Necklaces

Elegant Handmade Necklaces — handmade in Spain since 1917

Buying Guide: How to Choose the Perfect Necklace

  • Identify your preferred style: diamond sparkle, colorful gemstones, or simple elegance.
  • Decide on the metal: 18K gold offers luxury and durability; 14K gold is more budget-friendly.
  • Choose natural, certified gemstones for lasting beauty and value.
  • Leverage NICOLS’s 3D customization to tailor the necklace uniquely to you.
  • Set a realistic budget; NICOLS offers options from €500 up to €5000.
  • Enjoy expert craftsmanship and free global shipping with every purchase.
Rose Gold Rising Sun Pendant 14711220041 Rose Gold Rising Sun Pendant 14711220041 2
  • New
Colored Stone Necklaces

Rose Gold Rising Sun Pendant

NICOLS
14711220041
€6,347.11 (tax excl.)
Rose gold pendant with amethyst (0.90 ct) and diamonds (1.80 ct). Handmade. Inspired by the luxury and light of the rising sun. Technical Sheet: Rose gold Rising Sun Pendant with amethysts with a total weight of 0.90 ct, brilliant-cut diamonds with a total weight of 1.80 ct. and mother-of-pearl Reference: 14711220041 Rising Sun Pendant in Rose Gold with...
Emerald and Diamond Necklace in Yellow Gold Sunset Rectangle 99929918546 Emerald and Diamond Necklace in Yellow Gold Sunset Rectangle 99929918546 2
  • New
Green Stone Necklaces

Emerald and Diamond Necklace in Yellow Gold Sunset Rectangle

NICOLS
99929918546
€1,966.94 (tax excl.)
Sunset Rectangle emerald and diamond necklace in yellow gold. An elegant and luminous jewel defined by its geometric design and vibrant color.Reference: 99929918546Technical detailsMetal: 18K yellow goldCenter stone: Rectangular cut emerald, 0.65 ctDiamonds: Brilliant cutColor: H-IClarity: VS-SITotal diamond weight: 0.24 ctThe Sunset Rectangle necklace in...
Sunset Rectangle Emerald and Diamond Necklace in White Gold 99929918546 Sunset Rectangle Emerald and Diamond Necklace in White Gold 99929918546 2
  • New
Green Stone Necklaces

Sunset Rectangle Emerald and Diamond Necklace in White Gold

NICOLS
99929918542
€1,975.21 (tax excl.)
Sunset Rectangle emerald and diamond necklace in white gold. An elegant and luminous jewel defined by its geometric design and vibrant color.Reference: 99929918546Technical detailsMetal: 18K white goldCenter stone: Rectangular cut emerald, 0.65 ctDiamonds: Brilliant cutColor: H-IClarity: VS-SITotal diamond weight: 0.24 ctThe Sunset Rectangle necklace in...
Citrine and Diamond Choker in Yellow Gold 14711160141 Citrine and Diamond Choker in Yellow Gold 14711160141 2
  • New
Colored Stone Necklaces

Citrine and Diamond Choker in Yellow Gold

NICOLS
14711160141
€1,247.93 (tax excl.)
Yellow gold choker with emerald-cut citrine and diamonds. A luminous jewel that combines color, elegance, and warmth.Reference: 14711160141 Technical Specifications Metal: 18K Yellow Gold Stone: Emerald-cut citrine, 1.60 ct Diamonds: Brilliant cut Color: H-I Clarity: VS-SI Total diamond weight: 0.11 ct This yellow gold choker with citrine and diamonds is...
Firmamento Pastilla Square Diamond Necklace in Yellow Gold - Diamond Necklaces Firmamento Pastilla Square Diamond Necklace in Yellow Gold - Diamond Necklaces 2
  • New
€1,206.61 (tax excl.)
Firmamento Pastilla Square diamond necklace in yellow gold. A modern and elegant jewel defined by its geometric design and subtle brilliance.Reference: 14711301045Technical detailsMetal: 18K yellow goldDiamonds: Brilliant cutColor: H-IClarity: VS-SITotal diamond weight: 0.18 ctChain length: 45 cmThe Firmamento Pastilla Square necklace in yellow gold...
Firmamento Pastilla Square Matte Diamond Necklace in Yellow Gold - What's new Firmamento Pastilla Square Matte Diamond Necklace in Yellow Gold - What's new 2
  • New
€1,603.31 (tax excl.)
Firmamento Pastilla Square matte diamond necklace in yellow gold. A contemporary jewel that combines texture, geometry and refined brilliance.Reference: 14711300145Technical detailsMetal: 18K yellow gold, matte finishDiamonds: Brilliant cutColor: H-IClarity: VS-SITotal diamond weight: 0.38 ctThe Firmamento Pastilla Square necklace in matte yellow gold...
Firmamento Pastilla Square Diamond Necklace in Yellow Gold - Diamond Necklaces Firmamento Pastilla Square Diamond Necklace in Yellow Gold - Diamond Necklaces 2
  • New
€1,603.31 (tax excl.)
Firmamento Pastilla Square diamond necklace in yellow gold. A modern and elegant jewel defined by its geometric design and refined brilliance.Reference: 14711300045Technical detailsMetal: 18K yellow goldDiamonds: Brilliant cutColor: H-IClarity: VS-SITotal diamond weight: 0.38 ctChain length: 45 cmThe Firmamento Pastilla Square necklace in yellow gold...
Toi et Moi Emerald and Diamond Earrings in White Gold - Red Stone Pendants Toi et Moi Emerald and Diamond Earrings in White Gold - Red Stone Pendants 2
  • New
Red Stone Pendants

Toi et Moi Emerald and Diamond Earrings in White Gold

NICOLS
37010070021
€4,446.28 (tax excl.)
Toi et Moi emerald and diamond earrings in white gold. An elegant and symbolic jewel that reflects harmony between two stones in a refined and timeless design.Reference: 37010070021Technical detailsMetal: 18K white goldGemstones: Pear cut emeralds, 0.82 ctDiamonds: Emerald cutColor: H-IClarity: VS-SITotal diamond weight: 1.01 ctThe Toi et Moi earrings in...
Diamond Necklace 3.50 ct Yellow Gold Riviere 40 cm - Collars Riviere Diamonds Diamond Necklace 3.50 ct Yellow Gold Riviere 40 cm - Collars Riviere Diamonds 2
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Diamond Riviere Necklaces

Diamond Necklace 3.50 ct Yellow Gold Riviere 40 cm

NICOLS
32810343045
€8,954.55 (tax excl.)
Diamond Riviere necklace in yellow gold. An elegant and luminous jewel that combines the continuous brilliance of diamonds with the timeless warmth of yellow gold.Reference: 32810343045Technical SpecificationsMetal: 18K Yellow GoldDiamonds: Brilliant CutColor: H-IClarity: VS-SITotal Diamond Weight: 3.50 ctLength: 40 cmThe Riviere necklace in yellow gold...
Diamond Necklace 3.50 ct White Gold Riviere 40 cm - Collars Riviere Diamonds Diamond Necklace 3.50 ct White Gold Riviere 40 cm - Collars Riviere Diamonds 2
  • New
Diamond Riviere Necklaces

Diamond Necklace 3.50 ct White Gold Riviere 40 cm

NICOLS
32810343041
€8,963.64 (tax excl.)
Rivière diamond necklace in white gold. An elegant and luminous jewel distinguished by its continuous brilliance and timeless sophistication.Reference: 32810343041Technical detailsMetal: 18K white goldDiamonds: Brilliant cutColor: H-IClarity: VS-SITotal diamond weight: 3.50 ctLength: 40 cmThe Rivière necklace in white gold is a classic fine jewelry piece,...
Diamond Necklace 5.00 ct Yellow Gold Riviere 40 cm - Collars Riviere Diamonds Diamond Necklace 5.00 ct Yellow Gold Riviere 40 cm - Collars Riviere Diamonds 2
  • New
Diamond Riviere Necklaces

Diamond Necklace 5.00 ct Yellow Gold Riviere 40 cm

NICOLS
32810342045
€13,181.82 (tax excl.)
Rivière diamond necklace in yellow gold. An elegant and luminous jewel that combines the continuous sparkle of diamonds with the timeless warmth of yellow gold.Reference: 32810342045Technical detailsMetal: 18K yellow goldDiamonds: Brilliant cutColor: H-IClarity: VS-SITotal diamond weight: 5.00 ctLength: 40 cmThe Rivière necklace in yellow gold is a...
Diamond Necklace 5.00 ct White Gold Riviere 40 cm - Collars Riviere Diamonds Diamond Necklace 5.00 ct White Gold Riviere 40 cm - Collars Riviere Diamonds 2
  • New
Diamond Riviere Necklaces

Diamond Necklace 5.00 ct White Gold Riviere 40 cm

NICOLS
32810342041
€14,338.84 (tax excl.)
Rivière diamond necklace in white gold. An elegant and luminous jewel that stands out for its continuous brilliance and timeless design.Reference: 32810342041Technical SpecificationsMetal: 18K White GoldDiamonds: Brilliant CutColor: H-IClarity: VS-SITotal Diamond Weight: 5.00 ctLength: 40 cmThe Rivière necklace in white gold is a classic piece of fine...

Why choose Nicols

  • More than 100 years of tradition. Family jewelry business founded in 1917.
  • Four generations of artisans. Design and repair in our own workshop.
  • Certified materials. 18 k gold and natural diamonds with GIA or IGI certification.
  • Personalized service. Online or at any of our boutiques in Madrid and Valencia.
  • Wide catalog. +272 models in our collection.

We are at your disposal

We offer you personal advice, without obligation, online or in store:

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Five boutiques in Madrid and one in Valencia. See all our stores →

Timeless Handmade Necklaces from NICOLS

Since 1917, NICOLS has been a family-run jeweler crafting exquisite necklaces in Spain, combining heritage, artistry, and premium materials. Our necklaces are handmade in Madrid and Valencia, showcasing over 100 years of expertise in fine jewelry. From diamond-studded pendants to vibrant gemstone necklaces, each piece embodies tradition and innovation.

Exceptional Materials and Craftsmanship

We source only the finest natural, GIA-certified diamonds and precious gemstones such as jade, quartz, ruby, emerald, topaz, and pearls. Our gold necklaces are available in 18K and 9K options, as well as platinum and silver, offering a range of styles and price points. For instance, 18K gold offers superior durability and a richer color compared to 9K, making it ideal for heirloom pieces. Our artisans handcraft every necklace with meticulous attention to detail, ensuring lasting quality.

Custom Necklaces Tailored to Your Vision

At NICOLS, personalization is key. Our advanced 3D jewelry design technology allows you to visualize and customize your necklace before production. Whether you desire a unique diamond pendant or a rose quartz necklace inspired by a magazine, our design team transforms your ideas into reality. This innovative process enables precise adjustments to carat size, metal type, and gemstone selection, ensuring your necklace is truly one-of-a-kind.

Our Collection and Services

Explore our diverse collection of gold chains and diamond necklaces, suitable for engagements, weddings, or everyday elegance. We also provide financing options and free worldwide shipping. Our commitment to quality and customer satisfaction has made NICOLS a trusted jeweler across generations.

  • Diamonds range from 0.10 to 3 carats, all natural and certified
  • Gold options include 18K, 9K, and platinum
  • Gemstone choices include rare jades, rubies, emeralds, and more
  • Customization via 3D design for personalized creations
  • Over 100 years of family tradition in Madrid and Valencia
  • Free shipping and flexible financing available

In other words, NICOLS necklaces are not only jewelry but treasured symbols of love and heritage, crafted to last a lifetime.

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