What Is A Lindy Star Sapphire

This effect is caused by asterism.

What is a lindy star sapphire.

I must go back to about 1920. When viewing star sapphire a six rayed star will appear to float across the surface of the stone. It was manufactured by the linde division of the union carbide corporation between the 1950s and 1970s. The effect is best viewed under a direct light source and while tilting and rotating the stone from different angles.

There are 433 lindy star sapphire for sale on etsy and they cost 85 59 on average. You can read more about asterism in our phenomenal gems article. A lindy star sapphire is a synthetic star which is essentially painted on a stone. In europe as in all other places since synthetic blue sapphire has never been a satisfactory material.

Vintage linde lindy 5mm approx 1 5 ctw mint green star sapphire created pendant earring set pal plated chain 18 inch 925 sterling silver silkpurseprime from shop silkpurseprime. Jack burdick co inventor at u c c linde division. See other articles. Star sapphire is a type of sapphire displaying an optical star like effect.

Learn about asterism an optical phenomenon displayed by these one of a kind gems why a perfect star sapphire should be a concern how critical the cut of a star sapphire is and where 2020 trends see star sapphires. Star sapphire comics the name of several dc comics supervillains star sapphire a fairy from the touhou project series of video games. A linde sapphire s star has thin perfectly even rays that are so clear some jewelry experts say they appear painted on the star is visible even in dim light and doesn t move relative to a light source. Pursue your passion for gemstones with the ultimate gem resource start your gem education.

Burdick would you tell us how you happened to develop the star. A type of sapphire gemstone that exhibits a star like phenomenon known as asterism. Armstrong siddeley star sapphire a british automobile from 1958. Production stopped in 1974 due to increased overseas competition from southeast asia.

The most popular color. Star sapphire may refer to several things. The following article is based on excerpts from an interview with mr. The most common lindy star sapphire material is metal.

In contrast a natural sapphire s star has thicker slightly uneven rays and the star moves to follow the light. Star sapphire corundum variety.