Introducing The 18K Solid Gold Lab-Grown Diamond Oval 4-Prong Solitaire Ring, a perfect blend of classic elegance and modern sophistication.
 
This stunning ring features a beautifully cut oval lab-grown diamond that captures light from every angle, creating a brilliant sparkle that is sure to catch the eye.
 
The diamond is securely held in a 4-prong setting, allowing it to shine brightly while providing durability and protection.
 
Crafted from high-quality 18K Solid Gold, this ring is available in a selection of white, rose, or yellow gold, making it a versatile choice for any jewelry collection. The diamond boasts a VS1 clarity rating and E color, ensuring exceptional brilliance and clarity, which elevates the overall appearance of this exquisite piece.
 
This timeless solitaire ring is perfect for engagements, anniversaries, or as a thoughtful gift for a loved one. Each ring is meticulously crafted and comes with the BIS Hallmark, signifying authenticity and quality. Celebrate your special moments with the elegance of the 18K Solid Gold Lab-Grown Diamond Oval 4-Prong Solitaire Ring.
 
Product Details :
 
Metal: 18K Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Diamond: Lab-grown diamond, VS1 E Color
Certifications: BIS Hallmarked & IGI
Shipping Time: 15-25 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 $1,310.4 in 10K gold, $1,478.4 in 14K gold, and $1,680 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)