[Published in 22602657] [Colorful] Pt900 Akoya Pearl Ring
Sale price¥98,000
[Listed as 12562727] Pink Imperial Topaz 1.907ct Loose Stone
Sale price¥118,000
【Karahuri】Pt900 Imperial Topaz 3.88ct / Diamond 0.26ct Ring with Certificate
Sale price¥258,000
Pink Diamond 2.2mm/0.044ct Loose Stone (FANCY LIGHT PURPLE PINK, SI-1)
Sale price¥39,800
Diamond 3.0mm / 0.105ct Loose (F, VVS-2, Very Good)
Sale price¥19,800
Pink Diamond 0.073ct Loose (FANCY LIGHT PURPLE PINK, SI-2)
Sale price¥39,800
Diamond (Hearts & Arrows) 3.0mm/0.226ct Loose (G, VVS-1, 3Excellent H&C)
Sale price¥46,800
[COLORFUL] Pt900/Pt850 Diamond 4.0mm/0.29ct Solitaire Pendant (Necklace)
Sale price¥35,800
[Karafuru] Pt900 Ruby 0.69ct, Diamond 0.16ct Ring with Appraisal Report
Sale price¥188,000
Colombia Cosquez Mine Trapiche Emerald 0.138ct Loose with Certificate
Sale price¥19,800
[22602668 listed] [Colorful] K18 Tanzanite 0.25ct Ring
Sale price¥79,800
[22602667 Posted] [Colorful] Pt900 Hauyne 0.035ct Ring
Sale price¥89,800
[22602626 listed] [Kalafr] K18 Grossular Garnet 0.26ct Charm
Sale price¥39,800
[Lottery Sale 0707_02] Diamond 0.310ct Loose (D, VS1, Excellent) GIA
Sale price¥89,800
Brazilian Dendritic Quartz 4.571ct Loose
Sale price¥12,800
Brazilian Dendritic Quartz 5.085ct Loose Stone
Sale price¥12,800
【KARAFURU】K18 Diamond 0.15ct Pendant Top (Necklace Top)
Sale price¥29,800
1.361ct loose Amphibole in Danburite from Brazil
Sale price¥14,800
Pink Diamond 0.075ct Loose (FANCY PURPLE PINK, SI-1)
Sale price¥79,800
Brown Diamond 0.728ct Loose (FANCY DARK BROWN, SI-2)
Sale price¥49,800
Brown Diamond 0.778ct Loose Stone (FANCY BROWN, SI-1)
Sale price¥59,800
Loose Brown Diamond 5.0mm/0.556ct (FANCY LIGHT BROWN, VS-1)
Sale price¥39,800
Diamond 3.7mm/0.185ct Loose (D, VVS-2, 3Excellent H&C)
Sale price¥39,800
Brazilian Green Tourmaline 0.770ct Loose Stone with Appraisal Report
Sale price¥25,800
Brazilian Dumortierite in Quartz 1.684ct Loose Gemstone
Sale price¥12,800
Brazilian Dumortierite in Quartz 4.152ct Loose Stone
Sale price¥25,800
[Listed as 22602651] [Colorful] K9 Ruby Pendant Top (Necklace Top)
Sale price¥19,800
[22602646 listed] [Karafuri] Pt850 Blue Sapphire 0.66ct Ring
Sale price¥59,800
[Listed as 12563264] Rough Russian Diamond (Sawable) 0.124ct
Sale price¥39,800
Sierra Leonean Rough Diamond (Sawable) 0.072 ct. [12563273 Listed]
Sale price¥22,800
[Lottery Sale 0428_2_07] Watermelon Tourmaline 14.780ct Loose Stone
Sale price¥128,000
Diamond 3.0mm/0.100ct Loose (E, VVS-2, VeryGood)
Sale price¥22,800
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.
KARATZ Books
These are books that KARATZ has been involved in writing, supervising, and planning. They are all books that allow you to enjoy gemstones from various angles. You can also purchase them directly.
jeweler's tools
For those who want to enjoy jewelry more but don't know what tools to use, we will introduce tools that are also used by KARATZ staff. You can also purchase them directly.