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【Shipping Delay Notice】 Due to Japanese national holidays shipping will be suspended from May 2 Saturday to May 6 Wednesday JST. Orders placed during this period will be shipped sequentially starting May 7 Thursday. Thank you for your patience.
[limited period] Free shipping on orders over 5,000 yen >
[Free shipping for purchases over 5,000 yen]
From the morning of Wednesday, April 15th to the morning of Thursday, May 7th,
Free shipping for purchases of KOMEHYO ONLINE products of 5,000 yen or more
*Regular shipping fee: 600 yen
*Free shipping will be applied on the final order confirmation screen.
The period is from April 15, 2026 (Wed) 10:00 to May 7, 2026 (Thu) 9:59
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    Search by related keywords Diamond ring ＃ブラックダイヤモンド リング ＃ダイヤモンドリング ブラックダイヤモンド #White gold ring Diamond necklace ＃ネックレス ブラックダイヤモンド # Diamond ring white gold #K18 white gold ring ＃ダイヤモンドネックレス ブラックダイヤモンド #K18 white gold Diamond ring
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    Current campaign Interest-free shopping loan campaign: April 18th (Sat) - May 6th (Wed)
    shopping loan No split fee for up to 36 times
    April 18th (Sat) - May 6th (Wed)
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    All New Arrivals: Designer Bags Brand Wallets & Accessories, Women's Fashion Designer Jewelry , Designer Jewelry Jewelry With Diamond Grading Report Diamond Watches, Women's Kimono , Guitars , Stationery , Men's Fashion Watches
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    All sale items: Designer Bags brand wallets & accessories, women's fashion, Designer Jewelry , Designer Jewelry jewelry, Diamond watches With Diamond Grading Report women's kimonos , guitars , cameras, Stationery , men's fashion watches.
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    Category Designer bagDesigner bag Designer wallets, AccessoriesDesigner wallets, Accessories Designer jewelryBrand jewelry JewelryJewelry Certified DiamondWith Appraisal Certificate Men's WatchMen's Watch Women's WatchWomen's Watch Ladies' fashionLadies fashion Mens FashionMens Fashion StationeryWriting Instruments CameraCamera guitarguitar KimonoKimono
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    Help Inquiries for Foreign Customers
    • Shipping is only within Japan
      • For overseas delivery, we only accept orders via WorldShoppingBIZ.
    • You can order the product from a store near you and check the actual product before purchasing.
    • KOMEHYO stores nationwide are duty-free
      (excluding LINK SMILE and USED MARKET)
      • Must meet tax exemption conditions
      • Some products are exempt from tax exemption
    • We will respond to consultations in Chinese
      (From 10:30 to 18:00, on holidays, we will reply after the next day)
    • Contact Email:
      online-store@komehyo.co.jp
    • Standard shipping within Japan
      • Support international shipping, limited through WorldShoppingBIZ
    • Available for purchase at nearby stores
    • KOMEHYO National Retail Stores Duty Free
      (excluding LINK SMILE and USED MARKET)
      • Satisfactory tax exemption conditions
      • Unexpected tax exemption for partial products
    • Offered in Chinese
      (10:30-18:00, non-work days, repeat next day)
    • Our contact box:
      online-store@komehyo.co.jp
    • Japan border standard shipping
      • Support international shipping, limited transit WorldShoppingBIZ only
    • Service available at nearby shops, convenience check products
    • KOMEHYO Nationwide Distributor
      (excluding LINK SMILE and USED MARKET)
      • Satisfactory exemption conditions
      • partial product unforeseen tax exemption
    • Provided Chinese document service
      (10:30-18:00, non-work days, recovery the next day)
    • Link to our mail box:
      online-store@komehyo.co.jp
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