One of the very gorgeous gemstones is Yellow Topaz, the birthstone for November. The name "topaz" is derived from the Greek word "Topazos". Topazos means any stone that is of the color yellow.Topaz is a silicate mineral of aluminium and fluorine that is found in pegmatites near silica rock that are volcanic in origin. While yellow topaz is the most common type of topaz, but it is available in many different shades of yellow.Yellow topaz is one of the great choices for jewelry and it ranks 8 in terms of hardness on the moh's scale. Jewelry with yellow topaz is the best choice for daily wear. Though Yellow Topaz is found in many different regions of the world, there are vast sources in Europe, specifically Germany.Ancient traditional birthstones:
The name is derived from the color - the yellow of the lemon, although the most sought-after stones have a clear, radiant yellowish to brownish red. Like all crystal quartzes, the citrine has a hardness of 7 on the Mohs scale and is thus, to a large extent, insensitive to scratches.Citrine is known as the lucky "Merchants Stone". It is a symbol of hope and strength and this November jewelry makes the best gift for any occasion.Citrine jewelry serves the best gifts for 13th and 17th anniversary. Citrine is a rare gemstone in its natural state and they are mainly found in Brazil.
Sapphires, christened, "the gem of soul and autumn" - a fitting name for the September's birthstone. It is aligned with the planets of Saturn and Jupiter and commonly used for the 6th and 45th Anniversaries. Sapphire, a transparent precious stone is one of the most beautiful gemstones and the birthstone for the month of September.Sapphire is named after the Greek word "sapphirus", meaning blue. Sapphire is a variety of the mineral corundum and occurs in many colors. Sapphire is second only to the Diamond in hardness, making it a durable gemstone for setting into jewelry.Sapphire has a long and interesting history that dates back to 800 B.C. Sapphires come from Sri Lanka, Thailand, Australia, and Cambodia. Nigeria, Kenya, Tanzania, China, Vietnam, Madagascar, and also the United States are some other sources.