Designed for those who appreciate luxury and timeless beauty, This 18K Solid Gold Full Eternity Princess Cut Ruby Ring showcases a striking row of 31 vibrant princess-cut rubies in a secure channel setting. The deep red hues of the 1.85-carat total weight rubies symbolize love, strength, and elegance, making this ring a perfect choice for anniversaries, stacking, or a statement piece.
 
Product Details :
 
Metal: 18K Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Main Stones: 31 Princess-Cut Rubies (2 x 2mm each) (Size 6)
Total Carat Weight: 1.85 Ctw
Setting Type: Channel Setting for a Sleek, Secure Look
Style: Bold, Classic & Elegant
Perfect For: Anniversary, Statement Jewelry, Stacking, Everyday Luxury
Certifications: GIA & BIS Hallmarked
Shipping Time: 15-25 Business Days
Customer Support: Available via live chats, and video calls.

Frequently Asked Questions
Is a ruby eternity ring a good anniversary or gift choice?
Yes — ruby eternity bands are a meaningful step up from a plain band, symbolizing an unbroken circle of stones, and at 9 on the Mohs scale, ruby is durable enough to wear every day.
How much does this ruby eternity ring cost in solid gold?
Pricing on this ruby eternity ring runs from $2,418 (10K gold) to $2,728 (14K gold) to $3,100 (18K gold) at The Karat Store, with every option solid gold throughout.
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.
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 (10K, 14K, or 18K) runs all the way through the metal, not just a surface layer. Unlike plated jewelry, it won't flake, discolor, or expose base metal over time, and it will carry a karat hallmark stamp as proof of authenticity.
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. Skip chlorine, bleach, and ultrasonic cleaners, and keep it in its own pouch or compartment to avoid scratches from other jewelry.
Ring Silhouette: Eternity band
Available Metal Colours: Yellow Gold, White Gold, Rose Gold
Available Ring Sizes: US 2 to US 13 in quarter-size increments (45 sizes)