Siam-Ruby Red 35ss Vintage Swarovski Crystal, 7.5mm Rhinestone w/ SP or GP Settings. These Swarovski crystal stones are set in a jewelry-quality, 4-pronged, open-back setting. The listing price is for two crystals with settings.
These were a challenge to photograph - Siam is a deep, rich, and intense red, known for its bold saturation and elegant appearance. Named after the "Siam ruby" from Thailand, it is often used as a birthstone color for July and January. The color is comparable to a blood-red or dark ruby and has cool, blue undertones.
Looking for more equally gorgeous crystal and gems in settings? You can find them here: 👉 Rhinestones and Loose Crystals And don't forget to check what new goodies I've added here: 👉 New Craft Supplies
A small note about foil-backed stones: Some oils and lotions can erode the foil backing on the crystal. If in doubt, whether something will hurt the foil, take the ring (or other piece of jewelry) off.
Thank you for stopping by - Your time is most appreciated! ~Bobbi
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Inventory Last Updated: Nov 10, 2026