At Pinctore, we believe in creating timeless bonds and memorable moments with jewelry that dazzles with our exquisite workmanship. Take a step into the world of jewelry with Pinctore and your universe will change its colors, too. Inspired by nature; colors and shades of the earth, sky and sea... our collection features unique, versatile and in-vogue designs that are always relevant to any season and are packed with color.
Vendor Warranty Terms: 90 Day Limited Warranty by Gemcolorz. Please contact us at support @gemcolorz.com or 212-997-9677 M-F 8am-5pm EST.
All weights pertaining to gemstones, including diamonds, are minimum weights. Additionally, please note that many gemstones are treated to enhance their beauty. View Gemstone Enhancements and Special Care Requirements for important information.
Barrel Clasp: Used on most rope chains to make the chain more secure. The barrel clasp looks like part of the chain and twists to get a pendant on and off.
Lobster Claw Clasp: As a traditional clasp style found in bracelets and necklaces, the lobster claw is generally reserved for heavier styles that may need added strength. The closure's shape is more oblong, similar to a teardrop shape, and is controlled by a tip that opens and closes the spring in the clasp.
Magnetic Clasp:A magnetic clasp relies on a strong internal magnet that works to pull both ends of the clasp together. In most cases, a magnetic clasp is used for light to medium weight jewelry pieces that do not put excessive stress on the magnet.
Slide Insert Clasp: This type of clasp is exactly as it sounds. With a box-like shape that is hollow on the inside, the wearer will slide the nearly-flat tab into the box until it clicks, indicating a secure closure. On some jewelry, a slide insert clasp will be accompanied by a side safety catch, which adds strength and security to the clasp.
Spring Ring Clasp: One of the most common closure types, the spring ring clasp is typically used for light to medium weight bracelets or necklaces. It is round in its design and features a small tip which controls the opening and closing of the spring. The circle then closes around another smaller loop or link at the other end of the strand.
Toggle Clasp: A toggle clasp is a narrow piece of metal, usually designed in the shape of a bar, which is then pushed through a circular ring to act as a fastener. Unlike the lobster claw or spring ring clasps, a toggle clasp is not controlled by a spring. The pretty design is less secure than other closure types, but is usually meant to be a big part of the design and is meant to "show". The clasp is an attractive way to secure a chunkier link bracelet or necklace.
Bracelet Sizing
To measure for a bracelet, wrap a soft, flexible tape measure around your wrist bone. Then, add 3/4" to 1" to that measurement to determine your bracelet size. Generally, 7" is considered a standard women's size and 8" is considered a standard men's size.
Another way to get an ideal fit is to measure the length of a bracelet you own. For bracelets that are to be slipped over the hand, measure the widest part of your hand to ensure the bracelet will fit over it.
Keep in mind that different bracelet styles tend to fit differently depending upon the clasp and materials used. Bracelets with adjustable clasps are usually one size fits all. Those with large beads or stones have less room for your wrist. Also, bracelets with links can usually be shortened by removing one or more links.
Vermeil Plating:
Pronounced "vermay," vermeil is an electroplating process in which 14K gold or higher is coated over sterling silver. Officially designated by the jewelry industry, items may only be sold as vermeil if they have a minimum thickness of 100 millionths of an inch (2.5 microns) of gold over the silver. Regular gold plating is less than 2.5 microns.
The "vermeil" technique of plating sterling silver with gold originated in France in the 1750s. It differs from "gold filled" or "gold plated" in terms of the thickness or thinness of the microns over sterling silver. "Gold filled" pieces have a much thicker layer, between 15 and 45 microns, which is mechanically bonded to the base metal with heat and pressure. Vermeil is a more expensive version of "gold plated". It does not wear off as quickly as gold plating does. However, over time, vermeil wears off and therefore will require re-plating.
Gold/Platinum Embraced Silver or Bronze:
Our platinum and gold embraced collections feature layers of platinum or gold over sterling silver or bronze for a lustrous, radiant finish everywhere you look and touch.
To care for your plated jewelry items:
Jade
Jade reigns as the universal symbol for good luck and has been treasured in China as the royal gemstone for 5,000 years. The Chinese character for jade resembles a capital “I” with a line across the middle. The top of the character represents the heavens, the bottom the Earth and the center section humankind. It has been considered a symbol of love, virtue and status for thousands of years and remains popular today. Jade is traditionally given as a 12th anniversary gift and is believed to strengthen the body and bring longevity to life.
Jade is the term applied to forms of both jadeite and nephrite. The ancient jade carved in China was what we today call nephrite. In the nineteenth century, it was discovered that the material from the new world was not the same mineral as the jade from China. This new and different jade from Central America was called jadeite to distinguish it from the original nephrite. Both are similar in appearance, yet jadeite is considered the true jade and commands higher prices. Though both are quite durable and tough, ranking 6.5-7.0 on Mohs Scale, jadeite is slightly harder than nephrite due to its microcrystalline structure.
Jadeite has a much more vivid green color with finer translucency than nephrite. It is most treasured for its vivid greens, but it also comes in lavender, pink, yellow and white. Nephrite, however, is found in less intense spinach green, white, brown and black colors. While overall color is the most important factor in considering the value of jade, other important criteria are translucency, texture and pattern. Jade is most often sold by the piece rather than per carat. Because of its smooth and even texture, it has long been a preferred material for carving. When placed in jewelry, it is usually cut into smooth dome shapes called cabochons.
Jadeite is primarily mined in Myanmar. Each year, the state-owned Myanmar Gems Enterprise holds the Myanmar Gems, Jade and Pearl Emporium where boulders are sold to top jade dealers from around the world. The dealers take some high-risk gambles with the jade boulders they purchase. Boulders are sold intact, with only a tiny window cut in the side to expose a small section of the interior. The buyer has no idea what lies inside, whether there is valuable green jadeite or only white or brown-stained inexpensive material. Relying on instinct, buyers pay hundreds of thousands of dollars for what may turn out to be exquisite gemstones or huge losses.
The most valuable form of jadeite is known as imperial jade. It is a vivid emerald green color and comes from Myanmar. The Emerald Buddha, a sacred image that is enshrined at Wat Phra Kaeo in Bangkok, Thailand, is actually beautiful green jadeite. A leek green variety called "Russian Jade" is found near Lake Baikal in Russia. In addition to Myanmar, small quantities of jadeite can be found in Mexico and Central and South America, while nephrite is mined in Australia, Canada, Taiwan and the United States.
In ancient China, Jade was thought to preserve the body after death and was placed in emperors' tombs. One tomb contained an entire suit made of jade, thought to assure the physical immortality of its owner. In Central America, the Olmecs, Mayans and Toltecs also treasured jade and used it for carvings and masks. In Europe, although prehistoric axes and blades carved from jade have been found by archeologists, the gemstone was not popular for jewelry use until the sixteenth century when jade objects were imported from China and, later, Central America. The Portuguese brought home jade pieces from their settlement in China and called jade “piedre de ilharga,” which meant “stone of the loins” because they believed it to be strong medicine for kidney ailments. Jade objects brought to Spain were called by the Spanish version of this phrase, “piedra de hijada.” This became the French word “ejade,” which led to the English word jade.
Known for over 7,000 years, jade was first valued for its hardness, which made it a useful stone for constructing tools and weapons. In ancient Egypt, jade was appreciated as the stone of balance, inner peace and great affection. In China, jade plays a significant role symbolizing goodness, wisdom, courage, justice, modesty and compassion. The Chinese use the gemstone for creating praiseworthy objects, religious figures and esteemed furnishings for the imperial family. Today the gemstone has gained popularity across the world, admired for its symbolism, historical significance and beauty.
Lapis
Lapis is a strong blue microcrystalline rock composed primarily of the mineral lazurite. Its value decreases with the presence of white patches called calcite, while small veins of golden pyrite inclusions are often prized. Top quality lapis lazuli comes from Afghanistan, but small quantities are also found in Siberia, Chile, the United States, Pakistan and Canada. It is one of the most valuable semi-opaque stones and is a relatively soft gem, ranking 5.0-5.5 on the Mohs Scale.
First mined in Afghanistan in 6000 B.C., lapis lazuli was used to heal eye maladies and was thought to help one acquire wisdom and serenity. The Romans believed it was a powerful aphrodisiac, while the Egyptians used lapis for cosmetic purposes and often carved it into vases and figurines. The ancient city of Ur had a thriving trade in lapis lazuli as early as the fourth millennium B.C. The name comes from the Latin word “lapis,” meaning stone, and from the Arabic word “azul,” meaning blue.
In the Middle Ages, lapis was thought to free the soul from error, envy and fear. Used by artists during the Renaissance , ground lapis created a beautiful blue pigment for paintings. The stone was inlaid in the columns of St. Issac's Cathedral and the panels of the Pushkin Palace, both in Petersburg. Today, lapis lazuli is traditionally given as a 9th wedding anniversary gift. It is believed to free the wearer of melancholy and strengthen total awareness, creativity and ESP.
Turquoise:
One of the oldest known gems, turquoise has been prized for thousands of years. The Egyptians believed it had powerful mystical properties, and turquoise jewelry has been found interred with 7,500-year-old mummies. Ancient manuscripts from Persia, India, Afghanistan and Arabia say that the health of a person wearing turquoise could be assessed by variations in the color of the stone. Montezuma's treasure, now displayed in the British Museum, includes a carved serpent covered by a mosaic of turquoise.
Turquoise was especially revered by the Native American culture, an association that dates back to the Aztec empire more than 700 years ago. For the Aztecs, turquoise was reserved for the gods and mere mortals were forbidden to wear it. They believed it to be a gem of good fortune and a commodity more valuable than gold. Native Americans believed turquoise protected people from demons and they even placed turquoise in tombs to guard the dead. The stone's colors were thought to be symbolically blue for the heavens and green for the earth. Often warriors tied turquoise to their bows to ensure accurate shots.
Today, turquoise is still believed to provide protection and bring luck. It is said to also promote prosperity, love, healing, courage and friendship. The stone is thought to relax the mind and ease mental tension.
The gem's opaque turquoise color varies from shades of greenish blue to deep cobalt to sky blue. Some varieties display white or brown matrixes, which are streaks of the mother stone from which they came, while others have veins of black matrix running through them. Generally, the bluer the blue, the more highly valued the stone. A clear, even texture without mottling or veins is also preferred. The most rare and valuable color is an intense azure, but the most common is the mild to medium sky blue. Sometimes imitated by minerals such as chrysocolla, turquoise stones are often dyed or colored with coatings of various resins.
In the 13th century, turquoise was mistakenly believed to have come from the country of Turkey. Hence, its name came from the French word for Turkey, "Turquie". The stone was actually brought to Europe from Persia (now Iran), via Turkey. It is a mineral usually found in association with copper deposits and is sometimes mined as a by-product of copper mining.
Although turquoise is found in desert regions worldwide, especially in the southwestern United States, perhaps the finest and most valuable comes from the Sleeping Beauty mine in Globe, Arizona. It is named after the Sleeping Beauty Mountain which resembles a reclined woman in a slumbering state. Its turquoise is world renowned for its beauty that ranges from pure robin's egg blue to a darker royal blue.
While only ranking between 5.0 and 6.0 on the Mohs Scale of hardness, turquoise remains quite popular for jewelry. In Europe, turquoise rings are given as forget-me-not gifts, while in the United States, the stone is given as traditional 5th and 11th wedding anniversary gifts. It has even become a modern consideration for the December birthstone. When wearing turquoise over the years, the stone will absorb oil from a person's skin, causing a slight change to the color of turquoise.
Turquoise is commonly treated in various fashions to ensure its durability and visual appeal, especially when set in jewelry. If a stone has been treated, the type of process will be noted.
Turquoise is one of the oldest gemstones known in history going back 6,000 years BC and has been revered by almost every ancient culture. It is the alternate birthstone for December and has a Mohs rating of 5.0-6.0. Turquoise is a Hydrous Phosphate of Aluminum and Copper and may form as a chalky coating on rocks or finely disseminated crystals formed within small rock cavities. Rough such as this is not commercially viable, which has led to the development of reconstituted turquoise. Turquoise-bearing rock is pulverized and the turquoise is separated from the rock using a float process. The pulverized turquoise is then mixed with a colored resin, which is then injected into a mold to form a solid block. This is then cubed, preformed and fashioned into various shapes and sizes. It is an excellent method of using rough that would otherwise not be usable.