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- Nov 19, 2003
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- 1,290
diamondseeker2006|1311527504|2975779 said:I am curious if any of our jewelers are using Stuller X1?
I use Stuller's 14K X-1 exclusively when white gold is called for. The reasons for specifying it are several as follows:
1. Most of my clients are price sensitive and so the use of 18K or 19K is too much of an expense for them. Stuller's X-1 in 14K is marginally more expensive as a raw material and so I price it the same as any other 14K white gold, (I'm not sure why anyone would charge more since the cost of the material in a ring is around 20% of it's total cost, so why worry about it?)
2. Some of my clients have expressed a concern about having a possible sensitivity to nickel. Stuller's X-1 does contain nickel, but also contains some type of other metallic binder which reduces the solubility of nickel when in contact with skin and so meets the European low nickel requirements. I've never had anyone complain about being sensitive to this alloy.
3. The X-1 alloy works quite nicely. It allows forming of beads and engraving as easily if not more so than any other white gold that I have used.
4. I use a model making/casting service to do all of my casting work from CAD models and they offer and are comfortable with this alloy. If they offer it, then anyone can easily make use of this with few problems.
In addition to this Stuller's solders which are made for their X-1 alloys are really great. They do take some getting used to because they do not melt evenly, but once you get the touch for them, they provide very strong and very white joints, (which can be a real problem as some white gold solders are quite yellow).
This is just my personal experience and others will undoubtedly have different views. Anyone who is having custom work done in white gold should at least ask their bench person about the possibility of using a white gold which does not require rhodium as there are a number of fine alloys presently being offered by a number of manufacturers.