Jewelry

Women’s 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

Nancy Solitaire Ring 1.00 ct Yellow Gold - Brilliant Cut Nancy Solitaire Ring 1.00 ct Yellow Gold - Brilliant Cut 2
    Brilliant Cut

    Nancy Solitaire Ring 1.00 ct Yellow Gold

    NICOLS SOLITARI
    99928396715
    €6,256.20 (tax excl.)
    Nancy Solitaire Diamond Ring 1.00ct Yellow GoldReference: 99928396715Technical Sheet: Classic solitaire ring with 1.00-carat round brilliant-cut diamond.Crafted in 18k yellow gold with a polished finish.Natural central diamond, round brilliant cut, weight 1.00 carats, color H-I, clarity VS-SI.Classic four-prong setting that enhances the diamond’s light...
    Nancy Solitaire Ring 1.50 ct Pink Gold - Brilliant Cut Nancy Solitaire Ring 1.50 ct Pink Gold - Brilliant Cut 2
      Brilliant Cut

      Nancy Solitaire Ring 1.50 ct Pink Gold

      NICOLS SOLITARI
      99928397219
      €11,074.38 (tax excl.)
      Nancy Solitaire Diamond Ring 1.50ct Pink Gold Reference: 99928397219Technical Sheet: Classic solitaire ring with 1.50-carat round brilliant-cut diamond.Crafted in 18k pink gold with a polished finish.Natural central diamond, round brilliant cut, weight 1.50 carats, color H-I, clarity VS-SI.Classic four-prong setting that enhances the diamond’s light and...
      Nancy Solitaire Ring 1.50 ct Yellow Gold - Brilliant Cut Nancy Solitaire Ring 1.50 ct Yellow Gold - Brilliant Cut 2
        Brilliant Cut

        Nancy Solitaire Ring 1.50 ct Yellow Gold

        NICOLS SOLITARI
        99928397215
        €11,074.38 (tax excl.)
        Nancy Solitaire Diamond Ring 1.50ct Yellow GoldReference: 99928397215Technical Sheet: Classic solitaire ring with 1.50-carat round brilliant-cut diamond.Crafted in 18k yellow gold with a polished finish.Natural central diamond, round brilliant cut, weight 1.50 carats, color H-I, clarity VS-SI.Classic four-prong setting that enhances the diamond’s light...
        Megan yellow gold engagement ring with a 1.00ct diamond. - Lonely yellow gold Megan yellow gold engagement ring with a 1.00ct diamond. - Lonely yellow gold 2
          Yellow Gold Solitaires

          Megan yellow gold engagement ring with a 1.00ct diamond.

          NICOLS
          99928386715
          €6,438.02 (tax excl.)
          Megan yellow gold engagement ring with a 1.00ct diamond. Reference _ 99928386715 Technical Sheet _ Megan yellow gold diamond engagement ring. Solitaire ring made of genuine, recycled, and sustainable solid yellow gold. Features a diamond set with four square prongs that intersect in a diagonal wave on the side. A unique yet traditional setting to make the...
          Megan white gold engagement ring with a 1.00ct diamond. - Brilliant Cut Megan white gold engagement ring with a 1.00ct diamond. - Brilliant Cut 2
            Brilliant Cut

            Megan white gold engagement ring with a 1.00ct diamond.

            NICOLS
            99928386711
            €6,446.28 (tax excl.)
            Megan white gold engagement ring with a 1.00ct diamond. Reference _ 99928386711 Technical Sheet _ Megan white gold diamond engagement ring. Solitaire ring made of genuine, recycled, and sustainable solid white gold. Features a diamond set with four square prongs that intersect in a diagonal wave on the side. A unique yet traditional setting to make the...
            Alexia Solitaire Ring 1.00 ct White Gold - Brilliant Cut Alexia Solitaire Ring 1.00 ct White Gold - Brilliant Cut 2
              Brilliant Cut

              Alexia Solitaire Ring 1.00 ct White Gold

              NICOLS SOLITARI
              99928316711
              €7,421.49 (tax excl.)
              Alexia Solitaire Diamond Ring 1.00ct White Gold Reference: 99928316711Technical Sheet: Classic solitaire ring with 1.00-carat round brilliant-cut diamond.Crafted in 18k white gold with a rhodium-plated finish.Natural central diamond, round brilliant cut, weight 1.00 carats, color H-I, clarity VS-SI.Classic six-prong setting that enhances the diamond’s...
              CHARLOTTE Engagement Ring White Gold (18kt) with 1.50ct Diamond - Diamond Rings 1 CT
                1ct Diamond Rings

                CHARLOTTE Engagement Ring White Gold (18kt) with 1.50ct Diamond

                NICOLS
                99928217215
                €13,789.26 (tax excl.)
                CHARLOTTE Engagement Ring in 18kt White Gold with 1.50ct Diamond Reference: 99928217211 Technical Sheet: Perfect solitaire ring for engagements and proposals. Made in Spain by NICOLS jewelers, Madrid 1917. 18kt white gold (750). 1.60-carat brilliant-cut diamond. H / I color and VS / SI clarity. Comes with a Certificate of Authenticity. If you're looking...
                Frida 2.5ct Diamond Ring 18k Yellow Gold - Brilliant Cut Frida 2.5ct Diamond Ring 18k Yellow Gold - Brilliant Cut 2
                  Brilliant Cut

                  Frida 2.5ct Diamond Ring 18k Yellow Gold

                  NICOLS SOLITARI
                  99928338215
                  €24,446.28 (tax excl.)
                  Frida Two and a Half Carat Solitaire Diamond Ring Reference 99928338211 Technical Sheet: Two and a half carat solitaire ring. Made in Spain, manufactured in our Madrid workshops by NICOLSJoyeros Madrid 1917. Pure 18K white gold, polished finish with white rhodium plating. Four-prong setting, raised, and edged. Diamond weighing at least 2.50 carats in...
                  Anillo diamante 0,75 quilates en oro amarillo Charlotte solitario - Lonely yellow gold Anillo diamante 0,75 quilates en oro amarillo Charlotte solitario - Lonely yellow gold 2
                    Yellow Gold Solitaires

                    Anillo diamante 0,75 quilates en oro amarillo Charlotte solitario

                    NICOLS
                    99928216215
                    €4,909.09 (tax excl.)
                    0.75-carat Charlotte yellow gold diamond solitaire ring Reference _ 99928216215 Technical Sheet _ Charlotte yellow gold diamond ring, weight 0.75 carats. Solitaire ring made of genuine, recycled, and sustainable solid yellow gold. It features a diamond set with 6 prongs, making it very secure for large stones. A timeless yet comfortable setting to make...
                    0.75-carat Charlotte white gold diamond solitaire ring - Brilliant Cut 0.75-carat Charlotte white gold diamond solitaire ring - Brilliant Cut 2
                      Brilliant Cut

                      0.75-carat Charlotte white gold diamond solitaire ring

                      NICOLS
                      99928216211
                      €4,975.21 (tax excl.)
                      0.75-carat Charlotte white gold diamond solitaire ring Reference _ 99928216211 Technical Sheet _ Charlotte white gold diamond ring, weight 0.75 carats. Solitaire ring made of genuine, recycled, and sustainable solid white gold. It features a diamond set with 6 prongs, making it very secure for large stones. A timeless yet comfortable setting to make the...
                      Anillo Pt D Solitario Charlotte 6G 0.75 - Platinum lonely Anillo Pt D Solitario Charlotte 6G 0.75 - Platinum lonely 2
                        Platinum Engagement Rings

                        Anillo Pt D Solitario Charlotte 6G 0.75

                        NICOLS
                        99928216208
                        €5,479.34 (tax excl.)
                        Anillo diamante 0,75 quilates en platino Charlotte solitarioReferencia _ 99928216208Ficha Técnica_ Anillo con diamante en platino Charlotte, peso 0,75 quilates. Anillo solitario realizado en platino auténtico, reciclado y sostenible y macizoLleva un diamante engastado con 6 garras que la hacen muy segura para piedras de gran tamaño.Una montura atemporal a...
                        Charlotte Solitaire Platinum and 1.00-carat Diamond Ring - Platinum lonely Charlotte Solitaire Platinum and 1.00-carat Diamond Ring - Platinum lonely 2
                          Platinum Engagement Rings

                          Charlotte Solitaire Platinum and 1.00-carat Diamond Ring

                          NICOLS
                          99928216708
                          €9,512.40 (tax excl.)
                          1.00 Carat Charlotte Platinum Diamond Solitaire Ring Reference _ 99928216719 Technical Sheet _ Charlotte platinum diamond ring, weight 1.00 carats. Solitaire ring made of genuine, recycled, and sustainable solid platinum. It features a diamond set with 6 prongs, making it very secure for large stones. A timeless yet comfortable setting to make the...
                          Firmamento Pastilla Square Diamond Earrings in Yellow Gold - Short Firmamento Pastilla Square Diamond Earrings in Yellow Gold - Short 2
                            Short

                            Firmamento Pastilla Square Diamond Earrings in Yellow Gold

                            NICOLS
                            14711301025
                            €1,958.68 (tax excl.)
                            Firmamento Pastilla Square diamond earrings in yellow gold. A modern and elegant jewel defined by its geometric design and refined brilliance.Reference: 14711301025Technical detailsMetal: 18K yellow goldDiamonds: Brilliant cutColor: H-IClarity: VS-SITotal diamond weight: 0.33 ctThe Firmamento Pastilla Square earrings in yellow gold feature a contemporary...
                            Red Carpet Pink Pear Sapphire Earrings - Sapphire earrings Red Carpet Pink Pear Sapphire Earrings - Sapphire earrings 2
                              Sapphire Earrings

                              Red Carpet Pink Pear Sapphire Earrings

                              NICOLS
                              99930691021
                              €5,123.97 (tax excl.)
                              Red Carpet Pink Pear Sapphire Earrings with Diamonds 0.85ct White GoldReference: 99930691021 Technical Details: Earrings with pink pear-cut sapphires and diamond halo.Handcrafted in Madrid, in the high jewelry workshops of Nicols located in the heart of the Golden Mile, these earrings are made of 18k white gold with a white rhodium finish.Each earring...
                              Rose Gold Ring Or D Watch Pave TV Shape - Brilliant Cut Rose Gold Ring Or D Watch Pave TV Shape - Brilliant Cut 2
                                Brilliant Cut

                                Rose Gold Ring Or D Watch Pave TV Shape

                                NICOLS
                                37910050011
                                €6,471.07 (tax excl.)
                                Reloj Pave Forma TV Rose Gold and Diamond Ring 0.90ctReference: 37910050011 Technical Details: Retro TV watch-shaped pavé diamond ring. Handcrafted in the high jewelry workshops of Nicols in Madrid, this ring is made of 18-karat rose gold with a high-polish finish. It features a solid and comfortable design inspired by vintage-style watches, combining...
                                Anillo Compromiso Diamante 0.40 Talla Esmeralda Alice - Emerald Cut Anillo Compromiso Diamante 0.40 Talla Esmeralda Alice - Emerald Cut 2
                                  Emerald Cut

                                  Anillo Compromiso Diamante 0.40 Talla Esmeralda Alice

                                  NICOLS
                                  99930785511
                                  €3,223.14 (tax excl.)
                                  Alice 0.40 Emerald Cut Diamond Engagement Ring Reference: 99930785511 Technical Sheet_ Alice 0.40 emerald cut ring, with diamond band and arm Ring with a 0.40 carat emerald cut diamond, in a four-claw setting. Surrounded by a diamond band and diamonds on the arm Arm with brilliant-cut diamonds, arm set with diamond pavé. Crafted in 18kt white gold with a...
                                  Red Carpet Pink Pear Sapphire Earrings - Sapphire earrings Red Carpet Pink Pear Sapphire Earrings - Sapphire earrings 2
                                    Sapphire Earrings

                                    Red Carpet Pink Pear Sapphire Earrings

                                    NICOLS
                                    99930691121
                                    €4,954.55 (tax excl.)
                                    Red Carpet Pink Pear Sapphire and Diamond Earrings 0.85ct White GoldReference: 99930691121 Technical Details: Earrings with 9x4.5 mm pink pear-cut sapphires and diamond halo.Handcrafted in the high jewelry workshops of Nicols in Madrid, located in the heart of the Golden Mile, these earrings are made of 18k white gold with a white rhodium finish.Each...
                                    Waves Ring MY FIRST JEWEL - Golden rings without stones Waves Ring MY FIRST JEWEL - Golden rings without stones 2
                                      Gold Rings Without Stones

                                      Waves Ring MY FIRST JEWEL

                                      NICOLS SPECIAL
                                      17810863010
                                      €661.16 (tax excl.)
                                      Wave Ring MY FIRST JEWEL. Intertwined waves ring in 18kt yellow gold Handcrafted in our fine jewelry workshops in Madrid Designed and handcrafted by Nicols' master jewelers Its intertwined wave design provides volume, light, and a very modern style A versatile piece of jewelry that you can wear every day or on special occasions Perfect as a first piece of...
                                      Firmamento Pastilla Square Toi et Moi Diamond Ring in Yellow Gold - Brilliant Cut Firmamento Pastilla Square Toi et Moi Diamond Ring in Yellow Gold - Brilliant Cut 2
                                        Brilliant Cut

                                        Firmamento Pastilla Square Toi et Moi Diamond Ring in Yellow Gold

                                        NICOLS
                                        14711305025
                                        €1,933.88 (tax excl.)
                                        Firmamento Pastilla Square Toi et Moi diamond ring in yellow gold. A modern and symbolic jewel that combines geometry and meaning in an elegant contemporary design.Reference: 14711305025Technical detailsMetal: 18K yellow goldDiamonds: Brilliant cutColor: H-IClarity: VS-SITotal diamond weight: 0.35 ctThe Firmamento Pastilla Square Toi et Moi ring in yellow...
                                        Dahlia Sunset Sapphire Ring 1.00Ct Yellow Gold - Blue Engagement Rings Dahlia Sunset Sapphire Ring 1.00Ct Yellow Gold - Blue Engagement Rings 2
                                          Sapphire Engagement Rings

                                          Dahlia Sunset Sapphire Ring 1.00Ct Yellow Gold

                                          NICOLS BODA
                                          99930020015
                                          €2,061.98 (tax excl.)
                                          Dalia Sunset 1-carat oval sapphire ring in yellow gold Reference_99930020015 Technical Sheet Dalia Sunset 1.00 Sapphire Ring NICOLS. Band-shaped ring with a center stone surrounded by a border of prong-set diamonds, highlighting the center color, and with a raised oval prong. Made of yellow gold with brilliant-cut diamonds weighing 0.20 carats and...
                                          Earrings Red Carpet Spider - Red stones earrings Earrings Red Carpet Spider - Red stones earrings 2
                                            Red Stone Earrings

                                            Earrings Red Carpet Spider

                                            NICOLS
                                            99930680021
                                            €23,041.32 (tax excl.)
                                            Firmamento Pastilla Square Earrings – Citrines and Diamonds in 18k Yellow GoldReference: 99930680021 Technical Details: Firmamento Square earrings with octagonal-cut citrines Exclusive earrings handcrafted in the high jewelry workshops of Nicols in Madrid, made in 18k yellow gold with a polished shiny finish. Main stones: natural octagonal-cut citrines...
                                            Alice 0.50 Emerald Cut Diamond Engagement Ring - Emerald Cut Alice 0.50 Emerald Cut Diamond Engagement Ring - Emerald Cut 2
                                              Emerald Cut

                                              Alice 0.50 Emerald Cut Diamond Engagement Ring

                                              NICOLS
                                              99930785711
                                              €3,623.97 (tax excl.)
                                              Alice 0.50 Emerald Cut Diamond Engagement Ring Reference: 99930785711 Technical Sheet_ Alice 0.50 emerald cut ring with diamond band and arm Ring with 0.50 carat emerald cut diamond, in a four-claw setting. Surrounded by a diamond band and diamonds on the arm Arm with brilliant-cut diamonds, arm set with diamond pavé. Crafted in 18kt white gold with a...
                                              CHARLOTTE Engagement Ring White Gold (18kt) with 1.50ct Diamond - Diamond Rings 1 CT
                                                1ct Diamond Rings

                                                CHARLOTTE Engagement Ring White Gold (18kt) with 1.50ct Diamond

                                                NICOLS SOLITARI
                                                99928217211
                                                €13,818.18 (tax excl.)
                                                CHARLOTTE Engagement Ring in 18kt White Gold with 1.50ct Diamond Reference: 99928217211 Technical Sheet: Perfect solitaire ring for engagements and proposals. Made in Spain by NICOLS jewelers, Madrid 1917. 18kt white gold (750). 1.60-carat brilliant-cut diamond. H / I color and VS / SI clarity. Comes with a Certificate of Authenticity. If you're looking...
                                                Flower pendant LIFE - Pendants
                                                  Pendants

                                                  Flower pendant LIFE

                                                  NICOLS
                                                  99928960151
                                                  €4,338.84 (tax excl.)
                                                  HANGING FLOWER OF LIFE. Round pendant flower openwork life. It is made of 18kt yellow gold. It has a diameter of 36mm. No chain leads included. a geometric figure composed of 19 full circles of the same diameter and 36 arc
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