1 Carat Old Mine Cushion SI1 Lab Grown Diamonds

Many are eye-clean. The antique chunky sparkle helps conceal inclusions, though the larger facets are slightly more transparent than modern crushed-ice. At 1 carat, look for off-center, light-colored inclusions. The open culet is a design feature, not a flaw. Each stone should be evaluated individually.

Look for white or transparent inclusions away from the center of the larger facets. The chunky vintage sparkle can mask SI1 inclusions when positioned favorably. Avoid dark inclusions under the table. Remember that the open culet is intentional vintage design, not a clarity concern.

SI1 saves 15% to 25% over VS2. If you find an eye-clean SI1 with great antique proportions, the savings fund a beautiful vintage-inspired setting with milgrain or filigree that enhances the period-authentic character.

A 1 carat SI1 old mine cushion natural diamond looks best in vintage and antique-inspired settings, milgrain bezels, and ornate solitaire designs. At 1 carats, the stone has good presence, so both minimalist and detailed settings work well. At SI1 clarity, inclusions noticeable under 10x magnification, sometimes visible to the naked eye depending on the cut. The antique proportions create broader flashes of light compared to modern cushion cuts. All Do Amore rings include free lifetime maintenance covering inspections, polishing, cleaning, stone tightening, rhodium plating, and resizing.