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Platinum Round Engagement Rings

A platinum round engagement ring features this popular diamond shape set on a gleaming white platinum band. A round brilliant diamond boasts 58 facets that maximize light reflection, emitting unrivaled brilliance and fire. The polished platinum band it rests on acts like a mirror beneath the stone.

Platinum is the ideal precious metal for ensuring durability. It is an exceptionally dense metal that bends under impact rather than snapping, ensuring the prongs securely hold the diamond for years to come.

Clairamor offers a wide selection of platinum setting options. The round solitaire is a classic design that spotlights the center gemstone in all its brilliance. A round hidden halo produces multi-angle brilliance with a hidden ring of tiny diamonds set beneath the center stone. A round bezel features a smooth platinum rim that encircles the center stone, creating a structured, architectural aesthetic.

For a clean, timeless look, pair your round engagement ring with a plain platinum domed band. Conversely, a platinum round pave band lined with tiny diamonds adds shimmering light to your set. If your round diamond is set within the frame of a bezel, a platinum contoured band will sit flush against the engagement ring for a gap-free fit.

While lab-grown diamonds are identical to mined diamonds, they do not create the same damaging environmental impact as their counterparts. Because it’s ethically sourced, choosing a Clairamor lab-grown diamond is a strong reflection of your values. 

Shop our collection of platinum engagement rings to find the one that was meant for you.