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Two years ago, when I accompanied my first gala at the Frankfurt Opera House, I wore a statement necklace with sparkling sapphires – a mistake I realized immediately when I noticed the subtly adorned guests. Jewelry etiquette is not a rigid set of rules but a fine sense of context, occasion and cultural codes. In this article I share my experience of which accessories are truly appropriate at which upscale events, and how I learned to use jewelry as a subtle tool of elegance.

Choosing the right accessories can make the difference between a poised presence and unwanted attention. According to a 2023 study by the German Jewelry and Watch Association (BVS), 67 percent of the women surveyed said they deliberately opt for understated jewelry at formal occasions to signal professionalism. I have found this insight confirmed again and again in my own practice.

Business receptions and formal evening events

At business receptions at the Literaturhaus in Munich or the Berlin Philharmonie, clear guidelines apply. On such evenings I wear at most three pieces of jewelry at once: discreet stud earrings in gold or platinum, a classic wristwatch and, if needed, a delicate ring. The 18-karat gold stud earrings by Cartier that I have worn to such occasions for three years have a diameter of exactly 6 millimeters – large enough to be noticed, small enough not to dominate.

Elegant jewelry at formal events follows the rule "less is more." A pearl necklace in the classic length of 42 to 45 centimeters (about 16 to 18 inches) suits almost any evening gown and signals timeless elegance. In business contexts I generally avoid conspicuous gemstones or multi-strand necklaces that could distract from the actual conversation. My preparation for such occasions also includes mental strength, as I described in my article on mindfulness rituals before events.

Cultural events and galas

Art auctions at Christie's in London or opera premieres at the Vienna State Opera allow more latitude for accessories at upscale occasions. A statement piece is perfectly fine here – but only one per outfit. When I last accompanied a client to an art auction in April 2024, I chose a vintage emerald ring from the 1960s as the only eye-catching accent with a simple black sheath dress.

According to a 2023 survey by the Gemological Institute of America (GIA), 73 percent of women attending cultural high-society events prefer so-called "heritage jewelry" – heirlooms or vintage pieces with a history. There are practical reasons for this preference: such jewelry looks more authentic and less ostentatious than newly purchased luxury pieces. I described in detail how to prepare properly for cultural events, including the choice of jewelry, in my post on accompanying art auctions with confidence.

Which jewelry suits which occasion

I answer the question of which jewelry suits which occasion by looking at specific dress codes. At white-tie events, like the ones I experienced at the 2024 Vienna Opera Ball, diamonds and pearls are the first choice. For black-tie events, the most common formal dress code, I recommend a combination of classic earrings and either a bracelet or a necklace – never both at once.

For cocktail receptions, for example at the Künstlerverein in Düsseldorf or the Überseeclub in Hamburg, the accessories can be more modern. Geometric earrings by Georg Jensen or a minimalist bangle design by Elsa Peretti fit in perfectly here. The maximum size for earrings should not exceed 2.5 centimeters (about 1 inch), so that conversation partners do not feel a sense of distance.

Choosing business jewelry: the three-piece rule

Jewelry etiquette: the right choices for upscale occasions

My tried-and-tested three-piece rule for choosing business jewelry has proven itself over more than 80 outings to conferences, receptions and networking events. It states: never wear more than three visible pieces of jewelry, with the watch counting as one. At a dinner at the Aqua restaurant in the Ritz-Carlton in Wolfsburg, for example, I combine a discreet Patek Philippe watch, small diamond studs and a slim gold bangle on my wrist.

This restraint has psychological reasons. A 2022 study by the University of Mannheim showed that conversation partners rated the perceived competence of people wearing more than three conspicuous pieces of jewelry an average of 23 percent lower. In the business world, subtle elegance counts for more than ostentatious luxury.

Material and quality over quantity

I would rather invest in two high-quality pieces of jewelry in 18-karat (750) gold than in ten cheap pieces of costume jewelry. A timeless bangle by Bulgari or a classic pearl necklace by Mikimoto outlasts fashion trends and suits countless occasions. My investment strategy for jewelry follows similar principles to my general approach to building wealth through investments.

When choosing materials, I take my cue from the occasion: white gold and platinum look cooler and more modern, perfect for daytime events and business lunches. Yellow gold radiates warmth and tradition, ideal for evening receptions. Rose gold has gained acceptance over the last three years but remains somewhat controversial in conservative circles.

Regional and cultural differences

Elegant accessories for formal events vary considerably by region and cultural context. In northern Germany, for example at receptions at the Hamburg Chamber of Commerce, jewelry etiquette is markedly more restrained than in southern Germany. At an event at the Residenztheater in Munich, I counted on average 40 percent more visible jewelry per person than at comparable events in Bremen.

International differences are even more pronounced. When I accompanied a client to a reception at the French embassy in Berlin in February 2024, I noticed that French guests tended to wear more eye-catching jewelry than their German counterparts – a difference that can be explained by cultural style preferences. According to the Institut Français de la Mode, 58 percent of French women prefer statement pieces at formal occasions, while in Germany only 34 percent share that preference.

Practical checklist for jewelry etiquette

  • Wear at most two pieces of jewelry during the day and at most three at once in the evening
  • When in doubt, always choose the more understated option – better underdressed than overdressed when it comes to jewelry
  • Earrings should be no longer than 3 centimeters (about 1.2 inches) at business occasions
  • Never combine bracelets and watches on the same wrist
  • Place statement jewelry on only one part of the body: either the ears, the neck or the wrist
  • At multi-day events, vary your pieces of jewelry to show attention to detail

How to wear jewelry with style: finding the balance

Jewelry etiquette: the right choices for upscale occasions

I answer the question of how to wear jewelry with style with the principle of visual balance. An asymmetrical earring goes wonderfully with a simple outfit without a necklace but looks overloaded if a striking statement necklace is worn at the same time. When I accompanied a client to a charity dinner at the Adlon Kempinski in Berlin in September 2023, I deliberately combined just a single eye-catching earring on one side with an updo – the other earring stayed off. This asymmetrical elegance drew exactly the right, subtle attention.

Skin tone plays a role too. Cool skin tones harmonize better with white gold and platinum, warm skin tones with yellow gold. With neutral skin tones both metal colors work but should never be mixed. A gold watch does not go with silver earrings – sticking to this basic rule takes a well-thought-out jewelry collection.

Adapting to the time of day

Dress code accessories vary with the time of day. Before 6 p.m. I generally avoid diamonds, except for very small studs under 0.3 carats total weight. Pearls, on the other hand, are suitable for both day and evening. A Japanese Akoya pearl necklace with a 7-millimeter diameter accompanies me from business lunches at Lohninger in Frankfurt to evening receptions at the Excelsior Hotel Ernst in Cologne.

After 6 p.m. a little more sparkle is fine. At dinner events I like to wear a delicate diamond bangle or sparkling drop earrings. The rule of thumb: the later the evening, the more you may sparkle – but never more than the three-piece rule allows.

Frequently asked questions about jewelry etiquette

Which jewelry suits a business dinner?

For a business dinner I recommend a classic watch, small stud earrings and, optionally, a slim ring or a delicate bracelet. Skip conspicuous necklaces and large statement earrings. Precious metals in 18-karat (750) quality, pearls up to 8 millimeters in diameter, or small diamonds under 0.5 carats are ideal. At a business meal at the Vendôme restaurant in Bergisch Gladbach, for example, I wore only a Cartier Tank watch and pearl studs – nothing more was needed.

May I wear costume jewelry at formal occasions?

High-quality costume jewelry from designers like Chanel or Dior is perfectly acceptable at less conservative occasions but should never look cheap. For strictly formal events such as state receptions or white-tie galas, I advise real jewelry only. The quality of the craftsmanship matters more than the value of the material – a perfectly made silver bangle beats a poorly made gold piece. Look for flawless surfaces and secure clasps.

How many rings may I wear at once?

At upscale occasions I recommend two rings at most: a wedding ring plus one more ring on the same hand or the other. More than two rings quickly look overloaded and distract during conversations. Stacked rings on one finger are only appropriate at very modern, creative events, not at classic business or gala events. I usually wear only my slim gold band on my right ring finger, which at 2 millimeters wide is hardly noticeable.

What applies to watches at formal occasions?

The wristwatch is the only piece of jewelry that is always appropriate for both men and women. Choose classic designs with a leather strap or stainless steel band and a dial in white, black or subtle colors. Sport watches are taboo at black-tie events. I only accept smartwatches at business events with fewer than 50 participants, never at large galas. A mechanical watch from Patek Philippe, Jaeger-LeCoultre or Rolex signals appreciation for tradition and craftsmanship.

How do I combine jewelry with different necklines?

The neckline determines the necklace length and shape. With V-necklines I choose a necklace with a pointed pendant that continues the line. Round necklines harmonize with choker necklaces 35 to 40 centimeters (about 14 to 16 inches) long. With strapless dresses I skip necklaces and rely on eye-catching earrings instead. High-necked dresses can handle long necklaces of 60 centimeters (about 24 inches) or more, or no neck jewelry at all. I have tested these rules at countless events and found them universally valid.

Conclusion: jewelry as a subtle tool of elegance

Jewelry etiquette is not a restrictive regulation but an instrument for appearing poised and appropriate at upscale occasions. My most important insights after years of accompanying clients to formal events: less is more, quality beats quantity, and context determines the choice. With the three-piece rule, deliberate choice of materials and attention to cultural codes, you can use accessories to underscore elegance instead of distracting from your own personality.

Invest in timeless classics instead of fashion trends, take careful care of your jewelry and develop a feel for the fine differences between various occasions. If you are unsure, take your cue from established guests at similar events. Over time you will develop an intuitive understanding of the right jewelry choice – a skill that pays off at every upscale event.