This is a pre-owned Pt900 tourmaline and diamond ring.
There is no appraisal certificate for the tourmaline, but copper and manganese have been detected by our store's X-ray analyzer.
The tourmaline has a neon blue color, which is slightly visible to the naked eye, but it contains inclusions.
There are chips on the surface that are not visible to the naked eye, as shown in the lower left of the fourth photo.
The diamonds are near colorless and have good brilliance and sparkle.
The surface of the metal has minor scratches from use.

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{Condition}
AB
{Materials}
Pt900, Tourmaline, Diamond
{Size}
Approximately #12 (measured by our store)
{Ring Width}
Approximately 3-7 mm
{Other}
T0.17ct, D0.43ct, 6.0g
{Accessories}
None (a service box will be provided)
{Inquiry Product Number}
26046055
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#About Condition Notation

[N] New or unused item.
[S] Pre-owned item that appears to have been used 2-3 times.
[A] Pre-owned item with minor scratches but in good condition.
[B] Pre-owned item with noticeable signs of use or many scratches.
[C] Pre-owned item with considerable signs of use.
[D] Pre-owned item with many significant scratches or issues that affect usability.
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#Ring sizes indicated are Japanese sizes.
- Please refer to the following for ring sizes in other countries.

* [Japan] #6 - [US] #3.5 to #4 - [France] #46.1
* [Japan] #7 - [US] #4 to 4.5 - [France] #47.1
* [Japan] #8 - [US] #4.5 to #5 - [France] #48.2
* [Japan] #9 - [US] #5 - [France] #49.2
* [Japan] #10 - [US] #5.5 - [France] #50.3
* [Japan] #11 - [US] #6 - [France] #51.3
* [Japan] #12 - [US] #6.5 - [France] #52.4
* [Japan] #13 - [US] #6.5 to #7 - [France] #53.4
* [Japan] #14 - [US] #7 to 7.5 - [France] #54.5
* [Japan] #15 - [US] #7.5 to 8 - [France] #55.5
* [Japan] #16 - [US] #8 - [France] #56.6
* [Japan] #17 - [US] #8.5 - [France] #57.6
* [Japan] #18 - [US] #9 - [France] #58.6
* [Japan] #19 - [US] #9.5 - [France] #59.7
* [Japan] #20 - [US] #10 - [France] #60.7
* [Japan] #21 - [US] #10-10.5 - [France] #61.8
* [Japan] #22 - [US] #10.5 - [France] #62.8
* [Japan] #23 - [US] #11 - [France] #63.9
* [Japan] #24 - [US] #11.5 - [France] #64.9
* [Japan] #25 - [US] #12 - [France] #66.0
* [Japan] #26 - [US] #12.5 - [France] #67.0

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- About our store.
Established in 1949, we have been operating with the patronage and support of our customers.
We are a certified store of the Japan Pawnbrokers Association and have GIA-G.G certified staff, so you can shop with confidence.
Our regular holidays are Sundays and Japanese national holidays.