Chinese
Shenzhen Janel Jewelry Co.,Ltd
Stainless Steel Gemstone RingsHand polishing make the surface more brighter, never color fade within its life. Combination of manual and machine processing. Every step is a perfect processing. We don’t just compare the price with other supplier, we pay more attention to the fashion unique design and fine processing.

Stainless Steel Gemstone Rings

Hand polishing make the surface more brighter, never color fade within its life. Combination of manual and machine processing. Every step is a perfect processing. We dont just compare the price with other supplier, we pay more attention to the fashion unique design and fine processing.

 

Stainless Steel Gemstone Rings

Product Parameter:

Product name:

Stainless Steel Gemstone Rings

Model No.:

JN02-R10

Material:

316LStainless Steel

Processing:

gemstone embed

Net Weight/pcs

11g

Color available:

Gold/Steel color/Rose Gold

MOQ:

100PCS

Sample delivery time:

1-10days

Products delivery time:

15-35days

HS Code:

7117190000

OEM or ODM acceptable:

YES

Packing:

Standard Plastic Bag or as customer’s request

Shipping terms:

EXW, FOB, CIF,CFR

Payment terms:

TT ,LC or Paypal


Product View:

finger rings (1).jpgfinger rings (2).jpg1 with logo (2).jpg

 


Factory Shows:

1 with logo.jpg2 with logo.jpg3 with logo.jpg



FAQ:

1.Talk about the value of pearl and function in jewelry, and Quality (weight) or size classification?

The weight or size of the pearl is one of the important factors affecting the quality of the pearl. For natural pearls, weight or size may still be the most important factor. Therefore, in ancient China, there was a saying of “seven-pointed beaded eight-pointed treasure”, which means that seven points (mm) are pearls, and eight points (mm) It’s baby. For cultured pearls, in the case of better quality, the price will increase significantly (premium) over a certain size range.

The unit of measurement of pearls is tons, cents, kilograms, knives, hairy, money, grams, carats, grains and pearls. Among them, tons, kilograms and grams are international standard units of measurement, while Kan (Kao) and Knife (Dao) Momo, money, and Momme are more common in the wholesale of pearls in Japan and Hong Kong, while carats, geralds and pearls are used in the measurement of loose beads, especially high-quality loose beads. In addition, for certain quality finished products or raw materials, there are also meters, hands and particles directly measured in the line.

1 pass = 3.75kg; 1 Hong Kong money = 3.75g; 1 knife = 3.75g; 1 Maomei = 75 grain order = 18.75 carats; 1 grain = 1 gelatin = 0.25ct.

In a series of pearls, sometimes the diameter of the pearl (mm) is also measured as a fraction. Usually, for a near-round pearl string, it is generally classified into a grade of 0.5 mm, such as 6 to 6.5 mm. 6.5 ~ 7mm, also defined according to the maximum and minimum pearl range, such as

The maximum size of the string of pearls is 10mm, and the minimum is 8mm. The size of the string of pearls is 8-10 mm. Usually, the size of this gradient pearl string changes regularly.

The diameter of a round, nearly circular seawater pearl is generally determined in the shortest direction, while the other shapes use the largest diameter x the smallest diameter. Different pearl types have different sizes and sizes. For example, Tahiti black pearls are generally between 8 and 14 mm, and those larger than 16 mm are rare. The size of Japanese and Chinese seawater pearls is mostly between 4 and 10 mm, and more than 1 lmm is rare. The size of freshwater pearls is generally small, even larger than 8mm (in recent years there is an increasing trend).

Japanese pearls are divided into four grades according to their size, the diameter of the large beads is 8mm or more; the diameter of the middle beads is 6-8mm; the diameter of the beads is 5-6mm; the diameter of the fine beads is 5mm or less; the diameter of each grade is at most only 2mm or so.

The size of cultured pearls is mainly determined by the type of pearls, the size of the beads and the time of cultivation. For example, in the case of freshwater pearls, the pearls produced by the triangular sails are often larger. In the past, the size of freshwater pearls is generally smaller. 8mm, but in recent years, due to poor market conditions, many Zhejiang farmers have delayed the collection of pearls. Some freshwater pearls have been cultured for more than 6 years, and freshwater pearls harvested can reach more than 15mm. Under normal circumstances, freshwater cultured pearl shells secrete a pericarp layer with a thickness of 0.15 mm per year. At the same time, since the culture of freshwater pearls adopts nuclear culture technology, some freshwater and nuclear pearls can reach a size of more than 10 mm, which causes the differences in the types of pearls of different types to become blurred, which makes identification difficult.


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