From the Tiny Galaxies Collection (Andersen-Beattie)
1. Stacking Rings
Opals blend with and complement each other so well they make the perfect gemstone for stacking rings. Stacking rings is a great look during seasons where layers are the norm. They can also help to elongate the look of your hands.Lab-Created Opal, Amethyst, Pink Tourmaline & Rhodolite Garnet Ring in Sterling Silver (Helzberg Diamonds)
2. Two In One
Since October boasts two birthstones, why not bring them together? This silver ring by Helzberg Diamonds uses lab created gemstones to create a beautiful look.October Signature Heart Charm (Pandora)
3. Add a Charm
If you already have taken the plunge and gotten into Pandora Charms then this will be an easy decision. If you're not into these charms yet, this may make you change your mind. This October Signature Heart Charm from Pandora features a pink crystal gemstone colored to mimic opal. Set in sterling silver, it's a gorgeous way to pay homage to October's primary birthstone.Opal and Pink Tourmaline Celtic Knot Ring (Jewels For Me)
4. Celtic Flair
The fall also brings plenty of Renaissance Fairs which means you'll have the perfect place to show off this beautiful Celtic inspired ring. This ring from Jewels For Me uses natural gemstones and a traditional design to create a piece that will fit in perfectly with that bottle of Mead.Opal & Diamond Ring in 14k Rose Gold (Macy's)
5. Rose Gold for Warm Tones
Bonfires and autumn leaves have the warmest tones, bringing a certain coziness to this chilly month. Play on that fiery color display with this Opal and Diamond ring from Macy's. The cool coloring of the opals and diamonds makes the warm color of its rose gold setting absolutely glow.Heart-Shaped Lab-Created Opal and White Sapphire Heart Pendant (Zales)
6. A Gift From the Heart
Maybe it's not your own birthday month, but if you love someone born in October, this heart shaped necklace would make a great gift. (Don't forget Sweetest Day is also in October!)Birthday Blooms Ring (Pandora)
7. Texture and Color
For fans of different textures and unique looks, this Birthday Blooms ring from Pandora hits the spot. With its unique ring band design and quality Pink Opal, this is a ring that can be worn with almost any look.Engravable Baby Foot Pendant (Jewlr)
8. From the Beginning
If you know someone who is having a baby in October, why not make sure the little bundle of joy starts off on the right foot with a beautiful piece of jewelry. Sure the little nugget won't be able to wear it for awhile but it never hurts to start a jewelry collection early!Opal & Blue Sapphire Sterling Silver Cuff Bangle (Anderson-Beattie)
9. Bohemian Bangles
Bangles create an instantly Bohemian look no matter what they are paired with. They're a known favorite for Soho and Bohemian style icons like Stevie Nicks, Donna Summer and Sienna Miller. This Opal & Blue Sapphire Sterling Silver Cuff Bangle boasts a stunning 6.38 carat Australia boulder opal. It makes a beautiful focal piece and pairs nicely with solid silver, gold and multi-colored bangles.Two Stone Opal Swirl Pendant (Angara)
10. The Infinite Beauty of October
Pairing opals with diamonds in this setting enhances both the clarity of the diamonds and the dazzling color display of the opals. This Two Stone Opal Swirl Pendant from Angara has an infinity shape that pairs wonderfully with the spirit of a birthstone piece.Ombre Blue Opal Necklace (Delezhen)
11. Ombre October
This is such a great design - fun, simple and just the right amount of quirky to still be a versatile high-end piece. The ombre effect of these blue opals lined up delivers something you simply don't see every day. A sure fire conversation starter for October babies who love the limelight.Round Opal Halo Regal Ring with Diamond Accents (Angara)
12. Deco Darling
Channel your inner Gretta Garbo with this beautifully designed Round Opal Halo Regal Ring with Diamond Accents from Angara. With the simple lines and crisp black and white coloring of Art Deco, this is a piece that fits right in with the Gothic overtones of October.Cat Opal Necklace (Two Lilies Designs)
13. Feline Familiars
Witches are a common theme in October and, by extension, so are their iconic feline familiars. While black cats may be the norm, this beautiful white opal shines. Whether you're adding it to create a fashionable Witch costume (why does it always have to be a raggedy dress? Witches can't wear haute couture?) or simply celebrating your own furry friend, it's absolutely purrr-fect.Antique Arts and Crafts Gold Boulder Opal Tie Pin Stickpin (Ruby Lane)
14. Boulder Opal, Bold Statements
Boulder Opals are some of the most arresting opals in the world. With their mix of dazzling color and stone they set a tone of earthy comfort. This Tie Pin from Ruby Lane adds a new dimension to any professional attire.Vintage Opal and Diamond 'Swan' Brooch (Online Galleries)
15. Vintage Beauty
Opting for a vintage piece means you can give a history and a story as well as a beautiful piece of fine jewelry. Sometimes, though, you find one you love only to discover it's no longer for sale. Luckily, there are options to create and design your own opal jewelry so you can use it as inspiration to create a unique piece.Dina Mackney Opal Enhancer Pendant in 18K Gold Vermeil (Neiman Marcus)
16. Gilded in Gold
Designer Dina Mackney specializes in enhancing semiprecious stones and says she takes inspiration from the simple beauty of every day life. This Opal Enhancer Pendant displays her work and that approach perfectly. The Bezel-set opal is set in a 18k gold Vermeil setting that can be paired with thin or chunky chains as well as leather cords, making it especially versatile.Vintage ZUNI Turquoise Opal Inlay Butterfly Necklace (Ruby Lane)
17. Reflections of Nature
Thanks to the myriad colors on display in an opal, it pairs well with many other gemstones. Turquoise brings out the cool colors in a white opal while also providing contrast for the the fiery flecks also on display. This gorgeous butterfly necklace brings these two stones together against a silver setting to create a butterfly that will brighten up any fall gathering.Original Pin Pendant - Lapis Lazulite/Boulder Opal (Courtney Design)
18. Outside the Norm Pendants
This pendant uses different shapes and a teardrop structure to create an amazing boulder opal pendant. With two striking boulder opals, this is a pin for people who enjoy standing out.Konstantino 18k Yellow Gold Opal Ring with Diamonds (Neiman Marcus)
19. Textured Gold
This is another option for people who love different textures as well as different coloring. This Konstantino Opal Ring boasts a bezel-set east-west multicolor opal, 3.17 total opal carat weight. It also features a unique ring design with milgrain details and white diamond pavé trim and tapered shank with cutouts. Handcrafted in Greece, this is truly a work of art.Opal Heart Ring (Ottega)
20. Against the Black of Night
Nothing says October more than black jewelry. This Opal Heart Ring is set in black Rhodium which provides an almost velvety foundation for a dazzling diamond and radiant white opal. Not only does it make a gorgeous setting for this ring, it fits in perfectly with the spooky but enchanting vibe of October.Fire Opal Choker (WearitoutJewelz)
21. Gothic Chic
Forget the chokers of your mall prowling youth. These days you have options that include stunning opals and high-quality leather instead of beads and weird metal that turns your skin green. This simple and stylish Fire Opal Choker from WearitoutJewelz offers a selection of colors for you to match to your personality.Mexican Fire Opal Necklace Sterling Silver with Diamond Accent (TSN Jewlry)
22. Fiery Nights
Fire opals are a great choice for October birthdays since they feature autumnal colors and dynamic color play. What better accessory for bonfires and walks through the woods?Multicolor Australian Opal Triplet Sterling Silver Pendant (JTV)
23. Eye Popping Colors
Opals are well known for their amazing coloring. This pendant uses the clarity of a round cut Zircon to play against the brilliant and deep coloring of a pear shape cabochon Australian opal triplet. The two together makes each stone even more vibrant.Stackable Pink Tourmaline & Diamond Ring (Jared)
24. Stacking Sparkle
Stacking rings are a great way to create a bold and versatile look. Choose different colors and styles - as long as they stack your possibilities are almost endless. Stacking rings with extra bling provide a surefire way to make a bold statement. This pink tourmaline and diamond ring can easily become a piece to make any October baby sparkle.Fire Opal Black Spinel Sterling Silver Earrings (Sweet Tea and Sisters)
25. Brilliant Simplicity
Stacking stones is an ancient way to create art in nature as well as find some Zen. These earring illustrate the point perfectly with a simple stack of opals and spinel to create a dangling earring that complements instead of overwhelms.Vintage Alhambra Necklace (Van Cleef & Arpels)
26. Dark, Delicate and Darling
A simple and delicate necklace can sometimes be a bit underwhelming or get lost in an outfit instead of shining through. You won't have to worry about that with this necklace from Van Cleef & Arpels though! This amazing gold and opal necklace features 10 simple clover shapes sure to dazzle and charm.Floating Opal Pendant Necklace (Ross Simons)
27. Floating and Hypnotic
This floating opal pendant necklace is a different approach to displaying an opal. The opal is suspended by a detailed topper and comes with a 14k chain. It's worth mentioning this necklace features opal pieces inside a glass orb. This approach not only provides a way for opal fragments to be used in jewelry, it also increases the shimmer and dynamic color display of these amazing gemstones.LeVian Morganite & Opal Bracelet (Jared)
28. Dynamic Design
This gorgeous bolo bracelet by Le Vian features morganite, diamonds and opal in a dynamic setting. The bolo closure makes it a bit more versatile as it allows you to wear it snugly or keep it loose and pair with bangles to play up its Bohemian edge.Multicolored Tourmaline Bead Cluster Necklace (Ross Simons)
29. A Multitude of Color
While pink tourmaline is the most common, it isn't the only color tormaline comes in. This necklace showcases the different colors of tourmaline without going over the top or being overwhelming. A great choice when you want to reflect the colors of autumn and show off your birth stone.Antique Victorian Revitalist Opal & Pearl Bug Pendant (Metier)
30. Natural Inspiration
This Victorian Revitalist Opal & Pearl Bug Pendant by Metier is definitely something you don't see every day. Drawing on inspiration from the insect world of all places, this piece proves there is beauty all around us.Four-Step Ring (WWAKE)