Close-up of an ear wearing a small diamond stud earring.
1/4 CTW - The Everyday Diamond Studs
diamond stud earrings on a white background
1/4 CTW - The Everyday Diamond Studs
Two diamond stud earrings on a white background
1/4 CTW - The Everyday Diamond Studs
yellow Gold diamond stud earrings on a white background
Free shipping. Hand-set. Inspected by our Austin Jewelers Worn daily. Loved long-term.

1/4 CTW - The Everyday Diamond Studs

1/4 CTW - The Everyday Diamond Studs

Subtle Sparkle, Perfect Balance

4.9 (1600+ Google reviews) 20+ Years in Business Easy Returns
Regular price $249.00 USD
$249.00 USD Regular price $499.00 USD Sale price
Sale Sold out
Limited time

Metal
Most gifted “first diamond” size
Free shipping · 30-day hassle-free returns · Secure checkout

Overview

Introducing the perfect everyday diamond studs, crafted for brilliance, comfort, and unbeatable value.

These 1/4 CTW lab-grown diamond earrings deliver exceptional sparkle in a secure 4-prong basket setting, made with solid 14K White or Yellow Gold.

Why You’ll Love Them

- Brilliant-cut lab-grown diamonds for maximum fire
- Solid 14K gold, never plated, never filled
- Lightweight, everyday-wear comfort
- Timeless 4-prong setting that enhances sparkle
- Ethically grown, environmentally conscious stones

What’s Included

• One pair of 1/4 CTW diamond studs
• Free luxury gift box
• Free 30-day returns
• 1-year warranty

Perfect as a gift, or your new daily signature pair.

Shipping

Most orders ship within 2–5 business days from our Austin, Texas location. You’ll receive tracking as soon as your diamond studs are on their way.

Warranty

Your studs are crafted in solid 14K gold and are backed by Marc Robinson’s warranty against manufacturing defects. Contact us anytime if you experience an issue with your setting or backs.

View full details
Diamond quality

Brilliance, balance, and everyday wear

Every pair is hand-selected by Marc Robinson Jewelers
no bulk sourcing, no shortcuts.

Stone Type
Lab-Grown Diamond
Clarity
VS2+
Color
Near-Colorless (G+)
Shape
Round Brilliant
Total Carat Weight
1/4 CTW
Cut & Finish
Optimized for Sparkle

Every diamond is selected by Marc Robinson Jewelers to meet our standards for brilliance, balance, and long-term wear, not mass-graded, never rushed.

DIAMOND SIZE

Size, simplified.

See how each diamond size wears, without guessing.

Diamond studs on ear: 1/4 CTWSelected
1/4 CTW0.125ct each
3.1mm x 3.1mm

Everyday minimal

Small, refined, effortless
Diamond studs on ear: 1/2 CTW
1/2 CTW0.25ct each
4.1mm x 4.1mm

Balanced sparkle

Noticeable, still classic
Diamond studs on ear: 3/4 CTW
3/4 CTW0.375ct each
4.6mm x 4.6mm

Statement sparkle

Elevated bold presence
Diamond studs on ear: 1 CTW
1 CTW0.50ct each
5.2mm x 5.2mm

Bold brilliance

Confident presence, still refined
Diamond studs on ear: 1.5 CTW
1.5 CTW0.75ct each
5.8mm x 5.8mm

Elevated everyday

Noticeable, confident, still effortless
Diamond studs on ear: 2 CTW
2 CTW1.0ct each
6.5mm x 6.5mm

Confident sparkle

Eye-catching, polished, unmistakable
Diamond studs on ear: 3 CTW
3 CTW1.5ct each
7.4mm x 7.4mm

High-impact elegance

Strong presence with refined balance
Diamond studs on ear: 4 CTW
4 CTW2.0ct each
8.2mm x 8.2mm

Signature presence

Maximum impact, still thoughtfully designed

Shown with the same ear angle and setting, only the diamond size changes.

Your everyday studs

Not too big. Not too small.

Designed to live on you, not in a box.

Diamond stud earrings on ear

Chosen for daily wear. Designed to last years, not seasons.

Studs that actually feel like "you"

Ethically sourced. Expertly crafted.

Compare

Marc Robinson vs “any studs” online.

Feature Marc Robinson Jewelers Anonymous marketplace listings
Diamond quality* ✓ Hand-selected
✕ Mixed quality
Metal Solid 14K gold Mystery metal
Setting Secure 4-prong basket Lightweight builds
Value Quality Workmanship Race-to-the-bottom prices
Matched pair Balanced sparkle Inconsistent pairs
Returns & support Real humans in TX Support tickets and bots
Quality control Inspected before shipping “As-is” fulfillment
Reputation 4.9★ (1600+ Google reviews) Unknown seller

* Prefer natural diamonds? We carry those too.
Lab-grown simply gives you more size and sparkle at this price point
Our team is happy to walk you through both.

The “you nailed it” gift.

From first diamonds to “just because”, these are the studs they’ll wear on repeat.

  • - Presented in a Marc Robinson gift box
  • - Secure push-back posts
  • - Our team is here after the moment, too
The “you nailed it” gift. Diamond studs in a gift box.

Have questions? Our team has helped thousands choose their first diamonds.