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株式会社プラス
  • Home
  • Auction
  • Shop All
    • Sapphire
    • Ruby
    • Emerald
    • Diamond
    • Rings
    • Earrings
    • Necklaces
    • Other
  • Shop the under 1000$
  • Q&A
  • Contact Us

Country/region

  • Australia AUD $
  • Austria EUR €
  • Belgium EUR €
  • Canada CAD $
  • Czechia CZK Kč
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  • Pt900 Platinum&Tanzanite&Diamond Ring| Tanzanite:15.48ct | Diamonds:1.05ct | Japanese Vintage Estate Jewelry -BSKT3103

    Pt900 Platinum&Tanzanite&Diamond Ring| Tanzanite:15.48ct | Diamonds:1.05ct | Japanese Vintage Estate Jewelry -BSKT3103

    Pt900 Platinum&Tanzanite&Diamond Ring| Tanzanite:15.48ct | Diamonds:1.05ct | Japanese Vintage Estate Jewelry -BSKT3103

    Regular price ¥1,211,000 JPY
    Regular price Sale price ¥1,211,000 JPY
    Unit price /  per 
  • Pt900 Platinum&Aquamarine&Diamond Ring| Aquamarine：1.43ct Santa Maria | Diamonds：0.47ct | Japanese Vintage Estate Jewelry -BSKO3098

    Pt900 Platinum&Aquamarine&Diamond Ring| Aquamarine：1.43ct Santa Maria | Diamonds：0.47ct | Japanese Vintage Estate Jewelry -BSKO3098

    Pt900 Platinum&Aquamarine&Diamond Ring| Aquamarine：1.43ct Santa Maria | Diamonds：0.47ct | Japanese Vintage Estate Jewelry -BSKO3098

    Regular price ¥204,400 JPY
    Regular price Sale price ¥204,400 JPY
    Unit price /  per 
  • Pt900 Platinum&Green Garnet&Diamond Ring| Green Garnets:0.80ct | Diamonds:0.85ct | Japanese Vintage Estate Jewelry -BSLH3117

    Pt900 Platinum&Green Garnet&Diamond Ring| Green Garnets:0.80ct | Diamonds:0.85ct | Japanese Vintage Estate Jewelry -BSLH3117

    Pt900 Platinum&Green Garnet&Diamond Ring| Green Garnets:0.80ct | Diamonds:0.85ct | Japanese Vintage Estate Jewelry -BSLH3117

    Regular price ¥193,200 JPY
    Regular price Sale price ¥193,200 JPY
    Unit price /  per 
  • Pt900 Platinum&Rubellite&Diamond Ring| Rubellite:5.22ct | Diamonds:0.50ct | Japanese Vintage Estate Jewelry -BSKK3094

    Pt900 Platinum&Rubellite&Diamond Ring| Rubellite:5.22ct | Diamonds:0.50ct | Japanese Vintage Estate Jewelry -BSKK3094

    Pt900 Platinum&Rubellite&Diamond Ring| Rubellite:5.22ct | Diamonds:0.50ct | Japanese Vintage Estate Jewelry -BSKK3094

    Regular price ¥350,000 JPY
    Regular price Sale price ¥350,000 JPY
    Unit price /  per 
  • Pt900 Platinum&Paraiba&Diamond Ring| Paraiba:0.222ct | Diamonds:0.56/0.40ct | Japanese Vintage Estate Jewelry -BSLF3115

    Pt900 Platinum&Paraiba&Diamond Ring| Paraiba:0.222ct | Diamonds:0.56/0.40ct | Japanese Vintage Estate Jewelry -BSLF3115

    Pt900 Platinum&Paraiba&Diamond Ring| Paraiba:0.222ct | Diamonds:0.56/0.40ct | Japanese Vintage Estate Jewelry -BSLF3115

    Regular price ¥358,400 JPY
    Regular price Sale price ¥358,400 JPY
    Unit price /  per 
  • 18K White Gold/750‰ White Gold&Alexandrite&Diamond Necklace| Alexandrites: 0.67ct ｜Diamonds：0.15ct｜Japanese Vintage Estate Jewelry -BQGJ

    18K White Gold/750‰ White Gold&Alexandrite&Diamond Necklace| Alexandrites: 0.67ct ｜Diamonds：0.15ct｜Japanese Vintage Estate Jewelry -BQGJ

    18K White Gold/750‰ White Gold&Alexandrite&Diamond Necklace| Alexandrites: 0.67ct ｜Diamonds：0.15ct｜Japanese Vintage Estate Jewelry -BQGJ

    Regular price ¥221,200 JPY
    Regular price Sale price ¥221,200 JPY
    Unit price /  per 
  • Pt900 Platinum/Pt850 Platinum&Tsavorite Garnet Necklace| Tsavorite Garnet: 1.96ct｜Diamonds：0.14ct｜Japanese Vintage Estate Jewelry -BOER

    Pt900 Platinum/Pt850 Platinum&Tsavorite Garnet Necklace| Tsavorite Garnet: 1.96ct｜Diamonds：0.14ct｜Japanese Vintage Estate Jewelry -BOER

    Pt900 Platinum/Pt850 Platinum&Tsavorite Garnet Necklace| Tsavorite Garnet: 1.96ct｜Diamonds：0.14ct｜Japanese Vintage Estate Jewelry -BOER

    Regular price ¥165,200 JPY
    Regular price Sale price ¥165,200 JPY
    Unit price /  per 
  • K18 Gold&Aquamarine&Diamond Ring| Aquamarine：4.25ct | Diamonds：0.18ct | Japanese Vintage Estate Jewelry -BSKP3099

    K18 Gold&Aquamarine&Diamond Ring| Aquamarine：4.25ct | Diamonds：0.18ct | Japanese Vintage Estate Jewelry -BSKP3099

    K18 Gold&Aquamarine&Diamond Ring| Aquamarine：4.25ct | Diamonds：0.18ct | Japanese Vintage Estate Jewelry -BSKP3099

    Regular price ¥288,400 JPY
    Regular price Sale price ¥288,400 JPY
    Unit price /  per 
  • Pt900 platinum/Pt850 platinum&Jadeit&Diamond Necklace|Jadeite: 2.23ct｜Diamonds：0.50ct｜Japanese Vintage Estate Jewelry -BOQQ

    Pt900 platinum/Pt850 platinum&Jadeit&Diamond Necklace|Jadeite: 2.23ct｜Diamonds：0.50ct｜Japanese Vintage Estate Jewelry -BOQQ

    Pt900 platinum/Pt850 platinum&Jadeit&Diamond Necklace|Jadeite: 2.23ct｜Diamonds：0.50ct｜Japanese Vintage Estate Jewelry -BOQQ

    Regular price ¥161,000 JPY
    Regular price Sale price ¥161,000 JPY
    Unit price /  per 
  • Pt platinum/Pt850 platinum&Aquamarine&Diamond Necklace| Aquamarine: 6.06ct｜Diamonds：0.99/0.33ct｜Japanese Vintage Estate Jewelry -BPCW

    Pt platinum/Pt850 platinum&Aquamarine&Diamond Necklace| Aquamarine: 6.06ct｜Diamonds：0.99/0.33ct｜Japanese Vintage Estate Jewelry -BPCW

    Pt platinum/Pt850 platinum&Aquamarine&Diamond Necklace| Aquamarine: 6.06ct｜Diamonds：0.99/0.33ct｜Japanese Vintage Estate Jewelry -BPCW

    Regular price ¥343,000 JPY
    Regular price Sale price ¥343,000 JPY
    Unit price /  per 
  • 750‰ White Gold/K18 White Gold&Blue Topaz&Diamond Necklace| Blue Topaz: 23.12ct｜Diamonds：0.21ct｜Japanese Vintage Estate Jewelry -BPGM

    750‰ White Gold/K18 White Gold&Blue Topaz&Diamond Necklace| Blue Topaz: 23.12ct｜Diamonds：0.21ct｜Japanese Vintage Estate Jewelry -BPGM

    750‰ White Gold/K18 White Gold&Blue Topaz&Diamond Necklace| Blue Topaz: 23.12ct｜Diamonds：0.21ct｜Japanese Vintage Estate Jewelry -BPGM

    Regular price ¥319,200 JPY
    Regular price Sale price ¥319,200 JPY
    Unit price /  per 
  • Pt900 Platinum/Pt850 Platinum&Alexandrite&Diamond Necklace| Alexandrites: 0.57ct Certificate Color Change Effect｜Diamonds：0.43/0.36ct｜Japanese Vintage Estate Jewelry -BQFO

    Pt900 Platinum/Pt850 Platinum&Alexandrite&Diamond Necklace| Alexandrites: 0.57ct Certificate Color Change Effect｜Diamonds：0.43/0.36ct｜Japanese Vintage Estate Jewelry -BQFO

    Pt900 Platinum/Pt850 Platinum&Alexandrite&Diamond Necklace| Alexandrites: 0.57ct Certificate Color Change Effect｜Diamonds：0.43/0.36ct｜Japanese Vintage Estate Jewelry -BQFO

    Regular price ¥221,200 JPY
    Regular price Sale price ¥221,200 JPY
    Unit price /  per 
  • K18 White Gold& Blue Topaz&Pearl&Diamond Necklace| Blue Topazes: 27.18ct｜Pearls:5.9mm|Diamonds：0.18ct｜Japanese Vintage Estate Jewelry -BOYB

    K18 White Gold& Blue Topaz&Pearl&Diamond Necklace| Blue Topazes: 27.18ct｜Pearls:5.9mm|Diamonds：0.18ct｜Japanese Vintage Estate Jewelry -BOYB

    K18 White Gold& Blue Topaz&Pearl&Diamond Necklace| Blue Topazes: 27.18ct｜Pearls:5.9mm|Diamonds：0.18ct｜Japanese Vintage Estate Jewelry -BOYB

    Regular price ¥161,000 JPY
    Regular price Sale price ¥161,000 JPY
    Unit price /  per 
  • K18 White Gold &Tsavorite Garnet Necklace| Tsavorite Garnets: 11.08ct｜｜Diamonds：0.01ct｜Japanese Vintage Estate Jewelry -BQXC

    K18 White Gold &Tsavorite Garnet Necklace| Tsavorite Garnets: 11.08ct｜｜Diamonds：0.01ct｜Japanese Vintage Estate Jewelry -BQXC

    K18 White Gold &Tsavorite Garnet Necklace| Tsavorite Garnets: 11.08ct｜｜Diamonds：0.01ct｜Japanese Vintage Estate Jewelry -BQXC

    Regular price ¥259,000 JPY
    Regular price Sale price ¥259,000 JPY
    Unit price /  per 
  • Pt900 platinum/K14 White Gold&Garnet&Diamond Necklace| Garnet: 2.46ct｜Diamonds：0.25ct｜Japanese Vintage Estate Jewelry -BOHG

    Pt900 platinum/K14 White Gold&Garnet&Diamond Necklace| Garnet: 2.46ct｜Diamonds：0.25ct｜Japanese Vintage Estate Jewelry -BOHG

    Pt900 platinum/K14 White Gold&Garnet&Diamond Necklace| Garnet: 2.46ct｜Diamonds：0.25ct｜Japanese Vintage Estate Jewelry -BOHG

    Regular price ¥86,800 JPY
    Regular price Sale price ¥86,800 JPY
    Unit price /  per 
  • K18 White Gold&Aquamarine&Diamond Necklace| Aquamarines: 1.04ct Santa Maria ｜Diamonds：0.18ct｜Japanese Vintage Estate Jewelry -BJGS

    K18 White Gold&Aquamarine&Diamond Necklace| Aquamarines: 1.04ct Santa Maria ｜Diamonds：0.18ct｜Japanese Vintage Estate Jewelry -BJGS

    K18 White Gold&Aquamarine&Diamond Necklace| Aquamarines: 1.04ct Santa Maria ｜Diamonds：0.18ct｜Japanese Vintage Estate Jewelry -BJGS

    Regular price ¥105,000 JPY
    Regular price Sale price ¥105,000 JPY
    Unit price /  per 
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