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.
Alex Jona Mediterranean Coral and Peridot 18 Karat Yellow Gold Necklace
By Alex Jona
Located in Lugano, TI
Inspired by the vibrant colors of the Mediterranean, this Alex Jona necklace is handcrafted in 18-karat yellow gold and features a harmonious combination of natural Mediterranean cor...
Coral, Peridot, 18k Gold, Yellow Gold
18 Karat Yellow Gold Albert Watch Link Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona Design Collection, hand crafted in Italy, 18 karat yellow gold 18" long Albert watch link chain necklace. Alex Jona jewels stand out, not ...
18k Gold, Yellow Gold
$16,598 / item
Alex Jona Yellow Diamond 18 Karat Yellow Gold Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold necklace suspending 114 drop briolette cut natural fancy yellow diamonds weighing 6.64 carats in total. Chai...
Diamond, Yellow Diamond, 18k Gold, Yellow Gold
Alex Jona Pink Sapphire White Diamond 18 Karat Rose Gold Heart Pendant Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat rose gold pendant necklace suspending a heart cut pink sapphire weighing 1.11 carats in total, surrounded by 0.13 carats ...
White Diamond, Pink Sapphire, 18k Gold, White Gold, Gold, Rose Gold
$9,535 / item
Alex Jona 18 Karat Yellow Gold Link Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona Design Collection, Hand crafted in Italy, 18 karat yellow gold 16.9 inch-43cm long link chain necklace. Alex Jona jewels stand out, not only for their special design and ...
18k Gold, Yellow Gold
Alex Jona Turquoise 18 Karat Yellow Gold Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold chain necklace alternating turquoise beads. Alex Jona jewels stand out, not only for their special design and...
Turquoise, 18k Gold, Yellow Gold
$2,588 / item
Alex Jona Aquamarine Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 27 double side rough and polished cut Aquamarine necklace weighing 1005 carats in total, featuring a sati...
Aquamarine, Silver
Alex Jona 18 Karat Yellow Gold Ginkgo Pendant Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold chain necklace 45cm long, suspending a Ginkgo Biloba pendant. Alex Jona jewels stand out, not only for their...
18k Gold, Yellow Gold
$38,834 / item
Alex Jona 18 Karat Yellow Gold Chain Link Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold interlocking link necklace. Dimensions : L x 46.1 cm, Dm x 1 cm - L x 18.14 in, Dm x 0.39 in. Alex Jona jewe...
18k Gold, Yellow Gold
Alex Jona Mediterranean Coral 18 Karat Yellow Gold Link Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, necklace composed of alternating 18 karat gold link chains and Mediterranean coral branch Links. Coral weight: 111.85 grams. Ale...
Coral, 18k Gold, Yellow Gold
Alex Jona Tahiti Pearl 18 Karat Yellow Gold Cube Cage Pendant Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 Karat yellow gold cube pendant measuring 13.40mmx13.40mm, enclosing a 12mm Tahiti grey pearl w...
Black Pearl, Pearl, 18k Gold, Yellow Gold
Alex Jona Boboli Multicolor Tourmaline 18 Karat Yellow Gold Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, Boboli 18 karat yellow gold necklace, alternating multicolor tourmaline cabochons, total carats 55.17. Alex Jona jewels stand out...
Tourmaline, 18k Gold, Yellow Gold
Alex Jona Blue Sapphire 18 Karat Yellow Gold Pendant Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 Karat yellow gold chain necklace suspending a flat cut blue sapphire weighing 1.39 carats. Dimensions: L x 18.11 in / L x 45cm....
Sapphire, Blue Sapphire, 18k Gold, Yellow Gold
$5,060 / item
Burmese Red Spinel 18 Karat Yellow Gold Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold chain necklace, featuring 22.10 carats of Burmese Red Spinels, cabochon beads. Dimensions: L 17.71 in/ 45 c...
Spinel, 18k Gold, Yellow Gold
Alex Jona Red Coral Branch White Diamond 18 Karat White Gold Pendant Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat white gold pendant centering two Japanese Coral branches, set with 37 white diamonds weighing 0.44 carats suspending from...
Coral, White Diamond, 18k Gold, White Gold
Alex Jona Emerald & White Diamond 18 Karat Gold Pendant Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat white gold necklace centering a natural Zambia heart cut emerald weighing 0.60 carats in total surrounded by 0.14 carats ...
White Diamond, Emerald, Gold, 18k Gold, White Gold
Alex Jona Coral Pearl Onyx Multi Strand Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 10 row mediterranean coral, onyx, fresh and sea water pearl necklace, with a 18 Karat yellow gold c...
Coral, Onyx, Pearl, 18k Gold, Yellow Gold
$10,061 / item
Alex Jona 18 Karat Yellow Gold Link Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona Design Collection, Hand crafted in Italy, 18 karat yellow gold alternating long and short link necklace. Alex Jona jewels stand out, not only for their special design and ...
18k Gold, Yellow Gold
Alex Jona Heart Ruby White Diamond 18 Karat White Gold Pendant Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat white gold pendant centering three heart cut rubies weighing 2.88 carats in total surrounded by 0.89 carats of white diam...
White Diamond, Ruby, 18k Gold, White Gold
Alex Jona Pink Tourmaline Multiple Pendant 18 Karat Rose Gold Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 Karat Rose gold chain necklace suspending 7 multiple cut Pink Tourmalines total carats 5.71. Dimension: L 17.71 in/ 45 cm We...
Tourmaline, 18k Gold, Rose Gold
Alex Jona Sterling Silver Twisted Wire Chain Link Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, rhodium plated sterling silver twisted wire necklace. Dimensions: L 17.32 in x W 0.36 in x D...
Sterling Silver
Alex Jona South Sea Pearl Black Diamond 18 Karat Black Gold Long Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat white gold long necklace with black rhodium finish featuring two yellow and two white South Sea pearls and two Tahiti lig...
Pearl, Cultured Pearl, Black Diamond, South Sea Pearl, Gold, 18k Gold, W...
Alex Jona Multi Coin 18 Karat Yellow Gold Long Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold long chain sautoir necklace. A multitude of gold coins in various sizes dangle from the 47.2in-120cm long, c...
18k Gold, Yellow Gold
$5,884 / item
18 Karat Yellow Gold Link Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona Design Collection, Hand crafted in Italy, 18 karat yellow gold, Alex Jona jewels stand out, not only for their special design and for the excellent quality of the gemstone...
18k Gold, Yellow Gold
Alex Jona 18 Karat Yellow Gold White Diamond Toggle Bar Link Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona Design Collection, Hand crafted in Italy, 18 karat yellow gold link chain necklace with toggle bar set with 0.63 carats of white diamonds. Dimensions : L 17.72 in X W 0.11 ...
White Diamond, 18k Gold, Yellow Gold
Alex Jona 18 Karat Yellow Gold Floating Blue Sapphire Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 Karat yellow gold chain necklace with a floating blue sapphire weighing 0.74 carats. Alex Jona jewels stand out, not only for...
Sapphire, Blue Sapphire, 18k Gold, Yellow Gold
$11,650 / item
Alex Jona 18 Karat Rose Gold Link Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona Design Collection, Hand crafted in Italy, 18 karat Rose gold, 17.7 inch-45cm long, link chain necklace. Alex Jona jewels stand out, not only for their special design and ...
18k Gold, Rose Gold
Alex Jona Briolette-Cut White Black Diamond 18 Karat Gold Link Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat white gold necklace alternating 12 white diamonds briolette cut weighing 1.16 carats, G color, VS2 clarity and 13 black d...
Diamond, White Diamond, Black Diamond, 18k Gold, White Gold, Gold
$6,062 / item
Alex Jona 18 Karat Yellow Gold Link Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona Design Collection, Hand crafted in Italy, 18 karat yellow gold link chain necklace. Dimension : L 17.32 in X W 0.36 in - L 44 cm X W 9.2 mm - Weight 20.7 gr Alex Jona jew...
18k Gold, Yellow Gold
Alex Jona Pink Sapphire Amethyst Diamond Rose Gold Heart Pendant Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat pink gold bombé heart pendant set with pink sapphires (ct. 0.37), cabochon amethysts (ct 1.35) and white diamonds (ct. 0....
Amethyst, Diamond, White Diamond, Pink Sapphire, 18k Gold, Rose Gold
Bulgari Allegra Fancy Color Sapphires Diamond 18 Karat Yellow Gold Necklace
By Alex Jona
Located in Lugano, TI
Bulgari certified 18 karat yellow gold necklace set with 25 Fancy color Sapphires, round double rose cut weighing approximately 11.20 carats in total, 7 round brilliant cut diamonds ...
Sapphire, Pink Sapphire, Yellow Sapphire, White Diamond, Diamond, 18k Go...
$11,062 / item
18 Karat Yellow Gold Oval Link Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona Design Collection, hand crafted in Italy, 18 karat yellow gold flat oval link necklace. Alex Jona jewels stand out, not only for their speci...
18k Gold, Yellow Gold
Alex Jona Turquoise 18 Karat Rose Gold Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat rose gold chain necklace alternating flat cut turquoise pebbles. Alex Jona jewels stand out, not only for their special d...
Turquoise, 18k Gold, Rose Gold
$1,012 / item
Black Tourmaline Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection black tourmaline necklace with brushed sterling silver clasp. Dimensions: 18.89 in. L x 0.94 in. W. - 48 cm. L x 2.3 cm. W Alex Jona jewels stand out, ...
Tourmaline, Sterling Silver
Alex Jona 18K Yellow Gold Curb Link Chain Necklace, Italy, 45cm Length
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold curb link chain necklace set with 31 flat links. Chain length: 45cm/1...
18k Gold, Yellow Gold
Alex Jona Black Diamond 18 Karat Gold Sautoir Necklace with Ice Diamond Pebbles
By Alex Jona
Located in Lugano, TI
Alex Jona sautoir necklace in 18 karat yellow gold, featuring 12 carats of briolette cut black diamonds and eight ice diamond pavé nuggets. Dimensions: L x 114 cm, Dm x 0.7 cm - L x ...
Black Diamond, Diamond, 18k Gold, Yellow Gold, Gold
Alex Jona Sterling Silver Brushed Link Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, sterling silver necklace made from interconnected brushed silver discs. Alex Jona jewels stand out, not only for their special de...
Sterling Silver
Alex Jona Baroque South Sea Pearl 18 Karat White Gold Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat white gold necklace featuring 45 light grey baroque South Sea pearls weighing 43.01 carats. Dimensions: 28.34 in. L x 0.6...
Pearl, South Sea Pearl, Gold, 18k Gold, White Gold
Alex Jona Multi Coin 18 Karat Yellow Gold Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold chain necklace. A multitude of gold coins in various sizes dangle from the 17,72"(45cm) long, chain. 18k coins...
18k Gold, Yellow Gold
$7,943 / item
Alex Jona 18 Karat Yellow Gold Link Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona Design Collection, Hand crafted in Italy, 18 karat yellow gold 17.7 inch-44cm long link chain necklace. Alex Jona jewels stand out, not only for their special design and f...
18k Gold, Yellow Gold
$8,473 / item
Alex Jona 18 Karat White Gold Link Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona Design Collection, Hand crafted in Italy, 18 karat white gold, 17.7 inch-45cm., long link chain necklace. Alex Jona jewels stand out, not only for their special design and...
18k Gold, Yellow Gold, White Gold
Alex Jona Coral Turtle Charm 18 Karat Yellow Gold Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold chain necklace suspending a carved turtle-shaped red coral charm. Alex Jona je...
Coral, 18k Gold, Yellow Gold
Alex Jona Blue and Pink Sapphire 18 Karat Yellow Gold Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 Karat yellow gold chain necklace, accented by 5 multicolor flat cut pink and blue sapphires weighing 4.14 carats in total. Ale...
Blue Sapphire, Pink Sapphire, 18k Gold, Yellow Gold
Alex Jona Persian Turquoise 18 Karat Yellow Gold Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona collection, long necklace of Round and Smooth Iranian Turquoise Beads ranging from 8.4MM to 11.18MM. GW: 759 cts. Length: 53.74", 18K Yellow G...
Turquoise, Gold, 18k Gold, Yellow Gold
Alex Jona Lapis Lazuli 18 Karat Yellow Gold Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold chain necklace alternating lapis lazuli beads. Alex Jona jewels stand out, not only for their special design ...
Lapis Lazuli, 18k Gold, Yellow Gold
Alex Jona Coral Turtle Charm 18 Karat Yellow Gold Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold chain necklace with 7 turtle-shaped red coral charms. Alex Jona jewels stand ...
Coral, 18k Gold, Yellow Gold
Alex Jona Floating Black Diamond 18 Karat White Gold Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat white gold necklace suspending a 0,26 carat round cut black diamond. Alex Jona jewels stand out, not only for their spec...
Diamond, Black Diamond, 18k Gold, White Gold
Alex Jona White Diamond Star 18 Karat White Gold Pendant Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat white gold star pendant pavé set with 211 white diamonds, F color, VVS1 clarity weighing 1.45 carats in total, suspending...
White Diamond, 18k Gold, White Gold
Alex Jona White Diamond 18 Karat Yellow Gold Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold chain necklace set with 1.39 carats of white diamonds, F color, VVS1 Clarity. Signed Jona. Alex Jona jewels...
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold
Alex Jona Blue Sapphire White Diamond 18 Karat White Gold Heart Pendant Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat white gold pendant necklace, 16.5 inch long, suspending four heart cut blue sapphires, weighing 3.31 carats in total alte...
White Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold
Alex Jona Orange Sapphire 18 Karat Yellow Gold Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold chain necklace, featuring 10.17 carats of briolette cut orange sapphire drops. Alex Jona jewels stand out, no...
Sapphire, Gold, 18k Gold, Yellow Gold
Alex Jona Gold-Plate Sterling Silver Woven Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, gold-plate sterling silver long chain necklace made of woven small chains. Dimensions : L 16.92 in x D 0.10 in - L 43 cm x D 2.5 m...
Gold Plate, Sterling Silver
$8,708 / item
Alex Jona 18 Karat Yellow Gold Link Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona Design Collection, Hand crafted in Italy, 18 karat yellow gold, 18.11 in / 46 cm long, link chain necklace. Dimensions : L 18.11 in / 46 cm X W 0.31 in / 7.90 mm X D 0.065...
18k Gold, Yellow Gold
Alex Jona Golden South Sea Pearl Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona Golden South Sea pearl necklace, composed of 31 cultured pearls ranging from 10.7 to 13.7mm in diameter, total length: 17.5 inch/44.5 cm, strung on a hand-knotted silk cord...
Natural Pearl, South Sea Pearl, 18k Gold
$11,650 / item
Alex Jona 18 Karat Yellow Gold Link Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona Design Collection, Hand crafted in Italy, 18 karat yellow gold, 17.7 inch-45cm long, link chain necklace. Alex Jona jewels stand out, not only for their special design an...
18k Gold, Yellow Gold
$5,884 / item
Alex Jona 18 Karat Yellow Gold Link Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona Design Collection, Hand crafted in Italy, 18 karat yellow gold link chain necklace. Dimension : L 17.72 in X W 0.30 in - L 45 cm X W 7.6 mm - Weight 18.4 gr Alex Jona jew...
18k Gold, Yellow Gold
Alex Jona Briolette-Cut White Diamond 18 Karat White Gold Link Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted, 18 karat white gold necklace featuring 44 briolette cut white diamonds weighing 3.49 carats in total, G color, VS2 clarity. Chain Length:...
Diamond, White Diamond, 18k Gold, White Gold
Alex Jona White Diamond 18 Karat Yellow Gold Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold necklace suspending a white diamond drop briolette cut weighing 0.09 carats, G color, VS2 clarity. Chain Len...
Diamond, White Diamond, 18k Gold, Yellow Gold
$3,954 / item
Black Diamond 18 Karat White Gold Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat white gold necklace with 10.44 carats of briolette black diamonds. Alex Jon...
Diamond, Black Diamond, 18k Gold, White Gold
Alex Jona 18 Karat Yellow Gold Cat Pendant
By Alex Jona
Located in Lugano, TI
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold cat pendant with 18 karat yellow gold chain, 17.5 inch long. Alex Jona jewel...
18k Gold, Yellow Gold