half of all patrons at 59%. Interestingly, the 31 to 35 age group also represents a significant 23%, indicating a surge in interest from customers in their early 30s.

While young couples are still the primary clientele, the growing interest from those in their 30s further emphasizes the timeless appeal of handmade rings. Couples looking to mark special moments, from proposals to anniversaries with long-term partners, increasingly choose Debut icci as their go-to destination for creating unforgettable experiences.

Customer Residential Areas

Data Overview:

- Tokyo's 23 wards: 47%
- Outside the 23 wards: 15%
- Greater Tokyo Area: 34%
- Other regions: 5%

In a survey regarding residential areas, 47% of customers reside within Tokyo's 23 wards, while 34% come from the Greater Tokyo Area. Notably, these two regions account for a staggering 81% of total customers. This data reflects Debut icci's established reputation as a favored destination for couples across Tokyo, as well as the growing appeal to those living outside the central wards. The increasing percentage of customers from areas outside the 23 wards suggests that couples are willing to travel to enjoy the unique experience offered by the store.

Popular Gemstone Rankings

Data Overview:

- Diamond: 27%
- Tanzanite: 11%
- Moonstone: 8%
- Blue Topaz: 2%
- Emerald: 1%

The latest rankings reveal that diamonds remain the most popular choice for handmade rings, capturing 27% of the market share. While this figure has dipped from 33% in previous surveys, diamonds continue to reign supreme, embodying the allure of eternal brilliance. Tanzanite and moonstone follow closely, with 11% and 8%, respectively. The inclusion of previously absent gemstones like tanzanite signifies a broadening interest among couples who are drawn to the meanings behind various stones.

Popularity of Ring Widths

Data Overview:

- 2mm: 59%
- 3mm: 26%
- 4mm: 7%
- 5mm: 5%
- 6mm: 2%
- 7mm: 3%

When it comes to ring widths, the 2mm option leads with 59%, indicating a strong preference for slim, elegant designs. The 3mm width comes in second at 26%, collectively accounting for 85% of all ring sizes. This trend reflects customers' priorities for sophistication and day-to-day wearability, allowing couples to enjoy understated elegance in their choice of rings. However, there remains interest in wider rings, as around 10% still lean towards bolder designs.

Conclusion

Overall, the data presented in this report highlights an evolving landscape for Debut icci Daikanyama, where handmade couple rings have found lasting favor among diverse age groups and regions. As part of its commitment to improving service and offering unforgettable experiences, Debut icci endeavors to capture and cater to the dreams of every couple that walks through its doors.