Aurora Stone Ring B-ring-SAI jewelry-unigem
Aurora Stone Ring B-ring-SAI jewelry-unigem
Aurora Stone Ring B-ring-SAI jewelry-unigem
Aurora Stone Ring B-ring-SAI jewelry-unigem
Aurora Stone Ring B-ring-SAI jewelry-unigem

Aurora Stone Ring B

Regular price ¥41,800
Tax included.
Estimated Delivery Date (in Japan,Tokyo): 2021/12/08
Shipping calculated at checkout.


A rainbow aura ring with beautiful aurora colors and inclusions. It is a cool impression that suits the sun.
Rainbow aura is platinum on crystalIt is a stone made with a special technique of vapor deposition and coating. As the name suggests, when it hits the light, it shows various colors like a rainbow, but the base is clear, so it is an easy-to-use ring that does not choose fashion.

If it is about 2 to 3 before and after, it can be resized in about a week.
If you wishLINEPlease contact us at.

SV925, Rainbow Aura

Motif part: 2.3cm x 2.7cm 
Ring width: 3.0mm
Ring thickness: 2.0mm


For those who do not know your ring size, we rent ring gauge. (Japan only)

The wide design feels smaller than the normal ring size, so we recommend a size 0.5 to 1 larger. 

Japan Size ISO Size Inner diameter (mm) Inner circumference (mm)
#1 41 13.0 40.8
#2 42 13.4 41.9
#3 43 13.7 42.9
#4 44 14.0 44.0
#5 45 14.4 45.0
#6 46 14.7 46.1
#7 47 15.0 47.1
#8 48 15.4 48.2
#9 49 15.7 49.2
#10 50 16.0 50.3
#11 51 16.4 51.3
#12 52 16.7 52.4
#13 53 17.0 53.4
#14 54 17.4 54.5
#15 55 17.7 55.5
#16 56 18.0 56.5
#17 57 18.4 57.6
#18 58 18.7 58.6
#19 59 19.0 59.7
#20 60 19.4 60.7
#21 61 19.7 61.8
#22 62 20.0 62.8
#23 63 20.4 63.9
#24 64 20.7 64.9
#25 65 21.0 66.0
#26 66 21.4 67.0
#27 67 21.7 68.0
#28 68 22.0 69.0

Some products can be ordered in sizes other than those in stock. It will be delivered in about one month from the order, but it depends on the product. Please contact us via LINE or Inquiry form.

■ Order flow

  1. Inquiries from customers
    Please contact us via LINE or Inquiry form with following info.
    - name
    - mail address
    - phone number
    - product name and variation
    - Pick-up method (delivery to your home or pick-up at the store)
    In the case of delivery in Japan, if the product price is less than 15,000 yen, a separate shipping fee of 800 yen will be charged.
    In the case of delivery outside of Japan, if the product price is less than 30,000 yen, a separate shipping fee of 3,000 yen will be charged.
  2. Confirmation of quotation and delivery date
    If the size is extremely large or small, an additional fee may be charged, so we will give you an accurate quotation.
  3. Payment
    We will send you the payment URL by e-mail, so please make the payment by your preferred method. We accept credit card / Amazon Pay / PayPal / convenience store payment (Japan only).
  4. Notification of product arrival
    We will contact you by email when the product arrives at the store.
  5. Receive goods
    In the case of delivery to your home in Japan, we will ship after asking for your desired delivery time zone.
    In the case your home is outside of Japan, we will ship immediately via EMS.
    In the case of pick-up at the store, please make a reservation from here.

■ Showroom Shopping

All products in our website are available in Shibuya Showroom (Appointment only). Cash and credit cards are acceptable.

Please note that we do not accept putting on hold products.

■ Online Shopping

・ LINE Video Calls (Japanese speaker)

You can look around the showroom and see the detail of items via LINE video calls (Appointment only).

・ Materials / Colors / Handling Caution

Depending on your device and viewing settings, the color and texture of the photo may look different from the actual product. Also, there are individual differences in color and shape as for items that use natural materials.

Some materials may cause allergies. If you feel something is wrong while wearing it, please refrain from using it immediately. In that case, we are not responsible for it, so please check carefully before ordering.The metals that cause allergies vary from person to person, so if you are uncertain, we recommend that you take a patch test for metal allergies at a medical institution in advance.

・ Payment

We accept various credit cards, Amazon Pay, PayPal, and convenience store payments.

・ Credit card

We accept VISA, Master Card, JCB, American Express.
If you wish to pay in installments, please select "Credit card payment (GMO Epsilon)" on the payment screen, and then select the desired number of installments. (3 times ~ can be selected)

・ Amazon Pay or PayPal

Please log in with your Amazon or PayPal account to complete the purchase procedure.

・ Convenience Store Payment (Japan only)

You can pay at Lawson, 7-Eleven, FamilyMart, and Ministop.
The payment date is 3 days from the date of order. Please note that it will be automatically canceled after the deadline. If payment cannot be confirmed, we may contact you by phone.

Delivery (Japan)

・ Delivery Method

We will ship by Kuroneko Yamato.
The shipping fee is 800 yen nationwide, and the order amount is 15,000 yen or more and it is free of charge.

・ Delivery Date and Time

Please enter the desired delivery date and time on the cart screen.
Unless otherwise specified, the product will be shipped within 2 business days after the order is placed (in the case of convenience store payment, after payment is completed). (We are closed on Wednesdays)

Delivery (Outside of Japan)

・ Delivery Method

We will ship by EMS.
The shipping fee is 3,000 yen, and the order amount is 30,000 yen or more and it is free of charge.

・ Delivery Date and Time

We do not accept the desired delivery date and time.
We will ship within 2 business days after payment. (We are closed on Wednesdays)

Returns / Exchanges / Cancellations

After purchase, we do not accept returns or exchanges due to customer's convenience.

If you wish to shop at the Shibuya showroom or by LINE video call, pleas e make a reservation from here (We only have Japanese speakers).

Please feel free to contact us with any questions regarding our products or inquiries regarding size orders.



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