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Among the many gemstones, diamonds hold a special significance. To highlight the beauty of this stone, the hardest on Earth, a wide variety of cuts have been devised since ancient times, and its brilliance continues to fascinate people all over the world. The numerous famous diamond jewelry pieces that appear throughout history entertain us with various anecdotes and legends.
If fluorescent photographs are available, they are taken in a darkroom with a strong black light. To enjoy the fluorescence at home, you can dim the room or cover the gemstone with your palm.
・Type: Loose Stone (Natural Stone)
・Stone Name: Diamond
・Carat: 0.197ct
・Color: K
・Clarity: VS-2
・Cut: VeryGood
・Size: 3.71×3.73㎜
・Fluorescence: MEDIUM BLUE
・Accessories: Sorting (Central Gem Laboratory), Karatz Quality Guarantee Certificate, Case
▶︎About Jewelry Processing
If you wish to have the jewelry processed, please order it together with your desired setting from the link below.
・Select from Simple Order
・Select from Semi-Order
※If you would like an image of the stone on a setting, want to discuss a full custom order, or have any other questions, please feel free to contact us here.
※ If you wish to change the sorting to an appraisal report, please purchase this at the same time.
※ For products featuring UV fluorescence photographs, shooting is performed using a black light with a wavelength of 365nm. If you use a light with a different wavelength (e.g., around 395nm), the fluorescence may appear weaker or be difficult to confirm. The black light we use is here.
※ For other frequently asked questions, please see here.
karatz_item_id: 32501914
If fluorescent photographs are available, they are taken in a darkroom with a strong black light. To enjoy the fluorescence at home, you can dim the room or cover the gemstone with your palm.
・Type: Loose Stone (Natural Stone)
・Stone Name: Diamond
・Carat: 0.197ct
・Color: K
・Clarity: VS-2
・Cut: VeryGood
・Size: 3.71×3.73㎜
・Fluorescence: MEDIUM BLUE
・Accessories: Sorting (Central Gem Laboratory), Karatz Quality Guarantee Certificate, Case
▶︎About Jewelry Processing
If you wish to have the jewelry processed, please order it together with your desired setting from the link below.
・Select from Simple Order
・Select from Semi-Order
※If you would like an image of the stone on a setting, want to discuss a full custom order, or have any other questions, please feel free to contact us here.
※ If you wish to change the sorting to an appraisal report, please purchase this at the same time.
※ For products featuring UV fluorescence photographs, shooting is performed using a black light with a wavelength of 365nm. If you use a light with a different wavelength (e.g., around 395nm), the fluorescence may appear weaker or be difficult to confirm. The black light we use is here.
※ For other frequently asked questions, please see here.
karatz_item_id: 32501914
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[32501914 listed] Diamond 0.197ct Loose Stone (K, VS-2, Very Good)
Sale price¥12,800
Regular price



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