Warning: You appear to be using an obsolete browser, and soon you may not be able to access our website. We strongly recommend that you upgrade your browser as soon as possible.

Search Results

Fine Jewelry University Articles matching: “clean emerald”

Showing only FJU Article results. Click here to show all results.

Fine Jewelry University (Show All FJU Articles)

  1. A collection of jade jewelry and loose gems

    Gem in the Spotlight: Jade

    …white, and the most valuable/desirable color: a vibrant green. The finest of all green jadeite colors is a saturated emerald green that is almost transparent, and it is called “Imperial Jade.” Jade is one of the top selling gems in Asia, but… China, British Columbia, and Siberia. Myanmar (Burma) and Guatemala are the primary sources of jadeite. Care and Cleaning of Jade Both nephrite and jadeite can be damaged by the heat of a jeweler’s torch. Jade is generally safe in …

  2. Beautiful iolite jewelry and loose gemstones

    Gem in the Spotlight: Iolite

    … natural color of the stone when it was first discovered. Coming in at 7 to 7.5 on the Mohs hardness scale, iolite is a somewhat soft gem. It is comparable to quartz (Amethyst, Citrine, etc), a little harder than Opal, and softer than Emerald or Topaz. Because of this, some extra care should be taken with your iolite jewelry. Try to avoid wearing it in situations where it might be hit against hard objects to keep it free from cracks and small chips. Iolite is a fairly …

  3. The 4 Cs of Diamonds

    Diamond Buying Guide: The 4 C’s

    … you are choosing a diamond shape, keep in mind that different shapes have different light properties. Some shapes, like round, are especially good at returning light to the viewer which makes them sparkle more than other shapes. The emerald cut, for example, gives a classic look with big flashes of light but very little sparkle or fire. Ultimately, it’s up to you to pick the shape that you like best. The second component to diamond cut is the way the facets are positioned…

  4. Three loose garnets red organge and green

    Gem in the Spotlight: Garnet

    …shape and color of pomegranate seeds. Garnet is really a group of gemstones. The pyrope, almandine and spessartite are the red – brown to orange sometimes with a tint of violet varieties. The grossular, demantoid and uvarovite are the Emerald green to yellow type. Garnets are beautiful and widely diverse gemstones

  5. Blue Zircon loose gems and jewelry

    Gem in the Spotlight: Blue Zircon

    … a somewhat brittle tendency that can lead to chips, especially along facet edges requiring extra care when setting, cleaning, or wearing. The Mythology and History of Zircon Since it has been known from antiquity, Zircon has a rich … that the earth formed around 4.56 billion years ago, that makes Zircon one of the earliest known gems. The Care and Cleaning of Zircon Zircon care and cleaning is simple: avoid steamers or ultrasonic cleaners. This is particularly …

  6. Purple peace sign

    How to Sell Jewelry on Craigslist and Facebook Marketplace

    … every thing should go just fine. Trust your gut feeling, and stay alert. Tips on getting more cash for your jewelry Clean your jewelry, or have it professionally cleaned by a jeweler (we can help with this). Have any paper work handy. …

  7. The different parts of an engagement ring

    Anatomy of a Ring

    … the design and the extent of the wear require. If you are careful with your rings (removing them when doing dishes, cleaning with harsh chemicals, gardening, etc.), the shank may last your lifetime and beyond. But, shanks that were … of security to the center stone as the arches can protect it from some side impacts. It also creates a difficult to clean area on the underside of the cathedral arches that can build up with dirt over time. We created an entire video on …

  8. A group of yellow gold chains of different kinds of a blue background

    Types of Necklace Chains

    … – Box chains have an unfortunately tendency to pull hair. They can also become twisted which detracts from their clean, straight look. Rope Chain Few other chain styles are as famous and well known and the rope chain. These chains are … is one of the most timeless chains styles there is. CONS Serviceability – It can be difficult to repair rope chains cleanly and maintain their flexibility. This problem is compounded ten fold with hollow rope chains. Wearability – Like …

  9. Group of loose amethyst gems emerald cut trillion and oval

    Gem in the Spotlight: Amethyst

    …, help hunters, guard against contagious diseases, and control evil thoughts. Amethyst was once as valuable as emeralds and rubies until very large deposits were found in multiple places around the world. Heavily increased supply dropped …. This amazing stone named “The Empress of Uruguay” stands 10.7 feet tall and weighs over 5,500 pounds! Care and Cleaning Amethyst is a relatively low-maintenance gemstone and can be easily cared for at home. To clean amethyst, you can use…

Subscribe