Jewelry

18K Gold Jewelry — handmade in Spain since 1917

At Nicols Jewelers, the passion for jewelry has been passed down since 1917, with four generations dedicated to creating unique pieces in 18k gold and platinum. Each jewel is the result of artisanal work that combines tradition and precision, designed for those who value authenticity and quality in every detail.

Discover an exclusive selection of jewelry with natural diamonds, carefully chosen to offer exceptional brilliance and purity. Here you will find the perfect balance between elegance and durability, designed to accompany you in the most important moments of your life.

You might also be interested in: women's jewelry · men's jewelry · new arrivals

Margarita Diamond Solitaire Ring 0.15 - Brilliant Cut Margarita Diamond Solitaire Ring 0.15 - Brilliant Cut 2
  • New
Brilliant Cut

Margarita Diamond Solitaire Ring 0.15

NICOLS
99930176011
€1,685.00
If you are looking for a diamond ring as a gift, for a special celebration, or even as an engagement or anniversary ring, brilliant Daisy rings are ideal for a modern, urban and current woman, especially if you are looking for a type of ring that will wear it every day.For generations, diamond rings have been chosen to seal love, and that is why at Nicols...
Carnation Diamond Solitaire Ring 0.50 - Engagement rings Rosette Carnation Diamond Solitaire Ring 0.50 - Engagement rings Rosette 2
  • New
Rosette Engagement Rings

Carnation Diamond Solitaire Ring 0.50

NICOLS
99930173711
€3,990.00
If you are looking for a diamond ring as a gift, for a special celebration, or even as an engagement or anniversary ring, brilliant Carnation rings are ideal for a modern, urban and current woman, especially if you are looking for a type of ring that will wear it every day.For generations, diamond rings have been chosen to seal love, and that is why at...
Carnation Diamond Solitaire Ring 0.30 - Brilliant Cut Carnation Diamond Solitaire Ring 0.30 - Brilliant Cut 2
  • New
Brilliant Cut

Carnation Diamond Solitaire Ring 0.30

NICOLS
99930173311
€2,990.00
If you are looking for a diamond ring as a gift, for a special celebration, or even as an engagement or anniversary ring, brilliant Carnation rings are ideal for a modern, urban and current woman, especially if you are looking for a type of ring that will wear it every day.For generations, diamond rings have been chosen to seal love, and that is why at...
Carnation Diamond Solitaire Ring 0.15 - Brilliant Cut Carnation Diamond Solitaire Ring 0.15 - Brilliant Cut 2
  • New
Brilliant Cut

Carnation Diamond Solitaire Ring 0.15

NICOLS SOLITARI
99930173011
€1,785.00
If you are looking for a diamond ring as a gift, for a special celebration, or even as an engagement or anniversary ring, brilliant Carnation rings are ideal for a modern, urban and current woman, especially if you are looking for a type of ring that will wear it every day. For generations, diamond rings have been chosen to seal love, and that is why at...
Yellow Gold Cross Square Tube 25x15 - Crosses Yellow Gold Cross Square Tube 25x15 - Crosses 2
  • New
Crosses

Yellow Gold Cross Square Tube 25x15

NICOLS SPECIAL
36810040053
€400.00
Yellow Gold Cross Square Tube 25x15 Cross pendant in real 18k gold. If you are looking for a gold cross, a cross as a Catholic symbol, this pendant is the perfect one. A medium-sized cross with rounded shapes and a ring to pass a chain. Yellow Gold Cross Square Tube 25x15 Reference_36810040053 Technical Data_ Pendant in the shape of a round tube 25mm...
Chloe Eternity Diamond Ring 4mm Yellow Gold White Gold Rose Gold - Eternity Diamond Rings Chloe Eternity Diamond Ring 4mm Yellow Gold White Gold Rose Gold - Eternity Diamond Rings 2
  • New
Eternity Full Band Rings

Chloe Eternity Diamond Ring 4mm Yellow Gold White Gold Rose Gold

NICOLS
99930394011
€5,800.00
Designed in our jewelry workshops in Madrid, the Chloe Eternity online diamond rings have been created for unique women, who know what they want and who like to enjoy their rings every day.If you are looking for a simple diamond ring, a ring in three golds, a yellow gold ring, white gold and rose gold, this complete diamond alliance is ideal for women who...
Delphina Diamond Peridot Yellow White Gold - Rings other precious stones Delphina Diamond Peridot Yellow White Gold - Rings other precious stones 2
  • New
Rings Other Precious Stones

Delphina Diamond Peridot Yellow White Gold

NICOLS
99930185415
€900.00
If you are looking for a gold ring as a different gift, a precious ring with a colored stone, the DELPHINA ring is the best choice, being the classic diamond-set wedding band, with a personal and special touch given by the green peridot-colored stone. central emerald cut.The DELPHINA ring is perfect to wear as a ring next to your wedding band, and as a...
Small Yellow Gold Cross 19x12 Templar - Crosses Small Yellow Gold Cross 19x12 Templar - Crosses 2
  • New
Crosses

Small Yellow Gold Cross 19x12 Templar

NICOLS SPECIAL
36810090053
€890.00
Small Yellow Gold Templar Cross 19x12 Reference_36810090053Technical Specifications_ Pendant in the shape of a cross with curved, tapering prongs, 19mm long and 12mm wide, including ring; 15x12mm without ring, 3.5mm thick, and ring 5mm long, hollow.Made in Spain in 18k gold, approximately 1.01 grams. Chain not included.Small Yellow Gold Templar Cross...
Emerald Azalea Diamond Ring White Gold - Emerald rings
  • New
Emerald Rings

Emerald Azalea Diamond Ring White Gold

NICOLS
14711102211
€1,320.00
If you are looking for a simple diamond ring with a touch of color with green stones, an online diamond and emerald alliance, that you can wear every day and that shines with its own light, the Azalea diamond ring is the perfect choice.Azalea white gold diamond rings have been the best-selling brilliant diamond half rings for years. Designed in Madrid by...
Azalea Sapphires Diamond Ring Yellow Gold - Sapphire rings
  • New
Sapphire Rings

Azalea Sapphires Diamond Ring Yellow Gold

NICOLS
14711100211
€1,290.00
If you are looking for a simple yellow gold and diamond ring with a touch of color with blue stones, an online diamond and sapphire alliance, that you can wear every day and that shines with its own light, the Azalea diamond ring is the perfect choice .Azalea Sapphires Diamond Ring Yellow Gold 14711100211If you are looking for a simple diamond ring with a...
Ruby Azalea Diamond Ring Yellow Gold - Ruby Rings
  • New
Ruby Rings

Ruby Azalea Diamond Ring Yellow Gold

NICOLS
14711100111
€1,300.00
If you are looking for a simple diamond ring with a touch of color with red stones, a diamond and ruby alliance online, that you can wear every day and that shines with its own light, the Azalea diamond ring is the perfect choice.Azalea yellow gold diamond rings have been the best-selling brilliant diamond half rings for years. Designed in Madrid by our...
Ruby Dahlia Ring 0.80 20111291113 - Anniversary Rings Ruby Dahlia Ring 0.80 20111291113 - Anniversary Rings 2
  • New
Anniversary Engagement Rings

Ruby Dahlia Ring 0.80 20111291113

NICOLS BODA
20111291113
€2,260.00
If you are looking for a red ruby and diamond ring Dalia is ideal to make you shine, a red stone ring with a comfortable, simple and elegant border. If you are looking for a classic, elegant red stone and diamond ring, the Dalia ring is one of the most recognized and sought after designs as a diamond ring for the bride and special events and of course as...
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