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Cocktail Rings

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  1. Premium platinum 900 ring with 4.20 CT blue sapphire. Adorned with 0.86 CT diamond. 

    ¥4,100,000
  2. AIGS certified emerald natural stone of 0.60 CT and diamond sides of 0.44 CT mounted in platinum 950.

    ¥200,000
  3. Certified and made in Japan, this natural 11.23 CT blue sapphire ring comes with 900 platinum construction.

    ¥8,520,000
  4. GIA certified natural myanmar ring with 1.11 CT round sapphire center stone in platinum 950.

    ¥620,000
  5. Blue sapphire certified 1.52 CT gemstone set in platinum 950 with 0.53 CT diamond embellishments. 

    ¥350,000
  6. A 1.03 CT Sphene Gemstone ring with 0.53 CT of diamonds in 18K yellow gold.

    ¥200,000
  7. Certified ring with 4.04 CT natural blue sapphire. Set in platinum 900 with resizable design.

    ¥3,480,000
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    Sri Lankan certified natural Royal blue sapphire of 9.98 CT. Set in Platinum 900 band, with 2.13 CT diamond halo.

    ¥6,600,000
  9. Exclusive 1.14 CT red ruby set in 18K yellow gold with 0.53 CT of side diamonds.

    ¥300,000
  10. Cushion-cut sphene ring featuring 0.77 CT natural gemstone in 18K yellow gold.

    ¥200,000
  11. AIGS certified yet natural 1.22 CT sapphire ring mounted in platinum 950, and 0.53 CT of double diamond halo. 

    ¥300,000
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Built on Expertise

Shaped by Japanese precision and over three decades of gemstone expertise through our parent company, Sekai Boeki.

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Zuuro Guarantee

Each piece we offer is carefully sourced and rigorously verified. We stand behind our craftsmanship and materials, ensuring you receive only genuine, high-quality jewelry.

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Beyond a Marketplace

ZUURO is more than a destination to shop, we are a guide to fine jewelry. From understanding gemstones to making informed purchases, we bring knowledge and trust together.