3 Carat Pear Shape 18k White Gold Lab Diamond Ring+ 3.0-Carat Pear Lab Created Diamond

Lab diamonds are grown using two methods: HPHT (High Pressure High Temperature), which replicates the conditions deep in the earth, and CVD (Chemical Vapor Deposition), which builds the diamond carbon layer by layer from a gas. Both produce diamonds that are physically and chemically identical to mined stones.

18k white gold contains less nickel than 14k because it has a higher gold content and less alloy. This makes it somewhat gentler on sensitive skin, though it is not fully nickel-free. If you have a diagnosed nickel allergy, platinum or palladium are safer options since they contain no nickel at all.

Do Amore offers free maintenance services on white gold. A 3 carat stone is well above average and a great choice for someone who wants their ring to look expensive and elevated without crossing into the ostentatious territory you hit at 4-5 carats. The price difference at this size is extraordinary, which is one of the most compelling reasons couples choose lab diamonds for larger center stones.

Traditionally, the pointed end faces toward the fingertip, away from the hand. This is the classic orientation and provides the most elongating effect. Some modern ring designs orient the pear horizontally (east-west) for a different, more unexpected look. Either way is a matter of personal style and setting design. With 3 carats, you are firmly in statement territory. This size turns heads without veering into excess, especially when paired with a well-designed setting.

Do Amore's founder, Krish Himmatramka, set out to make engagement rings a force for global good. This 3 carat pear cut lab diamond in 18k white gold pairs a premium gold alloy with the pear's signature teardrop brilliance at a size that makes a lasting impression. Lab diamonds are conflict-free by nature, and every purchase funds one person's clean water, tracked through GPS coordinates.