Introducing The 18K Solid Gold Round Cut Diamond And Oval Opal Center Ring, a stunning piece that exudes elegance and charm.
 
This exquisite ring is crafted from premium 18K Solid Gold, providing a warm and luxurious foundation for its captivating design.
 
The centerpiece features a mesmerizing oval opal, known for its unique play of colors, making it a perfect choice for those who appreciate individuality in their jewelry.
 
Surrounding the opal are dazzling round-cut diamonds, which enhance the overall brilliance of the ring and create a beautiful contrast against the opal.
 
This ring is not just a piece of jewelry; it's a statement of style and sophistication that can be worn on various occasions, whether it’s an engagement, anniversary, or a special gift for a loved one.
 
The combination of the vibrant opal and sparkling diamonds makes this ring an eye-catching accessory that will surely be cherished for years to come.
 
Product Details :
 
Metal: 18K Solid Gold (Available in Yellow, Rose, and White Gold)
Certifications GIA Certified & BIS Hallmarked
Shipping Time 4 business days to make and dispatch, plus about 4 business days in transit (around 8 business days total)und 8 business days total)
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 $6,714.24 in 10K gold, $7,575.04 in 14K gold, and $8,608 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: Engagement ring
Available Metal Colours: Yellow Gold, White Gold, Rose Gold
Available Ring Sizes: US 2 to US 13 in quarter-size increments (45 sizes)
Explore more: Diamond Rings | Gemstone Rings | Gold Rings | Oval Cut Jewelry
Helpful guide: Oval vs round diamonds