Maintenance

Diamond daily maintenance method

Wearing:

the diamond is lipophilic. When you wear it, try to avoid oil stains. When you wear the jewelry, the oil will remain on your diamond, making the gloss of the diamond dim. If it is oily, clean it with a cleaning agent or ultrasonically. Jewelry with small should not be cleaned with ultrasonic waves to avoid broken .

Cleaning:

After wearing for a period of time, there will be a layer of oil on the surface, often cleaned to keep the smashed. In order to protect the diamond from damage, use the correct maintenance method.

The cleaning methods mainly include:

1. Cleaner cleaning: Use warm water in the container, add neutral detergent, soak the diamond jewelry for 10-15 minutes, gently scrub with a toothbrush, then rinse with water and dry. Remember, do not rinse directly under the tap. Once the diamond looses and falls into the sewer, you will regret it.
2. Cold water cleaning: 50% household ammonia water, 50% cold water, soak the diamond for 30 minutes, brush with a toothbrush, remove and absorb the water.
3. Quick cleaning: Go to the jewelry store to buy diamond cleaning solution and clean the diamond jewelry according to the instructions.
4. Professional cleaning: Send diamond jewelry to a professional jewelry store every 2-3 months for maintenance, including cleaning, refurbishing, and checking whether the diamond is loose.

Collection:

recorded a maximum rating of 10 degrees on the Mohs Hardness Scale for measuring the relative hardness of gems. It is more scratch-resistant than any other gemstone and is hard to scratch, so you will feel it easier to maintain them.

However, it should be noted that although the hardness is the highest, the may damage each other, so be careful to avoid rubbing them when wearing or storing. are carbon-based materials. They are best wrapped in soft handkerchiefs. Do not put them in artificial plastic boxes. Before collecting jewelry, it is recommended that you gently wipe them with a soft cloth.

Fourth, the secrets of other care are:

1. When you are doing housework, please don’t let the diamond jewelry stain with chlorine-containing bleach. It will not damage the diamond, but it will fade or discolor the setting.
2. Do not wear when washing dishes or doing rough work. Although the are hard, they may be scratched if they are hit hard according to their texture direction.
3. Check your diamond jewelry every year at a regular jewelry store to see if the setting is loose and worn, re-fix it and renovate it for free.

If you are not convenient to operate above, then share the simplest method for you: use a soft toothbrush with a toothpaste for a month or so to clean.

The most important thing is that you don’t let pearl jewelry touch the heat, you can’t wear it to take a bath or cook.

How to maintain the pearl necklace in four cases:

Maintenance method when wearing

The pearl is soft and the hardness is lower than that in the air. When wearing it, it should avoid contact or friction with the hard material or even the hard material. Therefore, wearing pearl jewelry should not wear a coarse cloth to avoid abrasion or scratching.

In addition, pearls are afraid of acid, alkali, and fear of losing water, so it is not suitable to be exposed to sunlight or in a hot high temperature environment; it should also avoid cosmetics and various strong acids such as sour vinegar, alcohol, perfume, powder, hair oil. Contact with strong alkali materials; to prevent the pearl from fading or tarnishing in case of harmful substances. It is also preferable to remove the pearl ornaments during X-ray fluoroscopy to protect the pearls from damage.

Maintenance method when collecting

Pearls should be cleaned regularly. When washing, rinse with dilute soap water and rinse with water. When not in normal wear, it can be stored in a jewellery box with soft, clean flannel or silk plaque. It should not be stored in a plastic bag or plastic box to prevent the pearl from losing water and affecting the luster.

Regular maintenance and maintenance

Since pearls have weak resistance to acidity and alkalinity, they cannot withstand the erosion of sweat, and should be regularly maintained and maintained. Always wipe with a clean soft cloth to remove dust and dirt from the surface of the pearl.

When wiping, wipe with a soft paper or a soft cloth containing silicone oil. When washing with water, do not use acidic or strong alkaline liquid, and can not be washed with hot water or boiling water, so as to avoid the solution eroding the pearl skin structure and surface gloss. It can only be washed with neutral washing liquid, then rinse thoroughly with water. clean.

Method of reproducing pearl light

Some pearl jewellery that has been worn or stored for more than a few decades by ancestors may turn into a dim yellow. For pearls that are still limited to the surface layer, they can be soaked in 1% – 5% dilute hydrochloric acid or hydrogen peroxide. After the yellow outer shell is dissolved, the pearls are quickly taken out, washed with water, dried, and the pearls are replayed. But pay special attention, do not soak in dilute hydrochloric acid for too long, in case the pearl is damaged.

Of course, if the color becomes very powerful, it will be difficult to reverse. For pearl jewelry with blackening, dullness and serious staining, it can also be soaked with 10% salt water, washed with 3% concentrated hydrochloric acid solution, and then rinsed with water to restore luster.

• First, the best maintenance method is to wear every day.
• To keep gold shining and scratch-free, avoid contact with chlorine and other harsh chemicals.
• Do not wear jewelry during rough work and be sure to store it in a fabric-lined jewelry box or pouch.
• To clean gold jewelry, use warm water, a mild soap, and a soft bristled brush, if needed.
• Laundry bathing should be timely to remove all kinds of jewelry, to prevent jewelry case alkali products.
• Avoid contact with hairspray, perfume, skin care products together.
• When not wearing, be sure to thoroughly dried before storage to be placed, in order to avoid moisture to make them lose their luster.