Diamond 0.054ct loose (VS class equivalent, emerald cut)
Sale price¥8,800
[On sale at 10pm on August 19th] Sliced Trapiche Diamond 0.228ct Loose
Sale price¥18,800
Diamond loose sorting transition fee
Sale price¥3,000
Diamond (cabochon cut) 0.196ct loose
Sale price¥29,800
Diamond 0.245ct loose stone (E, VS-1, octagon brilliant cut)
Sale price¥39,800
Internal Diamond 0.25 Loose (F, IF, 3Excellent) GIA
Sale price¥69,800
Diamond (cabochon cut) 0.401ct loose (star depending on angle)
Sale price¥49,800
Internally Flawless Diamond (H&C) 0.204ct Loose (F, IF, 3Excellent H&C)
Sale price¥59,800
Diamond 3.3mm/0.131ct Loose (G, VS-1, EXCELLENT Heart & Cupid)
Sale price¥25,800
Round Diamond 0.389ct Loose (Cabochon Cut)
Sale price¥39,800
Diamond 0.215ct loose (rose cut)
Sale price¥15,800
Diamond (cabochon cut) 0.247ct loose (VS-SI class equivalent)
Sale price¥39,800
Diamond 4.1mm/0.263 Loose (I, VVS2, 3Excellent H&C)
Sale price¥55,800
Diamond 3.8mm/0.200 loose (E, VVS1, VeryGood)
Sale price¥39,800
Diamond 3.8mm/0.220 Loose (H, VS1, 3Excellent H&C)
Sale price¥45,800
Diamond 3.8mm/0.209 Loose (G, VVS1, 3Excellent H&C)
Sale price¥59,800
Diamond (cabochon cut) 0.233ct loose
Sale price¥39,800
Diamond 3.0mm/0.123ct loose stone (D, VS2, octagonal cut)
Sale price¥28,800
Diamond (cabochon cut) 0.183ct loose
Sale price¥24,800
Diamond (cabochon cut) 0.366ct loose
Sale price¥59,800
Diamond 0.171ct loose stone (E, VS2, radiant cut)
Sale price¥35,800
Diamond 0.128ct loose stone (cabochon cut, maroon cut)
Sale price¥39,800
Diamond 2.7mm/0.074ct loose (E, SI2, special cut)
Sale price¥18,800
Diamond (cabochon cut) 0.206ct loose
Sale price¥55,800
Diamond 0.042ct loose (VS class equivalent, emerald cut)
Sale price¥8,800
Diamond 3.4mm/0.144ct loose stone (I, VS1, Good)
Sale price¥16,800
Diamond 0.320ct loose (D, VS2)
Sale price¥79,800
Diamond 0.120ct loose (G, VS2, Excellent H&C)
Sale price¥28,800
Diamond 0.096ct loose (D, SI1, octagonal cut)
Sale price¥19,800
Diamond 0.126ct loose (F, VS2, octagonal cut)
Sale price¥25,800
Diamond 0.051ct loose (trapeze cut, VS class equivalent)
Sale price¥9,800
Diamond 0.777ct loose (butterfly cut)
Sale price¥77,777
Diamond 0.052ct loose (trapeze cut, VS class equivalent)
Sale price¥8,800
Diamond 0.131ct loose (F, VS-1, octagonal cut)
Sale price¥23,800
Diamond 3mm/0.126ct loose (F, VS-1, octagonal cut)
Sale price¥22,800
Diamond 0.061ct loose (trapeze cut, VS class equivalent)
Sale price¥9,800
Diamond 0.042ct loose (trapeze cut, VS class equivalent)
Sale price¥8,800
Diamond 0.039ct loose (trapeze cut, equivalent to VS class)
Sale price¥7,980

Why not take your favorite gemstone that you found at KARATZ and have it made into custom-made jewelry? It will be made by skilled Japanese craftsmen.
We carefully craft each piece of jewelry, starting with the stone setting, to match the individual characteristics of the gemstone.

So that more people can feel closer to jewellery and enjoy it easily.
We will introduce KARATZ's thoughts on products, the attention to detail and efforts in selecting gemstones and creating jewelry.

業界発展のための後進育成や事業協力、宝石の国スリランカの子どもたちへの支援活動など、KARATZの取り組みについてご紹介いたします。