October Birthstones: Opal and Tourmaline
Shop natural loose October birthstones, from shimmering opal to vibrant tourmaline, ideal for custom jewelry, meaningful gifts and gemstone collections.
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Bi-color October Birthstones
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Black October Birthstones
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Blue October Birthstones
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Brown October Birthstones
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Golden October Birthstones
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Gray October Birthstones
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Green October Birthstones
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Multicolor October Birthstones
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Orange October Birthstones
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Pink October Birthstones
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Purple October Birthstones
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Red October Birthstones
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Turquoise October Birthstones
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Violet
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White October Birthstones
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Yellow October Birthstones
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
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Why Buy October Birthstones from GemSelect?
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Shop Loose October Birthstones
October is one of the most colorful birthstone months, represented by both opal and tourmaline. Together, these gems offer a wide range of looks, from opal’s shifting play-of-color to tourmaline’s broad spectrum of pink, green, blue and multi-color varieties. This category brings together loose October birthstones for customers choosing gems for jewelry designs, personal collections or birthday gifts.
Opal: A Distinctive October Gem
Opal is loved for its unique optical character. Many opals display flashes of color that can change as the stone moves, making each gem visually individual. Loose opals are popular for pendants, earrings, rings and one-of-a-kind jewelry pieces where the gemstone can be the main focus of the design.
Tourmaline: Colorful and Versatile
Tourmaline is another traditional October birthstone and is valued for its impressive color variety. Pink tourmaline is especially popular for October jewelry, while green, blue and bi-color tourmalines give shoppers many design options. Its range of shapes and colors makes tourmaline a versatile choice for custom gemstone jewelry.
Choosing Between Opal and Tourmaline
If you want a gemstone with dramatic color movement and an organic, artistic appearance, opal is a beautiful choice. If you prefer a more classic faceted gemstone with vivid body color, tourmaline may be the better fit. Many customers also combine both October birthstones in a custom design to celebrate the full personality of the month.
Buying Loose October Birthstones
When selecting a loose gemstone, consider the intended jewelry style, setting type, color preference, shape and size. Opals are often chosen for their pattern and color play, while tourmalines are commonly selected by hue, clarity, cut and overall brilliance. Review each gemstone’s individual details before purchasing, as natural gems can vary significantly from stone to stone.
October Birthstone FAQs
What are the birthstones for October?
The traditional October birthstones are opal and tourmaline. Both are widely used in birthstone jewelry and offer very different visual styles.
Is opal or tourmaline better for October jewelry?
Neither is universally better; it depends on the design and personal preference. Opal is chosen for its distinctive play-of-color, while tourmaline is chosen for its wide color range and faceted gemstone appeal.
What color is the October birthstone?
October birthstones are not limited to one color. Opal can show many shifting colors, while tourmaline occurs in a broad range that includes pink, green, blue and multi-color gems.
Can I use loose October birthstones for custom jewelry?
Yes. Loose opal and tourmaline gemstones are commonly selected for custom rings, pendants, earrings and other personalized jewelry designs. Always choose a setting style appropriate for the specific gem.
Are natural October birthstones good gifts?
Natural loose opal and tourmaline can make meaningful gifts for October birthdays, anniversaries or personal milestones, especially when selected in the recipient’s favorite color or jewelry style.
GemSelect Certified Store Reviews
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It was good. There was a large selection at prices I could afford.
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Found a rock that met my need. Bought it!
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On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc
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