"Daisy Nebula 2 carat oval egg shaped Carborundum ring | S925 silver rhodium plated sapphire blue fire color band with GRA dispersion certificate

• Scientific Inspiration: The Daisy Nebula under the Hubble Telescope 
    The radial structure of the NASA No. IC 1296 Nebula inspired the electroplating process, the ring arms are laser topologically engraved to replicate the interstellar dust distribution map, and the main stone's treasure blue color tone corresponds to the oxygen ions spectral line (wavelength of 496nm).

1992 - The Hubble Telescope captures the daisy-like structure of the IC 1296 nebula for the first time 
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2008 - MIT team analyzes the mathematical correlation between nebulae shocks and the shape of the daisy 
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2021 - Schott glass factory in Germany improves nebulae laser engraving accuracy to 0.01mm 
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2024 - This product applies the technology to achieve a breakthrough in mass production of nebulae in ring circles.

• Aerospace-grade craftsmanship disassembly 
• Filigree structure: 0.3mm silver wire molded by cold isostatic pressing, tensile strength 22kg (ASTM E8 standard). 
• Optical system: elliptical Optical system: oval cut egg-shaped 72 facets, the bottom of the specular reflective layer to enhance the penetration of fire.
• Ergonomics: 12 ° micro-arc design of the inner wall of the ring, the pressure distribution is 37% more uniform than traditional rings.
• Craftsmanship and Scientific Details 
• Gemstone Cultivation: Cultivated from raw stones in Charles & Colvard Laboratories, USA, generated by HPHT high temperature and high pressure method, with clarity up to VVS1 (Flawless at 10x magnification). Dispersion value of 0.104, exceeding that of diamonds (0.044), releasing rainbow spots under strong light.
• Ring craftsmanship: S925 silver rhodium plating layer thickness of 0.03mm, through the 24-hour salt spray test, anti-tarnish life ≥ 5 years. The inner arc of the ring arm is ergonomically designed with a width of 2.2mm, visually thin and no indentation when worn.
• Certification system: GRA certificate covers three-dimensional data of dispersion intensity, plating composition and refractive index, and one item one code supports official website verification.