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Certified blue sapphire 4.54 CT, natural oval stone. Crafted in Japan with platinum 900 purity.
¥1,700,000 -
Certified ring with 4.04 CT natural blue sapphire. Set in platinum 900 with resizable design.
¥3,480,000 -
CGL certified 3.875 CT blue sapphire, paired with 0.34 CT diamonds across platinum 900 band.
¥310,000 -
Premium platinum 900 ring with 4.20 CT blue sapphire. Adorned with 0.86 CT diamond.
¥4,100,000 -
Tanzanite featuring 2.86 CT in round shape. Accompanied by 0.81 CT diamonds with platinum 900 setting.
¥400,000 -
Natural 1.23 CT emerald gemstone yet certified by AIGS, surrounded by 0.76 CT diamonds with platinum 950 band.
¥320,000 -
AIGS certified yet natural 1.22 CT sapphire ring mounted in platinum 950, and 0.53 CT of double diamond halo.
¥300,000




