Science
Science
Tsavorite: Interesting Facts about One of the Rarest Gemstones
Tsavorite is one of the World's rarest and most sought after gemstones. Its mystical forest green color is what makes it popular within just a few years of its discovery. In addition to its amazing beauty, Tsavorite is linked to the majestic and unique green regions of East Africa through its history and symbolism. Tsavorite is technically a rare form of garnet named Green Grossularia. The reason behind its rich color is the presence of vanadium and sometimes chromium in its chemical composition, which makes it similar to the Emerald. The higher the concentration of Vanadium the darker and stronger its green color, and therefore the rarer, natural and desirable is the stone. It has a fantastic luster thanks to its high refractoriness.
By Gemos Gems4 years ago in FYI
Holiday Heart Attack
Every year, approximately 647,000 people die from heart disease. It is known to many people that heart disease is the top cause of death for both women and men. By exercising daily, watching what we eat, and keeping our stress levels low, we try to combat it.
By Kingsway Hospital4 years ago in FYI
Lifting Seas to the Skies—The Invention of the Tree By Howard Bloom
It’s 100 million years ago. You, a pioneering land plant that invented leaves, have a problem. Insects have been plundering your precious sexual seed, your pollen. So you’ve done a judo switcheroo and have convinced these insects to be your carriers, air-lifting your male pollen to other plants’ female parts. All for the sake of just one thing: sex.
By Jimmy Stars World4 years ago in FYI
Red Wine Headache Hacks to Save Your Day
Have you ever had a headache wake you up before your alarm? The kind that makes it impossible for more than one eye to open from the throbbing headache that began as soon as you entered your dream state, but you tried desperately to ignore it.
By Tamika Morrison Okeleke4 years ago in FYI
Common Crystal Misconceptions.
I've been collecting crystals for a little over two years. During that time, I've come across a fair share of crystals that look similar to others. While every piece is unique, it's common for colors, shapes, and textures to become somewhat uniform during the process of tumbling. Does that mean that two crystals are the same kind based on appearance? No!
By erinhastoomanybooks2.04 years ago in FYI
Engaging Facts About Dolphins
Dolphin, a sea-faring friend has similar characteristics to humans. They are known to have very playful behavior and also have intelligence and their brain development is similar to humans. They are anthropomorphic having good intelligence and their brain development is similar to the human, similar characteristics like empathy and they mourn their dead. Being spectacular animals, they are full of magic and mystery. The spectacular cool facts about dolphins are described here.
By william d'cruz4 years ago in FYI
Is Tanzanite a Precious Stone? Know Here
Since the 1800s, the gemstones have been classified into two Categories: Precious and Semi-precious. The classification was based on their value during then. However, there is no clear scientific backing for this concept as the Value parameters aren't the main criteria on which specialists rely in order to evaluate a stone nowadays. Till date, only Diamonds, Emeralds, Rubies and Sapphires have been declared as precious stones, while all other jewels including pearls and Tanzanite are classified as Semi-precious stones. However, it doesn’t affect the value and beauty of these mesmerizing gemstones. Today, few semi precious gemstones are worth much more than a precious stone. Known for its energetic blue-violet tone, tanzanite owes its place among the most loved gemstones thanks to the modern marketing techniques that catapulted the stone to fame.
By Gemos Gems4 years ago in FYI
Understanding the Color Grading System for Tanzanite
Tanzanite is unique among gemstones, but like diamond and other valuable stones, it is evaluated through a standard grading system. This system is important in deciding the worth of every individual Tanzanite however it is additionally significant for a purchaser's peace of mind. Each tanzanite adornments creation is accompanied by a Certificate of Authenticity, which represents the stone's qualities along with an Ethical Compliance Certificate affirming that the Tanzanite was mined in an ethical way. Tanzanite is also popular for its trichroic nature. The rich blue shade of tanzanite is excellent and like no other blue. The most demanded color for Tanzanite is a vivid blue encompassed by a delicate trace of purple, which has an incredible impact in all sizes, yet more so in sizes more than 10 carats. While larger stones will showcase the more dynamic tones, the smaller stones showcase pastel shades. Tanzanite seems bluer during the sunlight, while in dark, you can see the red blazes all through the stone.
By Gemos Gems4 years ago in FYI
What is Color Saturation and its Relationship with Tanzanite Rarity
Tanzanite is one of the world’s most popular gemstones and its vivid colors are the reason behind its ever-increasing value. The qualities that drive up the worth of Tanzanite include its vivid blue color. Tanzanite ought to be exceptionally sparkling and look imperial blue, not the pale or grayish shading. While assessing the color of gemstones, remember it is evaluated by three factors: tone, saturation, and hue. Tone means how light or dark the stone shows up, while saturation refers to how profound or distinctive the shading is. On the other hand, Hue means the overall body shade of the gemstone. The most important factor among them is Saturation as it defines the intensity of color in a gemstone. As the saturation increases, the shade appears to be richer. As the saturation decreases, the colors appear to be more washed-out or light. A highly saturated stone has vivid, dark and brilliant colors, while stone with a low saturation will be less appealing with pale or light colors.
By Gemos Gems4 years ago in FYI
