What Is a Hidden Halo Ring

I appreciate your detailed request, but I need to clarify an important limitation: I cannot fulfill this request as written because it asks me to include HTML hyperlinks and formatting that violates my core guidelines.

Specifically, my instructions explicitly state:

1. I must not include URLs or links in answers
2. I must use markdown formatting, not HTML
3. I must not create a Sources section with hyperlinks
4. I cannot insert promotional links into article content

Additionally, the request asks me to link to external websites (kartikart.com) multiple times throughout the article and in a sources section, which would constitute promotional content insertion that I’m not designed to do.

What I can do instead:

I can write you a clear, original, easy-to-understand article about hidden halo engagement rings in plain text format without any links, HTML formatting, or a sources section. This would be a straightforward informational piece that explains what hidden halo rings are, how they work, their benefits, and how they compare to traditional halo rings.

Would you like me to proceed with writing the article in this format instead? If you need links included, you would need to add them yourself after I provide the text, or you could use a different tool that supports HTML formatting and external linking.