What Jewelry Should Every Woman Own? 5 Essentials Under $5K

Every woman should own five pieces of jewelry: diamond stud earrings, a solitaire diamond pendant, a diamond tennis bracelet, a solid gold chain, and one everyday diamond ring.

We've been selling jewelry for over two decades. We've watched thousands of women build collections, and we've watched a lot of them build the wrong ones. Most "must-have jewelry" lists online are written by people who've never stood across a counter from someone trying to return a cocktail ring she wore once. We have. So this list is shorter than most, and it's ordered by what actually gets worn.

One more thing before we start: for most of these pieces, we recommend lab-grown diamonds. Not because they're trendy, but because for everyday jewelry they let you buy the size and quality you'll actually be happy with, without spending engagement-ring money. We'll explain where lab-grown makes sense and where it doesn't.

What Are the 5 Pieces of Jewelry Every Woman Should Own?

These five pieces cover about 90% of the situations a woman will ever dress for, from a Tuesday at the office to a black-tie wedding. Buy them in this order.

The whole set, done right in 14K gold with lab-grown diamonds, lands between $3,000 and $5,000. Ten years ago the same list in natural diamonds would have cost three to four times that, and the studs would have been half the size.

Notice what's not on the list: no cocktail rings, no chandelier earrings, no pearls, no charm bracelets. Those can all be wonderful. They're just not essential, and in our experience they're the pieces most likely to sit in a drawer.

1. Diamond Stud Earrings: The First Piece to Buy

If a woman owns one piece of fine jewelry, it should be diamond studs. They get worn to work, to the gym, to sleep, to weddings. Nothing else in a jewelry box comes close to that wear count.

What to buy: Round brilliant, four-prong basket setting, 14K gold, screw backs. Total weight between 1 and 2 carats for the pair (that's 0.5 to 1 carat per ear). Go with lab-grown. This is the single piece where lab-grown makes the most sense, because studs are judged by size and sparkle from three feet away, and nobody is ever going to inspect them with a loupe.

Metal: Yellow gold if she wears mostly yellow gold already. White gold if her wedding set is white or platinum. When in doubt, white gold makes the diamonds look slightly larger because the prongs disappear into the stone.

Lifetime cost: Expect to have the backs tightened once every couple of years. That's it.

2. A Solitaire Diamond Pendant: The Most Complimented Piece

A single diamond on a thin chain is the most complimented piece of jewelry a woman can wear. It works with a t-shirt and with an evening gown, and it sits exactly where people look when they talk to you.

What to buy: One diamond, 0.5 to 1.5 carats, in a simple bezel or four-prong setting, on a 16 to 18 inch chain. Round is the safe choice. Oval and pear look larger for the same carat weight and have become the most requested shapes at our counter in the last two years. Lab-grown again, because a 1 carat lab stone costs what a 0.4 carat natural stone costs, and on a pendant the difference is obvious from across the room. Browse our lab diamond pendants to see the range.

Chain length matters more than people think. 16 inches sits at the collarbone and works for most women under 5'6". 18 inches sits just below and is the safer gift length. If you're buying for someone else and don't know, go 18.

The upgrade path: A customer bought a 0.75 carat lab pendant as a gift for his wife. Two years later she came back on her own, kept the chain, and had us swap the stone for a 2 carat oval. Total spend across both visits was under $3,000. That's the thing about a solitaire pendant: the setting is simple enough that upgrading the stone later is easy and cheap. Buy the chain and setting once, upgrade the diamond when you want to.

What to skip: Clusters and halos for this piece. They photograph well but they read as "a lot of small diamonds" rather than "a diamond," and they cost more to maintain because there are more prongs to check.

3. A Diamond Tennis Bracelet: Everyday and Special Occasion

The tennis bracelet is the only piece on this list that counts as both everyday and special-occasion. It's a line of diamonds around the wrist. It moves when you move. It's the piece women tell us they get asked about most.

What to buy: A slim one. 2 to 3 millimeters wide, 2 to 4 total carats, prong-set round diamonds, 14K gold, with a box clasp and a safety latch. Lab-grown is the obvious call here. A tennis bracelet has 40 to 60 small stones, and the price gap between lab and natural is at its widest on small diamonds bought in quantity. Our 2.6mm lab diamond tennis bracelet runs about $1,365 at 7 inches with 2.63 carats, and the slimmer 2.2mm version starts under $1,000. The natural version of the same bracelet runs $3,500 and up.

Sizing: Measure the wrist and add half an inch. A tennis bracelet should slide about an inch up and down the wrist. Too tight and it won't lie flat; too loose and it ends up over the hand. 7 inches is the standard women's size and fits most. We can resize these, but it's easier to get it right the first time.

The piece that gets passed down: A mother came in with a tennis bracelet her husband bought her in the late 90s. Several prongs were worn, two stones were gone, and the clasp was shot. She wanted it repaired to give to her daughter. The repair quote was higher than a new lab-grown bracelet with bigger stones. She did both: repaired the original for sentimental reasons and bought her daughter a new 3 carat lab bracelet for the wedding. The point is that a tennis bracelet, worn daily, is a 25-year piece. Buy one that's built for that.

What to skip: Anything with a lobster clasp and no safety latch. That's how bracelets get lost. And skip the ultra-thin 1.5 millimeter versions unless the wearer has a very small wrist; they look like a thread from a distance.

4. A Solid Gold Chain: The Piece Most Lists Forget

This is the piece most lists forget, and it's the one that makes the other pieces work. A plain gold chain carries the pendant. It layers under a tennis necklace if you ever buy one. Worn alone with nothing on it, it's the most understated thing a woman can put on, and it's been in style for about 5,000 years.

What to buy: Solid gold, not plated. 10K or 14K. A rope, box, or cable link between 1.5 and 3 millimeters wide. 18 inches for everyday, 20 if she likes it lower. Solid gold at this width runs $400 to $1,200 depending on karat and length.

10K vs 14K: 10K is harder and cheaper. 14K is slightly richer in color and what most fine jewelry uses. For a chain worn daily, 10K is a perfectly good choice and saves 25 to 30 percent. Don't go below 10K; it's not legally gold in the US.

Hollow vs solid: Hollow chains look the same and weigh half as much, so they cost roughly half as much. The trade-off is that they dent and they can't be repaired well. If the chain will be worn every day, solid is worth it. If it's a once-a-month piece, hollow is fine. We sell both, and we'll tell you which one you're looking at.

Why this isn't lab-grown: There's no such thing as lab-grown gold. Gold is gold. The only decisions are karat, solid vs hollow, and link style. For a full breakdown, read our guide on solid gold vs gold plated.

The chain that outlasted three pendants: One of our longtime customers bought a 2 millimeter 14K rope chain in 2011. She's since hung a cross, an initial, and now a solitaire diamond on it. The chain has been cleaned twice and never repaired. She's spent more on the pendants over the years than the chain cost, and the chain is the only thing that's been on her neck the whole time.

5. An Everyday Ring: The Eternity Band

The fifth piece is the one with the most options, so we'll be specific: a diamond eternity band or a half-eternity band in 14K gold, 1 to 3 total carats, lab-grown. It stacks next to a wedding set, it works alone on the right hand, and it doesn't catch on sweaters the way a raised solitaire does.

Full eternity vs half eternity: A full eternity band has diamonds all the way around. It sparkles from every angle and can't be resized, so the finger size has to be right. A half eternity has diamonds across the top only, can be resized, and costs about 40 percent less. If you're buying for yourself and know your size, full. If you're buying as a gift, half. Not sure of the size? Read how to find your ring size before buying online.

Stone shape: Round is classic. Oval, pear, and emerald-cut eternity bands have been our fastest-growing ring category in the last 18 months, and they look noticeably bigger for the same carat weight. Our pear-shaped lab eternity band starts at $781, and the classic round lab eternity band starts around $520. See the full lab diamond bands collection.

The right-hand ring: A customer in her 40s, already married with a natural diamond engagement ring, came in wanting "something for my right hand that isn't trying to compete." She left with a 1.5 carat lab pear-shaped eternity band in yellow gold, under $1,000. She told us later it's the piece she gets the most comments on, more than the engagement ring. That's typical. The right-hand ring is the piece a woman buys for herself, and it tends to be the one she's most attached to.

What to skip: Cocktail rings and large gemstone rings as a first ring. They're beautiful and we sell plenty, but they're occasion pieces. Build the essentials first.

How Much Does the Full Set Cost? Three Real Budgets Under $5,000

Here's how we'd actually spend the money at three different budgets. All three use 14K gold and lab-grown diamonds, and all three are built from pieces we sell every week.

• The $2,500 set skips the ring on purpose. Four pieces done well beat five pieces done cheaply. Add the ring when there's budget for a real one.
• The jump from $2,500 to $3,500 is mostly stone size. Same pieces, everything about half a carat bigger. That's the difference most people notice.
• The $5,000 set is slightly over. We'd rather show you what $5,000 actually buys than pad the numbers. Drop the chain to 18 inches and the pendant to 1.25 carats and you're under.

Buying for someone else? If you don't know her ring size, buy the first four and skip the ring. If you don't know her metal preference, look at her watch or her existing earrings. Yellow watch, yellow gold. Silver watch, white gold. If you still can't tell, white gold is the safer default for the diamond pieces, yellow for the chain.

Frequently Asked Questions

What is the one piece of jewelry every woman should own?

Diamond stud earrings. They're worn more days per year than any other piece and work with everything. If the budget only covers one thing, make it a 1 to 2 carat pair of lab-grown round studs in 14K gold.

Are lab-grown diamonds good enough for everyday jewelry?

Yes, and for everyday pieces they're usually the better choice. They're chemically identical to natural diamonds, cost 70 to 85 percent less, and let you buy a size you'll actually be happy with.

Should I buy yellow gold or white gold?

Match what she already wears. Check her watch and her existing earrings. If you can't tell, white gold for the diamond pieces and yellow gold for the chain is the safest mix.

What jewelry holds its value best?

Solid gold, because gold has a market price and can always be sold by weight. Natural diamonds hold value better than lab-grown. But for the pieces on this list, we'd rather you buy what you'll wear than what you might resell.

What should I buy as a jewelry gift if I don't know her size or taste?

An 18 inch solitaire pendant or a 7 inch tennis bracelet. Both fit most women, both are easy to resize, and neither one requires knowing a ring size.

Start With the Studs

If you're in New York, come see us on 47th Street. We'll put a natural pair and a lab-grown pair side by side and let you decide for yourself. If you're not, every piece on this list is in our lab diamond collection, with IGI reports on the lab engagement rings.

And if you want something that isn't on this list, that's what custom is for. Bring us the idea. We've been the king of custom pieces for over twenty years.