This 18K Solid Gold Milgrain Set Blue Topaz and Diamond Ring is a stunning fusion of vintage charm and modern elegance. Featuring a vibrant blue topaz at its center, delicately framed by brilliant round-cut diamonds, this ring is designed for those who appreciate intricate details and timeless sophistication. The milgrain detailing along the edges enhances the ring’s antique-inspired appeal, making it a unique addition to any fine jewelry collection.
 
Features:
 
Metal: 18K Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Handmade
Natural Diamonds and Topaz
G Color, SI Clarity Diamonds
Total Blue Topaz Carat Weight: 0.66 ctw
Total Diamond Carat Weight: 0.03 ctw
Height of the Setting: 2.1 mm
Width: 4 mm
Certifications: GIA & BIS Hallmarked
Shipping Time: 10-12 Business Days
Customer Support: Available via live chats, and video calls.

Frequently Asked Questions
Is this a good gift or engagement choice?
Yes. A diamond ring works well as an engagement ring, anniversary gift, or a personal statement piece — solid gold construction means it holds its appearance and value far longer than plated alternatives.
What's the price range for this diamond ring across different gold karats?
At The Karat Store, this diamond ring starts at $924.3 in 10K gold, $1,042.8 in 14K gold, and $1,185 in 18K gold — all solid gold, not plated.
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.
How can I tell this is real solid gold and not gold-plated?
This ring is solid gold throughout, not gold-plated — the karat purity 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 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 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, and store the ring separately 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)