






【COLLECTIBLE】"Umihotaru" Akoya Pearl (No. SU58242)
Collect, Re-attach, Display
These "Collectible Pearl" jewels allow you to fully enjoy the unique character of each individual pearl.
The pearls prepared for COLLECTIBLE PEARL are truly valuable and rare, carefully selected from many.
Please find your unique pearl.
◆You can read the production story here
【Pearl Details】
SQ (SPECIAL PEARL QUALITY)
| NUMBER: SU58242 | ORIGIN: Tsushima, Japan |
| SHAPE: Baroque | SIZE: aprx.8-9mm |
| COLOR: Blue-ish | GRADE [Nacre]: Thick |
| GRADE [Luster]: AAA | GRADE [Blemish]: AAA |
A yellow-blue Umihotaru pearl.
Its rainbow-like interference colors shimmer beautifully depending on the light.
Its shape makes it easy to combine with parts that showcase the top surface of the pearl, such as stud earrings or rings.
*About Umihotaru pearls
Natural blue baroque Akoya pearls cultivated by one of Japan's leading pearl farmers with 120 years of history in Tsushima, Nagasaki Prefecture.
Only pearls with a mysterious blue color, as if reflecting the sea of Tsushima, are named "Umihotaru" and certified as a single pearl brand.
Naturally blue Akoya pearls are created when organic components of the shell penetrate the nacre layers, producing beautiful interference colors. Since this color appears accidentally, it is rare and highly valuable for the blue to beautifully cover the entire pearl.
Naturally blue Akoya pearls are known to be prone to color change, but "Umihotaru" pearls have thick nacre and a deep color, and undergo a preservation process under strict management to prevent color change.
You can read an interview with the producers of Umihotaru pearls here.
◆For details on pearl quality and grading, please refer to the Our Pearls page.
※A K18YG screw receiver part is attached to the pearl.
【Exclusive Parts】*Exclusive parts are sold separately. Exclusive parts are here
We offer exclusive rings, earrings, and more made of K18 Yellow Gold or Pt900 to attach your COLLECTIBLE PEARL.

When attaching a COLLECTIBLE PEARL to an exclusive ring or other exclusive parts, please screw it in clockwise until it is firmly tightened before use.
Please be aware that the screw may loosen slightly after prolonged use or if force is applied to the pearl.
【Specimen Stand】
A specimen stand created by recorder and flute maker Kiyoto Hoshika, designed to display your COLLECTIBLE PEARL.
This is a unique specimen stand crafted for pearls, featuring beautiful curves and grain created through delicate handwork.
※ If you purchase COLLECTIBLE PEARL, specimen stands are sold by order. If you wish to purchase one, please add it from the product options for COLLECTIBLE PEARL. Please note that if out of stock, it may take some time.
Regarding Delivery Time
・For COLLECTIBLE PEARL purchases only, delivery is usually within 1 week.
・For exclusive rings, some sizes are always in stock, while others are not. Sizes not in stock will be made after your order, so please allow 2 to 6 weeks for production.
・Specimen stands may take 2 to 6 weeks for production. (Shipping costs for separate deliveries are free)
About the Indicated Sizes
・Pearl sizes may vary slightly depending on where they are measured.
・Keshi and baroque pearls are approximate values measured after sifting.
※If you would like gift wrapping, please add it to your cart from here.
*Each pearl sometimes has blemishes and flaws on the surface which actually indicate that a pearl is authentic. *For any enquiries and further information about our products, please do not hesitate to contact us before the purchase. *The pearls and jewelries on the image may slightly differ from their actual color, texture and design due to the display resolution on different devices.

