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Men's Diamond Stud Earrings
116 pieces
“Choose lab-grown if you want the look. Choose natural if the piece is meant to be passed down to someone you love.” Trax, at the jewelry store on 47th Street
76 studs to choose from, 55 in 14K; a title's ctw is both ears, so a 2 ctw pair holds one carat a stone.
Most bought here: the 2 ctw round lab-grown pair in 14K, 173 in the year.
Diamond stud earrings for men, most in 14K gold with 18K pairs and a few in .925 silver, in yellow, white and rose gold. Round diamonds in prongs lead, beside Portuguese, princess, Asscher, oval and emerald-cut studs, halo studs and black diamond studs. The diamonds are lab-grown or natural, named on each listing, and you can buy a matched pair or a single stud for one ear. For her: diamond stud earrings for women.
14K Gold 2 Ctw Round-Cut Diamond Studs (Lab) 68464
14K · 6.5 mm · 1.25 g
14K Gold 1 Ctw Round-Cut Diamond Studs (Lab) 68062
14K · 5 mm · 1 g
14K Gold 4 Ctw Round-Cut Diamond Studs (Lab) 68570
14K · 8 mm · 2 g
14K Gold 1.5 Ctw Round-Cut Lab-Grown Diamond Studs 68465
14K · 6 mm · 1.4 g
14K Gold 3 Ctw Portuguese Cut Lab-Grown Diamond Studs 70455
14K · 7 mm · 1.88 g
14K Gold 8 Ctw Round-Cut Diamond Studs (Lab) 70865
14K · 11.8 mm · 3.6 g
14K Gold 2 Ctw Portuguese-Cut Lab-Grown Diamond Studs 70454
14K · 1.61 g
.925 Silver Lab-Grown Diamond Earrings 2 Ctw 71507
Silver · 6.5 mm · 1.3 g
14K Gold Diamond Stud Earrings 65752
14K · 10 mm · 3.3 g
14K Gold 2 Ctw Oval-Cut Diamond Studs (Lab) 71335
14K · 5 mm · 1.5 g
14K Gold 6 Ctw Round-Cut Diamond Studs (Lab) 70768
14K · 9 mm · 3.1 g
14K Gold 6 Ctw Portuguese-Cut Lab-Grown Diamond Studs 70875
14K · 10.5 mm · 2.78 g
14K Gold 3 Ctw Emerald-Cut Diamond Studs (Lab) 71334
14K · 6 mm · 1.8 g
14K Gold 1 Ctw Portuguese-Cut Diamond Studs (Lab) 70602
14K · 5 mm · 1.1 g
14K Gold Sapphire Meadow Flower Studs -Mini 67429
14K · 9 mm · 2.1 g
.925 Silver Lab-Grown Diamond Earrings 4.0 Ctw 71509
Silver · 8 mm · 1.8 g
14K Gold Diamond Stud Flower Earrings 16801
14K · 8 mm · 2.2 g
.925 Silver Lab-Grown Diamond Earrings 1.50 Ctw 71506
Silver · 6 mm · 1 g
1.20 Ctw Asscher-Cut Diamond Studs (Natural) 66608
18K · 5 mm · 1.4 g
18K Gold VS Diamond Flower Studs 20127
18K · 9 mm · 3.2 g
14K Gold Flower Diamond Stud Earrings 21049
14K · 10 mm · 5.2 g
14K Gold Classic Diamond Stud Earrings 11261
14K · 4.9 mm · 1.1 g
14K Gold 4 Ctw Portuguese-Cut Lab-Grown Diamond Studs 70456
14K · 8 mm · 2.62 g
.925 Silver Lab-Grown Diamond Earrings 1 Ctw 71505
Silver · 5 mm · 0.5 g
14K Gold 8 Ctw Portuguese-Cut Lab-Grown Diamond Studs 70876
14K · 11.5 mm · 3.8 g
14K Gold 10 Ctw Round-Cut Diamond Studs (Lab) 70407
14K · 8 mm · 2.3 g
14K Gold 2 Ctw Clover-Cut Lab-Grown Diamond Studs 70678
14K · 6 mm · 1.4 g
18K Gold 0.40 Ctw Round-Cut Diamond Studs (Lab) 68059
18K · 4 mm · 0.7 g
14K Gold 0.60 Ctw Round-Cut Diamond Studs (Lab) 68060
14K · 4.5 mm · 0.9 g
18K Gold 0.70 Ctw Round-Cut Natural Diamond Studs 64968
18K · 4.5 mm · 1.1 g
14K Gold 0.80 Ctw Round-Cut Diamond Studs (Lab) 68058
14K · 4 mm · 1 g
14K Gold 1.20 Ctw Round-Cut Diamond Studs (Lab) 68057
14K · 6 mm · 1.3 g
18K Gold Halo Portuguese Cut Lab-Grown Diamond Studs 70866
18K · 9 mm · 2.5 g
14K Gold Asscher-Cut Diamond Studs 2.80 Ctw (Lab) 69432
14K · 6 mm · 1.8 g
14K Gold 6 Ctw Princess-Cut Diamond Studs (Lab) 68757
14K · 9 mm · 3.8 g
14K Gold Round Bloom Lab-Grown Diamond Stud Earrings 70981
14K · 9.5 mm · 2.5 g
Buyer's guide
How to choose men's diamond stud earrings
Settle the carat and the cut first, then the gold, then ask which back the pair has
Start at one carat in each ear, a round lab-grown pair in 14K gold. That is the pair men bought most here. For more flash at the same size, go Portuguese, the cut that took the next biggest share of the sales. Yellow and white sell about even, so match the chain you already wear. No title names its back, so ask us which one it has before you pay.
Four picks from this page
14K round lab-grown diamond studs, 1 ct each173 in the year, the pair bought most here; 6.5 mm a stone as listed.
14K Portuguese-cut diamond studs, 4 ctw39 in the year, the Portuguese pair; two carats a stone, white first.
Silver lab-grown diamond studs, 1 ctwSecond here by the piece, 90 in the year; lab-grown stones in .925 silver, 5 mm across.
14K diamond halo studs, 8 mm53 sold in the year; a center diamond ringed by small ones, in yellow or white gold.
See your stud size on your ear
Set your screen once with a bank card and the stones below are drawn at their true size. Pick a size; to see it on you, hold the phone beside your ear in a mirror.
1. Set the screen with a card
Lay any bank, debit or ID card flat on the screen, standing tall, so its short edge runs across the box, and move the slider until the box is exactly as wide as the card. No bank card? A driver's license, metro card, gift card or hotel key is the same size.
Set on this device already; move it only if the box and your card differ.
2. Pick a size, carats a stone
A 1 carat round diamond measures about 6.5 mm across. 5 of the 32 stud pairs here that name a weight are 1 carat a stone, 2 ctw the pair. It is the most bought size here: 35 percent of the stud pairs sold here in the past year that name a weight.
Stud earrings are sold by ctw, the total weight of the pair: half of it sits on each ear, so a 2 ctw pair is two stones of 1 carat. The stones are drawn as round diamonds; at the same weight a princess or emerald cut looks a little smaller and an oval or pear a little longer.
Text this size to the deskThe stud size chart, carats a stone
| A stone | The pair | Across, a round diamond | Pairs here |
|---|---|---|---|
| 0.1 ct | 0.2 ctw | 3.0 mm | 1 |
| 0.2 ct | 0.4 ctw | 3.8 mm | 1 |
| 0.3 ct | 0.6 ctw | 4.3 mm | 1 |
| 0.35 ct | 0.7 ctw | 4.5 mm | 1 |
| 0.4 ct | 0.8 ctw | 4.8 mm | 1 |
| 0.5 ct | 1 ctw | 5.1 mm | 4 |
| 0.6 ct | 1.2 ctw | 5.4 mm | 2 |
| 0.75 ct | 1.5 ctw | 5.9 mm | 2 |
| 1 ct | 2 ctw | 6.5 mm | 5 |
| 1.4 ct | 2.8 ctw | 7.2 mm | 1 |
| 1.5 ct | 3 ctw | 7.4 mm | 3 |
| 2 ct | 4 ctw | 8.1 mm | 4 |
| 3 ct | 6 ctw | 9.3 mm | 3 |
| 4 ct | 8 ctw | 10.2 mm | 2 |
| 5 ct | 10 ctw | 11.0 mm | 1 |
The stones are drawn as round diamonds by our rule of thumb for a well-cut round of that weight, not a listing's measurement. The pairs are the listings live here on September 25, 2026 that name a weight; the most bought size reads the stud pairs sold here in the year to September 25, 2026 that name a weight.
By cut: the listings that name each cut, and what each cut sold over the year
| Cut | Listings | Origin | Pieces sold | Share of sales |
|---|---|---|---|---|
| Round | 15 | mostly lab-grown | 388 | 49.5 percent |
| Portuguese | 7 | mostly lab-grown | 136 | 31.2 percent |
| Square cuts | 7 | mixed | 2 | 1.0 percent |
| Fancy shapes | 4 | lab-grown | 32 | 3.7 percent |
| No cut named | 43 | mostly natural | 207 | 14.5 percent |
| All listings | 76 | 33 lab-grown | 765 | 100 percent |
Every count on this card is from the 76 listings live here on September 25, 2026 and what this page sold in the year to that day; prices are on the listings. Square cuts are the Asscher, princess and cushion pairs. Fancy shapes are the oval, emerald, radiant and clover.
Questions we get in the store
What diamond earrings do most men buy?
A round lab-grown stud pair with one carat in each ear, set in 14K gold. That pair sold most here, 173 in the year. Yellow led white on it, and rose trailed far behind.
What size diamond stud should a man get for his first pair?
One carat a stone, a 2 ctw pair that reads 6 to 6.5 mm across, the size men bought most here. For a quieter start, half a carat a stone reads about 5 mm and a quarter carat about 4 mm. Hold a ruler to your lobe.
How big is a 1 carat diamond stud on a man's ear?
A little over 6 mm across, going by the widths the listings print for pairs at one carat a stone. That shows clearly on the lobe without covering it. Bigger pairs print about 7 mm and up. Many listings give no width, so ask us.
More questions we get
Are men's diamond studs real diamonds?
Yes, where the title says diamond, and nearly nine titles in ten here do. No listing names a substitute stone, and lab-grown is real diamond too. Two pairs carry other gems, an alexandrite and a blue sapphire. For a grading report, ask the desk.
What is a Portuguese cut diamond stud?
A round stone with extra rows of facets, so it breaks light into more and smaller flashes than a plain round. Seven listings here carry it, nearly all lab-grown. Of every Portuguese earring the store sold, nine in ten were these studs.
Which earring back holds a stud in at the gym?
A screw back, because it winds down a threaded post and will not slip off under a towel or a shirt. A push back can work loose. Only two listings name their back, so bring the question of the back to the live chat, or text 212-872-9692; a person answers texts from 10 AM ET.
White gold or yellow gold for a man's diamond studs?
Either one, since stud buyers here split almost evenly between the two. Across all our earrings yellow leads, so white does unusually well on studs. Match the chain you wear most, and ask the desk what finish a white pair carries.
How much do men's diamond stud earrings cost?
Each listing prints its own price. The carat in each ear moves it most, then lab-grown or mined, then the cut and the metal. To weigh two sizes side by side, name both in the live chat, or call 212-872-9692, where a person picks up from 10 AM ET.
Can I return men's diamond studs, and how fast do they ship?
Yes. Studs kept unworn and unaltered may return within fourteen calendar days of delivery, once the desk okays them for our insured label. The return shipping and five percent restocking are deducted. Custom pairs are final. Case pairs ship in two to five business days.
