The Best 42 Blue Opal Rings: Natural Beauty and Exceptional Craftsmanship

Blue opal rings combine natural beauty with vibrant color, creating jewelry pieces that catch the light and spark joy. Our selection highlights the most distinctive designs, from sleek cocktail rings to intricately carved statement pieces, perfect for any style preference.

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Solid Round Blue Opal Sterling Silver Ring

A timeless piece that combines the natural beauty of blue lab opal with the durability of 925 sterling silver, this ring adds a sophisticated touch to any jewelry collection. The 10mm face height creates a generous display of the stone's play-of-color, while the size range from 4-11 ensures comfortable wear for most finger sizes.

Crisscross Infinity Celtic Lab Created Blue Opal Ring

A stunning blue opal ring that combines the natural beauty of the stone with intricate Celtic-inspired designs, all set in 925 sterling silver. The interlocking Celtic pattern creates a unique, infinity-style setting that showcases the opal's vibrant blue hues. This versatile ring makes a great statement piece that won't go out of style.

Sterling Silver Marquise Blue Opal Ring

This elegant ring combines a striking marquise-cut blue lab opal with pearlescent cubic zirconia accents, all set in 925 sterling silver with rhodium plating for durability. The high-polish finish adds a touch of sophistication to the design, while the prong setting keeps the stone securely in place. With its substantial 16.7mm height and 9.8mm width, this ring makes a bold yet sophisticated statement.

Lab-Created Blue Opal Sterling Silver Ring

A 7mm-wide ring featuring lab-created blue opal stones set in rhodium-plated sterling silver, with a smooth inlay design that gives it a sophisticated look. The size 6 ring is perfect for everyday wear, though there are no reviews yet to share about its comfort or durability.

Set of Two Blue Opal Stacking Rings

These delicate lab-grown opal rings allow you to create a matching pair with your desired color combination, from the larger 4mm to the smaller 3mm stone. Hand-set in either 14k gold-filled, sterling silver, or 14k solid yellow gold, the slim 1mm bands catch the light with their polished finish. The minimalist design makes these rings perfect for stacking or wearing solo, while the owner's attention to detail shines through in every custom made piece.

Alexandra Marks Dainty Blue Opal Stacking Ring

A delightful trio of blue opals nestled in gold creates a charming stackable ring that won't break the bank. The compact 3mm stone size makes it a practical addition to your jewelry collection. Get yours fitted and welded at the Chicago store for a personalized touch.

14K Rose Gold Vintage Blue Opal Engagement Ring

This vintage rose gold cluster ring showcases a stunning 6.5mm round blue opal at its center, with sparkling simulated diamonds adding extra brilliance to the design. The hypoallergenic 925 sterling silver construction prevents nickel reactions, making it suitable for everyone. The attention to detail and rich color of the blue opal create a visually striking statement piece that will sparkle when you lift your hand.

Elegant Oval Blue Opal Ring

Combining a breathtaking 18x11mm oval blue opal with sophisticated sterling silver craftsmanship, this ring brings a touch of natural elegance to your fingers. The blue opal's play of color against the sterling silver creates a striking visual contrast that catches the light beautifully. Whether for everyday wear or special occasions, this thoughtfully designed ring adds a refined touch to any jewelry collection.

Blue Opal & CZ Three Stone Ring

This elegant sterling silver ring showcases a vibrant blue opal center stone, complemented by sparkling cubic zirconia accents. The 14th-anniversary piece features a generous 1.25-carat opal centered in a classic round cut, while the whole design weighs a substantial 3.05 grams. The October birthstone ring makes a thoughtful gift for mothers and anniversary celebrations.

6 Size Blue Boulder Opal Ring

This handmade Sterling Silver ring features a stunning natural blue Boulder Opal gemstone set in a double beaded border for extra flair. The size 6 ring showcases the stone's characteristic play-of-color, while its creative design suits both casual and formal occasions. The Australian gemstone combines practical wearability with meaningful symbolism as a stone of love and creativity.

4 Sterling Silver Marquise Blue Lab Opal Rings

This elegant ring showcases a stunning blue lab opal stone, expertly set in a sterling silver band that's been given a durable rhodium plating and finished with a high polish. The marquise-shaped stone spans 18.8mm at its highest point and 10.5mm across its widest part, while the band itself tapers gracefully to just 2.7mm. The result is a sophisticated piece that's both eye-catching and comfortably wearable.

Lab-Created Opal & Sapphire Ring

This sterling silver ring features an elegant mix of lab-created blue opal and white sapphire stones, set in a bezel style to showcase their natural beauty. The 0.79-inch wide band sparkles with an impressive 5/8 carat total weight, while rhodium plating keeps the finish looking pristine. The polished finish gives the ring a sophisticated shine that's perfect for everyday wear.

Handmade Blue Opal Ring

Handcrafted from 925 sterling silver, this boho-inspired ring showcases a stunning oval-shaped aurora opal at its center. The blue fire gemstone represents water and brings energies of regeneration and new opportunities to its wearer. This one-of-a-kind piece, expertly crafted by Indian silversmiths, pairs elegantly with any outfit and makes a perfect gift for all occasions.

Paraiba Blue Opal Ring

A striking combination of a vibrant 0.70ct oval Paraiba blue opal and 0.71ctw of blue apatite creates visual appeal in this Thai-made sterling silver ring. Its compact size of 0.89 inches long by 0.36 inches wide makes it comfortable to wear while still being eye-catching. The expert use of rhodium plating enhances the gemstone colors and gives the piece a premium finish.

Swain Charlie's Blue Opal Quilt Square Ring

This handcrafted Blue Opal Quilt Square Ring captures the essence of Zuni Native American jewelry artistry. The elegantly simple design features a genuine blue opal at its center, expertly set in sterling silver. The result is a sophisticated piece that beautifully balances bold color with refined craftsmanship.

Deep Space Blue Opal Glowstone Ring

This ceramic ring showcases a Deep Space blue opal inlay against a deep blue background, creating an intricate centerpiece for the hand. The durable band keeps the gemstone securely in place while adding a modern touch to the traditional opal design.

14K Yellow Gold Princess Cut Lab Created Blue Opal Solitaire Ring

Our 14k yellow gold vintage solitaire features a stunning princess cut Lab Created Blue Opal center stone, expertly set within a detailed floral design. The result is a truly elegant piece that brings old-world charm to modern jewelry collections. The rich blue opal plays beautifully against the warm yellow gold, creating a striking color contrast that's simply unforgettable.

Gage Flat 14K Rose Gold Blue Opal Ring

This stylish ring brings a warm touch of 14K rose gold to your finger, while a striking blue opal takes center stage. The 8mm stone is expertly inlaid, creating a centerpiece that catches the light with its vibrant color. The flat design and polished edges make it both comfortable to wear and eye-catching to look at.

1/4 Carat Natural Opal Ring

A smooth square milky white opal takes center stage in this sterling silver ring, dressed up with 14K gold accents. The rhodium-plated setting gives it a sleek finish that's perfect for daily wear. October's birthstone, the opal, brings an elegant touch to any look.

Closeout: Sonara Three Lab Created Blue Opal Rings

This affordable blue opal ring combines lab-created gemstones with sterling silver craftsmanship, offering a stylish alternative to more expensive jewelry. The ring's modern design pairs well with both casual and dressy outfits, making it a practical addition to any jewelry collection.

Blue Fire Opal Ring

A bold sterling silver ring featuring an interlocked design with eye-catching blue opal inlays, this piece measures a substantial 16mm in diameter. The combination of premium blue opal and sparkling CZ stones creates a striking visual impact, while the interlocking sterling silver craftsmanship adds an elegant touch to the design.

925 Sterling Silver Blue Opal Sea Dolphin Ring

This sterling silver ring combines a playfully detailed dolphin and fish design with a striking blue lab-created opal stone, creating a visually captivating centerpiece for any jewelry collection. The 1.5mm band sits comfortably on the finger, while the prong-setting keeps the round opal securely in place. Whether you're treating yourself or finding the perfect beach-themed gift, this ocean-inspired piece is sure to delight the wearer.

CLOSEOUT! Oval Blue Fire Opal CZ Ring

This oval ring combines blue cubic zirconia stones with sterling silver to create an eye-catching piece that's perfect for everyday wear. The 13mm band sizes up to a comfortable 11, making it a practical choice for any hand size. The blue fire opal effect gives the cubic zirconia a captivating shine that really stands out in any light.

Blue Welo Opal Ring

A Miami Blue Opal ring, crafted from platinum over sterling silver with a total weight of 3.62 carats, brings a touch of ocean-inspired elegance to any jewelry collection. This piece from Ana_Chiquita's Closet serves as a sophisticated statement, combining natural opal's playfulness with metalwork's precision.

Radiant Cut Blue Opal Rings

Crafted from 925 sterling silver, this elegant ring features a large radiant cut blue opal center stone, enhanced by cubic zirconia accents. The 17mm ring showcases a striking combination of lab-created opal and sparkling CZ, making it a beautiful addition to any jewelry collection.

4-12 Size Blue Oxford Diamond Created Opal Wedding Ring

This elegant ring stacks beautifully with others while its created opal center captures the play of light with striking brilliance. The 925 sterling silver setting keeps the stone secure and showcases its natural colors perfectly. The adjustable shank makes it versatile for different ring sizes - a thoughtful touch for an everyday piece that won't go out of style.

Paraiba Blue Opal Ring

This stunning ring features an eye-catching 1.50ct oval Paraiba blue opal surrounded by 0.35ctw of sparkling white diamonds, all set in glossy rhodium-coated sterling silver. With each passing light, the opal displays vibrant shades of blue and green, creating a truly spectacular centerpiece. The modern design combines classic elegance with a contemporary touch, while the rhodium plating keeps the piece looking brilliant for years to come.

Blue Opal Bezel Ring

This elegant ring features lab-created blue opals set in a sparkling pave crystal design, all encircled in a delicate 14k gold vermeil band. Its open-back construction ensures all-day comfort, while the hypoallergenic finish makes it safe for sensitive skin.

925 Sterling Silver Lab Grown Blue Opal Ring

This 925 sterling silver ring showcases a vibrant blue opal in a modern prong setting. The gently curved 2.2mm band adds a subtle touch of weight, while its simple design lets the lab-created opal take center stage. The ring's October birthstone makes it a thoughtful gift or a personal favorite, with its warm silver tone complementing any outfit.

Lab-Created Blue Opal Ring

This petite blue opal ring pairs an 8.5mm faceted stone with 92.5% sterling silver, creating a dainty yet eye-catching statement. The lab-created opal glimmers with natural play-of-color, while the sterling silver setting keeps the design comfortable for daily wear. The simple size 8 width makes it a versatile complement to any jewelry collection.

Kohl's Lab-Created Blue Opal Sterling Silver Ring

This sterling silver ring sparkles with round-cut cubic zirconia stones set in prong settings, while lab-created blue opals add rich color through inlay design. The 9.75mm width makes a bold statement on your finger, though the detailed craftsmanship keeps it elegant enough for everyday wear. The rhodium plating helps prevent tarnish, ensuring your ring stays bright and beautiful for years.

Kay Lab-Created Blue Opal Ring

The ring brings out the best in both blue opal and white topaz. The elegant sterling silver design lets these lab-created stones really shine, giving the ring a bit of a modern twist on classic jewelry.

14k Gold Blue Opal Ring

These interlocking blue opal rings create a striking visual statement that's both bold and elegant. Handcrafted from durable 14k goldfill with a thick 16-gauge design, each ring features interlocking bands that are polished to a mirror-like finish. The solid construction ensures these rings remain a beautiful centerpiece to any jewelry collection for years to come.

CiNily Blue Fire Opal Ring

Inspired by the Caribbean ocean, this ring features two blue fire opals measuring 5x2mm each, flanked by a single aquamarine stone at 7x5mm. The high-quality Rhodium plating prevents tarnishing, while the total weight of 3.61g gives the piece a substantial presence. The ring, which comes in sizes 5 through 12, captures the play of light characteristic of blue fire opal, making it a striking centerpiece for any jewelry collection.

5 Oval Blue Opal Eternity Band in .925 Silver

This cool sea-toned ring adds sophistication to any stack, featuring delicate oval Created opals that catch the light like autumn waves. The rhodium-plated sterling silver gives it a modern twist perfect for October birthdays. Wearing it brings a touch of vintage appeal to your collection.

Sterling Silver Blue Opal Hex Ring

These double row band rings bring a modern twist to traditional jewelry, with each hexagonal design housing six sparkling CZ stones that catch the light in all the right ways. Handcrafted from 14k gold-plated sterling silver and centered with lively blue opals, these rings transform ordinary moments into special occasions. Whether you're dressing up your little black dress or adding a pop of color to your jeans and tee, these rings are designed to make a stylish statement that turns heads.

Lab-Created Blue Opal Inlay Infinity Ring

This lab-created blue opal inlay ring brings an infinity design to life in sleek sterling silver. The single-band ring captures bohemian charm with its bright stone and casual polish, making it a statement piece you'll reach for again and again.

Lab-Created Blue Opal Mosaic Ring

This sophisticated small ring packs a punch with its vibrant lab-created blue opal center, expertly framed by cubic zirconia. The sterling silver design features subtle marble and gem embellishments, while pave detailing adds an extra touch of glamour. The single band style makes it perfect for everyday wear, though some may find it slightly wide for their finger size.

Multi-Gemstone Lab-Created Opal Ring

This cluster ring captures attention with its combination of lab-created opals and Swiss blue topaz. The play of color and mixed gemstones create a captivating centerpiece that stands out when worn. The sterling silver setting keeps the focus on the multi-gemstone display while providing a durable foundation for daily wear.

Stainless Steel Blue Opal Ring

This stylish men's ring features a blue imitation opal set in solid stainless steel, with a polished finish that brings out the gemstone's natural brilliance. The combination of white metal and vibrant stone creates a striking visual effect that catches the light in fascinating ways. The ring comes in multiple size options and includes a presentation box, making it a practical choice for both daily wear and special occasions.

Lab-Created Opal Inlay Turtle Ring

With its 3D turtle design and vibrant blue opal inlay, this sterling silver ring adds a playful touch to any outfit. The single-band style keeps it sleek while the vivid opal brings a pop of color to your look. Perfect for stacking with other rings or wearing solo as a conversation starter.

Macy's Created Blue Opal Inlay Turtle Ring

This sterling silver ring featuring a striking blue opal inlay commands attention, although its size may feel slightly petite for some. The vibrant gemstone gives the piece a contemporary feel suitable for everyday wear, and it pairs beautifully with a matching bolo bracelet set.

Buyer's Guide

Blue opal rings combine natural beauty with sophisticated design, offering a unique jewelry option that pairs well with both casual and formal outfits. Understanding key characteristics before selecting a blue opal ring ensures you find a piece that not only looks stunning but also matches your personal style and needs.

Blue Opal Characteristics

Blue opals typically display a deep blue color with a secondary color known as play-of-color or opalescence. This phenomenon creates patterns of color within the stone, which can range from milky white to vibrant oranges and reds. Quality blue opals have intense, stable color play that's consistent across the stone's entire face.

The stone's texture also varies - some blue opals have a smooth, glassy surface, while others may show a subtle play of texture with natural fissures or a slightly uneven surface. These variations can affect the ring's appearance and comfort.

Setting and Mounting

Blue opals are popular in both traditional bezel settings and more contemporary channel settings. The mounting style affects how the stone's color plays and how the ring sits on the finger. Heavier settings can make the stone appear larger, while lighter settings give a more delicate look.

Metals compatible with blue opals include gold (both yellow and white), platinum, and silver. The metal's hue can complement or contrast with the opal's color, influencing the overall aesthetic of the piece.

Care and Maintenance

Blue opals require regular cleaning to maintain their luster. Use mild soap and warm water, avoiding harsh chemicals that can damage the stone's surface. Soft-bristled brushes can help remove embedded dirt without scratching the opal.

Store blue opal rings separately from harder stones to prevent scratching. The opal's softness makes it susceptible to damage from harsh collisions, so protect it during activities that might subject the ring to physical stress.

Size and Fit

Blue opals come in various sizes, from small stones that create intricate designs to larger pieces that can serve as statement jewelry. Consider the ring size carefully, as incorrectly sized opal rings can be uncomfortable to wear and may compromise the stone's integrity.

When selecting a mounting style, keep in mind that some settings, like flush mounts, provide less room for movement and may feel more snug. Always ensure the ring fits comfortably and securely on your finger.

FAQ

What is blue opal?

Blue opal is a variety of opal that contains significant amounts of iron, which creates its characteristic blue color. Unlike other opals that might display white, black, or play-of-color (multicolored flashes), blue opal primarily exhibits shades of blue and mauve throughout its body color.

The color deepens when viewed against white backgrounds and appears more vibrant under artificial light sources. Its distinct blue hue makes it particularly sought after in jewelry design.

What makes blue opal valuable?

Blue opal's value stems from its rare color combination, with deep blue specimens commanding the highest prices. The stone's stability and durability make it suitable for everyday wear, adding to its appeal. Unlike some varieties that fade or lose their color over time, blue opal maintains its hue consistently.

The material's rarity also contributes to its worth - blue opal deposits are less common than other opal varieties, making each piece more valuable.

How should blue opal rings be cared for?

Blue opal requires standard jewelry care: clean with mild soap and lukewarm water, avoiding harsh chemicals and ultrasonic cleaners that might damage its surface. Regular cleaning helps remove oils and dirt that can dull the stone's luster.

Avoid exposing the ring to sudden temperature changes or direct sunlight, as this could potentially alter its color. Store the ring in a soft cloth pouch when not wearing it to protect it from scratches and damage.

Are blue opal rings expensive?

While blue opal rings can be found at various price points, high-quality specimens with deep, vibrant blue color command substantial prices. Smaller stones or those with lighter hues typically cost less than larger, more intensely colored pieces.

The market varies significantly by location and jeweler - expect prices to range from $50 for low-quality pieces to several thousand dollars for exceptional specimens.

Where are blue opal rings commonly found?

Blue opal deposits are primarily found in Australia, particularly in South Australia, where most commercial blue opal is mined. Some limited deposits exist in the United States, Brazil, and Mexico.

Rings featuring blue opal are most commonly available through specialized gemstone dealers, Australian-based retailers, and international online marketplaces dedicated to precious and semiprecious stones.

Are blue opal rings durable for everyday wear?

Yes, blue opal is quite durable, rated between 6-7 on the Mohs hardness scale. This makes it suitable for daily wear in both rings and other jewelry pieces. However, its surface can be more susceptible to scratches than harder gemstones like diamonds or sapphires.

While blue opal rings can withstand regular wear, avoid wearing them during strenuous activities or while doing household chores that might scratch the stone's surface.