This classic vintage Art-Deco-design cluster ring features oval-shaped approx. 0.70ct emerald surrounded by a halo of approx. 0.20ct single-cut diamonds crafted in platinum.
Details: ±0.70ct emerald, ±0.20ct single-cut diamonds, platinum Ring.
Dispatches from a small business in Amsterdam, The Netherlands.
Size: 17.32 NL / 54.4 FR / 7 US / N½ UK
Dimensions: H 0.3 x L 0.7 x W 1 cm.
Weight in grams: 2,4.
Condition: Excellent condition – barely used with minimal signs of wear.
Art Deco jewelry, also known as Jazz Age jewelry, became popular in the 1920s and remained in style through the 1930s. It was named after the Exposition International des Arts Décoratifs et Industriels Modernes, a exhibition held in Paris in 1925 that was largely dedicated to the jewelry arts. This style was inspired by a variety of cultural and artistic movements, such as Oriental, African, and South American art, as well as Cubism and Fauvism. Art Deco jewelry is known for its sharp, straight lines and emphasis on modernity and the machine age.
During the Art Deco era, there were significant improvements in diamond cutting techniques, which made diamonds more radiant and sparkling than ever before. This, along with increased prosperity, allowed more people to afford diamond jewelry and engagement rings. Additionally, new casting techniques made it possible to produce more intricate and detailed settings.
Art Deco jewelry was not only fashionable but also reflected the social and cultural changes of the time. The bold, modern design of Art Deco jewelry reflected the liberation and empowerment of women during the 1920s and 1930s. Today, Art Deco jewelry is highly sought after by collectors and is often featured in museum exhibitions and high-end auctions.
Emeralds are a variety of the mineral beryl, and their green color is due to the presence of chromium and sometimes vanadium impurities in the crystal structure. The best emeralds are highly transparent and have a rich, velvety green color. The color of an emerald can range from pale green to deep, rich green, and is often described as being similar to the color of grass or leaves.
Emeralds have long been prized for their beauty and have been used in jewelry and other decorative objects for centuries. They are often cut into a variety of shapes, including oval, cushion, and pear, and are sometimes set in gold or platinum to enhance their beauty. Emeralds are also often treated to improve their color and clarity, and these treatments should be disclosed to the buyer.
In terms of hardness, emeralds rank between 7.5 and 8 on the Mohs scale, making them relatively soft compared to other precious gemstones such as diamonds, which rank a 10 on the Mohs scale. This means that emeralds can be more prone to scratching and chipping, and should be handled with care.
In addition to being used in jewelry, emeralds are also used in some traditional medical systems for their supposed healing properties. They are believed to have the ability to calm the mind and emotions, and to promote balance and harmony.
Overall, emeralds are a highly prized and sought-after gemstone due to their stunning green color and the symbolism and symbolism associated with them.
A single cut diamond is a type of diamond cut that was popular in the 1300s and is still used today in some antique jewelry. It is characterized by a large table, an octagonal girdle, and a culet (the bottom edge of the diamond) that may be pointed or flat. Single cut diamonds usually have 18 facets, which are small, flat surfaces that are cut into the diamond to create a specific shape and enhance its sparkle and brilliance.
Single cut diamonds are usually smaller in size and less brilliant than modern diamond cuts, such as round brilliant or princess cuts. They are often used in antique jewelry or as accent stones in modern jewelry designs. Single cut diamonds are typically less expensive than diamonds with more modern cuts because they require less labor and material to produce.
Despite their lower price, single cut diamonds can still be beautiful and valuable. They are a popular choice for collectors of antique jewelry and for those who appreciate the timeless beauty of vintage cuts.
Platinum is a white metallic element that is known for its strength, durability, and resistance to tarnish and corrosion. It belongs to a group of elements called the platinum group metals, which also includes osmium, iridium, palladium, rhodium, and ruthenium.
Platinum is often found in nature as an alloy, which is a mixture of two or more elements. It can be mixed with other platinum group metals or with other elements such as copper, nickel, or cobalt. It wasn't until 1804 that all of the elements in the platinum group were isolated and named, with the exception of osmium, which was not isolated until 1841.
Platinum is a highly prized metal that is often used in the manufacture of fine jewelry. It is malleable, meaning that it can be easily molded and shaped, and it is ductile, meaning that it can be drawn into thin wires or sheets. It is also very strong, which makes it suitable for use in a wide range of applications.
Platinum is named after the Spanish word "platina," which means "little silver." It is thought to have been named this because of its white metallic luster, which is similar to that of silver. Platinum was first discovered by the Spanish conquistadors in South America, near the Pinto River in present-day Columbia.
H 0.3 x L 0.7 x W 1 cm
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