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A half-carat center is delicate and budget-friendly — ideal for petite hands, three-stone accents, and dainty solitaires where the setting does as much work as the stone. A square brilliant with crisp corners and exceptional sparkle — a contemporary classic that uses more of the rough, so you get more size for the budget.
2,981 certified 0.5 carat princess diamonds in stock — natural and lab-grown.
Filter all 0.5 carat princess diamonds
PrincessLabIGI$131
PrincessLabIGI$135
PrincessLabIGI$137
PrincessLabIGI$137
PrincessLabIGI$141
PrincessLabIGI$144
PrincessLabIGI$145
PrincessLabIGI$145
PrincessLabIGI$146
PrincessLabIGI$146
PrincessLabIGI$146
PrincessLabIGI$148
PrincessLabIGI$148
PrincessLabIGI$148
PrincessLabIGI$149
PrincessLabIGI$149
PrincessLabIGI$150
PrincessLabIGI$150
PrincessLabIGI$150
PrincessLabIGI$151
PrincessLabIGI$151
PrincessLabIGI$152
PrincessLabIGI$153
PrincessLabIGI$153