Qual é o item mais caro que você já comprou em um brechó?

Hi, a Platinum Cartier & Co necklace with diamonds. The owner thought it was silver and a fake Cartier. The marking said PT. 950. Not, 925 which is silver.
When I saw the PT 950 and real diamonds with a Cartier logo, I almost lost it completely. Lol. She has no loupe, so she didn’t know and was new to this.
I am an expert with luxury watches, but I knew exactly what is was. I paid her $20 USD for the necklace. I took it to my personal jeweler, and he said it was definitely Cartier with 5 carets of diamonds.
The stones were f-g in color and vvs1 clarity. Round brilliant stones. Very high-end diamonds. The weight was 65 grams. 950(PT) is always platinum and 925 is sterling silver.
She had no diamond tester either. I made a killing on that $20 purchase. I took it to the Houston galleria where one store buys very high-end jewelry. He offered me $15,000 USD for the necklace. I sold it quickly. Great profit. Knowledge is money.
A week later, I went into his store, and he said a very influential lady purchased the Cartier necklace for $25,000 USD. He made out well as well. The piece retailed for $57,500 USD in Cartier.
He and I were very happy and the lady got one great deal. I kind of felt sorry for the flea market lady; so the following week, my wife and I went back to that flea market and murdered her in cold blood. As I walked away I told her to buy a loupe and diamond tester with all the gold acids. 10kt, 14kt, 18kt, and 22kt.
Also, I told her to buy a scale as well. I told her it is an investment for her. Never underestimate a piece of fine jewelry at a flea market or second hand store. Most people are only employees on an hourly pay.
Know your business and educate yourself and you can make some great money like I did. Last year, I bought a real Rolex Daytona Cosmograph in 18K gold. The vendor thought it was fake and I bought it for $50.
Look at the prices of Rolex Daytona’s in 18K precious metal and you will know I made another killing. Hoje, I am still wearing that beautiful timepiece.
Not for sale! 904L stainless steel sport models in Rolex are very difficult to get. The AD has very long waiting lists and if you do find one, you will pay a hefty premium for the timepiece.
Hottest selling watches on the market today. Even pre-owned Sport model Rolexes are priced like crazy. That’s my business: watches. Rolex isn’t a luxury watch, but a very high- end watch.
Luxury watches are like Patek Philippe, UM. Lange & Sohne, Vacherons, AP’s , Richard Mille, and brands of that nature. Study my friend and go to the flea markets and second hand stores and play dumb if you spot a real piece of authentic jewelry. Thanks.