January 2026 Campaign Details
A gift campaign to kick off 2026!
Depending on the total amount of your purchases over the four days, you will receive a gift of a gemstone such as garnet, the birthstone for January .
Target period: January 9th (Friday) 0:00 to January 12th (Monday) 23:59
--- How to participate in the campaign ---
・Your entry will be completed automatically by simply purchasing any product at the Caratz Store during the campaign period. No special application is required.
-If you make multiple purchases during the applicable period, the rank of the gift will change depending on the total purchase amount.
--- Caution ---
・Collaboration products with anime and other works are not eligible for the campaign.
・For other details and precautions, please refer to the bottom of this page.
So here's the details!
🎁All customers who purchase during the campaign period🎁
・One original microfiber cloth (demantoid garnet pattern) *Limited quantity/Once the limit is reached, it will be replaced with a different pattern ・One almandine garnet
・1 rhodolite garnet
・1 color change garnet rough stone
・1 Sagenitic Quartz (Sange cut)
Garnet is a gemstone that comes in a variety of colors and types.
We offer a variety of unique garnets, including deep red almandine garnets, vivid pinkish rhodolite garnets, and fun color-changing garnets.
[Present 2]🎁Purchase over 20,000 yen🎁
・1 Almandine Garnet (Twinkle Cross Cut)
・1 Almandine Garnet (Heart Shape or Star Cut)
・1 mint garnet
・1 Grape Garnet
・1 rainbow garnet rough stone
- 1 YAG (Yttrium Aluminum Garnet) We have gathered garnets with distinctive cuts and shapes, such as the unique twinkle cross cut that resembles a shuriken, and the cute heart shape.
Mint garnet is a refreshing green, while grape garnet, as its name suggests, is a color reminiscent of juicy grapes.
[Present 3]🎁Purchase over 60,000 yen🎁
・Almandine Garnet (Sangé cut) 1 stone
・1 rhodolite garnet (Sangé cut)
・Garnet (KEN cut) 1 stone
・1 spessartine garnet
・Star Garnet 1 stone
・1 color change garnet from Bekiri
・1 grossular garnet rough stone
・Yellow diamond (UV type/2.0-2.6mm) 1 stone
・1 Smithsonite
For purchases of 60,000 yen or more, we will give you 9 more stones as a gift in addition to the gemstones already mentioned.
The cut that brings out the deep red brilliance of the almandine garnet was created by Sri Lankan gem cutter Sanjay.
We also have a collection of colorful garnets, including spessartine garnet and grossular garnet.
[Gift 4]🎁Purchase over 120,000 yen🎁
・Koshu precious stone cut glass made from quartz crystal containing inclusions
(Tinkerbell Quartz, Rutile, Limonite, Hematite, etc.)
・1 demantoid garnet (small, some contain horsetail inclusions)
・1 Bekiri Blue Garnet
・1 Malaya Garnet
・Anthill Garnet (princess cut) 1 stone
・1 needle-in white topaz
This Koshu precious stone cut glass is a unique piece made from quartz crystal containing inclusions such as rutile and hematite. Enjoy the art created by the delicate cuts.
(*The photo is for illustrative purposes only. The black tourmaline in quartz facet is not included.)
Needle-in White Topaz has a fantastical atmosphere, as if powder snow is falling inside the topaz.
[Gift ⑤]🎁Purchase over 200,000 yen🎁
・Demantoid Garnet (large/Horsetail inclusions) 1 stone
・Rhodolite garnet (dandelion cut)
or Almandine Garnet (Camellia Cut)
・Yellow diamond (with sorting)
One of the most beautiful and rare garnets is the demantoid garnet, which has horsetail inclusions that resemble a horse's tail.
Other items on display include a selection of brilliant gemstones, such as a dandelion-cut rhodolite garnet by Shimizu Precious Stones and a yellow diamond with sorting.
This completes the lineup. Please refer to the photo below for sizes. 
Thank you very much for your cooperation.
■□■Important Notes■□■
・The applicable period is from 0:00 on Friday, January 9th to 23:59 on Monday, January 12th .
・Items purchased during the above period will be shipped sequentially from around Friday, January 16th , but shipping may be delayed. Also, shipping is closed on Saturdays, Sundays, and holidays. Thank you for your understanding. We look forward to receiving your items.
・Please note that you cannot choose the stone as it is a random selection and we cannot accept requests.
・The photo of the gift item is an example.
- The cut and color of the gift item may change without notice.
-Gift items do not come with a quality guarantee.
・We will inspect and inspect gift items.・Gift items will be shipped together with your purchased items. (Pre-order items, custom-made jewelry, etc. will be shipped separately.)
・If you use a set discount or coupon discount, the total amount will be the amount after the discount.
💎Summary of gift contents💎
The total amount of shopping for three days
▽1 yen or more
・1 Almandine Garnet
・1 rhodolite garnet
・1 color change garnet rough stone
・1 Sagenitic Quartz (Sange cut)
・1 original microfiber cloth (demantoid garnet pattern)
*Limited quantity/Once the limit is reached, the design will be changed to another one
▽Over 20,000 yen
・1 Almandine Garnet (Twinkle Cross Cut) ・1 Almandine Garnet (Heart Shape or Star Cut) ・1 Mint Garnet ・1 Grape Garnet ・1 Rainbow Garnet Rough Stone ・1 YAG (Yttrium Aluminum Garnet)
▽Over 60,000 yen
・1 Almandine Garnet (Sange cut) ・1 Rhodolite Garnet (Sange cut) ・1 Garnet (KEN cut) ・1 Spessartine Garnet ・1 Star Garnet ・1 Color Change Garnet from Bekiri ・1 Grossular Garnet Rough ・1 Yellow Diamond (UV type/2.0-2.6mm) ・1 Smithsonite
▽Over 120,000 yen
・Koshu precious stone cut glass made from quartz crystal containing inclusions
(Tinkerbell Quartz, Rutile, Limonite, Hematite, Black Tourmaline, etc.)
・Demantoid garnet (small/ may contain horsetail inclusions ) 1 stone
・1 Bekiri Blue Garnet
・1 Malaya Garnet
・Anthill Garnet (princess cut) 1 stone
・1 needle-in white topaz
▽Over 200,000 yen
・Demantoid Garnet (large/with horsetail inclusions ) 1 stone
・Rhodolite garnet (dandelion cut)
Or 1 Almandine Garnet (Camellia Cut)
・Yellow diamond (with sorting)