Engagement Ring Solitaire

Lone ring

Single Diamond

Single rings

Are you looking for a solitaire ring handmade and with the best precious stones? In Nicols we present our collection of women's lone rings. An exclusive selection of solo and handmade engagement rings in Madrid. Seal your love forever with these precious jewels designed for eternity.

Lone rings made in Madrid

We're your craft jewellery in Madrid. Our story goes back 100 years ago, when in 1917 the first generation of jewelers Nicols enters the art of goldsmithy. Choose your favorite solo ring and feel in your skin the art of a fully customized piece and handmade with gems of the highest quality. We're your trusted jeweler. In Nicols we travel all over the world looking for precious stones of high value. We move to the heart of the most remote mines, in order to locate the best sapphires, diamonds, amatists, topacios, etc. The result cannot be another than a single woman's solo ring catalog. All of them different so you can choose the one that best fits your personality and tastes.

Looking for a Single Diamond Ring?

If by something we are different from other jewellery it is because Nicols we can make any jewel you've imagined in just a week. We designed for you solo rings completely customized thanks to our jewelry workshop in Madrid. This innovation allows us to work on the engagement ring of your dreams and present the final result even before it has been manufactured.

You want to promise yourself with an exclusive lone ring? In Nicols there's nothing impossible. In our workshops in Madrid we design and hand-made excellent pieces of jewelry ready to seal the deepest love. Because throughout history the solitary rings for women symbolize commitment and fidelity. For this reason, they have become the real protagonists of every hand-held order. Their simplicity at the same time that their beauty makes them perfect for all kinds of couples. From the most traditional to the most modern.

Single Diamonds for Commitment

Solitary engagement rings are pieces composed of a gold ring with a stone, usually a diamond, placed in the center. However, in Nicols we offer you a wide range of possibilities, as we offer you the opportunity to choose between different types of gems such as sapphires, rubies, topaces and turmalines, among others in various colors. Be advised by our team of highly qualified professionals in any of our five stores in Madrid.

We help you find the perfect Diamond Solitaire

Our expert jewelers can solve all your doubts without any compromise. Because in Nicols we are aware that each person is unique. For this reason, we always work listening to our customers. This is another thing that makes us unique in our trade. And we are a jewellery with a wide artisanal tradition, but with a young and innovative spirit. Thanks to people like you, we keep growing up as high jewelry professionals.

Discover our lonely women's rings and leave your soul mate without words. You are facing the best representation of love in the form of a fully personalized jewel. High value pieces designed and handmade with precious stones of the highest quality. Imagine the perfect time to ask for marriage to your partner and let the solo engagement ring do the rest. The excitement will fill the atmosphere and this jewel will dress your fiancée's ring as a symbol of the love and commitment you are sealing.

Leaders in Solitary Diamonds in Madrid

Don't hesitate. Jewelry Nicols is a benchmark in the jewellery landscape both national and international. Take a look at our catalogue with more than 4,000 pieces of jewelry and discover that there is always a jewel for each person. Call Now or Visit us!We're waiting!

Ring 1.25 Ct Diamond Solitaire Clavel 99930177211 Ring 1.25 Ct Diamond Solitaire Clavel 99930177211 2
Last items in stock
Engagement Ring Solitaire

Ring 1.25 Ct Diamond Solitaire Clavel

NICOLS
99930177211
$12,475.10
1.25 carat Solitaire Diamond Ring in White GoldReference_ 99930177211Technical Sheet_ One-carat twenty-five solitaire ring. Made in Spain, manufactured in our workshops in Madrid, by NICOLS Joyeros Madrid 1917. Genuine 18K white gold, recycled and sustainable, white rhodium gloss finish. Four-claw cup setting in white gold, on top, surrounded by diamonds...
Diamond Rings

Dafne Petit Diamond Solitaire Ring 0.40 Yellow Gold

NICOLS
29210585515
$3,035.70
Yellow Gold Dafne Petit Solitaire Brilliant Engagement Ring 0.40Reference_ 29210585515Technical Sheet_ Nicols Dafne Petit solitaire ring and arm with diamonds.Ring with a central stone in a high setting with a brilliant-cut diamond arm on the side battlements.Made of recycled and sustainable gold, 18kt yellow gold and a central brilliant diamond with a...
Diamond Rings

Dafne Petit Solitaire Diamond Ring 0.40

NICOLS
29210585511
$3,044.68
Dafne Petit Solitaire Engagement Ring Brilliant 0.30Reference_ 29210585311Technical Sheet_ Nicols Dafne Petit solitaire ring and arm with diamonds.Ring with central stone in high setting with arm of brilliant-cut diamonds in side battlements.Made in recycled and sustainable gold, 18kt white gold and central brilliant diamond with a total weight of 0.30...
Diamond Engagement Ring 0.50 Brilliant Cut Seline 99930545711 Diamond Engagement Ring 0.50 Brilliant Cut Seline 99930545711 2
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Brilliant Cut

Seline Round Cut Diamond Ring 0.50 Ct

NICOLS
99930545711
$4,387.39
Diamond ring 0.50 Brilliant Cut SelineReference: 99930545711Technical 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 a brilliant-cut natural diamond.Total central...
Elle Engagement Ring Yellow Gold (18Kt) With Diamond 0.60Ct 99928045915 Elle Engagement Ring Yellow Gold (18Kt) With Diamond 0.60Ct 99928045915 2
Last items in stock
$3,385.97
If you are looking for a solitaire diamond engagement ring with four claws, the Elle engagement ring model is one of the most sought after in Spain. A brilliant 0.60 carat 18kt yellow gold solitaire engagement ring.
Brilliant Cut

CAMELIA Engagement Ring 0.70

NICOLS
14710031411
$2,245.34
If you are looking for a simple, elegant, romantic engagement ring with diamonds in the shape of a rosette, this ring is one of the most recognized and sought-after designs for marriage proposals.Conceived and designed in our jewelry workshops in Madrid, the ring with diamond rosettes has been created for urban women who want to enjoy their rings every...
Diamond Engagement Ring 0.50Ct Oval Cut Seline 99930535711 Diamond Engagement Ring 0.50Ct Oval Cut Seline 99930535711 2
Last items in stock
Oval Cut

Seline Oval Cut Diamond Ring 0.50 Ct

NICOLS
99930535711
$4,486.19
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...
ELLE Engagement Ring Yellow Gold (18kt) with Diamond 0.65ct 99928046015 ELLE Engagement Ring Yellow Gold (18kt) with Diamond 0.65ct 99928046015 2
Last items in stock
$3,754.21
If you are looking for a solitaire diamond engagement ring with four claws, the Elle engagement ring model is one of the most sought after in Spain. Ideal for proposing to both classic and modern, romantic and thoughtful women, who have a special taste for fashion, the elle yellow gold engagement ring is a perfect choice so that you can wear it in all...
Katherine Engagement Ring White Gold (18kt) with Diamond 0.10-0.50ct Katherine Engagement Ring White Gold (18kt) with Diamond 0.10-0.50ct 2
Product available with different options
Engagement Ring Solitaire

Katherine Engagement Ring White Gold (18kt) with Diamond 0.10-0.50ct

NICOLS
9992028xx11
From $520.92
Katherine White Gold Engagement Ring (18kt) with Diamond 0.10-0.50ct   If you are looking for a solitary engagement ring of White Gold,  with class and tradition, for a  modern woman, Katherine engagement rings are a sure hit. Inspired by the most recognized actress in history, Katherine Hepburn. This model has been the engagement ring most chosen by...
Dafne Petit Engagement Ring 0.20 29210585111 Dafne Petit Engagement Ring 0.20 29210585111 2
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White Gold Engagement Rings Solitaire

Dafne Petit Engagement Ring 0.20

NICOLS
29210585111
$1,782.80
Dafne Petit Diamond Solitaire Ring 0.20Reference_ 29210585111Technical Data_ Nicols Dafne Petit solitaire ring and arm with diamonds.Ring with central stone in high setting with arm of brilliant cut diamonds in side battlements.Made of recycled and sustainable gold, 18kt white gold and central brilliant diamond with a total weight of 0.20 carats and 16...
Rosette Diamond Ring DIAMOND CLASSIC 32810023511 Rosette Diamond Ring DIAMOND CLASSIC 32810023511 2
Last items in stock
Brilliant Cut

Rosette Diamond Ring DIAMOND CLASSIC

NICOLS
32810023511
$3,484.77
Rosette Diamond Ring DIAMOND CLASSIC Nicol. central rosette and crimping arm PAVE decreasing. Made of white gold and brilliant-cut diamonds. Diamond total weight 0.97 carats.
NOA Diamond Ring 0.48 Yellow Gold 14710800215 NOA Diamond Ring 0.48 Yellow Gold 14710800215 2
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Solitario Oro Amarillo

NOA Diamond Ring 0.48 Yellow Gold

NICOLS
14710800215
$1,589.70
If you are looking for a simple, elegant, romantic engagement ring with diamonds in the shape of a rosette, this ring is one of the most recognized and sought-after designs for marriage proposals.Conceived and designed in our jewelry workshops in Madrid, the ring with diamond rosettes has been created for urban women who want to enjoy their rings every...
Nicole Engagement Ring Platinum with Diamond 0.10-0.50ct
Product available with different options
Platinum Engagement Rings

Nicole Engagement Ring Platinum with Diamond 0.10-0.50ct

NICOLS
9992891xx08
From $673.60
Engagement Ring NICOLE Platinum with Diamond The Nicole Platinum Hand Proposal Ring has a strong ring that fits all types of fingers and a four-claw, light-filled four-claw setting that makes it a perfect engagement ring to wear every day
Frida Engagement Ring White Gold (18Kt) with Diamond 0.10-0.50ct Frida Engagement Ring White Gold (18Kt) with Diamond 0.10-0.50ct 2
Product available with different options
From $547.86
Frida White Gold Engagement Ring  (18kt) with Diamond 0.10-0.50ct   If you are looking for a simple and modern solitary engagement ring, Frida engagement rings are the most successful design of the last year.
Nicole Engagement Ring White Gold (18Kt) with Diamond 0.10-0.50ct Nicole Engagement Ring White Gold (18Kt) with Diamond 0.10-0.50ct 2
Last items in stock
Engagement Ring Solitaire

Nicole Engagement Ring White Gold (18Kt) with Diamond 0.10-0.50ct

NICOLS
9992891xx11
From $556.84
Engagement Ring NICOLE White Gold (18kt) with Diamond The Nicole Hand Proposal Ring has a strong ring that fits all types of fingers and a four-claw, light-filled four-claw setting that makes it a perfect engagement ring to wear every day
Promise Rings

Dafne Petit Diamond Ring 0.15

NICOLS
29210585011
$1,333.73
Dafne Petit Solitaire Diamond Ring 0.15Reference_ 29210585011Technical Data_ Nicols Dafne Petit solitaire ring and arm with diamonds.Ring with central stone in high setting with arm of brilliant cut diamonds in side battlements.Made of recycled and sustainable gold, 18kt white gold and central brilliant diamond with a total weight of 0.15 carats and 16...
Dafne Petit Diamond Solitaire Ring 0.10 29210584911 Dafne Petit Diamond Solitaire Ring 0.10 29210584911 2
Last items in stock
Promise Rings

Dafne Petit Promise Ring 0.10

NICOLS
29210584911
$1,073.27
Dafne Petit Diamond Solitaire Ring 0.10Reference_ 29210584911Technical Data_ Nicols Dafne Petit solitaire ring and arm with diamonds.Ring with central stone in high setting with arm of brilliant cut diamonds in side battlements.Made of recycled and sustainable gold, 18kt white gold and central brilliant diamond with a total weight of 0.10 carats and 16...
Charlotte Yellow Gold (18kt) Engagement Ring with Diamond 1.00ct 99928216715 Charlotte Yellow Gold (18kt) Engagement Ring with Diamond 1.00ct 99928216715 2
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Solitario Oro Amarillo

Charlotte Engagement Ring Yellow Gold (18K) With Diamond 1.00Ct

NICOLS
99928216715
$8,945.43
If you are looking for a solitaire engagement ring to wear every day, Charlotte engagement rings are a great choice for the modern, cosmopolitan woman with a taste for design and elegance.The Charlotte yellow gold engagement ring has been designed so that today's women can wear it on any occasion, combining a rounded ring with a six-claw crown that...
Solitaire Engagement Ring Emerald Cut Seline 0.60 99930525915 Solitaire Engagement Ring Emerald Cut Seline 0.60 99930525915 2
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Solitario Oro Amarillo

Solitaire Engagement Ring Emerald Cut Seline 0.60

NICOLS
99930525915
$4,805.03
Diamond Engagement Ring 0.60 Emerald Cut SelineReference: 99930525915Technical Data_ Emerald cut solitaire ring 0.60 Seline.Solitaire with emerald cut diamond weighing 0.60 carats, in four-claw setting. Surrounded by a diamond border.Arm with brilliant cut diamonds, arm in pavé diamonds.Made of 18kt yellow gold and a natural emerald-cut diamond.Total...
Diamond Ring 0.45 Emerald Camille Yellow Gold 99930515615 Diamond Ring 0.45 Emerald Camille Yellow Gold 99930515615 2
Last items in stock
Solitario Oro Amarillo

Diamond Ring 0.45 Emerald Camille Yellow Gold

NICOLS
99930515615
$3,206.34
Diamond Ring 0.45 Emerald CamilleReference: 99930515615Technical Data_ Emerald cut solitaire ring 0.45 Camille.Solitaire with emerald cut diamond weighing 0.45 carats, in four-claw setting.Arm with 16 brilliant cut diamonds, arm in pavé diamonds weighing 0.15 carats.Made of 18kt yellow gold and a natural emerald-cut diamond.Total central diamond weight...
Camille Emerald Cut Diamond Solitaire Ring 0.45 Yellow Gold 99930505615 Camille Emerald Cut Diamond Solitaire Ring 0.45 Yellow Gold 99930505615 2
Last items in stock
$2,685.43
Diamond Ring 0.45 Emerald Cut Camille EngagementReference: 99930505615Technical Data_ Emerald cut solitaire ring 0.45 Camille.Solitaire with emerald cut diamond weighing 0.45 carats, in four-claw setting.Made of 18kt yellow gold and a natural emerald-cut diamond.Total diamond weight 0.45 carats.The perfect ring for a bride. If you are looking for an...
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