14K Solid Gold 0.40ctw 3.7mm Round Lab Grown Diamond Martini 3 Prong Stud Earrings
$325.00
- 0.40 CTW lab-grown diamond stud earrings
- Crafted in solid 14K gold for everyday wear
- VS1 clarity, E color diamonds with bright sparkle
- 3.7mm round diamonds for a more visible look
- Gold weight: 0.52 grams
- Ready to ship within 24 hours
- Delivered across the USA within 72 hours
Where Everyday Size Starts To Show
A step up in size that brings more visibility without losing simplicity.
These 0.40ctw lab grown diamond stud earrings feature 3.7mm round diamonds set in a martini-style 3 prong setting, designed to sit close to the ear while maximizing diamond visibility. The larger size creates a more noticeable sparkle compared to smaller studs, while VS1 clarity EF color diamonds ensure crisp brilliance with every movement.
If you want lab grown diamond stud earrings that feel minimal but clearly visible, this delivers that instantly.
Skip the wait. Certified lab diamond tennis necklace shipping in 24 hr
No Production Delay
- Most fine jewelry is made after purchase
- This one is already finished and ready
- Ships in 24 hours with no delays or waiting period
Core Specifications
- Total Carat Weight: 0.40ctw
- Diamond Quality: VS1 clarity EF color
- Stone Type: Lab grown diamond
- Certification: IGI for lab grown
- Setting Style: Martini 3 prong setting
- Length: Standard stud size
- Metal: 14k solid gold (white yellow and rose gold options)
- Gold Weight: 0.52 grams
- Gold Purity Stamp: Stamped
Shipping Without Delay
- No custom wait time shipping from US
- Ready to ship within 24 hr
- Delivery within 72 hr USA
- Worldwide delivery in 4 to 5 days
- Ships within 24 hrs
- Insured delivery
How It Wears
- The 3.7mm size offers a noticeable upgrade in presence, making the diamonds clearly visible while still maintaining a clean and minimal look. They sit close to the ear, giving a refined and polished appearance.
- The martini setting enhances light exposure, allowing the diamonds to appear brighter and slightly larger, creating a sharper and more defined sparkle.
When You Will Reach For It
- When you need a last minute gift that feels minimal yet premium
- When a birthday anniversary calls for something timeless and easy to wear
- When you have an event this weekend and want a clean, polished finish
- Perfect for everyday wear, layering with multiple piercings, or pairing with both casual and formal outfits.
Construction Details
- Designed with a precision martini setting that positions the diamond lower and closer to the ear, reducing bulk while increasing visual impact. The 3 prong structure minimizes metal coverage, allowing more of the diamond to remain visible.
- Secured with a push-back mechanism engineered for a snug and reliable fit, ensuring comfort and stability throughout the day.
Customer Support:
- Customer Support Available via live chats and video calls
We take pride in offering high-quality jewelry and providing the necessary certifications to ensure your peace of mind. Below is a breakdown of the certification process for each product type:
Lab-Grown Solitaire Jewelry:Â Certified by the International Gemological Institute (IGI)Â for authenticity and quality.
Gemstone Jewelry:Â Accompanied by a detailed Gemologist Report.
- Certified by GIA(For Natural Diamonds)
- Certified by IGI(For Lab Diamonds)
Please note that these certificates are available upon request and come with a 30-40 day waiting period and an additional charge.
Moissanite Jewelry:Â Certified by the Gemological Research Association (GRA)Â with a comprehensive report.
For more details, check out our certification information page.
To keep your jewelry from The Karat Store looking its best, follow these simple care tips:
- Clean Regularly: Use a mild soap and water solution, gently scrub with a soft brush, rinse, and dry with a soft cloth.
- Store Safely: Keep your jewelry in a dry place, in a jewelry box or soft pouch, and separate pieces to avoid scratches.
- Avoid Chemicals: Remove jewelry before swimming or using cleaning products to prevent exposure to harsh chemicals.
- Handle with Care: Avoid wearing jewelry during activities that may cause damage, such as exercising or heavy lifting.
- Inspect Periodically: Check for loose stones or worn settings. Contact us for repairs if needed.
By following these tips, you can ensure your 14k gold jewelry remains beautiful for years to come. For any questions, contact us at thekaratstore@gmail.com.
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