【11/20 22時販売】メキシコ産オパール 1.028ctルース
Sale price¥15,800
【11/20 22時販売】メキシコ産ファイアオパール 0.934ctルース
Sale price¥3,980
【11/19 22時販売】メキシコ産オパール 1.639ctルース(コントラルスオパール)
Sale price¥29,800
【11/15 22時販売】メキシコ産オパール 8.8mm/1.640ctルース
Sale price¥29,800
[On sale at 10pm on 11/15] Mexican Opal 4.5mm/0.220ct Loose
Sale price¥5,980
[On sale at 10pm on 11/15] Mexican Fire Opal 8.0mm/1.270ct Loose
Sale price¥29,800
[11/12 22:00 Sale] [Sakura Shape] Mexican Opal 2.551ct Loose Patch
Sale price¥59,800
[On sale 11/10 at 22:00] Mexican Cantera Opal 3.984ct loose stone
Sale price¥29,800
[On sale 11/10 at 22:00] Mexican Cantera Opal 3.604ct loose stone
Sale price¥7,980
[On sale 11/10 at 22:00] Mexican Cantera Opal 15.482ct loose stone
Sale price¥12,800
[On sale 11/14 at 22:00] Mexican fire opal 1.755ct loose stone
Sale price¥29,800
[11/10 22:00 Sale] Mexican Fire Opal 1.341ct Loose
Sale price¥39,800
[On sale 11/4 at 22:00] Mexican Cantera Opal 22.250ct Loose
Sale price¥59,800
[On sale 11/8 at 22:00] Australian green opal 4.990ct loose
Sale price¥9,800
[On sale at 10pm on November 9th] Australian black opal 0.386ct loose
Sale price¥39,800
[On sale at 10pm on 10/26] Mexican yellow opal 0.673ct loose
Sale price¥8,800
[On sale at 10pm on 10/26] Mexican Yellow Opal 0.428ct Loose
Sale price¥8,800
1 green opal from Amazon《Discount available for multiple purchases》
Sale price¥2,980
Baroque Opal 2 stones《Discount available for multiple purchases》
Sale price¥3,980
1 stone of green opal from South Africa (discount available for multiple purchases)
Sale priceFrom ¥2,980
Mexican Hyalite Opal 2.592ct loose
Sale price¥9,800
[Dandelion cut] Fire opal 7mm loose
Sale price¥69,800
Cantera Opal 5.750ct loose
Sale price¥19,800
Blue opal 1.61ct loose
Sale price¥14,800
[On sale at 10pm on 10/22] Australian Opal 1.916ct Loose
Sale price¥8,800
[On sale at 10pm on 10/22] Australian Opal 3.639ct Loose
Sale price¥14,800
[On sale 11/2 at 10pm] Mexican Cantera Opal 5.647ct loose stone
Sale price¥19,800
[On sale 11/2 at 10pm] Mexican Cantera Opal 2.809ct loose stone
Sale price¥25,800
[12555409] Mexican Cantera Opal 3.280ct Loose
Sale price¥9,800
[On sale at 10pm on 10/24] Mexican Cantera Opal 7.782ct loose stone
Sale price¥59,800
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.
The fifth reprint has been decided and is now on sale at bookstores nationwide and online.
Written by KARATZ, book “Jewelry Illustrated Book”
The book provides explanations about over 300 types of gemstones, from new standard birthstones to rare stones that are hard to find, as well as a diary of our company representative, Mr. Koyama's, gemstone shopping experience in Thailand and Sri Lanka, and tips for photographing gemstones, allowing you to learn about the appeal of gemstones from various perspectives.