774 00 this natural purple sapphire gem is very well faceted in an oval cut with good brilliance from a natural color purple sapphire crystal that was mined in ceylon sri lanka.
Purple star sapphire price.
Rp 4 6 no trade data available.
Tiny needles of silk within the sapphire crystal reflect light and form a star sapphire s telltale star.
This purple sapphire gem is unheated and untreated.
Not surprisingly some sapphires have become well known for their sizes as well as their histories.
Price guide for top quality star sapphire gemstones star sapphire this is a price guide only.
Star sapphires exhibit a special optical phenomenon called asterism.
Make offer 1 84 ct natural purple sapphire 10k solid yellow gold floral ring size 7 14k white gold large amethyst w pink sapphire diamonds ring sz 7 499 99.
You may find these names used purely as descriptive terms.
The most common purple star sapphire material is sapphire.
Purple sapphire gem dimensions.
Add to 20 or deduct to 10 for other cutting.
Price guide for top gem quality natural burma star sapphire gemstones and ceylon star sapphires.
Pink sapphire top color.
Add 7 to 10 for rounds pears and marquis.
7 0mm x 5 5mm x 3 8mm deep shape.
Oval cut mined in sri lanka ceylon price.
Sale price 314 10 314 10 349 00 original price 349 00 10 off.
Make offer star sapphire purple 3 01 cts natural sri lanka loose gem stone 18330 sri lanka fancy star sapphire 4 22 cts natural untreated deep pinkish purple 1 424 25.
Fancy sapphires average brilliancy of 30 to 40.
Black star sapphire 24 09 carats 13 93x16 54x8 76 mm oval cab blackish purple 24 00 black star sapphire 12 79 carats 12 90x15 61x5 50 mm blackish purple weak star.
The most common star pattern is a 6 rayed star although star sapphires with 4 rays and 12 rays have been found.
Prices for ovals and cushions.
Add 15 to 30 for emerald cuts.
Purple star sapphire ceylon good star si vvs type ii 100 to 1 500 per carat.
You can learn more about the logan sapphire the star of india the bismarck sapphire and other famous sapphires here.
Watch the video for more information on star sapphires.