Solitaire Rings

Solitaire Rings — handmade in Spain since 1917

Discover the essence of eternal commitment with our Solitaire Rings, an iconic piece symbolizing love and dedication. Since 1917, Nicols Joyeros has perfected the art of creating unique jewelry, passing down the mastery of four generations in each ring. Each solitaire is crafted in 18k gold or platinum, carefully selecting natural diamonds that guarantee exceptional brilliance and purity.

The design of our rings focuses on highlighting the beauty of the diamond, always with a handcrafted and authentic approach. Choose from a variety of styles that combine tradition and modernity, ensuring each piece is as unique as the story it represents. At Nicols Joyeros, every solitaire ring is more than a jewel; it is a legacy that endures over time.

Each ring is designed and crafted in our own workshop in Madrid, where we also perform resizing, personalised engravings, and repairs to ensure a perfect fit and lasting beauty.

Financing options are available, complemented by 30-day no-commitment returns and insured shipping for your peace of mind.

Book your online consultation with a specialist to design your custom ring, or visit our boutiques in Madrid and Valencia for a personalised experience.

Engagement Ring Megan Solitaire Diamond Yellow Gold 0.10-0.70ct | NICOLS Engagement Ring Megan Solitaire Diamond Yellow Gold 0.10-0.70ct | NICOLS 2
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Solitaire Rings

Megan solitaire diamond ring 0.10 to 0.70 ct

NICOLS
99928382015
From €640.00
Megan yellow gold diamond solitaire ring to select from 0.10 carats to 0.70 caratsReference _ 99928382015 Technical Sheet_ Megan yellow gold diamond engagement ring. Solitaire ring made of authentic, recycled and sustainable, pure 18K solid yellow gold. It has a diamond set with 4 square prongs that cross in a diagonal wave on the side. A different yet...
CHARLOTTE Engagement Ring White Gold (18kt) with 1.50ct Diamond - Diamond Rings 1 CT
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1 Ct Diamond Rings

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

NICOLS SOLITARI
99928217211
€16,720.00
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...
Seline Oval Cut Diamond Ring 0.50 Ct - Oval cut Seline Oval Cut Diamond Ring 0.50 Ct - Oval cut 2
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Oval Cut

Seline Oval Cut Diamond Ring 0.50 Ct

NICOLS
99930535711
€4,150.00
Diamond ring 0.50 Oval Cut SelineReference: 99930535711Technical Data_ Emerald cut solitaire ring 0.50 Seline.Solitaire with emerald cut diamond weighing 0.50 carats, in four-claw setting. Surrounded by a diamond border.Arm with brilliant cut diamonds, arm in pavé diamonds.Made of 18kt white gold and an oval-cut natural diamond.Total central diamond...
Frida 0.10 to 0.70 carat diamond ring in platinum Frida 0.10 to 0.70 carat diamond ring in platinum 2
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Solitaires Platinum

Frida 0.10 to 0.70 carat diamond ring in platinum

NICOLS BODA
99928332008
From €740.00
0.10 carat to 0.70 carat Frida Platinum diamond solitaire ringReference _ 99928332008 Technical Sheet_ Frida platinum diamond engagement ring. Solitaire ring made of authentic, recycled and sustainable platinum, 100% pure. It has a diamond set with 4 triangular prongs and a cliff-shaped detail on the side. A timeless yet original setting to make the...
Nancy platinum engagement ring 0.10 to 0.70 carats Nancy platinum engagement ring 0.10 to 0.70 carats 2
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Engagement Rings

Diamond Ring 0.10 to 0.70 Ct. Platinum Nancy

NICOLS BODA
99928392008
From €770.00
Nancy platinum diamond ring, selectable from 0.10 carats to 0.70 ct. Reference _ 99928392008 Technical Sheet _ Nancy platinum diamond engagement ring. Solitaire ring made of genuine, recycled, sustainable, and solid platinum. It features a diamond set with 4 straight prongs and a round, flowing shank, providing great comfort when worn. A unique yet...
Frida White Gold Solitaire Diamond Ring 0.10 to 0.70 carats Frida White Gold Solitaire Diamond Ring 0.10 to 0.70 carats 2
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White Gold Solitaire Rings

Frida White Gold Solitaire Diamond Ring 0.10 to 0.70 carats

NICOLS BODA
99928332011
From €620.00
Frida white gold (18k) engagement ring with a diamond of your choice from 0.10 carats to 0.70 caratsReference _ 99928332011 Technical Sheet_ Frida white gold diamond engagement ring. Solitaire ring made of authentic, recycled and sustainable white gold, pure 18K and solid. It has a diamond set with 4 triangular prongs and a cliff-shaped detail on the...
Solitaire Ring OLIVIA 0.50 - White Gold Engagement Rings Solitaire Solitaire Ring OLIVIA 0.50 - White Gold Engagement Rings Solitaire 2
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White Gold Solitaire Rings

Solitaire Ring OLIVIA 0.50

NICOLS
99929998711
€3,600.00
Designed in our jewelry workshops in Madrid, the OLIVIA solitaire rings have been created for different women, who stand out among others and who like to wear their rings daily.If you are looking for a different engagement ring, this solitaire is classic and special, ideal for women who flee from the usual. This engagement ring made of white gold has a...
Nancy rose gold diamond ring 0.10 to 0.70 carats Nancy rose gold diamond ring 0.10 to 0.70 carats 2
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Rose Gold Solitaire Rings

Nancy 18K rose gold solitaire diamond ring 0.10 to 0.70 ct

NICOLS BODA
99928392019
From €610.00
Nancy rose gold diamond ring, selectable from 0.10 carats to 0.70 ct. Reference _ 99928392019 Technical Sheet _ Nancy rose gold diamond engagement ring. Solitaire ring made of genuine, recycled, and sustainable, pure 18K solid rose gold. It features a diamond set with 4 straight prongs and a round, flowing shank, providing extra comfort when worn. A...
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
  • New
€7,800.00
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...
Nancy Solitaire Ring 1.00 ct White Gold - Brilliant Cut Nancy Solitaire Ring 1.00 ct White Gold - Brilliant Cut 2
  • New
Brilliant Cut

Nancy Solitaire Ring 1.00 ct White Gold

NICOLS SOLITARI
99928396711
€7,580.00
Nancy Solitaire Diamond Ring 1.00ct White Gold Reference: 99928396711Technical 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 four-prong setting that enhances the diamond’s...
Dafne Petit Oval 0.40 Diamond Engagement Ring in White Gold - White Gold Engagement Rings Solitaire Dafne Petit Oval 0.40 Diamond Engagement Ring in White Gold - White Gold Engagement Rings Solitaire 2
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White Gold Solitaire Rings

Dafne Petit Oval 0.40 Diamond Engagement Ring in White Gold

NICOLS BODA
29210565511
€2,995.00
Dafne Petit oval diamond engagement ring in white gold. A delicate and elegant jewel that symbolizes love and timeless sophistication.Reference: 29210565511Technical detailsMetal: 18K white goldCenter stone: Oval cut diamond, 0.40 ctDiamonds: Brilliant cutColor: H-IClarity: VS-SITotal diamond weight: 0.15 ctThe Dafne Petit engagement ring in white gold...
Nicole solitaire diamond ring 0.10 to 0.70 ct yellow gold Nicole solitaire diamond ring 0.10 to 0.70 ct yellow gold 2
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Yellow Gold Solitaire Rings

Nicole 18K Yellow Gold Solitaire Diamond Ring 0.10 to 0.70 Carat

NICOLS BODA
99928912015
From €610.00
Nicole diamond ring, selectable from 0.10 carats to 0.70 ct. in yellow gold. Reference _ 99928912015 Technical Details _ Nicole yellow gold diamond engagement ring. Solitaire ring made of genuine, recycled, and sustainable, pure 18K solid yellow gold. Features a diamond set with four square prongs that join in a rounded 'V' shape. A unique yet traditional...
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