1 Carat Princess Cut Platinum Lab Diamond Ring+ 1.0-Carat Princess Lab Created Diamond

Yes. Lab diamonds are graded using the same 4Cs system as mined diamonds: cut, color, clarity, and carat weight. Certifications from labs like IGI, GIA, and GCAL are available. Reputable retailers provide certification documentation with every lab diamond so you know exactly what you are getting.

Platinum is among the best choices for people with metal sensitivities. It is typically used at 95% purity (950 platinum), with no nickel in the alloy. This makes it fully hypoallergenic and suitable for people who react to the nickel content in white gold. If allergies or sensitive skin are a concern, platinum is the gold standard.

Platinum's natural hardness and 95% purity make it ideal for securing the sharp corners of a princess cut, which can be vulnerable in softer metals. At 1 carat (about 5.5mm), the princess cut's angular facets produce concentrated bursts of fire that stand out against platinum's bright white surface. Because platinum never yellows or requires replating, the ring maintains its original look for decades.

Generally yes. Princess cuts are cut to retain more carat weight from the rough stone, meaning their face-up surface area is slightly larger than a round of the same weight. The square shape also spreads across the finger differently than a round, creating a bold, prominent appearance that many people find visually striking.

Do Amore pairs premium materials with measurable humanitarian impact. Platinum's natural hypoallergenic properties and unmatched durability create an ideal setting for the 1 carat princess cut lab diamond's sharp, angular fire. Each purchase funds clean water for one person in need, and since 2017 the brand has provided access to over 22,000 people across 14 countries through charity: water.