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Sapphire is a famous gemstone that needs no introduction. Its mineral is corundum, the same as ruby, but all corundum that is not red is called sapphire. This is a pink sapphire with a sharp, vibrant pink hue. With a hardness of 9, second only to diamond, sapphire is a highly durable and stable gemstone that is easy to care for.
This stone was purchased as a rough gem in Ratnapura, Sri Lanka, and cut by Sri Lankan lapidary Mr. Sanje; it features high clarity and brilliant sparkle. Although it was purchased as unheated, it has not undergone formal unheated testing. Please note that while a laboratory report may state "normally, heat treatment is performed," this does not necessarily mean that heat treatment has been confirmed, but is often used in cases where testing to guarantee the stone is unheated has not been conducted. For more details, please see "Gemstones that are generally heat-treated."
・Type: Loose stone (natural)
・Stone Name: Silky Pink Sapphire
・Weight: 0.544ct
・Size: 4.9×5.0mm
・Shape: Round cut
・Scratches/Chips: S
・Inclusions: -
・Notes: Heat treatment has been applied.
*Generally, sapphires are gemstones that have been heat-treated.
・Accessories: Appraisal report (JTL - Jewel Trading Laboratory), loose stone case (or a clear zip-lock bag if the stone does not fit)
▷We accept jewelry customization requests
If you would like to have this stone set into jewelry, please order it along with your preferred setting from the links below. ・[Select from Stone] Simple Order ・[Select from Stone] Semi-Order *If you would like an image showing the stone placed in a setting, wish to discuss a full custom order, or have any other questions, please feel free to contact us here. *Rough stones are not eligible for jewelry processing. Also, some stones may not be compatible.
* While we strive to ensure that the photos represent the actual color of the item, they may appear slightly different depending on lighting conditions at the time of photography or your monitor settings. Also, some photos may have been taken using a penlight.
* For items featuring UV fluorescence photography, images are taken using a 365nm wavelength blacklight. If you use a light with a different wavelength (e.g., around 395nm), the fluorescence may appear weaker or be harder to observe. The blacklight used in our shop is available here.
* For information regarding scratches, chips, treatments, and inclusions, please see here.
* For other frequently asked questions, please see here.
karatz_item_id: 12564103
This stone was purchased as a rough gem in Ratnapura, Sri Lanka, and cut by Sri Lankan lapidary Mr. Sanje; it features high clarity and brilliant sparkle. Although it was purchased as unheated, it has not undergone formal unheated testing. Please note that while a laboratory report may state "normally, heat treatment is performed," this does not necessarily mean that heat treatment has been confirmed, but is often used in cases where testing to guarantee the stone is unheated has not been conducted. For more details, please see "Gemstones that are generally heat-treated."
・Type: Loose stone (natural)
・Stone Name: Silky Pink Sapphire
・Weight: 0.544ct
・Size: 4.9×5.0mm
・Shape: Round cut
・Scratches/Chips: S
・Inclusions: -
・Notes: Heat treatment has been applied.
*Generally, sapphires are gemstones that have been heat-treated.
・Accessories: Appraisal report (JTL - Jewel Trading Laboratory), loose stone case (or a clear zip-lock bag if the stone does not fit)
▷We accept jewelry customization requests
If you would like to have this stone set into jewelry, please order it along with your preferred setting from the links below. ・[Select from Stone] Simple Order ・[Select from Stone] Semi-Order *If you would like an image showing the stone placed in a setting, wish to discuss a full custom order, or have any other questions, please feel free to contact us here. *Rough stones are not eligible for jewelry processing. Also, some stones may not be compatible.
* While we strive to ensure that the photos represent the actual color of the item, they may appear slightly different depending on lighting conditions at the time of photography or your monitor settings. Also, some photos may have been taken using a penlight.
* For items featuring UV fluorescence photography, images are taken using a 365nm wavelength blacklight. If you use a light with a different wavelength (e.g., around 395nm), the fluorescence may appear weaker or be harder to observe. The blacklight used in our shop is available here.
* For information regarding scratches, chips, treatments, and inclusions, please see here.
* For other frequently asked questions, please see here.
karatz_item_id: 12564103
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[Available Sept. 12, 10:00 PM] Sri Lankan Silky Pink Sapphire 5.0mm/0.544ct Loose Gemstone with Identification Report
Sale price¥25,800
Regular price





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