Timeless class comes alive with 14K Gold 3ct Emerald Cut Engagement Ring with Marquise and Round Side Stones. Supporting a beautiful 3.0-carat lab-grown emerald cut diamond at center, as renowned for clarity as it is for its chic step-cut faceting, the side marquise- and round-cut diamonds adorn the ring harmoniously, providing an eye-catching finishing touch.
It is 14K solid gold, very beautiful yet durable. The band is shaped in such a way that it will vary in terms of width from 1.10 mm minimum to 1.50 mm maximum with thickness ranging from 1.20 mm minimum to 1.80 mm maximum. Lab-grown diamonds have E-F color, hence giving the best quality with brilliance for your ring to shine from every side.
At The Karat Store, we promise quality and craftsmanship. Our lab-grown diamonds are ethically sourced, environmentally conscious, and sustainable without compromising on beauty and quality. This "3ct Emerald Cut Engagement Ring with Marquise and Round Side Stones" is crafted to a level of exquisite jewelry that is truly treasured for a lifetime.
Order now and celebrate your love with that classic elegance coupled with modern sustainability of a ring.
 
Product Details:-
 
Metal: 14K Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Width of Band: Min: 1.10 mm, max: 1.50 mm
Thickness of Band: Min: 1.20 mm, max: 1.80 mm
Lab-Grown Diamond Color: E-F colour
Available Center Stone Carats: 3.0 ct
Certifications:BIS Hallmarked & IGI
Shipping Time: 10-12 Business Days
Customer Support: Available via live chats, and video calls.

Frequently Asked Questions
Can this ring be resized?
Yes. Select your ring size from the dropdown before checkout. If you're unsure of your size, we recommend visiting a local jeweler for an accurate measurement.
How much does this 3 carat lab-grown diamond ring cost in solid gold?
Pricing on this Emerald Cut lab-grown diamond ring runs from $2,063.1 (10K) to $2,327.6 (14K) to $2,645 (18K) at The Karat Store.
Should I choose 10K, 14K, or 18K gold for this ring?
18K gold (75% pure) has the richest color and softest feel. 14K gold (58.3% pure) is the most popular balance of durability and value. 10K gold (41.7% pure) is the most affordable and most scratch-resistant — a practical choice to pair with a 3 carat center stone.
Is this ring solid gold all the way through, or just gold-plated?
This ring is solid gold throughout, not gold-plated — the karat purity runs all the way through the metal. Unlike plated jewelry, it won't flake, discolor, or expose base metal over time, and it carries a karat hallmark stamp as proof of authenticity.
Is a lab-grown diamond as good as a natural diamond?
Yes — lab-grown diamonds are chemically, physically, and optically identical to natural diamonds, both rating 10 on the Mohs hardness scale. The difference is origin, not quality: lab-grown diamonds are created in a controlled environment rather than mined, which is why a 3 carat lab-grown stone costs significantly less than a natural one of the same size and quality.
How do I clean and care for this ring so it lasts?
Clean every few weeks with warm water, a mild soap, and a soft brush, then dry thoroughly. Avoid chlorine, harsh chemicals, and ultrasonic cleaners for the gold setting, and store the ring separately to prevent scratching.
Ring Silhouette: Engagement ring
Available Metal Colours: Yellow Gold, White Gold, Rose Gold
Available Ring Sizes: US 2 to US 13 in quarter-size increments (45 sizes)