Remove Age Remove Material Remove Quality
article thumbnail

Art and Science Collide: The Beauty of Scientific Instruments Through the Ages

Invaluable

From the intricate designs and beautiful functionality of ancient astrolabes to the ornate craftsmanship of Renaissance telescopes, and the sleek modernism of personal cameras, the evolution of scientific instruments has provided a fascinating meeting point between aesthetic and functional precision through the ages.

Age 77
article thumbnail

A Guide to Selling Your Jewelry

La Jolla Gem Appraisal

Several factors can influence the value of your jewelry: Quality of Materials : The type and quality of the metal and gemstones used. Identifying whether your jewelry is antique or vintage involves: Age : Antique jewelry is typically over 100 years old, while vintage jewelry is at least 20-30 years old.

Jewelry 52
article thumbnail

Gold-Tone Vintage Costume Jewelry: Buy It or Leave it?

WorthPoint

For instance, sometimes you’ll find Victorian designs made of materials like pinchbeck or rolled gold. You can learn more about how to recognize pinchbeck, rolled gold, and a bevy of other materials used during the Victorian era by reading all about them in the Worthpoint Dictionary. Others, however, you’d still be wise to avoid.

Jewelry 98
article thumbnail

5 Hot Lots Coming to Auction in October

WorthPoint

Their functional simplicity gave carvers unlimited freedom to use their imaginations when making these pieces, and as such, the styles, subjects, and materials used differ widely, making them highly collectible. Throughout his career, Hunt used modern methods and industrial materials to sculpt organic forms. 7,300-$10,000 USD).

article thumbnail

5 Factors That Affect Your Jewelry’s Value

John Thomas Jewelers

The type of metal, gemstones, and even the condition and age of the jewelry play into how much it’s worth on the open market. Jewelry made from platinum commands a higher value during jewelry appraisals due to its intrinsic qualities and limited supply. Gemstone Quality Gemstone quality is another factor in appraised value.

article thumbnail

Art Peritus | Real, Repro or Ruse? How to Spot Fake Antique Furniture

Art Peritus

Hardware – Hardware rarely ages at the same rate as the rest of the piece because it is more often handled and accrues more wear and tear. Is the hardware appropriate for the age of the piece? You will also want to check to ensure that there is ample wear on the underside of the feet to match the piece’s age.

article thumbnail

4 Tips to Spot Hidden Gems in Antique Sales

Jerry's Antiques and Estates

Hardware, such as drawer pulls, hinges, and locks, is frequently elaborate and finely made on high-quality antiques. Look for wear and patina, which are indicators of age and use. Genuine hardware is typically made of sturdy materials like brass or iron, but contemporary replicas could be made of less expensive materials.

Sale 52