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

ELOISE DORMILONAS Diamond Earrings 0.30 - Bride earrings ELOISE DORMILONAS Diamond Earrings 0.30 - Bride earrings 2
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Bridal Earrings

ELOISE DORMILONAS Diamond Earrings 0.30

NICOLS
14711185221
€990.00
ELOISE ROSETON NICOLS diamond earrings. Sleeper earrings with round rosette in a micro-set mouthpiece with the appearance of a single diamond but formed by a group of 10 diamonds in pressure setting.
Diamond Earrings ELOISE DORMILONAS 0.21 - Bride earrings Diamond Earrings ELOISE DORMILONAS 0.21 - Bride earrings 2
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Bridal Earrings

Diamond Earrings ELOISE DORMILONAS 0.21

NICOLS
14711185121
€830.00
Diamond Earrings ELOISE ROSETON NICOLS. Sleeper earrings with round rosette in a micro-set mouthpiece with the appearance of a single diamond but formed by a group of 9 diamonds in pressure setting
ELOISE DORMILONAS Diamond Earrings 0.17 - Earrings ELOISE DORMILONAS Diamond Earrings 0.17 - Earrings 2
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Earrings

ELOISE DORMILONAS Diamond Earrings 0.17

NICOLS
14711185021
€710.00
ELOISE ROSETON NICOLS diamond earrings. Sleeper earrings with a round rosette in a micro-set mouthpiece with the appearance of a single diamond but formed by a group of 9 diamonds in pressure setting.
18K Gold Chain Solid Cord 4.5Mm 60Cm - Gold Chains for Men
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Men's Gold Chains

18K Gold Chain Solid Cord 4.5Mm 60Cm

NICOLS
17810503050
€4,200.00
Gold chain 60cm 4.5mm SOLID 18kt CORDON. Chain-shaped cord, measuring 3.0mm thick, made of solid gold 18kt and 60cm long. Approximate weight 14,00g.
Diamond Earrings DIAMOND CLASSIC DROP - Bride earrings Diamond Earrings DIAMOND CLASSIC DROP - Bride earrings 2
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Bridal Earrings

Diamond Earrings DIAMOND CLASSIC DROP

NICOLS
32810082021
€5,550.00
CLASSIC DIAMOND diamond earrings. Semilengths earrings in white gold 18Kt. Central border lead dropwise with inner and baguette diamonds and bright.
Pendant Diamond and Pearl PEARLS LADY - Diamond Necklaces Pendant Diamond and Pearl PEARLS LADY - Diamond Necklaces 2
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Diamond Necklaces

Pendant Diamond and Pearl PEARLS LADY

NICOLS
99926513541
€2,610.00
Pendant Diamond and Pearl PEARLS LADY. Pendant made of white gold 18 Kt. Brilliant cut diamond carries a diamond shape with a total weight of 0.90Ct. cultured pearl oval approximately 12x10mm. Has chain 40cm included.
ELOISE ring ROSETON 0.70 - Brilliant Cut ELOISE ring ROSETON 0.70 - Brilliant Cut 2
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Brilliant Cut

ELOISE ring ROSETON 0.70

NICOLS
14711182011
€2,610.00
If you are looking for a gold and diamond ring, the ELOISE ROSETON ring has been the most sought after rosette ring since 2021 because it has become a sure hit. Both as an engagement ring or as an engagement ring, or as an anniversary ring, the ELOISE ring model is a sure hit. Handcrafted in Madrid by our artisan jewelers, the classic cinquillo rings...
ELOISE ring ROSETON 0.55 - Rings ELOISE ring ROSETON 0.55 - Rings 2
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Rings

ELOISE ring ROSETON 0.55

NICOLS
14711181011
€2,160.00
If you are looking for a gold and diamond ring, the ELOISE ROSETON ring has been the most sought after rosette ring since 2021 because it has become a sure hit. Both as an engagement ring or as an engagement ring, or as an anniversary ring, the ELOISE ring model is a sure hit.Handcrafted in Madrid by our artisan jewelers, the classic cinquillo rings with...
ELOISE ring ROSETON 0.39 - Brilliant Cut ELOISE ring ROSETON 0.39 - Brilliant Cut 2
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Brilliant Cut

ELOISE ring ROSETON 0.39

NICOLS
14711180011
€1,890.00
If you are looking for a gold and diamond ring, the ELOISE ROSETON ring has been the most sought after rosette ring since 2021 because it has become a sure hit. Both as an engagement ring or as an engagement ring, or as an anniversary ring, the ELOISE ring model is a sure hit.Handcrafted in Madrid by our artisan jewelers, the classic cinquillo rings with...
Amelie Zircon Diamond Ring - Anniversary Rings Amelie Zircon Diamond Ring - Anniversary Rings 2
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Anniversary Engagement Rings

Amelie Zircon Diamond Ring

NICOLS
99928652018
€3,870.00
Diamond Ring AMELIE.An anniversary ring made of 18K white gold. It features a central Blue Zircon weighing 1.38 Ct. and diamonds on the band with a total weight of 0.60 carats.The Zircon rivals the diamond itself in flashes and brilliance.Zircon is one of the world's oldest gemstones, with one of the highest refractive indices in nature, surpassing three...
FIVE CLASSIC DIAMOND pearl earrings - Pearl Earrings FIVE CLASSIC DIAMOND pearl earrings - Pearl Earrings 2
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Pearl Earrings

FIVE CLASSIC DIAMOND pearl earrings

NICOLS
99926511521
€5,990.00
Five diamonds and pearls earrings bezels. Earrings made in 18kt white gold. Chaton have five diamonds in a total weight of 1.30Ct. and 12x10mm oval beads approx.
Pearl earrings CLASSIC DIAMOND - Pearl Earrings Pearl earrings CLASSIC DIAMOND - Pearl Earrings 2
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Pearl Earrings

Pearl earrings CLASSIC DIAMOND

NICOLS
99926511021
€2,240.00
Earrings Diamonds and Pearls Three bezels. Earrings made in 18kt white gold. Chaton have three diamonds with a total weight of 0.60ct. and 12x10mm oval beads approx.
Star necklace Bombe - Diamond Necklaces Star necklace Bombe - Diamond Necklaces 2
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Diamond Necklaces

Star necklace Bombe

NICOLS
99920388740
€720.00
Star necklace Bombe. Star-shaped pendant 14mm bulged fixed chain 18kt gold thin. Made of yellow gold, with back plate to record power. This star is never quenched
Orla Long earrings WEDDING SQUARE - Bride earrings
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Bridal Earrings

Orla Long earrings WEDDING SQUARE

NICOLS
32810030521
€6,780.00
Long earrings SQUARE WEDDING Orla. Semilengths earrings in white gold 18Kt. Orla carry center square with inner diamonds and baguette-cut and brilliant. Creole carry a diamond pavé.
Orla Gardenia Diamond Earrings - Bride earrings Orla Gardenia Diamond Earrings - Bride earrings 2
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Bridal Earrings

Orla Gardenia Diamond Earrings

NICOLS
32810020021
€4,920.00
If you are looking for elegant diamond earrings, with diamonds in the shape of a border, the Gardenia earrings are one of the most recognized and sought after designs as elegant diamond earrings and of course as engagement earrings for the proposal. Gardenia diamond earrings are perfect to accompany your engagement ring. If you are looking for earrings...
Diamond Ring ELOISE 0.55 Yellow Gold - Diamond cinquillo Diamond Ring ELOISE 0.55 Yellow Gold - Diamond cinquillo 2
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Five-Stone Diamond Rings

Diamond Ring ELOISE 0.55 Yellow Gold

NICOLS BODA
99929105015
€1,935.00
If you are looking for an essential cinquillo diamond ring in jewelry, an engagement ring, or a cinquillo engagement ring or a classic and elegant anniversary ring, the ELOISE yellow gold ring is undoubtedly a sure hit.Created and handcrafted in Madrid by our artisan jewelers, the ELOISE classic cinquillo rings in yellow gold are more fashionable than...
Diamond Ring ELOISE 0.70 Yellow Gold - Brilliant Cut Diamond Ring ELOISE 0.70 Yellow Gold - Brilliant Cut 2
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Brilliant Cut

Diamond Ring ELOISE 0.70 Yellow Gold

NICOLS
99929104015
€2,185.00
Commitment Alliance ELOISE NICOLS 0.70. Five diamond ring. The perfect ring to celebrate the special moments of life: fifth wedding anniversary or honeymoon, and ring fifty years.Consists of five brilliant-cut diamonds online di
Diamond Ring ELOISE 0.95 - Rings Diamond Ring ELOISE 0.95 - Rings 2
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Rings

Diamond Ring ELOISE 0.95

NICOLS BODA
99929103015
€2,960.00
If you are looking for an essential cinquillo diamond ring in jewelry, an engagement ring, or a cinquillo engagement ring or a classic and elegant anniversary ring, the ELOISE yellow gold ring is undoubtedly a sure hit. Created and handcrafted in Madrid by our artisan jewelers, the classic cinquillo rings in yellow gold ELOISE are more fashionable than...
Women Gold Seal Ring SMALL SQUARE - Rings Women Gold Seal Ring SMALL SQUARE - Rings 2
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Rings

Women Gold Seal Ring SMALL SQUARE

NICOLS
99929192010
€830.00
Woman seal ring NICOLS SMALL SQUARE. Gold ring seal type, small size for women little finger. It is made of 18kt yellow gold. Cuadrad shaped seal arm decreasing.This ring is small and discreet in size peq
Women Gold Seal Ring SMALL CIRCLE - Golden rings without stones Women Gold Seal Ring SMALL CIRCLE - Golden rings without stones 2
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Gold Rings Without Stones

Women Gold Seal Ring SMALL CIRCLE

NICOLS SPECIAL
99929191010
€790.00
Woman seal ring NICOLS SMALL CIRCLE. Gold ring seal type, small size for women little finger. It is made of 18kt yellow gold. Round-shaped seal arm decreasing. This ring is small and discreet in size peq
Women Gold Seal Ring SMALL OVAL - Golden rings without stones Women Gold Seal Ring SMALL OVAL - Golden rings without stones 2
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Gold Rings Without Stones

Women Gold Seal Ring SMALL OVAL

NICOLS
99929190010
€800.00
Seal ring NICOLS OVAL SMALL woman. Gold ring seal type, small size for women little finger. It is made of 18kt yellow gold. Oval-shaped seal arm decreasing.This small and discreet ring is in small sizes
Diamond Ring ELOISE 1.20 Yellow Gold - Rings Diamond Ring ELOISE 1.20 Yellow Gold - Rings 2
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Rings

Diamond Ring ELOISE 1.20 Yellow Gold

NICOLS
99929102015
€3,990.00
If you are looking for an essential cinquillo diamond ring in jewelry, an engagement ring, or a cinquillo engagement ring or a classic and elegant anniversary ring, the ELOISE yellow gold ring is undoubtedly a sure hit. Created and handcrafted in Madrid by our artisan jewelers, the classic cinquillo rings in yellow gold ELOISE are more fashionable than...
Gold cufflinks Square GRABABLE - Cufflinks to Engrave Gold cufflinks Square GRABABLE - Cufflinks to Engrave 2
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Engravable Cufflinks

Gold cufflinks Square GRABABLE

NICOLS
33810111581
€1,810.00
ENGRAVABLE Square Gold Cufflinks. Cufflinks in 18kt yellow gold, in the shape of a square, measuring 16mm in diameter. Possibility to engrave your initials, a logo. Call us or send us your idea.
Gold hoop earrings HOOP - Hoop Earrings Gold hoop earrings HOOP - Hoop Earrings 2
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Hoop Earrings

Gold hoop earrings HOOP

NICOLS
20111080025
€1,930.00
Gold hoop earrings HOOP NICOLS. Earrings ring shaped or landraces, ring diameter 25mm, crimping claws in half of the ring outside and inside half. Manufactured in 18kt yellow gold, diamonds 82 0.45 carats.
Gold hoop earrings HOOP - Hoop Earrings Gold hoop earrings HOOP - Hoop Earrings 2
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Hoop Earrings

Gold hoop earrings HOOP

NICOLS
20110952125
€2,930.00
Gold hoop earrings HOOP NICOLS. Earrings ring shaped or landraces, 40mm diameter, crimping claws in half outside the ring. Manufactured in 18kt yellow gold, diamonds 0.70 carats.
HOOP Gold Oval Hoop Earrings - Hoop Earrings HOOP Gold Oval Hoop Earrings - Hoop Earrings 2
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Hoop Earrings

HOOP Gold Oval Hoop Earrings

NICOLS
20110952025
€2,310.00
Gold Oval Hoop Earrings HOOP NICOLS. Earrings shaped or oval ring criolla, 39mm x 31mm oval, crimping claws in half outside the ring. Amarillo18kt made of gold, 86 diamonds 0.50 carats.
Diamond Bar Earrings Wave WAVE - Earrings Diamond Bar Earrings Wave WAVE - Earrings 2
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Earrings

Diamond Bar Earrings Wave WAVE

NICOLS
14710120025
€2,190.00
Onda NICOLS diamond earrings. Wave-shaped earrings, 37mm long and 2mm thick, crimping claws. Manufactured in 18kt yellow gold, diamonds 40 0.48 carats.
Diamond Bar Earrings Wave WAVE - Bride earrings
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Bridal Earrings

Diamond Bar Earrings Wave WAVE

NICOLS
14710120021
€2,200.00
Onda NICOLS diamond earrings. Wave-shaped earrings, 37mm long and 2mm thick, crimping claws. Manufactured in 18kt white gold, diamonds 40 0.48 carats.
Gardenia Diamonds Necklace 0.10 Pink Gold - Diamond pendants Gardenia Diamonds Necklace 0.10 Pink Gold - Diamond pendants 2
  • New
Diamond Pendants

Gardenia Diamonds Necklace 0.10 Pink Gold

NICOLS
29210230241
€1,050.00
Gardenia Diamonds Necklace 0.10 Diamond pendant, rosette purity made in 18Kt rose gold. with 7 pavé diamonds with a total weight of 0.10 carats, with a diameter of 5mm. It has a 40cm 18kt rose gold chain included. A diamond necklace to wear every day.
Gardenia Diamonds Necklace 0.10 Yellow Gold - Diamond pendants Gardenia Diamonds Necklace 0.10 Yellow Gold - Diamond pendants 2
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Diamond Pendants

Gardenia Diamonds Necklace 0.10 Yellow Gold

NICOLS
29210230141
€1,050.00
Gardenia Diamonds Necklace 0.10 Yellow GoldDiamond pendant, rosette purity made in 18Kt yellow gold. with 7 pavé diamonds with a total weight of 0.10 carats, with a diameter of 5mm.It has a 40cm 18kt yellow gold chain included.A diamond necklace to wear every day.
Gardenia Diamonds Necklace 0.10 White Gold - Diamond pendants Gardenia Diamonds Necklace 0.10 White Gold - Diamond pendants 2
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Diamond Pendants

Gardenia Diamonds Necklace 0.10 White Gold

NICOLS
29210230041
€1,040.00
NICOLS PAVE Diamond Necklace PURITY. Purity rose pendant made in 18Kt white gold. Pavé 7 diamonds with a total weight of 0.10 carats with 5mm diameter has chain .. 40cm including 18KT white gold.
Anniversary Engagement Ring SQUARE - Pink Gold Rings Anniversary Engagement Ring SQUARE - Pink Gold Rings 2
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Rose Gold Rings

Anniversary Engagement Ring SQUARE

NICOLS
32810034019
€3,950.00
Anniversary Engagement Ring Square. Ring made of pink gold and diamonds brilliant cut and baguette with a total weight of 0.90Ct.Ideal for a betrothal or different aniverasrio.
Engagement ring SQUARE - anniversary Engagement ring SQUARE - anniversary 2
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Anniversary

Engagement ring SQUARE

NICOLS
32810034011
€4,010.00
Anniversary Engagement Ring Square. Ring made of white gold and diamonds brilliant cut and baguette with a total weight of 0.90Ct.Ideal for a betrothal or different aniverasrio.
Bracelet Spain NICOLS - BRACELETS Bracelet Spain NICOLS - BRACELETS 2
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Bracelets

Bracelet Spain NICOLS

NICOLS
33810022530
€995.00
Bracelet Spain NICOLSNicols flag bracelet and Spain, is made of 18kt yellow gold. and rubber yellow and red. It carries four badges holding rubber. Ideal to wear every day
Lisa Cruz Solid Gold PALO XL - Crosses Lisa Cruz Solid Gold PALO XL - Crosses 2
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Crosses

Lisa Cruz Solid Gold PALO XL

NICOLS
99929068553
€1,315.00
PALO White Gold Cross, Catholic Sign. Pendant cross-shaped solid of 25x16mm and 2.20mm thick gold 18KT solid with ring for hanging chain. Approximate weight 3.6gr.
Solid Gold Cross PALO Lisa L - Crosses Solid Gold Cross PALO Lisa L - Crosses 2
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Crosses

Solid Gold Cross PALO Lisa L

NICOLS
99929068453
€1,105.00
PALO White Gold Cross, Catholic Sign. Pendant cross-shaped solid of 20x13mm and 2.00mm thick gold 18KT solid with ring for hanging chain. Approximate weight 3.50gr.
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