Engagement rings diamond 1 ct. – sparkling one carat GIA certified

Sparkling one-carat engagement rings with 1,00 carat diamond. A breathtaking sparkle of the diamond ring is achieved by the balanced combination of the four quality factors of the gemstone. Known as the 4 C's: carat, color, clarity and cut. If these are GIA-certified and rated "good" to "very good", the sparkling fire of the diamond is ignited.