What Makes a Piece Truly Antique?

When customers walk into Blue Manor, one of the most common questions I hear is “Is this piece actually antique?” It’s a great question, and the answer is more nuanced than most people expect.

The world of antique and estate jewelry has its own language, and once you learn it, every piece you encounter tells a much richer story.

What Qualifies as Antique?

In the jewelry world, a piece is considered antique when it is 100 years old or older. That means anything made before the 1920s technically qualifies today. Vintage is the term we use for pieces between 20 and 100 years old. And estate jewelry simply refers to any previously owned piece, regardless of age.

These three terms often overlap — a piece can be antique, vintage, and estate all at once. Understanding the difference helps you shop smarter and appreciate what you’re holding.

The Major Jewelry Eras

Victorian Era — 1837 to 1901 Named for Queen Victoria, this era produced some of the most romantic and sentimental jewelry in history. Think intricate gold work, seed pearls, black jet mourning jewelry, and hidden lockets. Nature motifs — flowers, birds, and serpents — were wildly popular. If you find a piece with a sentimental inscription or a hidden compartment, there’s a good chance it has Victorian roots.

Hallmarks to look for: Yellow gold, rose gold, seed pearls, black enamel, intricate engraving, and locket forms.

Edwardian Era — 1901 to 1915 The Edwardian era brought a lighter, lacier aesthetic thanks to the newly developed platinum setting. Jewelers could create incredibly delicate, intricate designs that weren’t possible with gold alone. Diamonds were the stone of choice, often set in flowing, feminine designs inspired by lace, bows, and garlands.

Hallmarks to look for: Platinum settings, filigree work, old European cut diamonds, milgrain detailing, and a generally light and airy feel.

Art Deco — 1915 to 1935 One of the most recognizable and beloved eras in jewelry history. Art Deco was bold, geometric, and glamorous — a direct reaction to the delicate femininity of the Edwardian period. Strong lines, contrasting colors, and an obsession with symmetry defined the era. Sapphires, emeralds, and onyx paired with diamonds were a signature combination.

Hallmarks to look for: Geometric shapes, stepped or angular designs, contrasting gemstone colors, platinum or white gold, and old European or transitional cut diamonds.

Retro Era — 1935 to 1950 The Retro period is often overlooked but produces some of the most wearable and striking jewelry you’ll find. World War II limited platinum use, so jewelers returned to yellow and rose gold in bold, voluminous forms. Hollywood glamour was a major influence — big, sculptural pieces with sweeping curves and oversized gemstones.

Hallmarks to look for: Large yellow or rose gold settings, bold sculptural forms, synthetic rubies and sapphires, and a generally glamorous, cinematic quality.

Mid-Century Modern — 1950 to 1970 Post-war optimism gave birth to a new kind of jewelry — forward-thinking, architectural, and often abstract. Designers began experimenting with form in exciting new ways. Scandinavian influence was strong, producing clean, minimalist pieces that still feel remarkably modern today.

Hallmarks to look for: Abstract or architectural forms, clean lines, yellow gold, organic shapes, and a sense of artistic intention in the design.

How to Spot the Difference

Training your eye takes time, but here are a few practical tips:

Look at the setting style. Prong styles, setting techniques, and metal choices evolved significantly across eras. Filigree suggests Edwardian; geometric bezels suggest Art Deco.

Study the cut of the stones. Old mine cuts and old European cuts predate modern brilliant cuts. If a diamond looks slightly different from what you’re used to, that’s often a sign of age — and beauty.

Check the clasp. Clasps evolved considerably over the decades. A C-catch brooch pin or a barrel clasp can help date a piece quite accurately.

Feel the weight. Older pieces were often made with more metal and more substantial construction than modern jewelry. A heavier feel can be a good sign of age and quality.

Why It Matters

Understanding jewelry eras isn’t just academic — it helps you connect with what you’re wearing. When you know that your Art Deco ring was made in the roaring twenties, or that your Mid-Century brooch was designed in an era of postwar hope, the piece becomes something more than jewelry. It becomes a piece of history on your finger, your wrist, your collar.

At Blue Manor, every piece we carry has been evaluated for its era, its condition, and its story. We love nothing more than helping you find the one that speaks to you.

Come visit us at 147 Maine Street in Brunswick, Maine, or browse the full collection online.