Jewellery Buying Tips For Brilliant & Cute Customers - As a smart buyer, you may keep the following things in mind when you deal with showrooms :- 1. Sell Your Old jewellery against cash to find out if the showroom is giving 100% cash on prevailing market price. 2. Buy jewellery which is open from behind, avoiding any wax inside, enabling you to save 30 to 40% of overall cost. 3. Avoid KDM jewellery which is sold by many local jewellers. It’s banned by BIS due to its harmful effects on humans. 4. Check your jewellery on gold testing machine before you buy. If you don’t get all the above 4 features there, then please visit brilliant cut in chennai.