The 18K Solid Gold 3ct Solitaire Lab-Grown Diamond Ring is a masterpiece of elegance and dazzling brilliance. At the heart of this ring is a stunning 2-carat round lab-grown diamond, certified by IGI for its exceptional quality. With F color, VS2 clarity, and a Super Cut grading, the diamond radiates unmatched fire and brilliance, making it a breathtaking centerpiece.
Accentuating the center stone are 94 meticulously set round lab-grown diamonds adorning the band, with a combined weight of 1.04 carats. These side diamonds enhance the ring's radiance, creating a harmonious blend of sophistication and glamour. Crafted in 18K gold, the band features a robust 3 mm width and a 1.6 mm height, offering a sleek yet substantial profile. The natural gold finish, free of rhodium plating, highlights its timeless charm.
The ring is designed with a comfort-fit band, ensuring effortless wear for every occasion. Whether it’s for a proposal, an anniversary, or a moment of celebration, this solitaire diamond ring embodies luxury and style, making it a cherished addition to any jewelry collection.
 
Product Details:
 
Main Stone: Lab-Grown Diamond
Center Stone Carat Weight: 2ct
Center Stone Color: F
Center Stone Clarity: VS2
Cut Grading: Super Cut
Center Diamond Brilliance: Excellent
Side Stones: Lab-Grown Diamonds
Side Stone Shape: Round
Side Stone Carat Weight: 1.04ct
Metal: 18K Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Minimum Number of Diamonds: 94
Ring Minimum Diamond Color: F
Ring Minimum Diamond Clarity: VS2
Rhodium Plating: No
Band Width: 3 mm
Band Height: 1.6 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
Is diamond durable enough for everyday wear?
Yes. Diamond rates 10 on the Mohs hardness scale, making this piece durable enough for daily wear.
How much does this diamond ring cost in solid gold?
At The Karat Store, this diamond ring starts at $3,042 in 10K gold, $3,432 in 14K gold, and $3,900 in 18K gold — all solid gold, not plated.
Should I choose 10K, 14K, or 18K gold for this piece?
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.
Is this solid gold all the way through, or just gold-plated?
This piece 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.
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 do I clean and care for this piece at home?
Clean gently with warm water, a mild soap, and a soft brush, then dry thoroughly. Avoid chlorine, harsh chemicals, and ultrasonic cleaners, and store it separately from other jewelry 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)