Women's Diamond Loose Stones: Compare Listings & Prices

Catalog refreshed October 21, 2026

Content revised October 28, 2026

Browse 17 listings for Women's Diamond Loose Stones, including options from State st. jewelers. Compare product details and listed prices.

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The 17 displayed listings with prices are listed from $900.00 to $32,500.00 (USD) in this catalog snapshot. Confirm the selected variant's current price, availability and purchase terms with the retailer.

The stones vary by carat weight, cut (round, princess, oval, cushion), and clarity, with many certified by GIA. Both natural and lab-grown options are listed.

When selecting a loose stone, consider the intended setting, the diamond’s cut for sparkle, and the certification to ensure quality. Larger carat weights increase price dramatically, so balance size with budget.

Pay attention to the shape that best fits your design-round for classic brilliance, princess for a modern look, and cushion for a vintage feel.

Questions

What does GIA certification mean?

It verifies the diamond’s carat, cut, color, and clarity through an independent grading lab.

Are lab-grown diamonds cheaper than natural ones?

Generally, lab-grown diamonds cost less for the same size and quality because they are created in a controlled environment.

How does cut affect a diamond’s sparkle?

A well-cut diamond reflects light efficiently, creating more brilliance and fire.

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