18K Solid  Gold Lab-Grown Diamond Engagement Ring is an elegant masterpiece that combines sustainable luxury with timeless beauty. The centerpiece of this stunning design is a 2-carat round lab-grown diamond, certified by IGI for its exceptional quality. With F color, VS2 clarity, and a Super Cut grade, this diamond dazzles with extraordinary brilliance and fire, making it the focal point of the ring. Surrounding the center stone are 40 expertly set side diamonds, adding a total carat weight of 0.68. These round lab-grown diamonds, with their matching F color and VS2 clarity, create a shimmering halo and adorn the band, enhancing the ring's overall radiance.
Crafted in luxurious 18K Solid Gold, the ring features a band with a sleek width of 2 mm and a height of 1.8 mm, offering a refined and comfortable fit. The absence of rhodium plating highlights the gold’s natural warmth and beauty, adding to its timeless appeal. Designed for comfort and practicality, this ring is perfect for both daily wear and special occasions. Ethically sourced and meticulously crafted, this piece is a meaningful choice for those who value elegance and sustainability.
 
Product Details:
 
Main Stone: Lab-Grown Diamond
Center Stone Carat Weight: 2ct
Center Stone Color: F
Center Stone Clarity: VS2
Cut Grading: Super Cut
Side Stones: Lab-Grown Diamonds (40)
Side Stone Shape: Round
Side Stone Carat Weight: 0.68ct
Metal: 18K Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Rhodium Plating: No
Band Width: 2 mm
Band Height: 1.8 mm
Band Fit: Comfort
Certifications: IGI & BIS Hallmarked
Shipping Time: 10 to 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.
What's the price of this lab-grown diamond ring across different gold karats?
At The Karat Store, this lab-grown diamond ring starts at $2,215.2 in 10K gold, $2,499.2 in 14K gold, and $2,840 in 18K gold — all solid gold, not plated.
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)