Introducing The 18K Solid Gold Ruby and Diamond Cluster Ring, a stunning blend of classic elegance and modern design. This exquisite ring is crafted from high-quality 18K Solid Gold, available in white, rose, and yellow gold, allowing you to choose the perfect hue to complement your style.
 
The cluster setting features a harmonious arrangement of vibrant rubies and sparkling diamonds, making it a perfect statement piece for any occasion, from casual outings to formal events.
 
The ring showcases a total of 9 stones, with a captivating combination of rubies and diamonds. At its center, a 2.3 mm ruby is accompanied by a slightly smaller 2.1 mm ruby, flanked by two 2.0 mm diamonds and three additional 1.3 mm rubies and 1.3 mm diamonds. Each stone is meticulously set in a prong setting, ensuring maximum brilliance and security.
 
The diamonds are of exceptional quality, with a D color rating and VVS1 clarity, reflecting their extraordinary shine. With a band width of 1.25 mm, this ring offers a comfortable fit while exuding sophistication.
 
Product Details :
 
Metal: 18K Solid Gold (Available in White, Rose, and Yellow Gold)
Diamond Cut: Round
Gemstone Details:
Rubies: 1 piece at 2.3 mm, 1 piece at 2.1 mm, 3 pieces at 1.3 mm
Diamonds: 2 pieces at 2.0 mm, 2 pieces at 1.3 mm
Diamond Quality: D Color, VVS1 Clarity
Diamond Type: Moissanite
Setting Type: Prong Setting
Width of Band: 1.25 mm
Certifications: GRA & BIS Hallmarked
Shipping Time: 15-25 Business Days
Customer Support: Available via live chats and video calls.

Frequently Asked Questions
Is ruby durable enough for everyday wear?
Yes. Ruby rates 9 on the Mohs hardness scale, making this piece durable enough for daily wear.
How much does this ruby ring cost in solid gold?
At The Karat Store, this ruby ring starts at $728.52 in 10K gold, $821.92 in 14K gold, and $934 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: Cluster
Available Metal Colours: Yellow Gold, White Gold, Rose Gold
Available Ring Sizes: US 2 to US 13 in quarter-size increments (45 sizes)