Princess Cut 4ct Lab Grown Diamond Engagement Ring
$5,512.00
Celebrate your love with The Karat Stores Princess Cut 4ct Lab Grown Diamond 1ct Engagement Ring. Featuring a stunning 4.00 ct center stone and an additional 1.00 ct lab grown diamonds on the band. Available in various gold coolers.
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 Stores ” Princess Cut 4ct Lab Grown Diamond 1ct Engagement Ring”. This exquisite ring features a stunning 4.00-carat Princess cut lab-grown diamond as its center piece, exuding sophistication and brilliance. Crafted from 18k solid gold, with options available in rose gold, yellow gold, and white gold, this ring combines luxurious beauty with exceptional quality.
The band, measuring 1.50 mm in width and thickness, provides a sleek and refined setting for the magnificent center stone. The lab grown diamond, with VVS-VS clarity and E-F color, ensures maximum sparkle and brilliance, capturing the light with every movement. Additionally, accentuating the beauty of the central diamond, there are additional 1.00 carat lab-grown diamonds on the band, adding extra allure to the ring.
Whether you choose the warmth of rose gold, the classic elegance of yellow gold, or the modern sophistication of white gold, this ring is sure to make a lasting impression. At The Karat Store, we are committed to sustainability and ethical sourcing, ensuring that every piece of jewelry we create is both stunning and responsibly made.
Order now and celebrate your love with a ring that epitomizes luxury and timeless beauty.
Product Details:-
- Metal: 18K Solid Gold (Available in White ,Rose Gold and Yellow Gold)
- Width of Band: 1.50 mm
- The thickness of Band: 1.50 mm
- Color & Clarity: Lab Grown Diamond VVS-VS , E-F Color
- Available center stone carats: 4.0 ct
- Certifications: BIS Hallmarked & IGI
- Shipping Time: 15-25 Business Days
- 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: Certified by the International Gemological Institute (IGI) for authenticity and quality.
Gemstone Jewelry: 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: 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.
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Make your proposal unforgettable with our Princess Cut Lab-Grown Diamond 1ct Engagement Ring, featuring a radiant, ethically sourced diamond set in a premium metal band.

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