The 18K Solid Gold Solitaire Lab Grown Diamond Engagement Ring offers a perfect blend of classic design and modern elegance. Featuring a stunning 2-carat round lab-grown diamond as the centerpiece, this ring is designed to captivate. Certified by IGI, the diamond boasts an F color, VS2 clarity, and a Super Cut grading, delivering exceptional brilliance and sparkle.
Adding to the allure are 32 dazzling side diamonds with a combined weight of 0.31 carats, enhancing the radiance of the central stone. Each side diamond, crafted to the same F color and VS2 clarity, complements the centerpiece while maintaining a timeless aesthetic. Set in a 18K Solid Gold band, the design ensures a seamless and luxurious finish.
With its 1.8 mm band width, 1.5 mm height, and a comfort fit, this ring is both elegant and wearable. Perfect for engagements or special occasions, it’s a testament to love and commitment, designed to last a lifetime.
 
Product Details:
 
Main Stone: Lab-Grown Diamond
Center Stone Carat Weight: 2 ct
Center Stone Shape: Round
Center Stone Color: F
Center Stone Clarity: VS2
Center Stone Cut Grading: Super Cut
Center Diamond Brilliance/Luster: Excellent
Side Gemstones: Lab-Grown Diamonds
Side Stone Shape: Round
Side Diamond Carat Weight: 0.31 ct (total)
Minimum Number of Diamonds: 32
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
Rhodium Plate: No
Certifications: IGI  & BIS Hallmarked
Shipping Time: 10-12 Business Days
Customer Support: Available via live chats, and video calls.
Band Width: 1.8 mm
Band Height: 1.5 mm
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.
What's the price of this Solitaire lab-grown diamond ring across different gold karats?
At The Karat Store, this Solitaire lab-grown diamond ring starts at $2,242.5 in 10K gold, $2,530 in 14K gold, and $2,875 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: Solitaire
Available Metal Colours: Yellow Gold, White Gold, Rose Gold
Available Ring Sizes: US 2 to US 13 in quarter-size increments (45 sizes)