June 2026 Campaign Details
Early Summer Gemstone Campaign 💎
Receive various gemstones as gifts, including the June birthstones moonstone and alexandrite, based on your total purchase amount over four days 🎁
Campaign Period: June 5, 2026 (Fri) 0:00 - June 8, 2026 (Mon) 23:59
――― How to Participate ―――
・Simply purchase any item from the Karatz STORE during the campaign period to automatically enter. No special application is required.
・If you make multiple purchases during the campaign period, the gift rank will change based on your total purchase amount.
――― Important Notes ―――
・Collaboration items with anime or other works, and KARAFURI items are not eligible for this campaign.
・For other details and precautions, please check the bottom of this page.
The gifts are as follows:
【Gift ①】
🎁All purchasers during the campaign period🎁
・Original Microfiber Cloth (Andesine Labradorite pattern) 1 sheet
*Limited quantity / will be changed to a different pattern once the limit is reached
・Indian Moonstone (sphere cut) 1 stone
・German Hauyne 1 stone
・Tanzanian Zoisite (oval cut) 1 stone
・White Topaz (2.2mm) 1 stone
Moonstone is one of June's birthstones. This Indian moonstone is cut into a lovely sphere. You can enjoy its fantastical shimmer and color, characteristic of moonstone.
The oval-cut zoisite is charming with its pleochroism.
【Gift ②】
🎁Purchases of 20,000 yen or more🎁
・Diamond (pear shape cut) 1 stone
・Zoisite (Sanjhe cut) 1 stone
・Blue Topaz 1 stone
・Sagenitic Quartz 1 stone
・Apatite raw stone 1 stone
【Special Offer】◎Limited to 1 person: Mother-of-pearl of a mabe pearl
These diamonds, with their yellow to brownish hues, are selected for their excellent brilliance. Sagenitic quartz is wonderfully unique with its intricate patterns formed by inclusions. For purchases of 20,000 yen or more, one lucky person will receive a mabe pearl mother-of-pearl shell.
【Gift ③】
🎁Purchases of 60,000 yen or more🎁
・Brazilian Alexandrite (small) 1 stone
・Andesine-Labradorite (Milky Way Star Cut) 1 stone
・Andesine-Labradorite (small / including cabochon cut) 1 stone
・Bekily Blue Garnet 1 stone
・Phenakite 1 stone
・Scolerite 1 stone
・Hackmanite raw stone 1 stone
Alexandrite, one of June's birthstones. Although small, these carefully selected stones maintain their beautiful color both before and after color change. The Andesine-Labradorite comes in two types as gifts: a small faceted cut or a cabochon cut and a Milky Way Star Cut. Enjoy the different colors and brilliance depending on the cut.
【Gift ④】
🎁Purchases of 120,000 yen or more🎁
・Brazilian Alexandrite (large) 1 stone
・Indian Moonstone (Sanjhe cut) 1 stone
・Andesine-Labradorite (large) 1 stone
・Sapphirine 1 stone
・Grandidierite 1 stone
・Gold Sheen Sapphire 1 stone
・Madagascar Oil-in-Quartz raw stone 1 stone
・Mabe Pearl or Osmena Pearl (Osmena Shell) 1 piece
*If the limit is reached, it will be replaced with a different type of pearl
For this alexandrite, look forward to what cut you receive, whether it's a princess cut or a semi-circular shape! The Gold Sheen Sapphire has a wonderful ethereal luster and color.
【Gift ⑤】
🎁Purchases of 200,000 yen or more🎁
・Pink Diamond (with sorting certificate) 1 stone
・Koshu Kiseki Kiriko Scolerite (including plus three) 1 stone
・Synthetic Alexandrite (Sanjhe cut) 1 stone
The Koshu Kiseki Kiriko Scolerite, with its charming milky hue. Each stone is meticulously cut to fit its unique shape, drawing you in more the longer you look at it. The pink diamond with a sorting certificate shows its pink color even to the naked eye.
That concludes the lineup.Please refer to the photo below for sizes.
Please enjoy this opportunity.
💎Gift Content Summary💎
▶︎1 yen or more (All purchasers)
・Original Microfiber Cloth (Andesine Labradorite pattern) 1 sheet
*Limited quantity / will be changed to a different pattern once the limit is reached
・Indian Moonstone (sphere cut) 1 stone
・German Hauyne 1 stone
・Tanzanian Zoisite (oval cut) 1 stone
・White Topaz (2.2mm) 1 stone
▶︎20,000 yen or more
・Diamond (pear shape cut) 1 stone
・Zoisite (Sanjhe cut) 1 stone
・Blue Topaz 1 stone
・Sagenitic Quartz 1 stone
・Apatite raw stone 1 stone
・【Special Offer】・Limited to 1 person: Mother-of-pearl of a mabe pearl
▶︎60,000 yen or more
・Brazilian Alexandrite (small) 1 stone
・Andesine-Labradorite (Milky Way Star Cut) 1 stone
・Andesine-Labradorite (small / including cabochon cut) 1 stone
・Bekily Blue Garnet 1 stone
・Phenakite 1 stone
・Scolerite 1 stone
・Hackmanite raw stone 1 stone
▶︎120,000 yen or more
・Brazilian Alexandrite (large) 1 stone
・Indian Moonstone (Sanjhe cut) 1 stone
・Andesine-Labradorite (large) 1 stone
・Sapphirine 1 stone ・Grandidierite 1 stone
・Gold Sheen Sapphire 1 stone
・Madagascar Oil-in-Quartz raw stone 1 stone
・Mabe Pearl or Osmena Pearl (Osmena Shell) 1 piece
*If the limit is reached, it will be replaced with a different type of pearl
▶︎200,000 yen or more
・Pink Diamond (with sorting certificate) 1 stone
・Koshu Kiseki Kiriko Scolerite (including plus three) 1 stone
・Synthetic Alexandrite (Sanjhe cut) 1 stone
📅Campaign Period
June 5, 2026 (Fri) 0:00 - June 8, 2026 (Mon) 23:59
■□■Notes■□■
・The campaign period is from June 5, 2026 (Fri) 0:00 to June 8, 2026 (Mon) 23:59.
・Shipment of items purchased during the above period will begin sequentially around June 11 (Thu), but please note that shipping may be delayed compared to normal. Also, shipping is closed on weekends and holidays. We appreciate your understanding and look forward to your receipt.
・Stones cannot be chosen as they are selected at random. We cannot accept requests, so please understand.
・The photos of the gift items are examples.
・The cut and color of the gift items may change without prior notice.
・Quality certificates are not included with gift items.
・Gift items undergo pick-up identification.・Gift items will be shipped together with purchased items.(Reserved items, custom-made jewelry, etc., will be shipped separately.)
・If set discounts or coupon discounts are used, the total amount will be after the discount.