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

Camellia Diamonds and Rubi Ring 0.11 - Ruby Rings Camellia Diamonds and Rubi Ring 0.11 - Ruby Rings 2
  • New
Ruby Rings

Camellia Diamonds and Rubi Ring 0.11

NICOLS
20110208513
€790.00
Camellia Diamonds and Ruby Ring 0.11Reference: 20110208513Technical Data_ Diamond and central ruby ring in the shape of a Camellia rosette. Simple, solitaire-type ring, with an upper mouthpiece in the shape of a single stone made up of six brilliant-cut diamonds surrounding a central ruby.. This ring will make you shine every day. Made of authentic 18Kt...
Camellia Diamonds and Emerald Ring 0.11 - Emerald rings Camellia Diamonds and Emerald Ring 0.11 - Emerald rings 2
  • New
Emerald Rings

Camellia Diamonds and Emerald Ring 0.11

NICOLS
20110208413
€790.00
Camellia Diamonds and Emerald Ring 0.11 Reference: 20110208413 Technical Data_ Diamond and central emerald ring in the shape of a Camellia rosette. Simple, solitaire-type ring, with an upper mouthpiece in the shape of a single stone made up of six brilliant-cut diamonds surrounding a central emerald. This ring will make you shine every day. Made of...
Branch Climbing Earrings Diamonds and Sapphires 0.40 36810130221 - Sapphire earrings Branch Climbing Earrings Diamonds and Sapphires 0.40 36810130221 - Sapphire earrings 2
  • New
Sapphire Earrings

Branch Climbing Earrings Diamonds and Sapphires 0.40 36810130221

NICOLS
36810130221
€1,080.00
Branch Climbing Earrings with Diamonds and Sapphires 0.40Reference_ 36810130221Technical SheetManufactured in Spain in an ecological and sustainable way. Earrings with a bar set of diamonds, with a total of 10 diamonds in each half pair weighing 0.05 carats, and finished with a gold twig with a blue sapphire stone ending weighing 0.20 carats. In total...
Branch Climbing Earrings Diamonds and Rubies 0.40 - Climbing earrings
  • New
Climber Earrings

Branch Climbing Earrings Diamonds and Rubies 0.40

NICOLS SPECIAL
36810130121
€1,090.00
Branch Climbing Earrings with Diamonds and Rubies 0.40Reference_ 36810130121Technical SheetManufactured in Spain in an ecological and sustainable way. Earrings with a bar set of diamonds, with a total of 10 diamonds in each half pair weighing 0.05 carats, and finished with a gold twig with a red ruby stone ending weighing 0.20 carats. In total 0.10 carat...
Branch Climbing Earrings Diamonds and Emeralds 0.40 - Climbing earrings Branch Climbing Earrings Diamonds and Emeralds 0.40 - Climbing earrings 2
  • New
Climber Earrings

Branch Climbing Earrings Diamonds and Emeralds 0.40

NICOLS
36810130021
€1,090.00
Diamond and Emerald Branch Climbing Earrings 0.40Reference_ 36810130021Technical SheetManufactured in Spain in an ecological and sustainable way. Earrings with a bar set of diamonds, with a total of 10 diamonds in each half pair weighing 0.05 carats, and finished with a gold twig with an emerald green stone ending weighing 0.20 carats. In total 0.10 carat...
Cultured Pearl Necklace 5mm to 5.5mm - Pearl necklaces Cultured Pearl Necklace 5mm to 5.5mm - Pearl necklaces 2
  • New
Pearl Necklaces

Cultured Pearl Necklace 5mm to 5.5mm

NICOLS
99926913160
€780.00
Cultured Pearl Necklace 5mm to 5.5mm Reference:_ 999269131160Technical Data_ Nicols cultured white pearl necklace. Material_ white cultured pearlsMeasurement of the pearls_ between 5mm and 5.5mm. Necklace length_ 45cmCultured pearl units_ 78 pearls. Type of closure_ 18kt yellow gold, stylized and secure. Design and threading_ Spain, Madrid, artisanal and...
Cultured Pearl Necklace 6mm to 6.5mm - Necklaces Cultured Pearl Necklace 6mm to 6.5mm - Necklaces 2
  • New
Necklaces

Cultured Pearl Necklace 6mm to 6.5mm

NICOLS
99926915560
€990.00
Cultured Pearl Necklace 6mm to 6.5mm 43cmReference:_ 99926915560Technical Data_ Nicols cultured white pearl necklace. Material_ white cultured pearlsMeasurement of the pearls_ between 6mm and 6.5mm. Necklace length_ 43cmCultured pearl units_ 62 pearls. Type of closure_ 18kt yellow gold, stylized and secure. Design and threading_ Spain, Madrid, artisanal...
Cultured Pearl Necklace 6.5mm to 7mm - Pearl necklaces Cultured Pearl Necklace 6.5mm to 7mm - Pearl necklaces 2
  • New
Pearl Necklaces

Cultured Pearl Necklace 6.5mm to 7mm

NICOLS
99926916160
€1,285.00
Cultured Pearl Necklace 6.5mm to 7mm Reference:_ 99926916160Technical Data_ Nicols cultured white pearl necklace. Material_ white cultured pearlsMeasurement of the pearls_ between 6.5mm and 7mm. Necklace length_ 45cmCultured pearl units_ 59 pearls. Type of closure_ 18kt yellow gold, stylized and secure. Design and threading_ Spain, Madrid, artisanal and...
Cultured Pearl Necklace 6mm to 6.5mm - Pearl necklaces Cultured Pearl Necklace 6mm to 6.5mm - Pearl necklaces 2
  • New
Pearl Necklaces

Cultured Pearl Necklace 6mm to 6.5mm

NICOLS
99926915160
€1,100.00
Cultured Pearl Necklace 6mm to 6.5mm Reference:_ 99926915160 Technical Data_ Nicols cultured white pearl necklace. Material_ white cultured pearls Measurement of the pearls_ between 6mm and 6.5mm. Necklace length_ 45cm Cultured pearl units_ 64 pearls. Type of closure_ 18kt yellow gold, stylized and secure. Design and threading_ Spain, Madrid,...
Margarita Rubi Ring 0.25 - Promise Rings Margarita Rubi Ring 0.25 - Promise Rings 2
  • New
Promise Diamond Rings

Margarita Rubi Ring 0.25

NICOLS SOLITARI
99930176013
€1,410.00
Ruby Daisy Solitaire Ring 0.24Reference_99930176012Technical SheetRuby and diamond Daisy ring 0.24 Nicols. Made in Madrid, in a sustainable and eco-responsible way. Ring with a round central stone surrounded by a claw-set diamond border, which highlights that colored center. Made of 18kt white gold and brilliant cut diamonds with a total weight of 0.15...
Cultured Pearl Necklace 7mm to 7.5mm - Pearl necklaces Cultured Pearl Necklace 7mm to 7.5mm - Pearl necklaces 2
  • New
Pearl Necklaces

Cultured Pearl Necklace 7mm to 7.5mm

NICOLS
99926917160
€1,780.00
Cultured Pearl Necklace 7mm to 7.5mm Reference:_ 99926917160 Technical Data_ Nicols cultured white pearl necklace. Material_ white cultured pearls Measurement of the pearls_ between 7mm and 7.5mm. Necklace length_ 45cm Cultured pearl units_ 57 pearls. Type of closure_ 18kt yellow gold, stylized and secure. Design and threading_ Spain, Madrid,...
Margarita Sapphire Ring 0.24 - Rings Margarita Sapphire Ring 0.24 - Rings 2
  • New
Rings

Margarita Sapphire Ring 0.24

NICOLS SOLITARI
99930176014
€1,350.00
Sapphire Daisy Solitaire Ring 0.24 Reference_99930176014 Technical Sheet Sapphire and diamond Daisy Ring 0.24 Nicols. Made in Madrid, in a sustainable and eco-responsible way. Ring with a round central stone surrounded by a claw-set diamond border, which highlights that colored center. Made of 18kt white gold and brilliant-cut diamonds with a total...
Product added to wishlist
Product added to compare.