Can lab diamonds pass a diamond tester? Edited
Hot Answered
Budget is flexible but I do not want to overpay. Based in the US if that changes shipping advice.
3 Answers
34
Best Answer
I talked to my jeweler about this last month.
Step by Step
- Confirm the stamp or certificate before buying
- Check the return policy on the listing
- Order a size slightly larger if unsure
- Clean with warm water, dish soap, and a soft toothbrush
- Store separately to avoid scratches
I followed these steps and have had zero issues. Hope this helps.
Apr 19, 2026
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S Sarah Clark Apr 20, 2026Do you have a picture of yours?
2
This is one of the most common questions I see here.
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 $3,000 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
Apr 18, 2026
0
Let me break this down clearly.
My Setup
I wear mine every day, including to the gym and to sleep. After a year and a half it still looks brand new.
What to Watch Out For
- Buy from a reputable seller, not a random listing
- Ask about the color grade before you order
- Get a certificate of authenticity
My only regret is not sizing up slightly. It fits snug now that winter is coming.
Apr 16, 2026