Tanzanite Vs Sapphire Color

The more vivid the color the more valuable the stone.

Tanzanite vs sapphire color.

Sapphire is a blue variety of corundum given its hue by trace amounts of iron and titanium. Tanzanite was first sold as a sapphire substitute. Most sapphire is heat treated but unheated specimens can be found. Tanzanite on the other hand is a blue to purple variety of the mineral zoisite.

Tanzanite and sapphire are the two favorite blue stones in the gem marketplace. Vivid intense blue is the best and most valuable tanzanite colour. Tanzanite on the other hand needs more care because it isn t as tough and also has the gemstone cleavage. Tanzanite s color can range from a deep rich blue to an intense violet.

If you take affordability into consideration a tanzanite will certainly not drain your pocket the way a high quality sapphire can. Sapphires can also be gray brown black or white. Tanzanite and sapphire are two of the most beautiful blue stones found in jewelry design. Vivid blue is the best and most valuable tanzanite color.

Tanzanite scores a 6 5 to 7 0 on the mohs scale of hardness whereas sapphire scores 9 0. The color of high quality tanzanite can equal that of sapphires and it can be difficult to tell the two apart. Tanzanite stands out in mall and chain store jewelry displays because most stones have a distinct hint of purple or violet in their color. Any competent gemologist should be able to tell with a refractometer.

Sapphires are generally considered blue yellow green orange pink violet or another intermediate hue. Tanzanite is also a pleochroic gemstone meaning that it can display different colors depending on the angle at which it is viewed most commonly blue and violet. If it s a tanzanite be careful with it as they are subject to wear and tear quite. Tanzanite on the other hand is a form of zoisite with a mohs hardness of 6 5 to 7.

Tanzanite is a pleochroic gemstone meaning that it can display different colours when viewed at different angles the blue and violet. The color of most gems is medium to deep violet blue. Sapphires can have facet abrasion too but someone would have had to be pretty hard on the gem. Tanzanite colors include purple and blue.

The colour of top quality tanzanite can equal that of sapphires and it can be difficult to tell them apart. This property essentially means that a hard strike will result in breakage. Although both stand out in any setting only sapphire is durable enough for everyday wear.