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Tanzanite 3 Carat and Australian Opal Inlay, Diamond, 14 Karat
Located in Aliso Viejo, CA
Tanzanite Ring, Australian Opal Inlay and Diamond, 14 karat. Brilliant center pearl, tanzanite
Category

20th Century Unknown Contemporary Solitaire Rings

Materials

Tanzanite, 14k Gold

Tagua Nut, Tanzanite, Pink Sapphire, Opal, White and Black Diamond Necklace
By Sharon Khazzam
Located in Great Neck, NY
tanzanite framed in pink sapphires and black diamonds, then an Australian opal. The final motif is the
Category

2010s American Pendant Necklaces

Materials

Diamond, White Diamond, Black Diamond, Multi-gemstone, Opal, Sapphire, P...

A.Jeschel Exceptionally stunning Tanzanite and Freshwater Pearl necklace.
By A.Jeschel One-of-a-kind
Located in Miami, FL
One-of-a-Kind Graduated polished Tanzanite beads and Freshwater pearls alternate in a beautiful
Category

21st Century and Contemporary American Contemporary Beaded Necklaces

Materials

Opal, Freshwater Pearl, Tanzanite, Vermeil

Margot McKinney 18 Karat Yellow Gold Ring with Opal, Tsavorite and Pink Sapphire
By Margot McKinney
Located in Brisbane AU , Queensland
18 karat Yellow Gold Opal Ring, featuring a 8.90ct Solid Natural Queensland Boulder Opal surrounded
Category

21st Century and Contemporary Australian Cocktail Rings

Materials

Diamond, Opal, Sapphire, Pink Sapphire, Tanzanite, Tourmaline, Tsavorite...

Stella Marina 18 Karat Gold and Diamond G VS 2.21 Carat Necklace
By Susan Lister Locke
Located in Nantucket, MA
- colored Sapphires, Australian and Mexican Opals, Tanzanite and Diamonds.
Category

2010s American Artisan Link Necklaces

Materials

Diamond, 18k Gold, Gold

Portrait of Belize Australian Opal Earrings with Emerald, Sapphire Tanzanite
Located in Los Angeles, CA
A sanctuary of beauty enchants in these Australian Opal Earrings. Boulder Opal oases are paired
Category

2010s American Contemporary Drop Earrings

Materials

Emerald, Opal, Sapphire, Tanzanite, Gold, 14k Gold, Yellow Gold

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Opal And Tanzanite For Sale on 1stDibs

Surely you’ll find the exact opal and tanzanite you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Each design created in this style — which was crafted with great care and often made from Gold, 14k Gold and Yellow Gold — can elevate any look. Find an antique version now, or shop for 8 vintage or 26 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for an opal and tanzanite may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 20th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. Creating an opal and tanzanite has been a part of the legacy of many jewelers, but those produced by Kabana, Jennifer Kalled and Tinguely Bijoux are consistently popular. Today, if you’re looking for a cabochon version of this piece and are unable to find the perfect match, our selection also includes oval cut and rose cut alternatives. When shopping for an opal and tanzanite, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Opal And Tanzanite?

The price for an opal and tanzanite starts at $386 and tops out at $119,547 with these earrings, on average, selling for $3,960.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

Questions About Opal And Tanzanite
  • 1stDibs ExpertApril 5, 2022
    Extremely high temperatures and dramatic, sudden temperature changes can damage tanzanite gemstones. In addition, strong acids like hydrochloric and hydrofluoric will eat away at the stone. Ultrasonic and steam cleaning devices are generally considered unsafe for tanzanite. On 1stDibs, shop a collection of tanzanite gemstone jewelry.
  • 1stDibs ExpertJune 30, 2023
    Yes, tanzanite can be faked. Some stones that might be substituted for tanzanite include cubic zirconia, synthetic spinels and yttrium aluminum garnets. Replicas may also feature colored glass. A certified appraiser or experienced jeweler can help you determine the authenticity of a stone. On 1stDibs, shop an assortment of tanzanite jewelry.
  • 1stDibs ExpertApril 5, 2022
    A trillion tanzanite is a violet-blue gemstone that is considered the highest quality of tanzanite available. Named after Tanzania, the country in which it was discovered, tanzanite is also a popular gemstone because it's the American Gem Trade Association's official December birthstone. Shop a collection of tanzanite jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Yes, a Peruvian opal is a real opal, but it’s classified as a common opal rather than a precious opal. It’s the precious opal that’s known for it’s flashes of fire and brilliance. A common opal has a milky and pastel appearance. Find vintage and contemporary Peruvian opal jewelry from some of the world’s top boutiques on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Tanzanite is much more rare than diamonds. Because diamond prices are more or less controlled, diamonds generally cost more, even though they're easier to find and mine than tanzanite.
  • 1stDibs ExpertAugust 17, 2021
    The color of tanzanite that is most expensive is strong blue or intense purple-blue. Other colors are less rare and so not as valuable. Find a range of antique and vintage tanzanite jewelry on 1stDibs.
  • 1stDibs ExpertAugust 17, 2021
    A cabochon opal is an opal that’s cut in a dome shape. There are two types of opal: common and precious. The former is, as its name implies, not very rare. Precious opal, on the other hand, is more rare than diamonds and considered very high quality.
  • 1stDibs ExpertFebruary 22, 2021
    The Aurora Australis is the world's most valuable black opal valued at 1 Million AUD. The stone is 180 carat and contains a variety of colors.
  • 1stDibs ExpertOctober 5, 2021
    A solid opal is a natural stone that is cut and polished without any man-made caps or backings applied to the stone. It is in a raw state and its properties are not interfered with. Find opal jewelry today on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    An opal symbolizes love, passion and desire. People know the stone for its seductive qualities that tend to intensify emotional states.
  • 1stDibs ExpertNovember 2, 2021
    Today, Australia and Ethiopia are the two largest producers of opals. Historically, most of the world’s opals were mined in South Australia. The stone is so closely associated with Australia that in 1993 it became the national gemstone. There are five types of precious opals: boulder opal, fire opal, crystal/water opal, black opal, and white/light opal. Each variety is distinguished by its color. Shop a collection of vintage and modern Australian opal jewelry from some of the world’s top jewelers on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, Opal can be expensive. Black Opals in particular are quite valuable and may earn prices of up to $10,000 a carat. White opals are the least expensive of the opal family.
  • 1stDibs ExpertSeptember 28, 2021
    The value of tanzanite per carat changes regularly. However, the value of A-grade tanzanite per carat in 2021 is about $200 for around 1.99 carats, $250 for around 2.99 carats, $275 for around 9.99 carats and $300 or more for anything above 10 carats. Shop for your first piece of tanzanite jewelry on 1stDibs today.
  • 1stDibs ExpertApril 5, 2022
    Tanzanite comes in a variety of sizes and cuts. Most tanzanite used in jewelry will not have inclusions visible to the human eye. The cut will also determine how the color of the gem displays, which can be different depending on the viewing direction. Carat weight will also play a role in the tanzanite’s quality. Browse a selection of tanzanite jewelry on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Because tanzanite prices are controlled by supply and demand in a way that diamond prices are not, the price is more linked to rarity. As a result 1 carat of the finest grade tanzanite is worth $600 to $700, but lower quality stones can be less expensive.
  • 1stDibs ExpertFebruary 22, 2021
    Per carat triple A grade tanzanite can be worth between $425 and $480. Blue tanzanite is the most valuable color so vivid blue gems are worth more.
  • 1stDibs ExpertFebruary 22, 2021
    Usually opals with darker tones are worth more than those with lighter or white tones because the colors are more vibrant in darker opals. White opals are more common than their darker colored counterparts. Good quality white opals can be worth up to around $148 USD per carat, while black opals can fetch as much as $11,000 USD or more per carat.
  • 1stDibs ExpertAugust 17, 2021
    An Australian boulder opal is an opal mined from a large ironstone boulder under the ground. This type of opal is the second most valuable opal behind the black opal. Spot an Australian boulder opal by checking for a solid layer of brown ironstone left on the back of the stone. Shop Australian boulder opals on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    An opal's value is determined based on a set of characteristics. Namely, the type of opal, body tone, brilliance, pattern, color bar thickness, play of color, and faults are taken into account by an appraiser when determining the value of the stone. Typically, black or dark bodied opals are regarded as more valuable than those with a light body tone.
  • 1stDibs ExpertNovember 2, 2023
    Yes, an opal engagement ring can last if you care for it properly. Generally, opals are more delicate than other gemstones commonly used in engagement rings, like diamonds, sapphires and emeralds. As a result, they can be easily damaged, making it important that you take your ring off before performing household chores, exercising, playing sports or doing other activities where you'll use your hands a lot. Find a collection of opal engagement rings on 1stDibs.