orange/orange gemstones

The bright ones are orange gemstones that seem to have a juicy scent. In addition to imperial topaz, fire opal, mandarin garnet, orange diamond, and carnelian, there are also rare stones such as sphalerite, clinohumite, and triplite. They range from subdued brown tones to bright and vivid tones.

Karatz GemMagazine
" 10 selections of orange jewels "

【7/17 22時販売】オーストラリア産レインボーラティスサンストーン 0.850ctルース Sale price¥8,800

【7/17 22時販売】オーストラリア産レインボーラティスサンストーン 0.722ctルース Sale price¥14,800

【7/18 22時販売】オーストラリア産レインボーラティスサンストーン 0.352ctルース Sale price¥8,800

【7/18 22時販売】オーストラリア産レインボーラティスサンストーン 4.133ctルース Sale price¥28,800

[On sale July 13, 10 PM] Australian Rainbow Lattice Sunstone 2.073ct Loose Gemstone Sale price¥15,800

[On sale July 12th at 10 PM] Bulgarian Sphalerite 7.0mm/1.790ct Loose Stone Sale price¥59,800

オーストラリア産オーストラリア産レインボーラティスサンストーン 2.902ctルース

[Sale on July 10th at 10 PM] Australian Rainbow Lattice Sunstone 2.902ct Loose Sale price¥29,800

オーストラリア産オーストラリア産レインボーラティスサンストーン 2.208ctルース

[Sale on 7/10 at 10 PM] Australian Rainbow Lattice Sunstone 2.208ct Loose Stone Sale price¥22,800

[Listing 12563380] Unset 1.077ct Tanzanian Zircon Sale price¥12,800

[On sale July 5, 10 PM] Sri Lankan orange sapphire 0.654ct loose stone with gemological report Sale price¥29,800

[On sale July 5th at 10 PM] Tanzanian Windsor Sapphire (Brown Sapphire) 1.137ct Loose Stone with Certificate Sale price¥49,800

[Sales start July 5, 10 PM JST] Madagascar Padparadscha Sapphire 3.3mm/0.156ct Loose Stone - Central Gem Laboratory certified Sale price¥29,800

[On sale July 5th at 10 PM] Madagascar Padparadscha Sapphire 4.5mm/0.416ct Loose Stone with Chubo Certification Sale price¥98,000

【甲州貴石切子plusthree】メキシコ産ファイアオパール 4.633ctルース《コラボ》ワッペン

[Koshu Precious Stones plusthree] Mexican Fire Opal 4.633ct Loose Stone [Collaboration] Patch Sale price¥49,800

Indian Moonstone 8mm/1.879ct Loose Sale price¥6,980

[On sale 7/4 10 PM] Madagascar Padparadscha Sapphire 0.221ct Loose Stone with Central Gem Lab certificate Sale price¥38,800

[On Sale June 27th, 10 PM] Madagascar Padparadscha Sapphire 0.186ct Loose Stone - Central Gemological Laboratory Sale price¥25,800

【On Sale June 27, 10 PM】Madagascar Padparadscha Sapphire 3.4mm/0.252ct Loose Stone - Central Gem Laboratory Sale price¥45,800

Padparadscha Sapphire 0.560ct Loose Stone Sale price¥75,800

Mexican Fire Opal 0.718ct Loose Sale price¥9,800

Mexican Fire Opal 0.593ct Loose (Faceted Cut) Sale price¥9,800

Madagascar sapphire 0.448ct loose stone Sale price¥15,800

Australian Rainbow Lattice Sunstone 1.746ct Loose Stone Sale price¥12,800

Brazilian Imperial Topaz 0.746ct Loose Sale price¥18,800

[On sale June 17th at 10 PM] Canadian Eudialyte 2.4mm/0.052ct Loose Stone with Appraisal Sale price¥15,800

【Sales begin on 6/21 at 10 PM】Mexican Fire Opal 1.857ct Loose Gemstone Sale price¥25,800

[On sale June 21st, 10 PM] Mexican Fire Opal Loose Stone 2.279ct Sale price¥15,800

【On sale June 14, 10 PM】Spanish Andalusite 0.416ct Loose Stone Sale price¥9,800

Spanish Sphalerite 9.2mm/3.980ct loose stone Sale price¥49,800

Spessartite Garnet from Madagascar 1.053ct loose stone Sale price¥29,800

Mexican Opal 0.499ct Loose Sale price¥3,980

Mexican Opal 0.854ct Loose Sale price¥5,980

[On sale June 7th at 10 PM] Madagascar Padparadscha Sapphire 3.9mm/0.282ct Loose Stone, DGL Certified Sale price¥43,800

[On sale June 7th at 10 PM] Madagascar Padparadscha Sapphire 3.9mm/0.336ct Loose Stone DGL Certified Sale price¥45,800

Bicolor tourmaline 4.448ct loose stone Sale price¥55,800

[On sale May 31st, 10 PM] Madagascar Padparadscha Sapphire 5.0mm/0.560ct Loose Stone AIGS Sale price¥89,800

[On sale June 2nd, 10 PM] Spanish Sphalerite 4.445ct Loose Stone Sale price¥79,800

[On sale May 12th, 10 PM JST] Mexican Fire Opal (Faceted) 1.046ct Loose Stone Sale price¥29,800

[Sales start May 6, 10 PM] Canadian Eudialyte 0.056ct Loose Stone with Certificate Sale price¥15,800

Spanish sphalerite 6.392 ct loose stone Sale price¥79,800

【12562795掲載】ブラジル産非加熱インペリアルトパーズ（シェリーカラー） 0.314ctルース

Unheated Brazilian Imperial Topaz (Sherry Color) 0.314ct Loose Sale price¥22,800

[On sale May 6th, 10 PM JST] Brazilian unheated Imperial Topaz (Sherry Color) 0.368ct loose gemstone Sale price¥25,800

Oregon Sunstone 0.575ct loose Sale price¥9,800

Sunstone (Illusion Sunstone) 0.553ct Loose Sale price¥7,980

Ethiopian Opal 2.131ct Loose Sale price¥9,800

Brazilian Imperial Topaz 0.413ct Loose Stone Sale price¥9,800

Brazilian Imperial Topaz 0.402ct Loose Stone Sale price¥9,800

【12561173掲載】メキシコ産ファイアオパール（ファセットカット） 0.645ctルース

Mexican Fire Opal (faceted) 0.645ct Loose Stone Sale price¥18,800

KARATZ Custom Made

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.

KARATZ・Five Commitments

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.