Ödeme & teslimat koşulları:
|Product type:||925 sterling silver Ring||Material:||925 sterling silver|
|Color:||White or customized||Main Stone:||Zircon|
|Occasion:||Engagement,Anniversary, wedding,parting,gift||OEM/ODM:||Both accepted|
Micro Pave Setting 925 Sterling Silver Rings Sparkle and fashion for Women
|Item No:||JL R1230|
|Product name:||925 Sterling Silver Jewelry Stamping Band Rings|
|Casting Mold:||925 sterling silver mold|
|Product Details||Material:||925 sterling silver|
|Stone Color:||white or customized|
|Size: 6-13||Weight: 8.2g|
face width: 8mm
|Package||1PC one OPP,all packaged in one carton full filled with foam,Special package is available|
|Shippingment||UPS. DHL.Fedex.EMS.HKPAM etc|
|Delivery time||Approx:5-25 days after receiving 30% deposit|
|Payment||30% deposit fefore production.70% balance before shipping|
1.every step should be strictly checked by QC
2.Each product will be checked & cleaned before packing
1).you choose these designs that you prefer from our jewelry model shop,then we make corresponding jewellry finished products for you at high quality.reasonable price
2).you provide us your own sketches or jewelry model.and even your idea. we can make them into finished products which are in nice look.excellent quality.good price.
3).we offer samples for free.
1).Real 925 sterling silver
2).High quality sterling silver, you will Never experience skin discoloration or irritation
3).Afferdable-A much more affordable alternative to gold or platinum
4).Stylish-very modern.up-to-date look for today style conscious jewelry buyer.
5).High grade sterling silver that we use is naturally hypo-allergenic and non magnetic.
size 7 (Label 17#)=Inside diameter 17mm= circumference 53.3mm
size 8 (Label 18#)=Inside diameter 18mm= circumference 56.5mm
size 9 (Label 19#)=Inside diameter 19mm= circumference 59.6mm
size 10 (Label 20#)=Inside diameter 20mm= circumference 62.8mm
size 11 (Label 21#)=Inside diameter 21mm= circumference 66mm
Reliability test requirements:
1. Tension force test(for necklaces): spec.: 10 – 20 lbs.
2. Salt Spraying testing: test condition: temperature: 35±2°C, humidity > 85%, PH value: 6.5-7.2, solution: 5%±1% NaCl solution, test time: 24h. The surface of metal should no obvious rust, discolor, peel off etc defects.
3. Bleeding test: take the stone into high temperature oven at 60°C 30 minutes, then use white fabric dip alcohol to wipe the heated stone, there shouldn’t have color bleeding dye on the fabric.
4. UV testing: plating/e-coating: test 60h at 60°C, the color level should ≥4.0.
Stone: test 8h at 60°C, the color level should ≥3.0.
5. Vibration grinding test (metal that surface be treatment): test 0.5h, no bulk peeling off be found at flat area, it is accept if the abrasion be found around edges.