Ask Bullion Expert - Look no further! Browse our easy to navigate site to find answers about grading and pricing on your jewelry and precious stone. You can now know the difference between 10 karat, 14 karat, and white gold and how to tell if diamonds are real at the click of a mouse. When you're buying a diamond, consider four criteria: cut, color, clarity and weight, usually stated as carats. Each factor affects the price. Make sure you know how a particular scale and grade represents the color of the diamond you're considering. Below you will find answers to all your questions! Enjoy!
Your gold jewelry should last virtually forever, but thoughtless or rough treatment can diminish its beauty and its value.
Platinum jewelry should be cleaned the same way you clean other fine jewelry. Use a prepackaged jewelry cleaner or have it professionally cleaned by your jeweler.