Diamond Rings

Diamond Rings Handmade in Spain — handmade in Spain since 1917

At Nicols Joyeros, the tradition of four generations is reflected in every diamond ring we create. Since 1917, we have worked exclusively with 18k gold and platinum, selecting natural diamonds that meet the highest quality standards. Each piece is an expression of authentic craftsmanship, designed for those who value timeless elegance and perfection in every detail.

Discover diamond rings that combine the purity of gold and the intensity of natural stones certified by GIA or IGI starting from 0.25 ct. Our collection offers styles ranging from classic to contemporary proposals, all made to last and inspire without artifice. Make it unique with a ring that carries the history and experience of Nicols Joyeros.

You might also be interested in: Brilliant Cut · Baguette Cut · Emerald Cut

Frida 0.75 ct diamond ring in white gold - Brilliant Cut Frida 0.75 ct diamond ring in white gold - Brilliant Cut 2
  • New
Brilliant Cut

Frida 0.75 ct diamond ring in white gold

NICOLS
99928336211
€5,160.00
Frida 0.75-carat diamond solitaire engagement ring in 18K white gold Reference _ 99928336211Technical Details _ Frida white gold diamond ring, weight 0.75 carats. Solitaire ring made of genuine, recycled, and sustainable, pure 18K solid white gold. Finished in white rhodium for extra shine. Features a diamond set with 4 triangular prongs and a...
Camille Emerald Cut Diamond Ring 0.60 Yellow Gold - Lonely yellow gold
  • New
Yellow Gold Solitaire Rings

Camille Emerald Cut Diamond Ring 0.60 Yellow Gold

NICOLS
99930515915
€5,200.00
Camille Emerald-Cut Diamond Ring, 0.60 Carat Weight Reference: 99930515915 Technical Details_ Camille Emerald-Cut Solitaire Ring, 0.60 Carat Weight. Solitude ring with an emerald-cut diamond weighing 0.60 carats, in a four-claw setting. Stem with 16 brilliant-cut diamonds, stem set with diamond pavé weighing 0.22 carats.Crafted in 18kt yellow gold with a...
Noa Diamond Ring 0.48 White - Rings Noa Diamond Ring 0.48 White - Rings 2
  • New
Rings

Noa Diamond Ring 0.48 White

NICOLS
14710800211
€1,970.00
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...
NOA Diamond Ring 0.68 Yellow Gold - Engagement rings Rosette NOA Diamond Ring 0.68 Yellow Gold - Engagement rings Rosette 2
  • New
Rosette Engagement Rings

NOA Diamond Ring 0.68 Yellow Gold

NICOLS
14710800015
€2,940.00
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...
ELOISE ring ROSETON 0.70 - Brilliant Cut ELOISE ring ROSETON 0.70 - Brilliant Cut 2
  • New
Brilliant Cut

ELOISE ring ROSETON 0.70

NICOLS
14711182011
€2,610.00
If you are looking for a gold and diamond ring, the ELOISE ROSETON ring has been the most sought after rosette ring since 2021 because it has become a sure hit. Both as an engagement ring or as an engagement ring, or as an anniversary ring, the ELOISE ring model is a sure hit. Handcrafted in Madrid by our artisan jewelers, the classic cinquillo rings...
Pear Solitaire Diamond Ring and Diamonds 1.67 - Talla Pera Pear Solitaire Diamond Ring and Diamonds 1.67 - Talla Pera 2
  • New
Pear Cut

Pear Solitaire Diamond Ring and Diamonds 1.67

NICOLS
99930313811
€23,890.00
Pear Diamond Ring and Diamonds 1.67ct (18kt)If you are looking for a ring with a pear-cut diamond, a special solitaire and with the stone raised, pear-shaped diamond rings are a one-size-fits-all and are said to represent the tears of happiness. Handcrafted in our workshops in Madrid for three generations, the pear-cut diamond rings are mounted on an...
Angie Diamond Ring Marquise size 0.31 - Cut Marquise Angie Diamond Ring Marquise size 0.31 - Cut Marquise 2
  • New
Marquise Cut

Angie Diamond Ring Marquise size 0.31

NICOLS
99930382011
€2,195.00
Designed in our jewelry workshops in Madrid, Angie diamond rings have been created for modern women, who know what they want and who like to enjoy their jewelry daily. If you are looking for a different diamond ring in authentic 18kt white gold, and with which to surprise this ring, it is ideal for women who love exclusivity and originality. This ring...
1ct Frida solitaire diamond ring in 18K white gold - Brilliant Cut 1ct Frida solitaire diamond ring in 18K white gold - Brilliant Cut 2
  • New
Brilliant Cut

1ct Frida solitaire diamond ring in 18K white gold

NICOLS SOLITARI
99928336711
€7,880.00
1ct Frida diamond solitaire ring in 18K white goldReference _ 99928336711 Technical Sheet_ Frida white gold diamond ring, weight 1 carat. Solitaire ring made of authentic, recycled and sustainable, pure 18K solid white gold. White rhodium finish giving it more shine. It has a diamond set with 4 triangular prongs and a cliff-shaped detail on the side. A...
Diamond Engagement Ring 0.50 Emerald Cut Seline - Emerald Cut Diamond Engagement Ring 0.50 Emerald Cut Seline - Emerald Cut 2
  • New
Emerald Cut

Diamond Engagement Ring 0.50 Emerald Cut Seline

NICOLS
99930525711
€4,885.00
Diamond Engagement Ring 0.50 Emerald Cut SelineReference: 99930525711Technical 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 natural emerald-cut diamond.Total...
Eternity Alliance Churumbella Diamonds 1.8 to 2.1 Carat 0.10 99930255011 99930255011 Eternity Alliance Churumbella Diamonds 1.8 to 2.1 Carat 0.10 99930255011 99930255011 2
  • New
Brilliant Cut

Eternity Alliance Churumbella Diamonds 1.8 to 2.1 Carat 0.10

NICOLS BODA
99930255011
From €4,690.00
Eternity Churumbela Ring 1.8 Carat to 2.1 Carat ClawsReference: 99930255011Technical Data_ Eternity Nicols complete alliance diamond ring.Row diamond ring weighing 0.10 carats each in brilliant cut in four-claw setting. Lateral bezel in claws.This full diamond ring in its entire circumference varies in the number of diamonds according to the following cut...
Dafne Petit Engagement Ring 0.20 - Rings Dafne Petit Engagement Ring 0.20 - Rings 2
  • New
Rings

Dafne Petit Engagement Ring 0.20

NICOLS BODA
29210585111
€1,990.00
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...
Solitaire Engagement Ring Emerald Cut Seline 0.60 - Lonely yellow gold Solitaire Engagement Ring Emerald Cut Seline 0.60 - Lonely yellow gold 2
  • New
Yellow Gold Solitaire Rings

Solitaire Engagement Ring Emerald Cut Seline 0.60

NICOLS SOLITARI
99930525915
€5,350.00
Diamond Engagement Ring 0.60 Emerald Cut Seline Reference: 99930525915 Technical 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....
0.55 Ct Emerald Cut Vrait Horizontal Diamond Ring - Carving baguette 0.55 Ct Emerald Cut Vrait Horizontal Diamond Ring - Carving baguette 2
  • New
Baguette Cut

0.55 Ct Emerald Cut Vrait Horizontal Diamond Ring

NICOLS
32810280011
€4,250.00
0.55 Ct Vrait Horizontal Emerald Cut Diamond Ring Reference: 32810280011 Technical Sheet_ 0.55 Ct Vrait emerald cut solitaire ring. A solitaire with baguette-cut diamonds, cut and grouped in a micro-set, visually forming a single emerald-cut diamond, weighing 0.55 carats, in an eight-claw setting. Made of 18kt white gold and natural diamonds. Total...
0.80 Ct Emerald Cut Diamond Ring Vrait Horizontal - Carving baguette 0.80 Ct Emerald Cut Diamond Ring Vrait Horizontal - Carving baguette 2
  • New
Baguette Cut

0.80 Ct Emerald Cut Diamond Ring Vrait Horizontal

NICOLS
32810281011
€6,280.00
Vrait 0.80 Ct Emerald Cut Diamond Ring Reference: 32810281011 Technical Sheet_ Vrait 0.80 Ct emerald cut solitaire ring. A solitaire with baguette-cut diamonds, cut and grouped in a micro-set, visually forming a single emerald-cut diamond, weighing 0.80 carats, in an eight-claw setting. Made of 18kt white gold and natural diamonds. Total diamond...
Pear Lemon Diamond Solitaire Ring 0.45 Carat - Talla Pera Pear Lemon Diamond Solitaire Ring 0.45 Carat - Talla Pera 2
  • New
Pear Cut

Pear Lemon Diamond Solitaire Ring 0.45 Carat

NICOLS
26910430011
€2,840.00
0.45 Carat Pear-Shaped Lemon Diamond Solitaire Ring Ref: 26910430011 Technical Details: Yellow gold ring with brilliant-cut diamonds weighing 0.20 ct on the shank and a central 0.45 ct pear-cut Lemon diamond. Sophisticated and elegant design, ideal for special occasions.This stunning yellow gold ring combines classic elegance with a modern touch thanks to...
Dafne Petit Engagement Ring Oval Diamond 0.30 White Gold - Engagement Ring Solitaire Dafne Petit Engagement Ring Oval Diamond 0.30 White Gold - Engagement Ring Solitaire 2
  • New
Solitaire Rings

Dafne Petit Engagement Ring Oval Diamond 0.30 White Gold

NICOLS BODA
29210565311
€2,795.00
Dafne Petit Oval Diamond Ring 0.30Dafne Petit Oval Solitaire Engagement Ring 0.30Reference_ 29210565311Technical Sheet_ Nicols Dafne Petit Oval solitaire ring and arm with diamonds.Ring with oval-cut central stone in a high setting with brilliant-cut diamond arm on side battlements.Made of recycled and sustainable gold, 18k white gold and central oval...
Dafne Petit Engagement Ring Emerald Diamond 0.30 White Gold - Engagement Ring Solitaire Dafne Petit Engagement Ring Emerald Diamond 0.30 White Gold - Engagement Ring Solitaire 2
  • New
Solitaire Rings

Dafne Petit Engagement Ring Emerald Diamond 0.30 White Gold

NICOLS
29210575311
€2,995.00
Dafne Petit Diamond Ring Emerald 0.30Dafne Petit Solitaire Engagement Ring Emerald 0.30Reference_ 29210575311Technical Sheet_ Nicols Dafne Petit Solitaire Ring Emerald and arm with diamonds.Ring with emerald-cut central stone in a high setting with brilliant-cut diamond arm on side battlements.Made of recycled and sustainable gold, 18k white gold and...
Aura white gold and double-branch diamond ring - Diamond Rings Aura white gold and double-branch diamond ring - Diamond Rings 2
  • New
Diamond Rings

Aura white gold and double-branch diamond ring

NICOLS
36610030011
€2,970.00
Aura white gold and double-arm diamond ringReference: 36610030011Technical Sheet_ Aura 0.70 ct open double-arm white gold and diamond ring.Aura double-arm ring, made of white gold and brilliant-cut diamonds with a total weight of 0.70 ct and with four leaf-shaped ends.This open double-arm ring, part of the exclusive Aura collection by Nicols, is made of...
Yellow and white gold ring with double-arm diamonds Aura - Carving baguette Yellow and white gold ring with double-arm diamonds Aura - Carving baguette 2
  • New
Baguette Cut

Yellow and white gold ring with double-arm diamonds Aura

NICOLS
36610020011
€3,170.00
Yellow and white gold ring with double-arm diamonds Aura Reference: 36610020011 Technical Sheet_ Yellow and white gold ring with double-arm open diamonds Aura 1.01ct. This double-arm open ring belongs to the exclusive Aura collection by Nicols and has been handcrafted in our workshops in Madrid. Made of yellow and white gold and recycled 18-carat white...
V-shaped half-weave ring in yellow gold and diamonds - Diamond Rings V-shaped half-weave ring in yellow gold and diamonds - Diamond Rings 2
  • New
Diamond Rings

V-shaped half-weave ring in yellow gold and diamonds

NICOLS
32810330015
€950.00
V-shaped half-ring Yellow gold and diamondsReference: 32810330015Technical Sheet_ Vera V-shaped half-ring made of yellow gold and with diamonds weighing 0.22ct. Timeless elegance and contemporary luxury come together in this exquisite V-shaped half-ring, a jewel designed to enhance the beauty of every movement. Made of yellow gold, its shiny and...
V-shaped half-weave ring in white gold and diamonds - Diamond Rings V-shaped half-weave ring in white gold and diamonds - Diamond Rings 2
  • New
Diamond Rings

V-shaped half-weave ring in white gold and diamonds

NICOLS
32810330011
€960.00
V-shaped half-ring in white gold and diamondsReference: 32810330011Technical Sheet_ Vera V-shaped half-ring made of white gold and with diamonds weighing 0.22ct. Timeless elegance and contemporary luxury come together in this exquisite V-shaped half-ring, a jewel designed to enhance the beauty of every movement. Made of white gold, its shiny and...
0.70 Ct Emerald Cut Diamond Engagement Ring Vrait Yellow Gold - Carving baguette 0.70 Ct Emerald Cut Diamond Engagement Ring Vrait Yellow Gold - Carving baguette 2
  • New
Baguette Cut

0.70 Ct Emerald Cut Diamond Engagement Ring Vrait Yellow Gold

NICOLS
37010011015
€3,825.00
0.70 Ct Emerald Cut Diamond Ring Vrait yellow goldReference: 37010011015Technical Sheet_ 0.70 Ct Vrait emerald cut solitaire ring.Solitaire with baguette cut diamonds cut and grouped in a micro-setting visually forming a single emerald cut diamond, weighing 0.70 carats, in an eight-claw setting.Made in 18k yellow gold and natural diamonds.Total diamond...
0.70 Ct Emerald Cut Diamond Engagement Ring Vrait White Gold - Carving baguette 0.70 Ct Emerald Cut Diamond Engagement Ring Vrait White Gold - Carving baguette 2
  • New
Baguette Cut

0.70 Ct Emerald Cut Diamond Engagement Ring Vrait White Gold

NICOLS
37010011011
€3,830.00
0.70 Ct Emerald Cut Diamond Ring Vrait white gold Reference: 37010011011 Technical Sheet_ 0.70 Ct Vrait emerald cut solitaire ring. Solitaire with baguette cut diamonds cut and grouped in a micro-setting visually forming a single emerald cut diamond, weighing 0.70 carats, in an eight-claw setting. Made in 18k white gold and natural diamonds. Total...
Pear Solitaire Diamond Ring 0.97 Carat 99930630011 - Talla Pera Pear Solitaire Diamond Ring 0.97 Carat 99930630011 - Talla Pera 2
  • New
Pear Cut

Pear Solitaire Diamond Ring 0.97 Carat 99930630011

NICOLS
99930630011
€6,850.00
Pear Solitaire Diamond Ring 0.97 ct SunsetReference_ 99930630011Technical Sheet_ White gold ring and pear-cut diamond with brilliants on the arm and border around, in Sunset Nicols mouthpiece. Made in Spain, manufactured in our workshops in Madrid, by NICOLSJoyeros Madrid 1917. 18k (750) white gold, with white rhodium treatment. Solitaire ring with a...
Pear Solitaire Diamond Ring 0.96 Carat - Talla Pera Pear Solitaire Diamond Ring 0.96 Carat - Talla Pera 2
  • New
Pear Cut

Pear Solitaire Diamond Ring 0.96 Carat

NICOLS BODA
99930620015
€5,800.00
Pear Solitaire Diamond Ring 0.96 ct SunsetReference_ 99930620015Technical Sheet_ Yellow gold ring and pear-cut diamond with brilliants on the arm and border around, in Sunset Nicols mouthpiece. Made in Spain, manufactured in our workshops in Madrid, by NICOLSJoyeros Madrid 1917. 18k (750) yellow gold, with yellow rhodium treatment. Solitaire ring with a...
Paradise Pear Solitaire Diamond V Ring 0.50 Ct Rose Gold - Talla Pera Paradise Pear Solitaire Diamond V Ring 0.50 Ct Rose Gold - Talla Pera 2
  • New
Pear Cut

Paradise Pear Solitaire Diamond V Ring 0.50 Ct Rose Gold

NICOLS SOLITARI
99930585719
€3,375.00
Paradise Pear Solitaire Ring 0.50 Ct Rose Gold Reference_99930585719 Technical Sheet Paradise NICOLS pear diamond ring. V-shaped ring with a central stone in a claw setting, joined at the peak with a four-claw pear-shaped mouthpiece. Made in Madrid from authentic solid 18K rose gold material, recycled and sustainable. With a natural pear-cut diamond...
Paradise Pear Cut Diamond Ring 0.50 Ct Yellow Gold V-Ring - Talla Pera Paradise Pear Cut Diamond Ring 0.50 Ct Yellow Gold V-Ring - Talla Pera 2
  • New
Pear Cut

Paradise Pear Cut Diamond Ring 0.50 Ct Yellow Gold V-Ring

NICOLS SOLITARI
99930585715
€3,375.00
Paradise Pear Solitaire Ring 0.50 Ct Yellow Gold Reference_99930585715 Technical Sheet Paradise NICOLS pear diamond ring. V-shaped ring with a central stone in a claw setting, joined at the peak with a four-claw pear-shaped mouthpiece. Made in Madrid from authentic solid 18K yellow gold material, recycled and sustainable. With a natural pear-cut...
Pear Cut Paradise Diamond Solitaire Ring 0.50 Ct V-Ring - Talla Pera Pear Cut Paradise Diamond Solitaire Ring 0.50 Ct V-Ring - Talla Pera 2
  • New
Pear Cut

Pear Cut Paradise Diamond Solitaire Ring 0.50 Ct V-Ring

NICOLS
99930585711
€3,385.00
Paradise Pear Solitaire Ring 0.50 Ct White GoldReference_99930585711Technical SheetParadise NICOLS pear diamond ring. V-shaped ring with a central stone in a claw setting, joined at the peak with a four-claw pear-shaped mouthpiece.Made in Madrid from authentic solid 18K white gold material, recycled and sustainable.With a natural pear-cut diamond center...
Seline Oval Diamond Solitaire Ring 0.70 Ct Yellow Gold - Oval cut Seline Oval Diamond Solitaire Ring 0.70 Ct Yellow Gold - Oval cut 2
  • New
Oval Cut

Seline Oval Diamond Solitaire Ring 0.70 Ct Yellow Gold

NICOLS SOLITARI
99930536115
€5,980.00
0.70 Oval Cut Diamond Ring Seline Reference: 99930536115 Technical Sheet_ 0.70 Seline emerald cut solitaire ring. Solitaire with emerald cut diamond weighing 0.70 carats, in a four-claw setting. Surrounded by a diamond border. Arm with brilliant cut diamonds, arm in diamond pavé. Made in 18kt yellow gold and a natural oval cut diamond. Total weight of...
Diamond Engagement Ring 0.70Ct Oval Cut Seline - Rings Diamond Engagement Ring 0.70Ct Oval Cut Seline - Rings 2
  • New
Rings

Diamond Engagement Ring 0.70Ct Oval Cut Seline

NICOLS SOLITARI
99930536111
€5,990.00
0.70 Oval Cut Diamond Ring Seline Reference: 99930536111 Technical Sheet_ 0.70 Seline emerald cut solitaire ring. Solitaire with emerald cut diamond weighing 0.70 carats, in a four-claw setting. Surrounded by a diamond border. Arm with brilliant cut diamonds, arm in diamond pavé. Made in 18kt white gold and a natural oval cut diamond. Total weight of...
Seline Oval Diamond Ring 0.50 Ct Yellow Gold - Oval cut Seline Oval Diamond Ring 0.50 Ct Yellow Gold - Oval cut 2
  • New
Oval Cut

Seline Oval Diamond Ring 0.50 Ct Yellow Gold

NICOLS SOLITARI
99930535715
€4,130.00
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...
Nocturnal Water Drop Ring Diamonds - Brilliant Cut Nocturnal Water Drop Ring Diamonds - Brilliant Cut 2
  • New
Brilliant Cut

Nocturnal Water Drop Ring Diamonds

NICOLS
37810010011
€5,980.00
Water Drop Ring Diamonds 31mm NochenteraReference: 37810010011Technical Sheet_ Water drop shaped gold ring.Measurements 31mm high by 17mm wideMade in authentic 18K gold and brilliant cut diamonds with a total weight of 0.80 carats. Approximately 14 grams of authentic gold. The most fashionable gold ring. This water drop shaped ring will be in the most...
Royal Snake Yellow Gold Diamond Ring - Carving baguette Royal Snake Yellow Gold Diamond Ring - Carving baguette 2
  • New
Baguette Cut

Royal Snake Yellow Gold Diamond Ring

NICOLS
32810311115
€7,770.00
Royal Snake Yellow Gold Diamond RingReference: 32810311115Technical Sheet_ Royal Snake Open Ring is crafted in yellow gold with baguette-cut diamonds with a total weight of 1.38ct. This dazzling yellow gold ring from the exclusive Royal Snake collection features an elegant and contemporary snake-shaped design that wraps around the finger.The arm of the...
Royal Snake White Gold Diamond Ring - Carving baguette Royal Snake White Gold Diamond Ring - Carving baguette 2
  • New
Baguette Cut

Royal Snake White Gold Diamond Ring

NICOLS
32810311111
€7,800.00
Royal Snake Diamond Ring White Gold Reference: 32810311111 Technical Sheet_ Royal Snake Open Ring is crafted in white gold with baguette-cut diamonds with a total weight of 1.38ct. This dazzling white gold ring from the exclusive Royal Snake collection features an elegant and contemporary snake-shaped design that wraps around the finger. The arm of the...
Royal Snake Emerald and Diamond Ring Yellow Gold - Emerald rings Royal Snake Emerald and Diamond Ring Yellow Gold - Emerald rings 2
  • New
Emerald Rings

Royal Snake Emerald and Diamond Ring Yellow Gold

NICOLS
32810310215
€5,740.00
Royal Snake Emerald and Diamond Ring Yellow GoldReference: 32810310215Technical Sheet_ Royal Snake Open Ring is made of yellow gold with baguette-cut diamonds with a weight of 0.80 ct and baguette-cut sapphires with a total weight of 1.10 ct.Nicols' Royal Snake Open Ring in yellow gold, with a snake-like design, wraps elegantly around the finger, fusing...
Jasmine Snake Diamond Ring in White Gold - Carving baguette Jasmine Snake Diamond Ring in White Gold - Carving baguette 2
  • New
Baguette Cut

Jasmine Snake Diamond Ring in White Gold

NICOLS
32810305011
€8,340.00
Snake Jasmine Diamond Ring White GoldReference: 32810305011Technical Sheet_ Snake Jasmine Open Ring is made of white gold and baguette-cut diamonds on the arm with a total weight of 1.35ct. It has delicate finishes on a pear-cut diamond with a weight of 0.15 ct each. The ring has a total weight of 1.65ct.The Snake Jasmine Open Ring by Nicols is made of...
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