Rolex GMT Master II: Prices, Materials, Model Comparison

If you think of high-quality watches, you simply cannot ignore the traditional company Rolex. But which models are actually available, and how do they differ from each other? Which materials are used for production and, above all, how much does a Rolex watch cost? We have taken a closer look at the most famous Rolex […]

Rolex Daytona Cosmograph: Material, Price, Design

Introduced in 1963, the Cosmograph Daytona was originally designed to meet the needs of professional racing drivers – hence the name Daytona, chosen after the legendary Daytona race track in Florida. This watch, whose name and special features are intended to remind us forever of the exclusive world of automobile racing, has now achieved icon […]

Buy Garnet: Price, Color, Occurrence & Value – Investment Gemstone

Buy Garnet – The garnet, the birthstone of January, is especially in demand because of its extraordinary color. Due to the high light refraction and the good hardness of the gemstone garnet, it is made for sparkling gemstone jewelry. The purity of the garnet gemstone is very important. The purer the stone, the more valuable […]

Buy Jade: Price, Characteristics, Color & Value – Investment Gemstone

Buy Jade – Jade is especially in demand among investors in China. The stone or the mineral, compared to gold, is not that expensive. Gold currently costs 61 USD per gram, having cracked the 2,000 USD mark. Jade currently costs only USD 0.81 per gram. Processed into status symbols and jewellery, however, it is becoming […]

Buy Red Beryl: Value, Price & Bixbit Jewelry – Investment Gemstone

Red beryls, which are of high purity, intense in color and natural and also have a high weight, are traded at top prices. In recent years, the red beryl or bixbite has established itself as one of the most expensive minerals in the world. The largest red beryl ever found weighs 54 carats uncut and […]

Buy Citrine: Value, Price, Origin & Jewellery – Investment Gemstone

Buy Citrine – Citrine is the yellow to red-orange variety of crystalline quartz. Clever marketing and the rise of the “earth tone” fad have made this durable and readily available gemstone a popular jewelry stone in recent years. Citrine got its name because of its color. This is derived from the Latin word “citrus” and […]

Buy Emerald: Price, Carat, Quality & Value – Investment Gemstone

The emerald is a very valuable green to greenish-blue gemstone of the mineral species beryl. The most expensive emeralds have a pure green color with a vivid color saturation that is evenly distributed throughout the stone with no visible color differences. These come primarily from the mines of Colombia and Brazil fetch prices of several […]

Buying Zircon: Price, Color, Origin & Value – Investment Gemstone

Buy Zircon – Zircon is a popular gemstone that comes in almost every color and is often used as a diamond substitute. The color of zircon can be changed by heat, and you can usually find the gemstone as a round or oval faceted cut. The gemstone is used as a jewelry stone, but also […]

Buying Grandidierite: Value, Price, Occurrence & Jewellery – Investment Gemstone

Buy Grandidierite – French mineralogist Alfred Lacroix found the first reported samples of grandidierite in 1902. He discovered the gemstone on the cliffs of Andrahomana in southern Madagascar. It is a gemstone that has subtle inclusions called feathers. These are formed by fluids that have hardened inside the crystal over millions of years. Grandidierite gemstone: […]

Buy Painite: Value & Price, Origin & Occurrence – Investment Gemstone

Buy Painite – Painite is probably the rarest gemstone in the world, with only 5 finds in over 50 years. This gemstone is worth 13 times as much as a diamond, however it is almost impossible to get hold of a cut and faceted gemstone. If a purchase does occur, it is a great investment, […]

Buying Musgravite: Value, Price & Use in Jewelry – Investment Gemstone

Musgravite is one of the rarest types of gemstone and is worth seven times as much as a diamond. Because of its beautiful color and fire, it is worn as a gemstone, used as decoration, or used as a healing crystal. The gemstone is one of the hardest stones in the world and the largest […]

Buy Taaffeite: Occurrence, Value & Price – Investment Gemstone

Taaffeite is one of the rarer known gemstones, and you will often see it on lists of the world’s most exotic stones, along with minerals like painite, musgravite, and grandidierite. Before its discovery, most of these stones were mistaken for spinel. It remains one of the rarest gem minerals in the world and its certain […]

Buy Poudretteite: Price, Value & Jewellery – Investment Gemstone

Buy Poudretteite – Poudretteite is one of the rarest gemstones known. It was named after the Poudrette family, the owners and operators of a quarry near Mont Saint-Hilaire in Quebec, Canada, where the mineral was first found. Gemstone and precious stone poudretteite The natural color of poudretteite varies from colorless to a saturated pink or […]

Buy Topaz: Value, Price, Color & Cut – Investment Gemstone

Buying Topaz – Although clarity and size have a significant impact on the value of topaz, color has the biggest impact on pricing. The highest values go to the rare pink and red stones, followed by orange and yellow color variations. Yellow, orange and brown stones are somewhat common. Colorless topaz is widely available and […]

Buying Amethyst: Value, Color, Price & Jewelry – Investment Gemstone

Buy Amethyst – The purple variety of quartz is very popular among gemstone lovers and gemstone collectors. The amethyst not only gives a particularly beautiful decoration of the living room, it also has spiritual healing properties and can also be worn as a piece of jewelry on the body. The most beautiful purple amethysts are […]

Buy Ruby: Value, color, jewelry and quality characteristics – Investment Gemstone

Buy Ruby – Ruby is known as the king of gemstones. It exudes a good aura, looks elegant and expensive and makes a great gift for special occasions. Ruby is made of the same mineral as sapphire and is the second hardest gemstone in the world. Rubies are distinguished by their radiant color and are […]