Service items

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Jewelry design

Professional designer design bespoke jewelry for you

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3D resin

DLJ uses a medical-grade 3D printer,
and the fineness can reach 0.01mm

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Compared with traditional casting, we can achieve detailed surface texture

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DLJ's filing goldsmith masters are all in the industry for more than ten years

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Stone setting

According to your gemstone style,recommend you the most suitable setting method

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Excellent color separation and Surface layering treatment for your choice

Our strength

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Professional certification

Pass Intertek、
ITRI national authority

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One-stop service

30 plus years’ experience
with all kind of manufacturing equipment

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Material assurance

Never use recovering gold
Encourage you having second check with third-party gem certificate

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