BAND NECKLACE AMETRINE #4236
International: ¥7,000 (some regions excluded)
Customs duties and taxes are the responsibility of the customer.Please contact us for more information.
This necklace features a diamond-shaped ametrine that exudes both a sharp and soft impression. A single stone, in which clear yellow and pale purple hues intertwine like glasswork, is held in place by a gold component shaped like an obi sash.
Ametrine is a rare gemstone formed naturally from the combination of two elements: amethyst and citrine. To highlight the stone’s unique character, we’ve intentionally chosen a sharp cut and kept the setting simple. The jewelry design enhances the stone’s beauty, and the way its colors shift depending on the angle of view creates a light, elegant effect at the neckline.
The delicate 10K gold chain blends subtly with the skin, complementing any skin tone naturally. It has a presence without being overpowering, offering a lightness that blends seamlessly into everyday life. When paired with a white T-shirt or a button-down shirt, it serves as a subtle work of art, adding a touch of nuance to your outfit. For dressier occasions, we recommend coordinating it with gold jewelry on your ears and wrists to create a cohesive look.
The colors of ametrine change depending on the season and time of day. In the sunlight of the day, its transparency and bright yellow hue stand out, while at dusk, a hint of purple quietly emerges. One of the charms of this necklace is that you can enjoy these subtle shifts every time a casual gesture draws attention to your décolletage.
No two natural stones have exactly the same pattern or balance. To highlight their unique individuality, we craft each piece by carefully adjusting the orientation and placement of the stones to match the ametrine’s specific colors and shades. This series is designed to be enjoyed as if it were a one-of-a-kind work of art.
*As each piece is one-of-a-kind, this item will be discontinued once sold out.
Band series
Unlike conventional stone clasps, this unique stone clasp is set with gold lines and unevenness by digging a groove in the stone. The stone is not covered by claws, so the entire view of the stone can be seen, and the non-decorative structure is a feature of the design. The series is the result of handiwork that “only a person can do” to the nearest 0.1 millimeter, using advanced processing techniques by a precious stone engraver and a craftsman dedicated to metalworking in Kofu.
Material
- gem stone (ametrine)
Ametrine is a natural half-purple, half-yellow mixture of amethyst and citrine that is formed by the simultaneous growth of amethyst and citrine underground. It is unique in the way the bi-color comes in and the shade of color. - K10YG
Size
- stone size:H7.9mm×W7.1mm
- rlength:40cm
[sizechart]
Attention
- This is a photo of the actual product, but the image shown is an image only.
- Natural stones may be damaged if dropped or subjected to strong impact.
- If not in stock, we will accept orders (approx. 1.5 months)[Contact Us]Please contact us from、
- For rings, please allow 1.5 months for resizing.
Refund
These items are returnable within 7 days of purchase. We cannot accept items that have excessive use, or items that are damaged such as scratches or missing stones that were not present at the time of delivery. Please note that we also cannot accept returns for ordered items (including size orders). please return the item with all accessories such as the box and warranty card (the same as when the item arrived). The return shipping costs will be borne by the customer. Please note that the return shipping fee will be charged to the customer.
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Size & Fit
40cmのショートチェーンは、デコルテに自然と収まり、日常使いしやすい長さです。
程よいサイズ感がありながら、透明感のあるイエローとパープルは肌に自然と馴染み、トップの大きさを感じさせません。肌の上に色彩が溶け込むように馴染み、菱形のシャープなフォルムと繊細な輝きがさりげないアクセントになります。
可愛らしい色合いでありながら甘くなりすぎず、普段の装いにはもちろん、お仕事のシーンにも取り入れやすいネックレスです。
一本でシンプルに身に着けるだけでなく、お手持ちの長めのチェーンネックレスとの重ね着けや、オケージョンではパールジュエリーとのコーディネートもお楽しみいただけます。
Details
アメトリンは、アメジストとシトリンがひとつの結晶の中で共存する天然石です。
透明感のある石の中に、淡いパープルとイエローが自然に溶け合い、光の当たり方や見る角度によってさまざまな表情を見せます。天然石のため、色の入り方や濃淡、グラデーションの位置は一点ごとに異なり、それぞれが唯一無二の表情を持っています。
石本来のシャープな菱形のカットを活かし、一本のゴールドバンドで留めるミニマルな構造に。やさしい色合いのアメトリンに、すっきりとしたフォルムを合わせることで、甘さを抑えた洗練された印象に仕上げています。
BAND Collection
Unlike conventional stone-setting techniques, this series uses januka’s original setting method, in which grooves are carved directly into the stone to secure it with lines and raised sections of gold. With no prongs or other elements covering the stone, its entire form remains visible, allowing the structure itself—rather than added decoration—to become the design.
Each piece is created through the highly specialized craftsmanship of a gemstone carver in Kofu and a dedicated metalworker. Working with precision down to 0.1 mm, the series is defined by a level of handcraft and expertise that only these individual artisans can achieve.
FAQ
Q. The design looks delicate. Is it fragile?
A.The BAND series is designed with minimal visible metal in order to showcase the natural beauty of each stone. Because of this delicate construction, strong impacts or contact with hard surfaces may cause the stone to chip or break. Please note that durability also varies depending on the hardness and characteristics of the natural stone you choose.
Rather than wearing these pieces continuously every day, we recommend treating them as special jewelry to be worn when going out and handling them with care. With normal wear while out and about, they can be enjoyed comfortably without concern.
Q. What should I do if my jewelry becomes damaged?
A.Please contact us through our official LINE account or the contact form on our website. Once we have assessed the condition of the piece, we will provide you with a repair estimate.
If the stone has broken, we may be able to source another stone with a similar character and remake the piece. However, as every natural stone used in the BAND series is one of a kind, we cannot recreate a piece with exactly the same color, shape, or appearance. We appreciate your understanding.
Q. Can I change the ring size or necklace chain length after purchase?
A.Yes. Please contact us through our official LINE account or the contact form on our website.
Ring resizing and necklace chain length adjustments are available after purchase. The cost will vary depending on the type and extent of the adjustment, and we will provide an estimate once we have confirmed the details of your request.
Q. Will I receive the exact stone shown in the product photos?
A.Yes. You will receive the exact piece shown in the photographs.
Every piece in januka’s BAND series is one of a kind, and each item shown in our online store is individually photographed. The photographs therefore show the actual piece you will receive.
We invite you to take your time exploring the unique shape, color, and individual character of each natural stone and choose the piece that speaks to you.
Q. How should I care for and store my jewelry after wearing it?
A.After wearing your jewelry, gently wipe away any perspiration or oils with a soft cloth or jewelry cloth before storing it.
Because the BAND series exposes a larger surface area of the stone, we recommend storing each piece separately in its own case or pouch to prevent it from coming into contact with other jewelry and becoming scratched.
Please also avoid direct contact with water, cosmetics, perfume, and other substances that may affect the stone.
Q. Can I purchase from outside Japan?
A.Yes. We offer international shipping via DHL.
International orders are subject to a shipping fee of ¥7,000 in addition to the product price. Any customs duties, import taxes, or other fees imposed by the destination country are the responsibility of the customer.
If you have any questions or concerns about placing an international order, please feel free to contact us by email. We will be happy to assist you.
Q. Can I see and try on the pieces in person before purchasing?
A.Yes. You can view and try on pieces at our flagship store in Omotesando, Tokyo.
The store may also have one-of-a-kind loose stones and finished pieces that are not listed in our online store. As our in-store selection changes over time, we recommend contacting us in advance if you are looking for a particular type of stone.