Large Blue Star Sapphire

The best star sapphires will have a blue transparent body with a nice deep blue color and a sharp and vibrant star.

Large blue star sapphire. The color and clarity of star sapphires has a major influence on the overall price. 4 5 out of 5 stars 2. Weighing approximately 98 62 carats and measuring 24 80 x 22 71 x. Only 4 left in stock order soon.

The most common star pattern is a 6 rayed star although star sapphires with 4 rays and 12 rays have been found. 3 7 out of 5 stars 9. 1 8 cm ring size. Blue star sapphire blue sapphire with diamond ring in 18 karat gold setting located in bangkok th blue star sapphire 7 47 carats blue sapphire 3 54 carats with diamond 0 44 ct ring in 18 karat white gold settings width.

Some of the most gorgeous sapphire earrings to come to auction in recent memory it is extremely rare to find such large blue sapphire stones with excellent color and clarity so perfectly matched. Blue star sapphire earrings star sapphire diamond simulant earrings star sapphire drop earrings september birthstone jewelry studiojanrose. Large natural star sapphire 39ct. Each sapphire in this pair of earrings is an untreated kashmir cushion cut weighing 26 66 and 20 88 carats and suspended from a diamond set star.

Sold for us 3 187 inc. Large oval created blue star sapphire ring symmetrical flower crown vintage silver n s. 5 50 ct natural blue star sapphire 6 rays oval cabochon ring size loose gemstone. Tiny needles of silk within the sapphire crystal reflect light and form a star sapphire s telltale star.

The world s biggest blue star sapphire was recently found in a sri lankan mine weighing an astonishing 1 404 carats. Premium gemstones and mineral décor online. Top quality unheated blue star sapphire round cut aaaaa loose gems 4mm to 12mm. If certified burmese and untreated add 50 except fair or lower grades.

Typically mid quality untreated blue sapphire will sell for 20 30 more than a treated stone of the same quality. Large blue star sapphire. Add 10 to 20 for emeralds and marquis. Top quality unheated stones could get a premium of 50 or higher especially if they re large.

Star sapphires exhibit a special optical phenomenon called asterism. A stone with a very transparent body is extremely rare and will fetch a high price. Genuine blue star sapphire sterling silver ring with diamond accents pear shaped. The owner who remains anonymous of the rare sapphire has valued the gem at.