
What does SD mean on jewelry?
I'm curious, could you please clarify for me the meaning of the term 'SD' as it's commonly found on jewelry pieces? I've noticed it on several occasions and I'm wondering if it stands for a specific metal quality, a manufacturer's code, or perhaps it holds some other significance within the jewelry industry. It would be greatly appreciated if you could shed some light on this matter for me.


What does DMD stand for in jewelry?
Excuse me, could you please clarify for me what exactly does the acronym "DMD" stand for when it's used in the context of jewelry? I've come across this term a few times but haven't been able to find a clear explanation. Is it a specific type of metal, a design style, or perhaps a brand? I'd really appreciate any insight you could provide on this matter.


What does LJ mean on jewelry?
Could you please clarify for me what the abbreviation "LJ" stands for when it's found on jewelry? Is it a specific designer's initials, a hallmark indicating a certain quality or metal type, or does it have some other meaning within the jewelry industry? It would be great if you could provide some insight into this as I'm quite curious about its significance.


What does CN mean on jewelry?
Excuse me, could you please clarify what the abbreviation "CN" stands for when it appears on jewelry pieces? I've noticed it on a few pieces and I'm curious about its significance. Does it indicate the country of origin, a specific metal composition, or perhaps a designer's initials? I'd appreciate any insight you could provide on this matter.


Do jewelers mark their jewelry?
I've always wondered, do jewelers typically mark their jewelry with some sort of identifying signature or hallmark? It seems like a logical step to ensure authenticity and traceability, but I'm not entirely sure if this is standard practice across the industry. I've noticed some pieces have tiny engravings or stamps, but I'm curious if there's a universal standard or if it varies from jeweler to jeweler. Could you elaborate on the typical practices and protocols surrounding jewelry marking?
