Engagement Rings

Engagement Rings — handmade in Spain since 1917

Since 1917, Nicols Joyeros has been synonymous with commitment and excellence in creating rings that symbolize eternal love. Each piece is the result of four generations of artisanal mastery, where 18k gold and platinum combine with natural diamonds selected to reflect the purity and strength of a unique bond. Here, the engagement ring is not just jewelry; it is a tangible promise, designed to accompany every love story with authenticity and elegance.

In our collection, you will discover rings that balance tradition and modernity, focusing on quality and detail that only a workshop with over a century of experience can offer. Choose from yellow, white, or rose gold, and natural diamonds with GIA or IGI certification starting at 0.25 ct, to make your engagement an unforgettable and genuine moment. At Nicols Joyeros, each ring is an artisanal work that celebrates the beginning of a shared journey.

Each ring is designed and crafted in our own workshop in Madrid, where we also perform resizing, personalized engravings, and repairs.

Financing options are available, along with 30-day no-commitment returns and insured shipping.

Book your online consultation with a specialist to design your custom ring; visits to our boutiques in Madrid and Valencia are also available.

Seline Oval Diamond Solitaire Ring 1.00 ct in White Gold 99930536711 Seline Oval Diamond Solitaire Ring 1.00 ct in White Gold 99930536711 2
  • New
White Gold Solitaires

Seline Oval Diamond Solitaire Ring 1.00 ct in White Gold

NICOLS SOLITARI
99930536711
€8,082.64 (tax excl.)
Seline oval diamond solitaire ring in white gold. An elegant and sophisticated jewel defined by its timeless design and exceptional brilliance.Reference: 99930536711Technical detailsMetal: 18K white goldCenter stone: Oval cut diamond, 1.00 ctSide diamonds: Brilliant cutColor: H-IClarity: VS-SITotal side diamond weight: 0.40 ctThe Seline solitaire ring in...
Clavel 1.50 ct Diamond Solitaire Ring in White Gold 99930171011 Clavel 1.50 ct Diamond Solitaire Ring in White Gold 99930171011 2
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White Gold Solitaires

Clavel 1.50 ct Diamond Solitaire Ring in White Gold

NICOLS SOLITARI
99930171011
€12,388.43 (tax excl.)
Clavel diamond solitaire ring in white gold. An elegant and sophisticated jewel defined by its classic design and exceptional brilliance.Reference: 99930171011Technical detailsMetal: 18K white goldCenter stone: Brilliant cut diamond, 1.50 ctDiamonds: Brilliant cutColor: H-IClarity: VS-SITotal diamond weight: 0.30 ctThe Clavel solitaire ring in white gold...
Candy Diamonds and Citrine Ring - Rings other precious stones Candy Diamonds and Citrine Ring - Rings other precious stones 2
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Other Precious Stone Rings

Candy Diamonds and Citrine Ring

NICOLS
29210262511
€900.83 (tax excl.)
Candy Diamonds and Citrine Ring 29210262511Ring in the shape of a central stone surrounded by diamonds in garrita setting, which highlight that colored center.Made of yellow gold and brilliant cut diamonds with a rectangular multifaceted center stone. 'A varied range that lands strongly in jewelry'
Aquamarine and Diamonds Ring Candy - Rings other precious stones Aquamarine and Diamonds Ring Candy - Rings other precious stones 2
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Other Precious Stone Rings

Aquamarine and Diamonds Ring Candy

NICOLS
29210262111
€743.80 (tax excl.)
Diamond Ring Candy. Ring-shaped center stone surrounded by diamonds in garrita Crimping, highlighting the color center. Made in white gold and brilliant diamonds total weight 0.10ct and central stone ruby ??0.55ct weight with
Candy Pink Tourmaline and Diamond Ring in Rose Gold - Rings other precious stones Candy Pink Tourmaline and Diamond Ring in Rose Gold - Rings other precious stones 2
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Other Precious Stone Rings

Candy Pink Tourmaline and Diamond Ring in Rose Gold

NICOLS
29210260719
€623.97 (tax excl.)
Candy ring with pink tourmaline and diamonds in rose gold. A delicate and romantic jewel that combines the softness of pink with the warmth of rose gold.Reference: 29210260719Technical SpecificationsMetal: 18K Rose GoldStones: Oval-cut pink tourmaline, 0.45 ctDiamonds: Brilliant cutColor: H-IClarity: VS-SITotal diamond weight: 0.08 ctThe Candy ring in...
Candy Pink Tourmaline and Diamond Ring in White Gold - Rings other precious stones Candy Pink Tourmaline and Diamond Ring in White Gold - Rings other precious stones 2
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Other Precious Stone Rings

Candy Pink Tourmaline and Diamond Ring in White Gold

NICOLS
29210260711
€628.10 (tax excl.)
Candy ring with pink tourmaline and diamonds in white gold. A delicate and feminine jewel that combines the softness of pink with a subtle and elegant sparkle.Reference: 29210260711Technical SpecificationsMetal: 18K White GoldStones: Oval-cut pink tourmaline, 0.45 ctDiamonds: Brilliant cutColor: H-IClarity: VS-SITotal diamond weight: 0.08 ctThe Candy ring...
Candy Yellow Gold Peridot and Diamond Ring - Rings other precious stones Candy Yellow Gold Peridot and Diamond Ring - Rings other precious stones 2
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Other Precious Stone Rings

Candy Yellow Gold Peridot and Diamond Ring

NICOLS
29210260615
€553.72 (tax excl.)
Candy ring with peridot and diamonds in yellow gold. A luminous and fresh jewel that combines the vibrancy of green with the warmth of gold.Reference: 29210260615Technical SpecificationsMetal: 18K Yellow GoldStones: Oval-cut Peridot, 0.45 ctDiamonds: Brilliant CutColor: H-IClarity: VS-SITotal Diamond Weight: 0.08 ctThe Candy ring in yellow gold stands out...
Sky Topaz and Diamond Ring in Candy Rose Gold - Rings other precious stones Sky Topaz and Diamond Ring in Candy Rose Gold - Rings other precious stones 2
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Other Precious Stone Rings

Sky Topaz and Diamond Ring in Candy Rose Gold

NICOLS
29210260318
€586.78 (tax excl.)
Candy ring with Sky topaz and diamonds in rose gold. A delicate and romantic jewel that combines the freshness of sky blue with the soft warmth of rose gold.Reference: 29210260318Technical SpecificationsMetal: 18K Rose GoldStones: Oval-cut Sky Topaz, 0.45 ctDiamonds: Brilliant CutColor: H-IClarity: VS-SITotal Diamond Weight: 0.08 ctThe Candy ring in rose...
Sky Topaz and Diamond Ring in Candy White Gold - Rings other precious stones Sky Topaz and Diamond Ring in Candy White Gold - Rings other precious stones 2
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Other Precious Stone Rings

Sky Topaz and Diamond Ring in Candy White Gold

NICOLS
29210260312
€590.91 (tax excl.)
Candy ring with Sky topaz and diamonds in white gold. A fresh and luminous jewel that combines the clarity of sky blue with a delicate and elegant sparkle.Reference: 29210260312Technical SpecificationsMetal: 18K White GoldStones: Oval-cut Sky Topaz, 0.45 ctDiamonds: Brilliant CutColor: H-IClarity: VS-SITotal Diamond Weight: 0.08 ctThe Candy ring in white...
Amethyst Santamaria and Diamond Ring in Candy White Gold - Rings other precious stones Amethyst Santamaria and Diamond Ring in Candy White Gold - Rings other precious stones 2
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Other Precious Stone Rings

Amethyst Santamaria and Diamond Ring in Candy White Gold

NICOLS
29210260112
€590.91 (tax excl.)
Candy ring with Santamaria amethyst and diamonds in white gold. An elegant and sophisticated jewel that combines the depth of color with a delicate and refined brilliance.Reference: 29210260112Technical SpecificationsMetal: 18K White GoldStones: Oval-cut Santamaria Amethyst, 0.45 ctDiamonds: Brilliant CutColor: H-IClarity: VS-SITotal Diamond Weight: 0.08...
Candy Aquamarine and Diamond Rose Gold Ring - Rings other precious stones Candy Aquamarine and Diamond Rose Gold Ring - Rings other precious stones 2
  • New
Other Precious Stone Rings

Candy Aquamarine and Diamond Rose Gold Ring

NICOLS
29210260019
€714.88 (tax excl.)
Candy ring with aquamarine and diamonds in rose gold. A delicate and romantic jewel that combines the softness of blue with the subtle warmth of rose gold.Reference: 29210260019Technical SpecificationsMetal: 18K Rose GoldStones: Oval-cut Aquamarine, 0.45 ctDiamonds: Brilliant CutColor: H-IClarity: VS-SITotal Diamond Weight: 0.08 ctThe Candy ring in rose...
Megan Trilogy Ring 1.50 Diamond Yellow Gold 99929255015
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Three-Stone Diamond Rings

Megan Trilogy Ring 1.50 Diamond Yellow Gold

NICOLS BODA
99929255015
€6,603.31 (tax excl.)
Megan Trilogy diamond ring in yellow gold. A classic and elegant jewel symbolizing past, present and future in a timeless design.Reference: 99929255015Technical detailsMetal: 18K yellow goldDiamonds: 3-stone trilogyCenter diamond: 0.70 ctSide diamonds: 0.40 ct + 0.40 ctTotal diamond weight: 1.50 ctThe Megan Trilogy ring in yellow gold features a classic...

Engagement Rings handcrafted in Spain

NICOLS engagement rings are handcrafted in 18K gold and platinum by four generations of master jewelers, set with natural diamonds certified by GIA or IGI. Every ring is built to order in our own workshop in Madrid — your diamond engagement ring is unique, ethical, and made to last a lifetime.

Choose your engagement ring style

  • Solitaire engagement rings — the classic single-diamond design, available in platinum and 18K gold.
  • Halo engagement rings — a center diamond surrounded by a halo of pavé diamonds for added brilliance.
  • Three-stone engagement rings — past, present and future, with side diamonds or colored gemstones.
  • Vintage & art deco engagement rings — handcrafted designs inspired by our 1917 heritage.

Engagement rings by gemstone

  • Ruby engagement rings — natural rubies set in 18K rose, white or yellow gold.
  • Sapphire engagement rings — blue sapphire centers with diamond accents.
  • Emerald engagement rings — Colombian emeralds set in classic and modern designs.

Ethical natural diamonds

Every NICOLS engagement ring uses ethical natural diamonds sourced through Kimberley Process certified suppliers. Center stones over 0.30 ct ship with their original GIA or IGI certificate, and we offer free resizing and engraving on every order.

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. +500 engagement ring designs in our collection.

Book an online consultation

Speak directly with a NICOLS jewelry advisor — online, no obligation:

Book an online consultation Chat on WhatsApp

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