Lab-Grown Colored Sapphire gem Cutting Padparadscha for Jewelry/Luxury Accessories

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Lab-Grown Colored Sapphire gem Cutting Padparadscha for Jewelry/Luxury Accessories

color doped sapphire

August 01, 2025

Kategorieverbindung: Synthetischer Saphir Rod

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Padparadscha (Padmaraga) is the only colored sapphire in the corundum family with an independent nomenclature, renowned for its unique pinkish-orange hue. The term "Padmaraga" originates from the Sinhalese language of Sri Lanka, meaning "lotus color," symbolizing sanctity and rebirth—a sacred hue in religious and cultural contexts. Natural Padparadscha forms under stringent conditions: its color arises from chromium (Cr³⁺) and iron (Fe³⁺) impurities, with a pink-to-orange ratio strictly controlled between 30% and 70%, free from chromatic interference, creating a gradient effect reminiscent of sunrise or sunset.

Umbauten:

#synthetische karminrote Stange #Saphirbarren #Saphirstangen

Memorandum: Discover the exquisite Lab-Grown Colored Sapphire gem Cutting Padparadscha, perfect for jewelry and luxury accessories. This unique gem combines pink and orange hues, symbolizing sanctity and rebirth. With a Mohs hardness of 9, it offers durability and brilliance, making it ideal for high-end designs.

Zugehörige Produktmerkmale:

Padparadscha sapphire features a unique pinkish-orange hue, symbolizing sanctity and rebirth.
Mohs hardness of 9 ensures exceptional durability for daily wear.
High refractive index and dispersion produce vivid brilliance and fire.
Resistant to acids and alkalis, maintaining luster over time.
Lab-grown versions offer 10× lower cost than natural stones with consistent color.
Ideal for jewelry designs, luxury goods, and horology applications.
Available in custom designs with full-service workflow from 3D modeling to polishing.
Synthetic variants include flame fusion and CVD for precise color customization.

FAQ:

How to authenticate synthetic colored sapphire (Padparadscha)?

Natural Padparadscha shows uneven color distribution, while synthetic versions display uniform colors. UV fluorescence reactions differ, and authentication requires international gemological certificates like GRS or GIA.
What are the color standards for Padparadscha sapphire?

The ideal color blends pink and orange without secondary tones, with a 50:50 ratio. Transition areas should be pale pinkish-white, and saturation should range from low to medium under natural daylight.
What are the advantages of lab-grown Padparadscha sapphires?

Lab-grown Padparadscha offers 10× lower cost, consistent color, and scalable production. It matches natural transparency and is available in custom designs with high clarity or color customization.