1 Carat Lab-Grown Oval Diamond Solitaire Ring in Platinum

Platinum 1 Carat Lab Grown Oval Diamond Solitaire Ring

Cool-toned and composed, our 1 carat lab-grown oval diamond solitaire ring in platinum brings modern simplicity to a classic design. The 8x6mm oval center stone is held by four clean prongs, allowing maximum light reflection across its elongated surface. The 2mm-wide band—cut from approx. 5.09 grams of solid platinum—adds structure beneath the elegance, with a thickness of 1.5mm.

Specifications

• Solid platinum ring
• Lab-created oval diamond: 1.00 carat (8x6mm)
• Color & Clarity: GHI, SI (upgradeable to F-G Color, VS Clarity or D Color, VVS1 Clarity)
• 4-prong setting for balanced visibility
• Band: 2mm width × 1.5mm thickness
• Approx. weight: 5.09 grams
• Available in ring sizes 4 through 9
• 45-day return window
• Free U.S. shipping; international options available

About Lab-Made Diamonds

These diamonds aren’t lookalikes—they’re chemically the same as those pulled from the earth. Created in specialized facilities, lab-grown diamonds share the same physical and optical traits as mined stones. Their difference lies in their ethical origin and controlled environment, not in their appearance or structure.

Available in larger diamond sizes and natural diamonds, shown below.