Unveil the epitome of elegance with this breathtaking 18K Solid Gold 2.6ct Solitaire Lab Grown Diamond Ring, a timeless symbol of sophistication and grace. At its heart lies a magnificent 2-carat oval-shaped lab-grown diamond, celebrated for its impeccable super cut, which maximizes brilliance and fire. With an F color grade and VS2 clarity, this center stone radiates pure, ethereal beauty, making it the perfect focal point for your most cherished moments.
Enhancing the splendor of the centerpiece are 57 round lab-grown diamonds delicately arranged along the band. These side diamonds, with a combined weight of 0.63ct, are hand-selected for their F color grade, VS2 clarity, and excellent brilliance, offering a seamless sparkle that elevates the overall allure of the ring. The 18K gold band, designed with a sleek 1.8mm width and height, ensures both durability and sophistication. Its comfort-fit design provides a luxurious feel for effortless daily wear.
With its unparalleled craftsmanship and modern aesthetic, this ring captures the essence of everlasting love and style, making it an extraordinary choice for engagements, anniversaries, or as a statement of your individuality.
 
Product Details:
Center Diamond Type: Lab Grown Diamond
Center Diamond Shape: Oval
Center Diamond Minimum Carat Weight: 2ct
Center Diamond Minimum Color: F
Center Diamond Minimum Clarity: VS2
Center Diamond Cut Grading: Super Cut
Center Diamond Brilliance/Luster: Excellent
Side Gemstone Type: Lab Grown Diamonds
Side Gemstone Shape: Round
Side Diamond Carat Weight: 0.63ct
Ring Minimum Diamond Color: F
Ring Minimum Diamond Clarity: VS2
Metal: 18K Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Material: Lab Grown Diamond
Minimum Number of Diamonds: 57
Rhodium Plate: No
Certifications: IGI & BIS Hallmarked
Shipping Time: 10-12 Business Days
Customer Support: Available via live chats, and video calls.
Band Width: 1.8mm
Band Height: 1.8mm
Band Fit: Comfort

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 Solitaire lab-grown diamond ring runs from $2,195.7 (10K) to $2,477.2 (14K) to $2,815 (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: Solitaire
Available Metal Colours: Yellow Gold, White Gold, Rose Gold
Available Ring Sizes: US 2 to US 13 in quarter-size increments (45 sizes)