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Alex Jona Solitaire Rings

When Alex Jona joined the Italian jewelry purveyor that his father, Giorgio Jona, had founded in 1961, the Jona brand began to offer elegant bracelets, cufflinks, necklaces and other accessories subdued enough for daily wear yet visually splendid and skillfully handcrafted using precious metals and stones.

Tucked in a 1690 Baroque building on Torino’s Palazzo Balbo di Vinadio is a 3,000-square-foot showroom. This is the headquarters of Jona, home to luxury jewelry designs that are complex, yet often understated. For example, a slender pair of yellow tourmaline drop earrings set into 18-carat gold has a juxtaposition creating just the slightest contrast, which might be noticed only upon close inspection.

Alex travels frequently, and precious stones collected from around the world are a common fixture in Jona jewelry — he personally designs pieces with stones like lapis lazuli shaped into eye-like cufflinks, sapphires caged in 14-carat-gold rings and quartz crystals stacked into modern beaded necklaces. Enamel, which is one of the oldest forms of surface decoration, is often arranged to create graphic, abstract patterns or cheekier winks, like miniature tennis balls on cufflinks. Even sparklier pieces, like diamond-encrusted earrings, bear an organic quality when arranged in the shape of a blooming daisy.

An innovative spirit can also be found in Jona’s collaborations, such as the partnership with Italian architect and jewelry designer Tiziana Redavid that yielded radical bracelets and necklaces made with stainless-steel springs. The result is a brand whose modern shapes and precious stones ride the line between traditional elegance and modern daring.

Find a wide range of Alex Jona jewelry on 1stDibs today.

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Creator: Alex Jona
Trillion Cut Peridot 18 Karat Yellow Gold Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18 Karat yellow gold dome ring, centering one trillion cut peridot weighing 5.05 carats. Dimen...
Category

21st Century and Contemporary Italian Alex Jona Solitaire Rings

Materials

Peridot, 18k Gold, Yellow Gold

Alex Jona Quartz Amazonite 18 Karat Yellow Gold Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18 Karat rose gold ring set with a crazy cut Quartz over Amazonite, weighing 7.18 carats. Size US 6.5, can be sized to any specifi...
Category

21st Century and Contemporary Italian Alex Jona Solitaire Rings

Materials

Amazonite, Quartz, 18k Gold, Yellow Gold

Alex Jona 18 Karat Yellow Gold Coil Snake Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18 Karat brushed yellow gold coil serpent ring. The eye is set with one white diamond of a total of 0.01 ct. Ring size US 6.5- EU ...
Category

21st Century and Contemporary Italian Alex Jona Solitaire Rings

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

Alex Jona Blue Zircon White Diamond 18 Karat Yellow Gold Open Band Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold open band ring centering a cushion cut blue zircon weighing 7.65 carats, the shoulders are set with 0.67 cara...
Category

21st Century and Contemporary Italian Alex Jona Solitaire Rings

Materials

Blue Zircon, Zircon, White Diamond, Yellow Gold, 18k Gold

Alex Jona Blue Chalcedony White Diamond 18 Karat Yellow Gold Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold ring, centering a cabochon Namibia blue chalcedony weighing 8.65 carats. The shoulders are set with white dia...
Category

21st Century and Contemporary Italian Alex Jona Solitaire Rings

Materials

Chalcedony, Diamond, White Diamond, 18k Gold, White Gold, Yellow Gold

Alex Jona Spessartite Garnet White Diamond 18 Karat White Gold Solitaire Ring
By Alex Jona
Located in Lugano, CH
One of a kind Alex Jona design, 18 karat white gold solitaire ring set with one oval brilliant cut Spessartite garnet, weighing 4.91 carats. Embraced on either sides of the vivid cen...
Category

21st Century and Contemporary Italian Alex Jona Solitaire Rings

Materials

White Diamond, Diamond, Garnet, 18k Gold, White Gold, Gold

Alex Jona Arlequin Opal Brushed 18 Karat Yellow Gold Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18 karat brushed yellow gold ring, set with a 6.25 carat cabochon arlequin opal (0.67 x 0.52 in.). US size 6.5, EU size 13. It ca...
Category

2010s Italian Contemporary Alex Jona Solitaire Rings

Materials

Opal, 18k Gold, Yellow Gold

Alex Jona 18 Karat Yellow Gold Geometric Essential Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18 Karat yellow gold geometric ring. Alex Jona jewels stand out, not only for their special design and for the excellent quality...
Category

21st Century and Contemporary Italian Alex Jona Solitaire Rings

Materials

18k Gold, Yellow Gold

Alex Jona 18 Karat Yellow Gold Open Heart Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18 Karat yellow gold open heart ring. Alex Jona jewels stand out, not only for their special design and for the excellent qualit...
Category

21st Century and Contemporary Italian Alex Jona Solitaire Rings

Materials

18k Gold, Yellow Gold

Alex Jona Emerald Tsavorites Yellow Gold Coil Snake Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18 carats yellow gold coil ring centering a round cut Emerald weighing 0.85 carats, enhanced ...
Category

2010s Italian Contemporary Alex Jona Solitaire Rings

Materials

Emerald, Tsavorite, Yellow Gold

Alex Jona White White Diamond Yellow Gold Solitaire Band Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold solitaire band ring centering a 0.38 carats, F Color, VVS2 Clarity brillia...
Category

2010s Italian Contemporary Alex Jona Solitaire Rings

Materials

White Diamond, 18k Gold, Yellow Gold

Alex Jona Pink Tourmaline Diamond 18 Karat Rose Gold Cocktail Solitaire Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18 karat rose gold ring, centering a 4.16 carat oval cut natural intense pink tourmaline set with 90 diamonds, F color, VVS1 clari...
Category

21st Century and Contemporary Italian Alex Jona Solitaire Rings

Materials

Diamond, Tourmaline, White Diamond, 18k Gold, Rose Gold

Alex Jona 18 Karat Yellow Gold Heart Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18 Karat yellow gold heart ring. Alex Jona jewels stand out, not only for their special design and for the excellent quality of ...
Category

21st Century and Contemporary Italian Alex Jona Solitaire Rings

Materials

18k Gold, Yellow Gold

Alex Jona Blue Sapphire Heart & White Diamond 18 Karat White Gold Solitaire Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18k white gold solitaire ring, centering a 0.56 carat heart cut natural blue Sapphire. The shoulders are set with 0.20 carats of w...
Category

21st Century and Contemporary Italian Contemporary Alex Jona Solitaire Rings

Materials

Blue Sapphire, White Diamond, White Gold, 18k Gold, Gold

Alex Jona White Diamond Yellow Gold Solitaire Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18k yellow gold solitaire ring centering a round brilliant cut weighing 0.42 carat white diamond, I Color, VVS2 Clarity, see Gemol...
Category

2010s Italian Contemporary Alex Jona Solitaire Rings

Materials

White Diamond, 18k Gold, Yellow Gold

Alex Jona Quartz Amazonite 18 Karat Yellow Gold Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18 Karat yellow gold ring set with a crazy cut Quartz over amazonite, weighing 7.90 carats. Size US 6 , can be sized to any specif...
Category

21st Century and Contemporary Italian Contemporary Alex Jona Solitaire Rings

Materials

Amazonite, Quartz, Yellow Gold, 18k Gold

Alex Jona Emerald White Diamond 18 Karat White Gold Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18 karat white gold ring set with 3 baguette cut emeralds, for total 0.40 carats. The shoulders are set with 0.17 carats of white ...
Category

21st Century and Contemporary Italian Alex Jona Solitaire Rings

Materials

White Diamond, Emerald, 18k Gold, White Gold

Alex Jona Tsavorite 18 Karat White Gold Band Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18 karat white gold band ring set with a Cabochon tsavorite weighing 7.30 carats and a tsavorite pavé weighing 2.59 carats in tota...
Category

21st Century and Contemporary Italian Alex Jona Solitaire Rings

Materials

Tsavorite, 18k Gold, White Gold

Alex Jona Aquamarine White Diamond White Gold Halo Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18 karat white gold solitaire ring showcasing a beautiful round cut Aquamarine weighing 1.06 carats, adorned with 46 white diamon...
Category

2010s Italian Contemporary Alex Jona Solitaire Rings

Materials

White Diamond, Aquamarine, White Gold, 18k Gold

Alex Jona Tanzanite White Diamond Yellow Gold Cocktail Ring
By Alex Jona
Located in Lugano, CH
Alex Jona one-of-a-kind collection, hand crafted in Italy, 18 karat yellow gold ring, centering a 8.74 carat cabochon cut Tanzanite, embraced on both sides by a white diamond pavé w...
Category

21st Century and Contemporary Italian Alex Jona Solitaire Rings

Materials

Tanzanite, White Diamond, Yellow Gold, 18k Gold, Gold

Alex Jona Heart Cut Emerald & White Diamond 18 Karat White Gold Solitaire Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18 karat white gold solitaire ring centering an natural intense green heart cut emerald weighing 0.32 carats. The shoulders are se...
Category

21st Century and Contemporary Italian Alex Jona Solitaire Rings

Materials

Emerald, White Diamond, White Gold, 18k Gold

Alex Jona Blue Sapphire Cluster 18 Karat White Gold Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18 karat white gold solitaire ring, featuring 9 blu sapphire for total 0.44 carats. Alex Jona jewels stand out, not only for their...
Category

21st Century and Contemporary Italian Contemporary Alex Jona Solitaire Rings

Materials

Blue Sapphire, White Gold, 18k Gold, Gold

Alex Jona 9.9 Carat Tanzanite White Diamond Gold Solitaire Cocktail Ring
By Alex Jona
Located in Lugano, CH
Alex Jona one-of-a-kind collection, hand crafted in Italy, 18 karat white gold solitaire ring, centering a 9.92 carat square cut Tanzanite, embraced on both sides by two rows of whit...
Category

21st Century and Contemporary Italian Alex Jona Solitaire Rings

Materials

White Diamond, Tanzanite, 18k Gold, Gold, White Gold

Alex Jona Light Green Beryl White and Brown Diamond 18 Karat White Gold Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design, one of a kind, hand crafted in Italy, 18 karat white gold ring, set with a drop cut beryl weighing 9.20 carats; embraced by a diamond pavé set with 0.78 carats of w...
Category

21st Century and Contemporary Italian Alex Jona Solitaire Rings

Materials

Beryl, White Diamond, Brown Diamond, Green Beryl, 18k Gold, White Gold

Alex Jona Cabochon Ruby 18 Karat Rose Gold Coil Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18 Karat frosted rose gold snake ring centering a drop cabochon Ruby, weighing 4.83 carats. Size US 6, can be sized to any specifi...
Category

21st Century and Contemporary Italian Alex Jona Solitaire Rings

Materials

Ruby, 18k Gold, Rose Gold

Alex Jona solitaire rings for sale on 1stDibs.

Find a range of Alex Jona solitaire rings available on 1stDibs. Each of these unique items was designed with extraordinary care, often using gold. While looking for the most stylish antique or vintage Alex Jona jewelry to pair with your ensemble, you’ll find that Alex Jona diamond solitaire rings, from our inventory of 41, can add a particularly distinctive touch to your look. We have 82 pieces in this collection as well as a number of other designs by this jeweler. While this collection reflects work that originated over various time periods, most of these items were designed during the 21st century and contemporary. If you’re looking for additional options, many customers also consider solitaire rings by Annellino Fine Jewellery, Botta gioielli, and Garavelli. Prices for Alex Jona solitaire rings can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $318 and tops out at $61,075, while pieces like these, on average, can sell for $3,099.

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