4 Carat Radiant Cut Rings: Diamond, Emerald and Ruby Options
Posted by YANIV SEGAL
How big a 4 carat radiant cut really is (10 x 8 mm on our product pages), how much of the finger it covers, and how natural diamond, lab diamond, moissanite, emerald and ruby compare at that size.
How Big Is a 2 Carat Ring? mm Sizes for Every Cut
Posted by YANIV SEGAL
A 2 carat round is about 8 mm across. See 2 carat mm sizes for round, heart, emerald, radiant, pear and marquise from our product pages, and why colored stones differ.
3 Carat Engagement Rings: Size, Price and the Best Cuts
Posted by YANIV SEGAL
How big a 3 carat engagement ring is in every cut, using the stone-size charts on our product pages, which cuts look largest, and how lab diamond and moissanite make the size accessible.
1 Carat vs 1.5 Carat: Is the Upgrade Worth It?
Posted by YANIV SEGAL
A 1 carat round is 6.5 mm and a 1.5 carat is 7.3 mm on our product pages. See the visible difference in every cut, on real finger sizes, and how stone type changes the cost of the upgrade.
How Much Does a Custom Engagement Ring Cost in 2026?
Posted by YANIV SEGAL
Real 2026 custom engagement ring prices from our product pages: how stone type, carat, setting and metal move the cost, carat-to-mm sizes, and how to set a budget.
Are Engagement Rings Getting Bigger? Carat Size Trends for 2026
Posted by SEGAL JEWELRY
Engagement ring carat sizes are rising, driven by lab-grown diamonds (avg center stone grew from ~1.31ct in 2019 to ~2.45ct in 2025). What the trend means for buyers in 2026.
