Introducing the 14K Solid Gold 4-Prong Promise Knife Edge Princess Cut Solitaire Engagement Ring—a timeless piece designed to celebrate love and commitment.
 
This stunning engagement ring features a beautifully crafted princess cut diamond, held securely in place by a classic 4-claw prong setting that highlights the stone's brilliance.
 
Crafted from high-quality 14K Solid Gold, this ring is available in white, rose, and yellow gold, allowing for a personalized touch that complements any style. The knife-edge band design adds a contemporary flair, providing a sleek and elegant silhouette.
 
The diamond boasts a clarity rating of VS-SI and an IJ color grade, ensuring a striking appearance that radiates sophistication. Each ring is certified with BIS Hallmarked, assuring the quality and authenticity of the craftsmanship.
 
Product Details:
 
Metal: 14K Solid Gold (Available in White, Rose, and Yellow Gold)
Diamond Details: VS-SI, IJ Color
Setting: 4-Claw Prong
Shape: Princess
Certifications: GIA & BIS Hallmarked
Shipping Time: 10-12 Business Days
Customer Support: Available via live chats and video calls.

Frequently Asked Questions
Is diamond durable enough for everyday wear?
Yes. diamond rates moderate 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 $953.94 in 10K gold, $1,076.24 in 14K gold, and $1,223 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.