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.

RIVIERE CHATON Diamond Bracelet 2.20Ct. - Diamond bracelets RIVIERE CHATON Diamond Bracelet 2.20Ct. - Diamond bracelets 2
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Diamond Bracelets

RIVIERE CHATON Diamond Bracelet 2.20Ct.

NICOLS
26910260131
€6,260.00
RIVIERE CHATON Diamond Bracelet 2.20Ct. Riviere bracelet with chaton setting. Made of white gold and diamonds with a total weight of 2.20Ct.
Diamond Bracelet RIVIERE CHATON 0.90Ct - Diamond bracelets Diamond Bracelet RIVIERE CHATON 0.90Ct - Diamond bracelets 2
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Diamond Bracelets

Diamond Bracelet RIVIERE CHATON 0.90Ct

NICOLS
26910260031
€3,990.00
RIVIERE CHATON Diamonds Bracelet 0.90Ct Riviera bracelet with chaton setting. Made of white gold and diamonds with a total weight of 0.90 carats.
RIVIERE Diamonds Bracelet Bars 0.60Ct. - BRACELETS RIVIERE Diamonds Bracelet Bars 0.60Ct. - BRACELETS 2
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Bracelets

RIVIERE Diamonds Bracelet Bars 0.60Ct.

NICOLS
26910250031
€2,990.00
RIVIERE Diamonds Bracelet Bars 0.60Ct. Riviere bracelet made in 18K white gold. It has a diamond sequence and a bar. Brilliant cut diamonds have a total weight of 0.60Ct.
DIAMOND COLOR Sapphire Hoop Earrings - Sapphire earrings DIAMOND COLOR Sapphire Hoop Earrings - Sapphire earrings 2
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Sapphire Earrings

DIAMOND COLOR Sapphire Hoop Earrings

NICOLS
14710371223
€6,020.00
DIAMOND COLOR Sapphire Hoop Earrings. Creole half in sapphire line, in invisible setting, with claw diamond battlements that frame the sapphires. Made of white gold and brilliant-cut diamonds. Total weight D0.45ct and Z2.09ct.
Ruby Hoop Earrings DIAMOND COLOR. - Rubi earrings Ruby Hoop Earrings DIAMOND COLOR. - Rubi earrings 2
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Ruby Earrings

Ruby Hoop Earrings DIAMOND COLOR.

NICOLS
14710371123
€6,150.00
Ruby Hoop Earrings DIAMOND COLOR. Creole half in line of rubies, in invisible setting, with battlements of claw diamonds that frame the rubies. Made of white gold and brilliant-cut diamonds. Total weight D0.43ct and E1.71ct.
Shooting Star Gold Necklace LITTLE DETAILS - Diamond Necklaces Shooting Star Gold Necklace LITTLE DETAILS - Diamond Necklaces 2
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Diamond Necklaces

Shooting Star Gold Necklace LITTLE DETAILS

NICOLS
29210516141
€870.00
Shooting Star Gold Necklace LITTLE DETAILS. Shooting Star Necklace made of yellow gold and brilliant cut diamonds with a total weight of 0.03Ct. Includes 40cm chain
Long Earrings Sapphires Colors RIVIERE NICOLS - Colored Gemstone Earrings Long Earrings Sapphires Colors RIVIERE NICOLS - Colored Gemstone Earrings 2
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Earrings Other Colored Stones

Long Earrings Sapphires Colors RIVIERE NICOLS

NICOLS
26910277823
€1,990.00
Long Color Sapphire Earrings RIVIERE NICOLS. Long earrings with diminishing brilliant cut sapphire riviere and claw setting. Made of 18 carat rose gold, pink, fuchsia, blue, green, yellow and lilac sapphires weighing 1.50 ct.
Diamond Cross CATHOLIC SIGN - Crosses Diamond Cross CATHOLIC SIGN - Crosses 2
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Crosses

Diamond Cross CATHOLIC SIGN

NICOLS
99929211141
€995.00
CATHOLIC SIGN NICOLS Diamond Cross. 7.2mm high x 10mm wide cross-shaped pendant, without the ring, set with eleven diamonds. It has a 40cm white gold chain passed through the cross. Made of white gold and 0.12 carat diamonds.
Diamond Cross CATHOLIC SIGN - Crosses Diamond Cross CATHOLIC SIGN - Crosses 2
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Crosses

Diamond Cross CATHOLIC SIGN

NICOLS
99929211041
€990.00
CATHOLIC SIGN NICOLS Diamond Cross. 7.2mm high x 10mm wide cross-shaped pendant, without the ring, set with eleven diamonds. It has a 40cm yellow gold chain passed through the cross. Made of yellow gold and 0.12 carat diamonds.
Diamond Cross CATHOLIC SIGN - Crosses Diamond Cross CATHOLIC SIGN - Crosses 2
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Crosses

Diamond Cross CATHOLIC SIGN

NICOLS
99929210141
€895.00
CATHOLIC SIGN NICOLS Diamond Cross. Cross-shaped pendant 4.5mm high x 6mm wide, without the ring, set with six diamonds. It has a 40cm white gold chain passed through the cross. Made of white gold and 0.06 carat diamonds.
Diamond Cross CATHOLIC SIGN - Crosses Diamond Cross CATHOLIC SIGN - Crosses 2
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Crosses

Diamond Cross CATHOLIC SIGN

NICOLS
99929210041
€890.00
CATHOLIC SIGN NICOLS Diamond Cross. Cross-shaped pendant 4.5mm high x 6mm wide, without the ring, set with six diamonds. It has a 40cm yellow gold chain passed through the cross. Made of yellow gold and 0.06 carat diamonds.
Diamond Earrings ELOISE DORMILONAS 0.40 - Bride earrings Diamond Earrings ELOISE DORMILONAS 0.40 - Bride earrings 2
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Bridal Earrings

Diamond Earrings ELOISE DORMILONAS 0.40

NICOLS
14711185321
€1,280.00
ELOISE ROSETON NICOLS diamond earrings. Sleeper earrings with a round rosette in a micro-set mouthpiece with a single diamond appearance but formed by a group of 10 pressure-set diamonds.
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.
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