Understanding The 4 C's
The 4Cs of Diamonds
Everything You Need to Know Before Choosing Your Diamond
Buying a diamond is a significant milestone. To help you make a confident decision, we follow the universal grading standards known as the 4Cs: Cut, Color, Clarity, and Carat. Understanding how these factors interact allows you to find the perfect balance of beauty and value for your diamond.
1. Cut
The most critical factor for brilliance. Cut determines how a diamond reflects light, creating the sparkle and fire you see.
Learn About Cut →2. Color
The measure of a diamond's lack of tint. Grades range from D (Colorless) to Z (Light Yellow or Brown).
Learn About Color →3. Clarity
An assessment of the diamond's purity. It measures the presence of internal inclusions and surface blemishes.
Learn About Clarity →4. Carat
The physical weight of the diamond, where one carat equals 200 milligrams. Larger carats are rarer, but cut quality impacts its perceived size.
Learn About Carat →Standard of Excellence
At Julien Stone, every diamond we offer is expertly graded by leading laboratories, ensuring your stone meets the highest international standards.