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Unveiling a stunning blend of luxury and modern craftsmanship, the 18K Solid Gold 2.5ct Emerald Cut Lab Grown Diamond Ring is designed to captivate and inspire. At the heart of this ring lies a magnificent 2-carat emerald-cut lab-grown diamond, meticulously graded with a Super Cut for superior brilliance and excellent luster. With its F color and VS2 clarity, this center stone is a vision of purity and sparkle, perfectly suited for life’s most cherished moments. Encircling the centerpiece are 64 round lab-grown diamonds, totaling 0.54 carats, creating a mesmerizing halo and embellishing the 18K gold band for an extra touch of glamour. The sleek band design, with a 2 mm width and height, exudes sophistication while offering a comfort-fit design for an effortless wearing experience. Every element of this ring is crafted to perfection, making it an ideal choice for engagements, anniversaries, or any occasion where timeless beauty takes center stage.
 
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: 0.54ct
Metal: 18K Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Material: Lab Grown Diamond
Minimum Number of Diamonds: 64
Ring Minimum Diamond Color: F
Ring Minimum Diamond Clarity: VS2
Rhodium Plate: No
Certifications: IGI Certified & BIS Hallmarked IGI & BIS Hallmarked
Shipping Time: 4 business days to make and dispatch, plus about 4 business days in transit (around 8 business days total)
Customer Support: Available via live chats, and video calls.
Band Width: 2 mm
Band Height: 2 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.
What's the price of this Emerald Cut lab-grown diamond ring across different gold karats?
At The Karat Store, this Emerald Cut lab-grown diamond ring starts at $2,332.20 in 10K gold, $2,631.20 in 14K gold, and $2,990 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.
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: Halo
Available Metal Colours: Yellow Gold, White Gold, Rose Gold
Available Ring Sizes: US 2 to US 13 in quarter-size increments (45 sizes)