⭐Hanadama (花珠), known as the top quality grade in Japan Akoya Pearls. Well known for their glowing luster, thickness ≥ 0.4mm and almost flawless surface. In layman term, they are like single round light bulbs!
⭐天女 (TEN-NYO) Pearls, must first qualify as Hanadama Pearls, and undergo additional stringent tests.
⭐Magnification – Quality test on surface of the pearl, varies from “very slightly”, “slightly” to “some”. Colour varies from pink, pinkish green to green.
⭐Inner Inspection – Thickness of pearl layers by optical fiber with a minimum of 0.40mm.
⭐TERI Value Analysis – Light Interference Test, with a minimum score of 90%, known as the aurora effect to qualify as TEN-NYO Pearls.
⭐Certified by Japan Pearl Science Laboratory, with high degree of recognition and level of technology to certify TEN-NYO Pearls.
⭐ Description of Pearl Luster: The pearl's luster exhibits variations under different light sources (e.g., daylight, artificial lighting) due to the refraction caused by its layered nacre structure. During photography, we use direct lighting and neutral backgrounds; however, the actual appearance may differ visually depending on the viewing environment. Note: This is not a quality defect. All pearls are certified by professional institutions to ensure compliance with quality standards. Photography Environment Details: Images are captured under indoor lighting (daytime or artificial light), with a white fabric background, or using a combination of natural light and shading effects.
