4 Carat Cushion Cut Brown Lab Grown Diamonds
Pick a Lab Diamond
Reset
Filters
Filters
Reset
SHAPE
CARAT ![]()
CUT ![]()
COLOR ![]()
CLARITY ![]()
PRICE
DEPTH
TABLE
RATIO ![]()
LENGTH
SYMMETRY ![]()
POLISH ![]()
FLUORESCENCE ![]()
CERTIFIED BY ![]()
Results
Results
Shape
Carat
Cut
Color
Clarity
L/W Ratio
Measurements
Price
FAQs
Rich cognac through romantic, chunky fire. At 4 carats, the warm, honeyed brilliance is substantial and luxurious. The cushion's pillow-like shape makes brown feel deliberately romantic.
Excellent value. Brown costs less, making a 4 carat cushion very accessible. The romantic shape with cognac warmth is substantial and sophisticated.
Yes, Do Amore offers 4 carat brown cushion cut lab grown diamonds, all grown, cut, and polished using renewable energy (solar and hydro power). Every lab diamond comes with certification from the GIA, IGI, or GCAL. Every purchase funds clean water access for one person in need. All rings include free lifetime maintenance covering inspections, polishing, cleaning, stone tightening, rhodium plating, and resizing.
A 4 carat brown cushion lab diamond looks best in halo settings that add size, solitaire prongs, and bezel settings. At 4 carats, the stone has significant presence, so a simpler setting lets the diamond take center stage. The brown hue is natural and approachable, adding collectible appeal. Look for depth under 68% and table between 58% and 68% to maximize face-up size. All Do Amore rings include free lifetime maintenance covering inspections, polishing, cleaning, stone tightening, rhodium plating, and resizing.