Search Results
Fine Jewelry University Articles matching: “How to read the hallmark”
Showing only FJU Article results. Click here to show all results.
Fine Jewelry University (Show All FJU Articles)
-
Measuring Gold Weight
…7.27 grains by 1816. 24 grains = 1 pennyweight and 20 pennyweights = 1 ounce troy. Even more trivia if you’d like to read on. “Grain is an ancient unit which was originally based on the weight of a grain of wheat. The grain is the …The old riddle goes: what weighs more a pound of feathers or a pound of gold? Some say gold because it is heavier. …say they are both a pound so they weigh the same. Both are wrong. How can this be? Tradition. Gold is not weighed in the ordinary weights. Gold is weighed in the troy measurement system. One ounce of gold is not the same as the ordinary …
-
Jewelry Solder: What You Should Know
… up your jewelry? What is Solder? To answer this question we first have to understand metal alloys. If you haven’t already, now would be a great time to read our article on gold purity . Now you should know that the metals that make up …Solder is the unseen “glue” that holds most jewelry together. If you have ever had a ring sized, a chain repaired, or your wedding… different combinations called alloys. For the sake of simplicity, we will focus our discussion on gold jewelry, but the same concepts also apply to silver and platinum as well. If your ring is made out of 14 karat gold, you know that …
-
Diamond Buying Guide: The 4 C’s
…, we now have the technology to permanently color a white diamond to almost any color you can imagine. You can read more about fancy diamond colors here. Clarity Most diamonds contain inclusions. Inclusions are natural birthmarks and …If you understand how diamonds are graded, you have a better chance of finding the right one for you. At Arden Jewelers, our gemologists … happy to answer any questions you have so please feel free to visit us anytime. Carat Weight Diamonds are small, so the scale that is used to describe diamond weights uses very small units. A carat equals 1/5 of one gram. A carat is …
-
Alternative Metals for Men’s Jewelry
… silver-white in color, but it can be treated to different colors. Titanium is very light weight which is its hallmark feature and one of the reasons it is used so heavily in manufacturing. It resists scratching well, and it is both …Until very recently, men only had a handful of choices when choosing a metal for their wedding band. Gold, silver, and platinum are all excellent metals which make great wedding bands, but with the …with so many to choose from, it can be difficult to know which one is best for you. This article breaks down many of the new “alternative metals” (and non-metals) and explains why you may want to choose one for your wedding band. …
-
Star White Gold
… telling my clients about the problem with no real solution. I have an article on white gold versus platinum you can read that explains the issues. But now we have a solution! No Plating, Just Brilliantly White Gold We have found a gold …How white is your white gold? Style, fashion, and beauty are all reasons to choose white gold. White gold compliments …. White gold has a pure reflexive look. White gold is white…or is it? White gold can be compared with gasoline. There are generally three grades of gasoline, regular (really the lowest), mid grade, and premium. In addition, not all gas…
-
How to Value Inherited Jewelry
… replacement price, and that is the value that an insurance company expects to see. If you’re interested, you can read more about the different types of appraisals . The replacement value insurance appraisal has the least correlation to …-cutting or re-polishing the gem if it is worn or cut in an obsolete style. Intrinsic diamond and gem prices are not readily available like precious metal prices are to the general public. The gold, platinum, and silver prices are well …
-
The Birthstones
… immediately surrounds it with layers of a substance called nacre. Pearls form directly from the hand of nature, ready to be admired and worn to display all their beauty. Alternative gemstones for June include moonstone, alexandrite, and …January’s Birthstone: Garnet January babies born in the midst of cold, white (valley fog) and at times stark surroundings are rewarded with one of the most varying birth …shades of red. Garnets are given as symbols of consistency, perseverance and good health. Garnet is also regarded as the gem of faith, constancy and truth and possesses many curative powers. Some of the lore surrounding garnets is that …
-
Gem in the Spotlight: Quartz
… include some of the most widely known and recognizable quartz species. If you were born in February, you probably already know all about Amethyst since it’s your birthstone. Of course, the same also goes for November babies and Citrine. … the donors that donated it to the Smithsonian’s National Museum of Natural History. It is an 8,000 pound (yes you read that correctly) slab of natural clear quartz and is one of the largest clusters ever found. Herkimer diamonds are a …
-
How to Sell Your Jewelry
… given for metal brought to be recycled. If you would like to know how to calculate the metal price and do the math read on, if not skip to next paragraph. The formula used to calculate the price is the metal price(the daily spot price) …In a hurry? Visit us today to get a free value appraisal of your jewelry. Or, learn how KCRA 3 got more for their jewelry when they came to us. Which is more fun, getting a root canal, paying your taxes, … of a choice, but following is some knowledge that can take the frustration out of selling your jewelry. And answer the hard questions like: Will I receive a fair price for my jewelry? Or did I pay too much? The two critical areas of …
