Pendant Settings for Loose Stones

How to choose a pendant setting for a loose stone

Start with the stone you already have (or will buy), then match a semi-mount pendant setting to that stone’s shape and millimeter size.

Step 1 — Shape and mm

Measure the stone in millimeters and note the shape (round, oval, pear, cushion, and others). Open listings that show the same shape code and mm size in the title.

Step 2 — Setting style

Compare prong/basket styles for more open light return with bezel or halo styles when you want a framed look. Confirm the style on the listing—names vary by SKU.

Step 3 — Metal

Pick a metal that appears on the product title (for example sterling silver or a stated karat gold). Do not assume every pendant in this hub shares the same metal.

Why millimeter size matters

Pendant settings on Syzjewelry are organized by millimeter (mm) station size in the product title. Matching mm size is the reliable way to fit a loose stone to a semi-mount pendant.

Carat weight is not enough

Carat measures mass. Two 1-carat stones can differ in physical size by gem type and cut. Always compare mm length and width (and depth when listed) to the setting’s stated mm size.

How to use this collection

Read the mm callout in each title (for example OV 8x6mm or RD 12x12mm). If your stone is between sizes, confirm fit with a jeweler before ordering.

Choose a pendant mounting with clear listing checks

A pendant mounting (or pendant setting) holds a loose stone in a necklace pendant format. Use the checklist below on every SKU before you buy stones or book setting.

Keep finished-pendant intent separate

This collection is for semi-mount / empty pendant settings. Finished diamond pendant jewelry is a different shopping path.