Can lab diamonds pass a diamond tester?

Quick summary first, then details:

What I Noticed

The sparkle is actually more brilliant than a diamond in my opinion, especially under indoor lighting. Up close, nobody has ever guessed it was not a natural stone.

Cost

I paid $100 including the setting. A comparable natural diamond would have been at least five times that. The price difference is the main reason most people go this route.

Durability

It is still going strong after two years. I clean it once a month with warm soapy water and a soft brush. No scratches, no cloudiness.

Who This Is For

• Great if you want maximum sparkle on a budget
• Great if you do not care about resale value
• Skip it if you want something that holds investment value

Good thinking asking this before buying.

What My Jeweler Said

My bench jeweler told me the main thing people regret is skimping on the setting. The stone itself is fine, but a weak prong will let it fall out. Spend a bit more on a solid setting.

Bottom Line

Yes, it is worth it for most people. Just buy from a known seller and inspect the prongs every six months.

Short answer:

Price Breakdown

Recommendation

If you are on the fence, go with the middle option. The plated stuff looks fine for a month then turns skin green. The natural stone is beautiful but the markup is brutal.

Good thinking asking this before buying. I would say yes, especially if you are on a budget. I have had zero problems so far.