The 18K Solid  Gold 3ct Solitaire Lab Grown Diamond Ring is a masterful combination of elegance and contemporary charm. At its heart lies a stunning 2-carat round lab-grown diamond, graded with F color and VS2 clarity. Its Super Cut grading ensures maximum brilliance and exceptional light reflection, creating an eye-catching centerpiece.
Complementing the solitaire are 16 meticulously arranged side diamonds, collectively weighing 0.96 carats. These round lab-grown diamonds are harmonized in F color and VS2 clarity, adding a layer of sophisticated sparkle that enhances the central stone's allure. Together, they create a perfect harmony of brilliance and refinement.
The band is crafted from 18K Solid Gold, offering a sleek and substantial presence with a width of 3.8 mm and a height of 1.8 mm. Designed with comfort in mind, the ring features a comfort-fit band for effortless wear, ensuring it feels as luxurious as it looks. Free of rhodium plating, the natural luster of the gold shines through, offering a timeless warmth to the design.
This ring is more than an accessory—it's a symbol of everlasting love and sophisticated style. Whether for an engagement or a meaningful gift, this piece is destined to become a cherished treasure.
 
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: 0.96ct
Metal: 18K Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Minimum Number of Diamonds: 16
Ring Minimum Diamond Color: F
Ring Minimum Diamond Clarity: VS2
Rhodium Plating: No
Band Width: 3.8 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
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 $2,324.4 in 10K gold, $2,622.4 in 14K gold, and $2,980 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)