14K White Gold .30ct SI3 G-I Diamond Stud Thread On-Off Post Earrings
Product information
- Metal14K White gold
- StoneDiamond3.40 mm round
- Size3.4 × 3.4 mmLength × width
- Weight0.34 gTotal item weight
Description
Bright white round natural diamonds catch the light in these stud earrings, set in white gold with a clean, polished look. The gold carries a rhodium finish that gives a crisp white shine and keeps the metal and stones in the same cool tone. Each diamond is faceted and held by four prongs that lift it to catch light from every angle. A post with a screw back locks on to hold each earring in place against the lobe. You can wear them with a work blazer or a soft weekend knit, and they stay understated enough for every day. A thoughtful pick for an April birthday.
Key Features
- Crafted in 14K white gold
- Finished with rhodium plating for lasting brilliance
- Set with white diamond in a 4-prong setting
- Measures 3.4 mm wide and 3.4 mm long
- Approximate weight of 0.34 grams
- Sold as a matching pair
Why You’ll Love It
- A bright, quiet sparkle that goes with almost everything in your wardrobe.
- Easy to wear on a busy weekday and still right for dinner.
- The cool white finish lets the diamonds take the lead.
- A pair that feels polished without asking for attention.
Perfect For
Made for birthdays, anniversaries and April celebrations, or any day you want a little sparkle close to the face. A fitting gift for anyone who likes classic diamond studs.
Product details14K white gold · Diamond · 0.34 g
Metal
- Metal
- White gold
- Purity
- 14K
- Plating
- Rhodium
Center stone
- Stone
- Diamond
- Origin
- Natural
- Shape
- Round
- Size
- 3.40 mm
- Carat weight
- 0.15 ct
- Color
- White
- Number of stones
- 2
- Clarity
- SI2/SI3 (AAA)
- Color grade
- G-I
- Cut
- Faceted
- Setting
- 4 Prong
Measurements
- Length
- 3.4 mm
- Width
- 3.4 mm
- Total carat weight
- 0.3 ct. tw.
- Weight
- 0.34 g
Style & design
- Earring type
- Stud
- Closure
- Post & Screw Back
- Style
- Classic
- Sold as
- A pair
More
- Made in
- United States
- Birthstone
- April
- Item #
- SJQG-ST3-30W
Our standards
- Stamped with its metal type (e.g. 14K, 925)
- Diamonds are conflict-free
Shipping & returnsFree insured shipping over $99 · 30-day returns
Free, insured shipping on US orders of $99 or more.
Return it within 30 days of delivery, unworn and in its original packaging.
Exchange it within 30 days for another size or another piece.
Covered by our One-Year Limited Jewelry Warranty against manufacturing defects.
What’s in the boxYour earrings in a luxury jewelry gift box
- Your earrings
- A luxury jewelry gift box
- A packing slip with no prices on it
Jewelry careStore each piece on its own in a soft pouch
Store each piece on its own in a soft pouch or lined box, so nothing scratches it.

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- Free Shipping
- US Orders $99+
- Exchanges
- 30 Days
What affects the price of stud earrings?
Metal, stone type and size set the price most. Karat gold, platinum, sterling silver and stainless steel all differ, as do diamond, lab-grown diamond, gemstone, pearl or cubic zirconia centers. Total carat weight and stone size matter too. Use the Price filter on this page to set a budget.
Which stud earrings styles are most popular?
Round lab-grown diamond studs in white gold lead the list. Next come cubic zirconia studs in stainless steel and sterling silver, then gemstone and freshwater pearl studs in 14K yellow gold. Four-prong and screw-back settings show up often among the top styles.
What is a screw-back stud earring?
A screw-back has a threaded post that twists onto the stud. Several diamond studs here use this fastening instead of a push-on backing. It holds the earring firmly in place, which many wearers like for larger stones or all-day wear.
How do I choose between prong and bezel settings?
Prongs show more of the stone; bezels wrap it in metal. Four-prong settings let light enter from several sides for extra sparkle. A bezel set stud, found here in cubic zirconia styles, has a smooth rim around the stone, which many people find sleek and snag-resistant.
Which stud metal suits everyday wear?
14K gold and platinum are strong choices for daily wear. Stainless steel is a sturdy, budget-friendly option, and sterling silver suits lighter use. White gold gives a silver-toned look, while yellow gold gives a warmer glow. Clean all of them gently, as our jewelry care page explains.
What size stud should I pick?
Smaller studs suit subtle daily looks; larger ones make a statement. Sizes here range from tiny 2mm and 3mm studs to 10mm and bigger pearls. Diamond studs list total carat weight for both earrings together, so compare that number when choosing the look you want.