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

Candy Blue Topaz and Diamond Ring in Yellow Gold - Rings other precious stones Candy Blue Topaz and Diamond Ring in Yellow Gold - Rings other precious stones 2
  • New
Rings Other Precious Stones

Candy Blue Topaz and Diamond Ring in Yellow Gold

NICOLS
29210260215
€665.00
Candy ring with blue topaz and diamonds in yellow gold. A luminous and delicate jewel that combines the freshness of blue with the warmth of gold.Reference: 29210260215Technical SpecificationsMetal: 18K Yellow GoldStones: Oval-cut blue topaz, 0.45 ctDiamonds: Brilliant cutColor: H-IClarity: VS-SITotal diamond weight: 0.08 ctThe Candy ring in yellow gold...
Candy Blue Topaz and Diamond Ring in White Gold - Rings other precious stones Candy Blue Topaz and Diamond Ring in White Gold - Rings other precious stones 2
  • New
Rings Other Precious Stones

Candy Blue Topaz and Diamond Ring in White Gold

NICOLS
29210260211
€670.00
Candy ring with blue topaz and diamonds in white gold. A fresh and luminous jewel that combines the clarity of blue with a delicate and elegant sparkle.Reference: 29210260211Technical SpecificationsMetal: 18K White GoldStones: Oval-cut blue topaz, 0.45 ctDiamonds: Brilliant cutColor: H-IClarity: VS-SITotal diamond weight: 0.08 ctThe Candy ring in white...
Blue London Topaz and Diamond Ring in Candy Yellow Gold - Rings other precious stones Blue London Topaz and Diamond Ring in Candy Yellow Gold - Rings other precious stones 2
  • New
Rings Other Precious Stones

Blue London Topaz and Diamond Ring in Candy Yellow Gold

NICOLS
29210260315
€685.00
Candy ring with blue London topaz and diamonds in yellow gold. A luminous and sophisticated jewel that combines the depth of blue with the warmth of gold.Reference: 29210260315Technical SpecificationsMetal: 18K Yellow GoldStones: Oval-cut London Blue Topaz, 0.45 ctDiamonds: Brilliant CutColor: H-IClarity: VS-SITotal Diamond Weight: 0.08 ctThe Candy ring...
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
  • New
Rings Other Precious Stones

Sky Topaz and Diamond Ring in Candy White Gold

NICOLS
29210260312
€715.00
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...
Candy Blue London Topaz and Diamond Ring in White Gold - Rings other precious stones Candy Blue London Topaz and Diamond Ring in White Gold - Rings other precious stones 2
  • New
Rings Other Precious Stones

Candy Blue London Topaz and Diamond Ring in White Gold

NICOLS
29210260311
€690.00
Candy ring with blue London topaz and diamonds in white gold. An elegant and profound jewel that combines the intensity of blue with a subtle and refined brilliance.Reference: 29210260311Technical SpecificationsMetal: 18K White GoldStones: Oval-cut London Blue Topaz, 0.45 ctDiamonds: Brilliant CutColor: H-IClarity: VS-SITotal Diamond Weight: 0.08 ctThe...
Candy Blue Topaz and Diamond Rose Gold Ring - Rings other precious stones Candy Blue Topaz and Diamond Rose Gold Ring - Rings other precious stones 2
  • New
Rings Other Precious Stones

Candy Blue Topaz and Diamond Rose Gold Ring

NICOLS
29210260219
€665.00
Candy ring with blue topaz and diamonds in rose gold. A delicate and romantic jewel that combines the softness of rose gold with the luminous freshness of blue.Reference: 29210260219Technical SpecificationsMetal: 18K Rose GoldStones: Oval-cut blue topaz, 0.45 ctDiamonds: Brilliant cutColor: H-IClarity: VS-SITotal diamond weight: 0.08 ctThe Candy ring in...
Rhodolite and Diamond Ring in Candy Yellow Gold - Rings other precious stones Rhodolite and Diamond Ring in Candy Yellow Gold - Rings other precious stones 2
  • New
Rings Other Precious Stones

Rhodolite and Diamond Ring in Candy Yellow Gold

NICOLS
29210260815
€725.00
Candy ring with rhodolite and diamonds in yellow gold. A luminous and sophisticated jewel that combines the intense pink of rhodolite with the warmth of gold.Reference: 29210260815Technical SpecificationsMetal: 18K Yellow GoldStones: Oval-cut rhodolite, 0.45 ctDiamonds: Brilliant cutColor: H-IClarity: VS-SITotal diamond weight: 0.08 ctThe Candy ring in...
Candy White Gold Rhodolite and Diamond Ring - Rings other precious stones Candy White Gold Rhodolite and Diamond Ring - Rings other precious stones 2
  • New
Rings Other Precious Stones

Candy White Gold Rhodolite and Diamond Ring

NICOLS
29210260811
€730.00
Candy ring with rhodolite and diamonds in white gold. A sophisticated and luminous jewel that combines the intense pink of rhodolite with a delicate and elegant sparkle.Reference: 29210260811Technical SpecificationsMetal: 18K White GoldStones: Oval-cut rhodolite, 0.45 ctDiamonds: Brilliant cutColor: H-IClarity: VS-SITotal diamond weight: 0.08 ctThe Candy...
Sharon White Gold Sapphire Pendant 0.20 ct - Red Stone Necklaces
  • New
Red Stone Necklaces

Sharon White Gold Sapphire Pendant 0.20 ct

NICOLS
99928095144
€570.00
Sharon 0.20 Carat White Gold Sapphire Necklace with Chain. Reference: 99928095144 Made in Spain, in our Madrid workshops, with 18k recycled and sustainable gold and a 0.20 carat sapphire. Pendant with a round-cut blue sapphire, Sharon clarity, perfect for everyday wear. Includes a 40cm long 18k (750) white gold chain, threaded through the pendant. Made...
Sharon White Gold Ruby Pendant 0.20 ct - Red Stone Necklaces
  • New
Red Stone Necklaces

Sharon White Gold Ruby Pendant 0.20 ct

NICOLS
99928095143
€580.00
Sharon White Gold Ruby Necklace 0.20 Carat with Chain. Reference: 99928095143 Made in Spain, in our Madrid workshops, with 18k recycled and sustainable gold and a 0.20 carat ruby. Pendant with a round-cut red ruby, a pink stone, and a Sharon clarity stone, perfect for everyday wear. Includes a 40cm long 18k (750) white gold chain, threaded through the...
Sharon White Gold Ruby Pendant 0.50 ct - Red Stone Necklaces
  • New
Red Stone Necklaces

Sharon White Gold Ruby Pendant 0.50 ct

NICOLS
99928095743
€875.00
Sharon White Gold Ruby Necklace 0.50 Carat with Chain.Reference: 99928095743Made in Spain, in our Madrid workshops, with 18k recycled and sustainable gold and a 0.50 carat ruby.Pendant with a round-cut red ruby, a pink stone, and a Sharon clarity stone, perfect for everyday wear.Includes a 40cm long 18k (750) white gold chain, threaded through the...
Sharon White Gold Emerald Pendant 0.50 ct - Red Stone Necklaces
  • New
Red Stone Necklaces

Sharon White Gold Emerald Pendant 0.50 ct

NICOLS
99928095742
€930.00
Emerald Necklace in 0.50 White Gold Sharon with Chain. Reference: 99928095742 Made in Spain, in our Madrid workshops, with 18k recycled and sustainable gold and a 0.50 carat sapphire. Pendant with a round-cut green emerald, Sharon clarity, perfect for everyday wear. Includes a 40cm long 18k (750) white gold chain, threaded through the pendant. Made with...
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