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Women's Diamond Earrings
71 pieces in 10 kinds
“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 counter on 47th Street
322 diamond earrings live here, 251 in 14K; flowers sell most by the piece, studs next.
A 10K flower pair sold most, 499 in the year; one carat a stone led the stud sizes bought.
14K Gold 2 Ctw Round-Cut Diamond Studs (Lab) 68464
14K · 6.5 mm · 1.6 g
14K Gold 1.50 Ctw Round-Cut Diamond Studs (Lab) 68465
14K · 1.4 g
14K Gold 4 Ctw Round-Cut Diamond Studs (Lab) 68570
14K · 2.2 g
14K Gold Classic Diamond Stud Earrings 11261
14K · 4.9 mm · 1.1 g
18K Gold Halo Portuguese Cut Lab-Grown Diamond Studs 70866
18K · 2.5 g
18K Gold 0.40 Ctw Round-Cut Diamond Studs (Lab) 68059
18K · 4 mm · 0.7 g
18K Gold Transform Halo Lab-Grown Diamond Studs 70780
18K · 6 mm · 2.7 g
14K Gold 1.20 Ctw Round-Cut Diamond Studs (Lab) 68057
14K · 6 mm · 1.3 g
14K Gold 4 Ctw Portuguese-Cut Lab-Grown Diamond Studs 70456
14K · 2.62 g
18K Gold 0.70 Ctw Round-Cut Natural Diamond Studs 64968
18K · 1.1 g
14K Gold 2 Ctw Portuguese-Cut Lab-Grown Diamond Studs 70454
14K · 1.61 g
14K Gold 0.20 Ctw Round-Cut Diamond Studs (Lab) 68467
14K · 0.8 g
14K Gold 3 Ctw Portuguese Cut Lab-Grown Diamond Studs 70455
14K · 1.88 g
14K Gold 2CTW Fancy Pink Portuguese Lab-Grown Diamond Earrings 70457
14K · 1.63 g
14K Gold 6 Ctw Round-Cut Diamond Studs (Lab) 70768
14K · 2.8 g
14K Gold 1 Ctw Portuguese-Cut Diamond Studs (Lab) 70602
14K · 5 mm · 1.1 g
14K Gold Asscher Cut Diamond Stud Earrings 66404
14K · 1.5 g
14K Gold 10 Ctw Round-Cut Diamond Studs (Lab) 70407
14K · 8 mm · 2.3 g
14K Gold 8 Ctw Portuguese-Cut Lab-Grown Diamond Studs 70876
14K · 3.8 g
14K Gold 6 Ctw Portuguese-Cut Lab-Grown Diamond Studs 70875
14K · 2.78 g
14K Gold 8 Ctw Round-Cut Diamond Studs (Lab) 70865
14K · 3.6 g
14K Gold 2 Ctw Clover-Cut Lab-Grown Diamond Studs 70678
14K · 6 mm · 1.4 g
Buyer's guide
How to choose women's diamond earrings
322 diamond earrings live here, 251 in 14K; flowers sell most by the piece, studs next.
A 10K flower pair sold most, 499 in the year; one carat a stone led the stud sizes bought.
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. 7 of the 31 stud pairs here that name a weight are 1 carat a stone, 2 ctw the pair. It is the most bought size here: 34 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 |
| 0.35 ct | 0.7 ctw | 4.5 mm | 1 |
| 0.5 ct | 1 ctw | 5.1 mm | 3 |
| 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 | 7 |
| 1.5 ct | 3 ctw | 7.4 mm | 4 |
| 2 ct | 4 ctw | 8.1 mm | 5 |
| 3 ct | 6 ctw | 9.3 mm | 2 |
| 4 ct | 8 ctw | 10.2 mm | 2 |
| 5 ct | 10 ctw | 11.0 mm | 1 |
The stones are drawn as round diamonds at the counter's 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.
Questions we get at the counter
Which diamond earrings suit everyday wear: studs, hoops, flowers or clusters?
A small flower or a plain stud suits every day, since both sit close on the lobe. Flowers sell the most pairs, and studs come next. Hoops hold more gold and move slowly. Start with women's flower earrings.
Are lab-grown diamond earrings real, and which should I buy?
Yes, a lab-grown diamond is real diamond, grown instead of mined. Buy grown for a bigger stone and mined for the scarcer one. Where the origin is named, mined outsells grown about two to one by the piece. Only a dozen listings never say.
How many carats should diamond earrings be, and what does ctw mean?
One carat in each ear is the stud size bought most, so begin there. Ctw adds both earrings, which means that pair is titled 2 ctw. When a title shows only ct, ask the desk whether it is the pair or one ear.
More questions we get
Which earring back keeps diamond earrings from falling out?
A screw back, because it threads onto the post and does not work loose by itself. A push back comes off faster, and a hoop latches on a hinge. Few listings name the back, so ask the desk which one a pair has.
How do I clean diamond earrings at home?
Soak the pair in warm water with a drop of mild dish soap. Brush behind the stones with a soft toothbrush, then rinse and pat dry. Check each post is straight and each back still grips. A pearl pair gets a damp cloth only.
Should diamond earrings be white, yellow or rose gold?
Match the gold she wears most, and pick it on the listing. Yellow is the favorite, about six pairs in ten sold, with white next and rose a small share. If her ears react to metal, ask the desk about white gold.
Which diamond earrings make a good gift for her?
A small diamond flower pair: flowers sold the most pieces here, and earrings need no size. If she likes one stone, give studs at one carat in each ear, the size bought most. Unworn, a pair goes back inside fourteen calendar days from delivery.
How much do diamond earrings cost?
Every listing shows its own price. The carat of the pair moves it most, then whether the stones were grown or mined, then the karat and the grams of gold. A pair made to order gets its quote in the live chat, or from 10 AM ET by text to 212-872-9692.
What is the return window on diamond earrings, and how soon do they ship?
Fourteen calendar days from delivery, unworn and unaltered, after the desk says yes and sends our insured label. Restocking holds back five percent, and the return shipping comes out too, per the refund policy. Case pairs usually leave within two to five business days.