
A ring that celebrates your bonds.
$2,450.00
The 18k Solid Gold Solitaire Lab Grown Diamond 3ct Engagement Ring by The Karat Store combines timeless elegance and sustainability. Available in rose, yellow, or white gold, featuring a 3.00 ct lab-grown diamond with VVS-VS clarity and E-F colour. Perfect for the eco-conscious couple.
US Size | Length (mm) | US Size | Length (mm) | US Size | Length (mm) |
3 | 44.1 | 6.25 | 52.6 | 9.50 | 60.9 |
3.25 | 44.7 | 6.5 | 53.2 | 9.75 | 61.6 |
3.5 | 45.4 | 6.75 | 53.8 | 10 | 62.3 |
3.75 | 46 | 7 | 54.5 | 10.25 | 63 |
4 | 46.7 | 7.25 | 55 | 10.5 | 63.6 |
4.25 | 47.3 | 7.5 | 55.7 | 10.75 | 64.3 |
4.5 | 48 | 7.75 | 56.4 | 11 | 65 |
4.75 | 48.6 | 8 | 57.1 | 11.25 | 65.6 |
5 | 49.32 | 8.25 | 57.8 | 11.5 | 66.2 |
5.25 | 49.95 | 8.5 | 58.4 | 11.75 | 66.8 |
5.5 | 50.6 | 8.75 | 59 | 12 | 67.5 |
5.75 | 51.2 | 9 | 59.6 | 12.5 | 68.8 |
6 | 51.9 | 9.25 | 603 | 13 | 70.1 |
Experience the epitome of elegance with The Karat Store’s 18k Solid Gold Solitaire Lab Grown Diamond 3ct Engagement Ring. This stunning ring features a single, magnificent 3.00 ct lab-grown diamond, renowned for its exceptional brilliance and purity. With VVS-VS clarity and E-F colour, the diamond radiates an unparalleled sparkle, making it the perfect symbol of enduring love.
Crafted from 18k solid gold, this engagement ring is available in three exquisite finishes: rose gold, yellow gold, and white gold. For those desiring an even more luxurious touch, 18K gold options are also available upon request. The band, with its sleek 1.50 mm width and thickness, is designed for both elegance and comfort, ensuring it can be worn effortlessly every day.
Lab-grown diamonds are a sustainable and ethical choice, created using advanced technology to avoid the environmental and social impacts associated with traditional diamond mining. By choosing this ring, you are not only making a beautiful statement of love but also supporting sustainable practices.
The Karat Store is dedicated to providing ethically sourced and exquisitely crafted jewellery. The 18k Solid Gold Solitaire Lab Grown Diamond 3ct Engagement Ring is the ideal choice for those who value quality, beauty, and sustainability.
Product Details:-
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.
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:
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.
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.
A ring that celebrates your bonds.
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