Is this safe to use on lab created diamonds?
1769319
I would assume so - artificial diamonds are structurally as tough as real ones, and the cleaning action is from the agitation of the water molecules and micro-particles of dirt. The crystal itself wouldn't 'feel' anything unusual. I would check with a jeweler though, to be absolutely sure.
1769320
I'm sorry I don't have the expertise to answer that question, but any competent jeweler should be able to tell you. I know there are certain stones that are not recommended to be used in an ultrasonic cleaner, and especially costume jewelry where the stones are held in place with an adhesive do not fair well ( personal experience) but well mounted stones should not be a problem. When in doubt, a professional jeweler should be consulted.
1120051
Organic gemstones such as pearls, amber, coral, and ivory should not be cleaned in an ultrasonic cleaner or cleaned with an abrasive or ammonia based cleaner. Your emeralds and diamonds should be just fine if they are in a sturdy setting.A good discussion of the do's and don'ts of this topic, including your emeralds, is available at the site All About Gemstones, here: http://www.allaboutgemstones.com/jewelry_cleaning.html
1986771
You don't have to put the diamonds in the holder to test them. Just hold them and test them. It's actually a really good tester for the price! I've ordered another since then so I would have a spare.
587062
Being a petroleum based honing oil it's not recommended to use in diamond hones. You are better off using plain old water. The petro based May cause loading of filings. Hope I answered your question.
693118
Sorry. I've used it on a bronze sculpture that I would not risk by using other products. If you are wondering if it is safe, I can tell you it is gentle. It takes me some time to clean the sculpture - it's not a quick clean like the harsh dipping products - but it is good. Fran Marshall
819252
No, it can't, the diamonds have to be very fine. buy a glass tile diamond blade because those are made for glass tile. if you use this one, you run the risk of getting hurt by the tile shattering especially since its glass. hope this helps
1132474
I am not sure but I have used it on a silver ring with a red stone and it did not damage it. I also used a toothbrush to clean the ring instead of dipping it in the container. I hope that helps.
1219443
I use Black Diamond on my Hardwood all the time. It really cleans as well as polish. Haven't used anything else since I started using Black Diamond. Wouldn't be without it!! I panic when I'm getting low!
2066727
I don't know if it is but can't really see how it could damage one. I've only used it to clean a solid gold ring and plastic/metal gaming miniatures.
1986766
Yes, you just place the tip on any shape diamond and the lights will tell you if the diamond is real or not. The diamond tester does not hold the diamonds
878136
It's safe to use, but not to general polish. Remember that the rubbing compound remove the tiny scratches and prepares the surface for the real polish with the specific product for that job.
763749
I would not use this on all gems. The cleaner is designed for silver flatware and housewares, not jewelry. It could severely damage opals, turquoise and similar soft stones, coated crystals, and pearls. If you need to clean silver with gemstones, use a cleaner designed for jewelry.
707804
I'm not a jeweler but I wouldn't recommend it. I use extreme caution when using metal polishing cloths on stones. depending on how porous the stone is, the chemicals from the cloth could make the stone brittle or discolored.
647914
Yes I was told it was safe on all sealed stone surfaces. My flooring is Italian porcelain and hit has been sealed
1101523
Not sure. I am a metalsmith (mostly silver) but have used it on copper components of the jewelry.
1060542
No, not working. For ceramics, you can try the diamond and then, without a good result
86370
Hubby says that all the diamond tipped ones can be used on stone or glass. ( the granular embedded ones). Hope that can help you!! :.))