Celebrate the essence of timeless elegance with the 18K Solid Gold 2.6ct Solitaire Lab Grown Diamond Engagement Ring, a symbol of love and sophistication. The centerpiece of this ring is a dazzling 2-carat emerald-cut lab-grown diamond, renowned for its Super Cut grading, excellent luster, and radiant brilliance. With an F color grade and VS2 clarity, this solitaire diamond embodies the perfect harmony of purity and sparkle. Adding to its allure are 57 round lab-grown diamonds, totaling 0.63 carats, gracefully adorning the 18K gold band in a captivating design that enhances the ring's brilliance. The band, designed with a 1.8 mm width and height, strikes a delicate balance between durability and elegance while ensuring a comfortable fit for daily wear. Whether chosen as an engagement ring or a cherished gift, this piece is crafted to perfection, embodying modern craftsmanship and a touch of timeless charm.
 
Product Details:
 
Center Diamond Type: Lab Grown Diamond
Center Diamond Shape: Emerald
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
Metal: 18K Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Material: Lab Grown Diamond
Minimum Number of Diamonds: 57
Ring Minimum Diamond Color: F
Ring Minimum Diamond Clarity: VS2
Rhodium Plate: No
Certifications: IGI & BIS Hallmarked
Shipping Time: 10 to 12 business days
Customer Support: Available via live chats, and video calls.
Band Width: 1.8 mm
Band Height: 1.8 mm
Band Fit: Comfort

Frequently Asked Questions
How big does a 3 carat diamond look on the hand?
A 3 carat round diamond measures roughly 9.1mm in diameter — a noticeably large, statement-making center stone. Elongated shapes like oval, pear, or marquise can appear even larger for the same carat weight.
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.
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 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)