The 14K Solid Gold Three Stone Triangle Lab Grown Diamond Ring is a captivating blend of timeless design and modern elegance. At its center, a stunning 2-carat oval-shaped lab-grown diamond takes center stage, radiating brilliance and fire with its expertly crafted super cut. With an F color grade and VS2 clarity, the centerpiece exudes extraordinary sparkle and clarity, symbolizing everlasting love.
Flanking the central diamond are two unique triangle-shaped lab-grown diamonds, totaling 1.52 carats. These side stones, carefully selected for their F color grade and VS2 clarity, add a contemporary touch to the classic three-stone design, creating a striking visual balance and enhancing the ring’s overall brilliance.
Crafted in 14K gold, the band features a substantial yet elegant profile with a 2.6mm width and 2mm height. Designed for comfort, the comfort-fit band ensures effortless wear for daily elegance or special occasions. This ring is more than just jewelry; it’s a statement of enduring love and exceptional craftsmanship. Perfect for engagements or as a cherished gift, this three-stone ring is truly a timeless treasure.
 
Product Details:
Center Diamond Type: Lab Grown Diamond
Center Diamond Shape: Oval
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: Triangle
Side Diamond Carat Weight: 1.52ct
Metal: 14K Solid Gold (Available in White, Rose Gold and Yellow Gold)
Material: Lab-Grown Diamond
Minimum Number of Diamonds: 2
Ring Minimum Diamond Color: F
Ring Minimum Diamond Clarity: VS2
Rhodium Plate: No
Certifications: IGI & BIS Hallmarked
Shipping Time: 10-12 Business Days
Customer Support: Available via live chats and video calls.
Band Width: 2.6mm
Band Height: 2mm
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.
How much does this 3 carat lab-grown diamond ring cost in solid gold?
Pricing on this Three Stone lab-grown diamond ring runs from $2,184 (10K) to $2,464 (14K) to $2,800 (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.
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: Three-stone
Available Metal Colours: Yellow Gold, White Gold, Rose Gold
Available Ring Sizes: US 2 to US 13 in quarter-size increments (45 sizes)