4 Prong Emerald Cut Lab Grown Diamond 3ct Engagement Ring
$2,128.00
The 4 Prong Emerald Cut Lab Grown Diamond 3ct Engagement Ring by The Karat Store features a stunning 3.00 ct lab-grown diamond with VVS-VS clarity and E-F colour. Crafted in 14K gold with options in rose, yellow, or white gold. Perfect for those seeking timeless elegance and ethical sourcing.
Ring Size Guide
How to Measure the Inside Diameter
If you have a ring that already fits you well:
- Place the ring flat on a ruler.
- Measure the distance straight across the inside of the ring (from one inner edge to the opposite inner edge).
- This measurement (in millimeters) is the inside diameter of your ring.
- Match this number with the chart to find your ring size.
Need Help?
If you’re unsure about your size, our experts at The Karat Store are here to guide you.
💬 WhatsappChat: +16475473342
🌐 Mail us at: contact@thekaratstore.us
| US Size | Inside Diameter (mm) | Inside Circumference (mm) |
| 3 | 14.1 | 44.3 |
| 3.5 | 14.5 | 45.6 |
| 4 | 14.9 | 46.8 |
| 4.5 | 15.3 | 48.1 |
| 5 | 15.7 | 49.3 |
| 5.5 | 16.1 | 50.6 |
| 6 | 16.5 | 51.9 |
| 6.5 | 16.9 | 53.1 |
| 7 | 17.3 | 54.4 |
| 7.5 | 17.7 | 55.6 |
| 8 | 18.1 | 56.9 |
| 8.5 | 18.5 | 58.1 |
| 9 | 19 | 59.7 |
| 9.5 | 19.4 | 61 |
| 10 | 19.8 | 62.2 |
| 10.5 | 20.2 | 63.5 |
| 11 | 20.6 | 64.7 |
| 11.5 | 21 | 66 |
| 12 | 21.4 | 67.2 |
| 12.5 | 21.8 | 68.5 |
| 13 | 22.3 | 70.1 |
| 14 | 23.2 | 72.9 |
Discover timeless elegance with The Karat Store’s 4 Prong Emerald Cut Lab Grown Diamond 3ct Engagement Ring. This exquisite ring features a stunning 3.00 ct lab-grown diamond, expertly cut into a emerald shape, renowned for its unique and sophisticated appearance. With superior VVS-VS clarity and E-F color, this diamond radiates unparalleled brilliance and purity, symbolizing enduring love and commitment.
Crafted from high-quality 14K solid gold, with options available in rose gold, yellow gold, or white gold, this ring offers versatility to match your personal style. The delicate band, with a width and thickness of 1.50 mm, combines durability with understated elegance, ensuring both comfort and sophistication for everyday wear.
Choosing a lab-grown diamond not only showcases your impeccable taste but also reflects your commitment to sustainability and ethical sourcing. These diamonds are created using advanced technology, free from the environmental and social concerns associated with traditional diamond mining, making them a responsible choice for the modern couple.
Embrace sophistication and sustainability with The Karat Store’s 4 Prong Emerald Cut Lab Grown Diamond 3ct Engagement Ring, a timeless symbol of everlasting love.
Product Details:-
- Metal: 14K Solid Gold (Available in White ,Rose Gold and Yellow Gold)
- Width of Band: 1.50 mm
- Thickness of Band: 1.50 mm
- Color & Clarity: Lab Grown Diamond VVS-VS , E-F Color
- Available center stone carats: 3.00 ct
- Certifications: IGI & BIS Hallmarked
- Shipping Time: 15-25 Business Days
- Customer Support: Available via live chats, and video calls.
We offer free shipping across the USA on all orders—no minimum required.
Processing & Handling: 5–10 business days
Shipping Time: 10–15 business days
Total Delivery Time: 15–25 business days from the date of order
Carriers: USPS & UPS
Please inspect your package upon delivery for any damage or tampering before signing.
For assistance, contact us at contact@thekaratstore.us.
Thank you for shopping with The Karat Store US!
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: Certified by the International Gemological Institute (IGI) for authenticity and quality.
Gemstone Jewelry: Accompanied by a detailed Gemologist Report.
- Certified by YGA (Your Gemologist Associatio.
- Optional Certification: For IGI or GIA certification, available upon request. Please note that this comes with a 30-40 day waiting period and an additional charge.
Moissanite Jewelry: Certified by the Gemological Research Association (GRA) 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.
20 reviews for 4 Prong Emerald Cut Lab Grown Diamond 3ct Engagement Ring
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Thora –
Amazing value for the price. Highly recommend.
Michaella –
Feels very luxurious. Love wearing it.
Lew –
Beautiful ring and excellent service. 5 stars!
Skylah –
The ring is exactly what I wanted. Couldn’t be happier.
Maksim –
Received it quickly. Customer service was excellent.
Samone –
Perfectly crafted. The diamond is magnificent.
Ubaldo –
Beautiful packaging. Ideal for such a special moment.
Rosalva –
The setting is secure and the diamond is breathtaking.
Sherika –
Perfect engagement ring. My fiancée loves it!
Kaeli –
Best purchase ever! The diamond is just perfect.
Kalista –
The sparkle is incredible. It’s a showstopper.
Rayyan –
The ring looks even better in person. Very elegant.
Marino –
My fiancée can’t stop admiring it. Great quality.
Rafe –
Highly recommend this ring for anyone looking for an engagement ring.
Zipporah –
This ring is absolutely stunning. The diamond sparkles beautifully.
Finis –
Quality is top-notch. The diamond is flawless and brilliant.
Cassy –
Exceeded my expectations. It’s a gorgeous piece.
Sailor –
Very impressive. The ring catches the light beautifully.
Markeith –
Top-notch design and quality. Very pleased.
Cristie –
Well-crafted and durable. Very happy with this purchase.