One of a kind jewels - Alex Jona Jewelry


Alex Jona is renowned for creating exclusive pieces of high jewelry, supreme in craftsmanship and exciting in design. One-of-a kind pieces featuring unique gemstones carefully selected by Alex worldwide.

Explore the selection of outstanding unique handmade jewels signed Alex Jona:

one-a-kind rings set with spectacular gems,
one-of-a kind white gold earrings featuring sparkling diamonds,
one-of-a-kind yellow gold captivating choker necklaces,
one of a kind rose gold cuff bracelets...
and much more.

Read more
Filter by
Jewel type
more... less
more... less
more... less
more... less
18 karat yellow gold ring, centering a 18 carat cabochon cut natural intense red Rubellite set with 120 diamonds, F color, VVS1 clarity, weighing 1.24 carats.
18 karat white gold ring, centering an oval cut aquamarine weighing 8.24 carats, between 3.22 carats of champagne diamond shoulders. 
18 karat white gold free organic shape diamond pavé ring centering a large Tahiti baroque grey pearl set between two white gold waves adorned with 0.63 carats of diamonds. 
18 karat white gold crossover eternity style engagement ring centering ring a round cut white diamond weighing 2.19 carats. The bridges which cross over each other feature 58 prong set diamonds having a total weight of 0.68 carats. 
Stunning one-of-a-kind 18 karat brushed yellow gold flexible coil snake necklace. With circular cut diamonds set on the head and the tail of the serpent weighing 1.71 carats and two marquise cut emerald weighting 0.39 carats. The body is made of flexible scaled brushed gold links.
18 karat white gold pendant centering two Japanese Coral branches, set with 37 white diamonds weighing 0.44 carats suspending from a 18 karat white gold chain, 16.5"- 42 cm long.
Product added to wishlist