Sri Lankan Unheated Star Sapphire 0.238ct Loose
Sale price¥3,980
0.354ct Unheated Star Sapphire Loose Stone from Sri Lanka
Sale price¥6,980
Unheated Sri Lankan Star Sapphire 0.361ct Loose
Sale price¥6,980
Loose 0.485 ct Sri Lankan Blue Sapphire
Sale price¥9,800
0.329ct Loose Blue Sapphire from Sri Lanka
Sale price¥15,800
0.133ct Loose Blue Sapphire from Madagascar
Sale price¥18,800
0.455ct Loose Madagascar Blue Sapphire
Sale price¥25,800
0.442ct Loose Blue Sapphire from Sri Lanka
Sale price¥22,800
0.345ct Loose Blue Sapphire from Sri Lanka
Sale price¥12,800
Sri Lankan blue sapphire, 0.557 ct, loose
Sale price¥22,800
0.517ct loose blue sapphire from Sri Lanka
Sale price¥18,800
Unheated Sri Lankan star sapphire 3.9mm/0.499ct loose gemstone
Sale price¥8,800
Untreated Sri Lankan Star Sapphire 0.961ct Loose Stone
Sale price¥11,800
0.281ct Tanzanian Yellow Sapphire Loose Gemstone
Sale price¥6,980
Madagascar Blue Sapphire 0.347ct Loose Stone with Appraisal Report
Sale price¥25,800
Yellow sapphire 0.294ct loose
Sale price¥8,800
Yellow sapphire 0.464ct loose
Sale price¥9,800
Montana Sapphire 0.515ct loose (bicolor sapphire)
Sale price¥15,800
Montana Sapphire 0.361ct loose (yellow sapphire)
Sale price¥12,800
Montana Sapphire 0.397ct loose (bicolor sapphire)
Sale price¥12,800
Montana Sapphire 0.449ct loose (bicolor sapphire)
Sale price¥14,800
Synthetic Blue Sapphire 1.551ct Loose Stone (Synthetic Sapphire)
Sale price¥15,800
Synthetic Blue Sapphire 2.012ct Loose (Synthetic Sapphire)
Sale price¥25,800
Synthetic Blue Sapphire 0.886ct Loose (Synthetic Sapphire)
Sale price¥8,800
0.175ct loose hot pink sapphire from Mozambique
Sale price¥15,800
Sri Lankan Blue Sapphire (Ice Blue) 0.272ct Loose
Sale price¥12,800
Bicolor star sapphire from Myanmar 0.920ct loose
Sale price¥39,800
Unheated silky pink sapphire from Vietnam 0.202ct loose
Sale price¥6,980
Madagascar Purple Sapphire 4.2mm/0.418ct Loose
Sale price¥19,800
Unheated Vietnamese Silky Pink Sapphire 0.291ct Loose Stone
Sale price¥12,800
Blue Sapphire 5.0mm/0.552ct Loose Stone
Sale price¥18,800
9.214ct Loose Kunzite from Afghanistan
Sale price¥45,800
0.257ct Unheated Silky Pink Sapphire from Vietnam
Sale price¥12,800
Sri Lankan Bicolor Sapphire 0.607ct Loose Stone
Sale price¥15,800
Kunzite from Afghanistan 23.634ct loose stone
Sale price¥98,000
Sri Lankan Twin Star Sapphire 5.225ct Loose
Sale price¥98,000
Sri Lankan triple star sapphire 1.743ct loose stone
Sale price¥128,000
Sri Lankan Twin Star Sapphire 3.928ct Loose
Sale price¥128,000
Mint green sapphire 0.348ct loose
Sale price¥9,800
Bicolor sapphire from Madagascar 0.252ct loose
Sale price¥9,800

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.

KARATZ's Initiatives and Social Contributions
We will introduce KARATZ's efforts, including nurturing the next generation and business collaboration to develop the industry, and supporting children in Sri Lanka, the land of jewels.




















































