JEWELRY CARE

Follow these simple steps to care for your bracelet. When wearing or removing your bracelet, we suggest rolling it over the hand rather than pulling it. In this way the elastic infinity cord isn’t stretched as much. They’re robust, but to keep them looking nice, we strongly recommend:

Simply follow these simple steps to help keep your bracelet at its best.

Don’t wear bracelet while sleeping, bathing or working out.
Avoid hitting the crystals against any hard surface.
Avoid contact with chemicals.
Apply cosmetics, such as perfume, aerosol hairspray or deodorant before wearing your bracelet as certain chemicals, in these products may damage the bracelet.
Clean your bracelet using a mild liquid soap, water and a soft cloth. Rinse with clean water and pat dry before storing.
Store each expandable bracelet separately.

Gemstone	Cleaning Techniques	Comments
Amber	Damp cloth and dry. Warm water and detergent is also effective.	Amber is an organic gem, sort of a fossilized and hardened form of resin from ancient pine trees.
Amethyst	Warm water, detergent, and soft brush	Most amethyst is heat treated to bring out best color, but it can crack as well as fade if exposed to high temperatures.
Aquamarine	Warm water, detergent, and soft brush	This blue beryl also receives heat treatments to bring out its blue color. Heat can still cause color fading.
Carnelian	Moist cloth. Rub briskly with dry cloth.	Since wax won’t adhere to this tough variety of quartz, ancient people famously used this material to make seals.
Citrine	Warm water, detergent, and soft brush	This heat-treated quartz will fade when exposed to heat.
Coral	Damp cloth and dry.	Another organic gem, made from the exudations of tiny marine animals. Extremely sensitive to flame and heat.
Diamond	Ammonia-based cleaner. Warm water, detergent (grease cutting), and soft brush. Mechanical cleaning systems. (See Comments).	Diamonds have the greatest hardness of any natural material, which means they resist scratches better than any other gem. These stones take heat well, too. However, mechanical systems could pose a danger if a stone isn’t examined well beforehand. Although resistant to scratches, diamonds are susceptible to damage from physical blows. To maintain brilliance, remove any grease.
Emerald	Warm water, detergent, and soft brush	Most emeralds are routinely bathed in warm oil after fashioning to improve color. Sometimes, dyes are added. Mechanical systems could boil out the oil. Inclusions in emerald often weaken the stone. Thus, mechanical systems can potentially cause breakage.
Garnet	Warm water, detergent, and soft brush	Although relatively hard and tough, garnets do have some heat sensitivity.
Heliodor	Warm water, detergent, and soft brush	These yellow beryl gems tend to be reasonably hardy and tough. However, avoid temperature extremes.
Ivory	Wipe clean with damp cloth and dry. Warm water, detergent, and soft brush also work well.	This organic gem material, consisting of calcium phosphate, sometimes receives harsh dyes. So much so that chemical cleaning could impair its appearance.
Jade	Warm water, detergent, and soft brush. Mechanical cleaning systems. (See Comments).	Both jadeite and nephrite are tough with little to worry about. They may withstand mechanical cleaning. However, acid treatments to improve color may weaken some specimens. Have a professional gemologist examine any pieces to identify treatments. Both jade varieties can take a high lustrous polish. Re-polishing requires professional equipment.
Kunzite	Warm water, detergent, and soft brush	This spodumene variety has a distinct cleavage plane, which opens with little impact. Sunlight causes its lavender color to fade. This is definitely a “night stone.”
Lapis lazuli	Warm water, detergent, and soft brush	This porous material can vary greatly in appearance. It often receives dyes to improve color.
Malachite	Cool water, detergent, and soft brush.	Polishes bright but wear can cause finish to dull. Rub briskly with wood to help restore finish. Sensitive to acid, ammonia, heat, and hot water.
Opal	Warm water, detergent, and soft brush	Very sensitive to pressure and thermal shock (hot or cold), which causes crazing (surface cracking). This soft and fragile gem requires special care. (Follow the links at the end of this article).
Pearl	Wipe with damp, soft cloth. Remove stains with a mild soapy solution on a rag. Don’t dip pearls into liquid. Dry thoroughly. Blow out drill holes carefully. Moisture trapped there often causes discoloration.	These organic gems require special care to look their best.
Peridot	Warm water, detergent, and soft brush	Acids (even from perspiration) and heat can damage peridot stones. Wear with care and protective settings, since surface scratches will diminish this gem’s finish.
Ruby	Warm water, detergent, and soft brush. Mechanical cleaning.	More and more rubies receive oil treatments. Be aware that mechanical cleaning could remove this oil. In addition, high heat could damage gems with many crystal inclusions.
Sapphire	Warm water, detergent, and soft brush. Mechanical cleaning. (See Comments).	Sapphire, like ruby, is gem-quality corundum. Thus, it generally receives the same treatments as ruby, so the same care advice applies. This gem may receive oil treatments, and inclusions may weaken its normally tough structure.
Spinel	Warm water, detergent, and soft brush. Mechanical cleaning.	Hard and durable, spinels should give you little trouble. They hold their beauty over time.
Tanzanite	Warm water, detergent, and soft brush	Heat treatments create this gem’s stunning blue color. Tanzanite is fragile, relatively soft, and sensitive to heat and vibrations.
Turquoise	Wipe with damp cloth, then wipe dry immediately.	Avoid cleaning this porous gem material with soap, detergents, or cleaning solutions. They tend to penetrate the material, thus turning it green and/or an unattractive off-color blue.
Topaz	Warm water, detergent, and soft brush	Easy cleavage makes mechanical cleaning relatively dangerous for topaz. Both vibrations and heating may damage these gems. Jewelry stones may also have stress points from prongs due to improper settings.
Tourmaline	Warm water, detergent, and soft brush	Although reasonably hard gems, tourmalines tend to be brittle. The pink variety is often flawed and could be structurally weak, thus vulnerable to vibration damage. These gems are moderately sensitive to heat. Bi-colored crystals sometimes split at color junctures.
Zircon	Warm water, detergent, and soft brush	Prone to impurities, zircon can be affected by heat extremes. Nevertheless, fine blue and white zircon is heat treated.

by Dr. Gerald Wykoff
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