[Wrist researcher] [K10, 10k, bitter gold bangle]

Jewelry with a delicate and quiet will

This patented bangle was created through research into the structure of the wrist. "LIGHT" is the slimmest and lightest model in this collection. It follows the curve of your wrist without any feeling of pressure, providing comfort so subtle you might forget you're wearing it. Whether worn alone or layered, it adds a touch of understated elegance to any outfit and even refines your every movement.

Material: Bitter Gold (trademark pending)

K10 gold with 42% gold content ▶︎ 10k gold. A more subdued color than silver, like gunmetal.

Texture: Elegant, like a water's surface

Width: Approximately 3mm (from directly above)

Thickness: Approximately 2.5mm (from directly sideways)

Delivery: Approximately 1 month

Bangle／LIGHT／K10／BITTER GOLD - katsuyoshi_shimada

10cm - 17cm ¥900,000- + TAX

18cm - 21cm ¥1,080,000- + TAX

手首診断の様子

Our patented diagnostic process consists of three parts: ▶︎ ① Overall characteristics (bones and tendons) ② Thickness ③ Curve of the wrist.【LINE】What is the Wrist Diagnosis?

You can wash your hands and wrists while wearing the bangle. Alcohol sanitizers are also fine to use. No special care is required, allowing you to maintain its clean and beautiful condition even on busy days. I have personally proven this through over 20 years of daily use.【Reasons for Maintenance-Free ▶︎ Handwashing Edition】

Features

<K24 Pure Gold: Advantages>

① Top quality, brings joy to its inheritors
② Mango-like color, no discoloration
③ Substantial weight

<K24 Pure Gold: Disadvantages>

① Dents if handled roughly

<Characteristics of Pure Gold>

A crystal of gold atoms, pure gold, the highest quality. As far back as the 10th century BC, pure gold was used lavishly in the temple built by King Solomon. It is also said that gold was used for Buddhist statues and ritual implements adorned with pure gold. In medieval Europe, the work of goldsmiths led to its use in crowns and jewelry. Pure gold has captivated people throughout history with its beauty and aura. Historically, pure gold has been used in treasures, crafts, jewelry, and architecture since ancient times.

① Purity
K24 = 99.9% pure gold
K18 = 75% pure gold
K10 = 42% pure gold

② Specific Gravity
K24 = Specific gravity: 19.13-19.51
K18 = Specific gravity: 14.84-16.12
K10 = Specific gravity: 11.42-13.09
Silver 925 = Specific gravity: 10.35

The higher the purity of gold, the heavier it is. K24 pure gold is approximately twice as heavy as silver. The atomic weight, which represents the relative ratio of atomic mass, is 197 for gold, 108 for silver, and 64 for copper. Gold is about twice as heavy as silver and three times as heavy as copper.

③ Strength
K24 = Soft
K18 = Practical hardness
K10 = Quite hard
Silver 925 = Fairly soft

K24 pure gold is soft, so it will dent or deform if handled roughly. It is suitable for those who can enjoy the "time" and aging of the product, cherishing it like a dog, cat, or leather product. Bangles and rings will be delivered with a practical thickness that resists deformation.

④ Color Change
K24 = Does not tarnish
K18 = Tarnishes
K10 = Tarnishes
Silver 925 = Tarnishes

Pure gold does not tarnish, so it never loses its beauty. This is why pure gold has been used in treasures, crafts, jewelry, and architecture since ancient times.