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

Sapphires and Baguette Diamonds Ring Amelia 0.30 - Sapphire rings Sapphires and Baguette Diamonds Ring Amelia 0.30 - Sapphire rings 2
  • New
Sapphire Rings

Sapphires and Baguette Diamonds Ring Amelia 0.30

NICOLS
14710371213
€3,360.00
Amelia Baguette Sapphire Alliance Ring 0.30 White GoldReference: 14710371213 Technical Data_ Sapphire ring in a baguette-cut central rail in a vertical position and brilliant-cut diamonds in two lateral bands. Online alliance, in invisible setting, with lateral crenellations. Made of white gold, sapphires and diamonds.Total weight of diamonds 0.30 carats...
COLOR DIAMOND earrings Esmeraldas - Emerald Earrings COLOR DIAMOND earrings Esmeraldas - Emerald Earrings 2
  • New
Emerald Earrings

COLOR DIAMOND earrings Esmeraldas

NICOLS
14710370023
€4,000.00
Emerald Hoop Earrings DIAMOND COLOR Nicol. Media Creole online emeralds in invisible setting, with battlements diamond claw framing emeralds. Made of white gold and brilliant-cut diamonds. Total weight D0.3ct and E0.77ct.
Ruby and Baguette Diamond Ring Amelia 0.30 - Engagement wedding rings Ruby and Baguette Diamond Ring Amelia 0.30 - Engagement wedding rings 2
  • New
Engagement Bands

Ruby and Baguette Diamond Ring Amelia 0.30

NICOLS BODA
14710371113
€3,360.00
Amelia Baguette Ruby Alliance Ring 0.30 White Gold Reference: 14710371113 Technical Data_ Ruby ring in a baguette-cut central rail in a vertical position and diamonds in two lateral bands in brilliant cut. Online alliance, in invisible setting, with lateral crenellations. Made of white gold, rubies and diamonds. Total weight of diamonds 0.30 carats...
Princess Emerald Ring and Amelia Diamonds 0.30 - Rings Princess Emerald Ring and Amelia Diamonds 0.30 - Rings 2
  • New
Rings

Princess Emerald Ring and Amelia Diamonds 0.30

NICOLS
14710370013
€2,840.00
Princess Amelia Emerald Alliance Ring 0.30 White GoldReference: 14710370013Technical Data_ Emerald ring in central cut band and diamonds in two lateral bands in brilliant cut. Online alliance, in invisible setting, with lateral crenellations. Made of white gold, emeralds and diamonds.Total weight of diamonds 0.30 carats and emeralds 0.60 carats. The...
Diamond earrings Classic - Hoop Earrings
  • New
Hoop Earrings

Diamond earrings Classic

NICOLS
14710171021
€3,790.00
NICOLS earrings. Creole earrings shaped half alliance in the outer half of the ring, full diameter 15mm. Amarillo18kt made of gold, diamonds and princess cut 0.80qt.
CLASSIC DIAMOND RING diamond earrings - Bride earrings CLASSIC DIAMOND RING diamond earrings - Bride earrings 2
  • New
Bridal Earrings

CLASSIC DIAMOND RING diamond earrings

NICOLS
14710170021
€3,870.00
Diamond Earrings ARO DIAMOND CLASSIC NICOLS. Creole earrings in the shape of a half alliance, in the outer half of the ring, with a full diameter of 15mm. Made of white gold, and 0.84ct princess cut diamonds.
Diamond earrings CREOLE BAGUETTE - Hoop Earrings
  • New
Hoop Earrings

Diamond earrings CREOLE BAGUETTE

NICOLS
14710161121
€4,380.00
Hoop diamond earrings CREOLE BAGUETTE Nicol. Creole earrings shaped half alliance in the outer half of the ring, full diameter 15mm. Manufactured in yellow gold and baguette cut diamonds 0.78ct.
CLASSIC DIAMOND RING diamond earrings - Bride earrings CLASSIC DIAMOND RING diamond earrings - Bride earrings 2
  • New
Bridal Earrings

CLASSIC DIAMOND RING diamond earrings

NICOLS
14710160021
€4,390.00
Diamond Earrings DIAMOND CLASSIC ARO Nicol. Creole earrings shaped half alliance in the outer half of the ring, full diameter 15mm. Made of white gold and baguette cut diamonds 0.78ct.
Engagement Ring DIAMOND CLASSIC - Engagement rings Rosette Engagement Ring DIAMOND CLASSIC - Engagement rings Rosette 2
  • New
Rosette Engagement Rings

Engagement Ring DIAMOND CLASSIC

NICOLS BODA
14710291011
€1,810.00
Ring DIAMOND CLASSIC Nicol. Rosette vintage diamond baguette, double concentric ring diamond pavé. Made of white gold and diamonds brilliant cut and baguette. Diamonds total weight 0.33ct. Design and elegance in a very special ring
Diamond Earrings DIAMOND CLASSIC - Bride earrings Diamond Earrings DIAMOND CLASSIC - Bride earrings 2
  • New
Bridal Earrings

Diamond Earrings DIAMOND CLASSIC

NICOLS
14710280021
€2,660.00
CLASSIC DIAMOND diamond earrings Nicol. Media pressure Creole closing embedded in pavé, with central motif in princesses and baguette, Crimping invisible motion. Made of white gold and brilliant-cut diamonds, baguette and princess
Diamond Earrings DIAMOND CLASSIC - Bride earrings
  • New
Bridal Earrings

Diamond Earrings DIAMOND CLASSIC

NICOLS
14710260021
€5,600.00
CLASSIC DIAMOND diamond earrings Nicol. Media pressure Creole close connection with tears with brilliant-cut diamonds set in pavé. Made of white gold. Total weight D1.63ct.
Diamond Necklace DIAMOND LEAF - Diamond pendants Diamond Necklace DIAMOND LEAF - Diamond pendants 2
  • New
Diamond Pendants

Diamond Necklace DIAMOND LEAF

NICOLS
14710200041
€3,140.00
Diamond Necklace DIAMOND LEAF Nicol. Leaf-shaped pendant, invisible crimping claws, chain end. Manufactured in white gold and diamonds weight 0.60ct.
Alliance Diamond Ring PRINCESS 0.48 - Rings Alliance Diamond Ring PRINCESS 0.48 - Rings 2
  • New
Rings

Alliance Diamond Ring PRINCESS 0.48

NICOLS BODA
14710140111
€2,180.00
Princess diamond alliance ring 0.28 White Gold Reference: 14710140011 Technical Data_ Princess Alliance Ring 0.28 carats. Online alliance, in invisible setting, with lateral crenellations. Made of white gold and princess diamonds. Glossy finish with white rhodium. Total diamond weight 0.28 carats. The perfect ring to wear in your daily life and as...
White Gold Diamond Creole Earrings - Hoop Earrings White Gold Diamond Creole Earrings - Hoop Earrings 2
  • New
Hoop Earrings

White Gold Diamond Creole Earrings

NICOLS
14710140021
€2,390.00
White gold diamond hoop earrings. An elegant and contemporary jewel that combines clean lines with the refined brilliance of diamonds.Reference: 14710140021Technical detailsMetal: 18K white goldDiamonds: Princess cutColor: H-IClarity: VS-SITotal diamond weight: 0.55 ctThese white gold hoop earrings stand out for their modern and balanced design, where...
Alliance Diamond Ring PRINCESS .28 - Princess Alliance Diamond Ring PRINCESS .28 - Princess 2
  • New
Princess Cut

Alliance Diamond Ring PRINCESS .28

NICOLS BODA
14710140011
€1,420.00
Half Request Ring PRINCESS Alliance. Princess cut diamond wedding ring, half wedding ring in line, in invisible setting. Made of white gold and princess cut diamonds. Total weight 0.28 carats. "Ring to wear every day"
CAMELIA DOUBLE Diamond Ring - Brilliant Cut CAMELIA DOUBLE Diamond Ring - Brilliant Cut 2
  • New
Brilliant Cut

CAMELIA DOUBLE Diamond Ring

NICOLS BODA
14710031211
€2,890.00
Conceived and designed in our jewelry workshops in Madrid, the rings with diamond rosettes have been created for urban women who want to enjoy their rings every day. Its double arm set with brilliant-cut diamonds and the central rosette also with brilliant-cut diamonds have a total weight of approximately 0.85 carats. If you are looking for a special,...
Diamond earrings ANNIVERSARY - Bride earrings Diamond earrings ANNIVERSARY - Bride earrings 2
  • New
Bridal Earrings

Diamond earrings ANNIVERSARY

NICOLS
14710011221
€3,910.00
ANNIVERSARY diamond earrings. Diamond earrings top nozzle attached to the rosette 6mm bottom by diamond pave bar. Made of white gold, diamonds 0.68ct.
Diamond Earrings CAMELIA DOUBLE 1.38 - Bride earrings Diamond Earrings CAMELIA DOUBLE 1.38 - Bride earrings 2
  • New
Bridal Earrings

Diamond Earrings CAMELIA DOUBLE 1.38

NICOLS
14710011121
€4,640.00
Diamond Earrings CAMELIA DOUBLE 1.38 NICOLS Diamond earrings, in the form of a double rosette, each formed by 7 brilliant-cut diamonds, joined by a diamond bar, in total weight 1.38 carats. If you are looking for long, simple and elegant bridal earrings that give you that special shine, the DOUBLE CAMELIA earrings are the perfect earrings to give as a...
Broche Rosa NATURALLY - brooches
  • New
Brooches

Broche Rosa NATURALLY

NICOLS
10110000065
€14,780.00
Rosa brooch with diamonds and rubies Nicol. Rose-shaped brooch with its stem 28 mm wide x 77 mm high, invisible setting, rail and pavé. Made in white gold, ruby ??2.90ct, 1.40ct diamonds.
Nicol Flowers - Red stones earrings
  • New
Red Stone Earrings

Nicol Flowers

NICOLS
06010650223
€3,250.00
Nicol earrings. Pedientes occasion flower petals formed by four stones, setting in pavé and bezel. Made in 18kt white gold, garnet 19.05qt, diamond 0.1qt.
Nicol Flowers - Colored Gemstone Earrings
  • New
Earrings Other Colored Stones

Nicol Flowers

NICOLS
06010640322
€2,180.00
Nicol earrings. Earrings with flower motif consists of 7 stones set into claws. Manufactured in 18kt yellow gold and citrine 11.10qt.
Nicol Flowers - Colored Gemstone Earrings
  • New
Earrings Other Colored Stones

Nicol Flowers

NICOLS
06010640122
€2,180.00
Nicol earrings. Earrings with flower motif consists of 7 stones set into claws. Made of 18kt white gold and amethysts 9.10qt.
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