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

Alice Emerald Cut Diamond Engagement Ring 0.75 - Emerald Cut Alice Emerald Cut Diamond Engagement Ring 0.75 - Emerald Cut 2
  • New
Emerald Cut

Alice Emerald Cut Diamond Engagement Ring 0.75

NICOLS
99930786211
€7,185.00
Alice Emerald Cut Diamond Engagement Ring (0.75 Carat)Reference: 99930786211Technical Specifications: Alice Emerald Cut Diamond Ring (0.75 Carat) with Diamond Hale and BandRing with a 0.75 carat emerald cut diamond in a four-prong setting. Surrounded by a diamond halo and diamonds on the band.Band with brilliant-cut diamonds and pavé diamonds. Made in...
Pear-cut Diamond Solitaire Ring Aura 0.30 ct - Talla Pera Pear-cut Diamond Solitaire Ring Aura 0.30 ct - Talla Pera 2
  • New
Pear Cut

Pear-cut Diamond Solitaire Ring Aura 0.30 ct

NICOLS SOLITARI
99930635311
€3,350.00
Aura White Gold and Diamond RingReference: 99930635311Aura white gold ring with a 0.30 ct pear-shaped center diamond and a halo of side diamonds with a total weight of 0.40 ct. An elegant and timeless jewel, a symbol of the purest love.Collection: AuraReference: 99930635311Material: 18k white goldCenter stone: Natural pear-cut diamondCenter diamond...
Pear-cut Diamond Solitaire Ring Aura 0.50 ct - Talla Pera Pear-cut Diamond Solitaire Ring Aura 0.50 ct - Talla Pera 2
  • New
Pear Cut

Pear-cut Diamond Solitaire Ring Aura 0.50 ct

NICOLS
99930635711
€4,885.00
Aura White Gold and Diamond RingReference: 99930635711Aura white gold ring with a 0.50 ct pear-shaped center diamond and a halo of side diamonds with a total weight of 0.40 ct. An elegant and timeless jewel, a symbol of the purest love.Collection: AuraReference: 99930635711Material: 18k white goldCenter stone: Natural pear-cut diamondCenter diamond...
Pear-cut Diamond Solitaire Ring Aura 0.40 ct - Talla Pera Pear-cut Diamond Solitaire Ring Aura 0.40 ct - Talla Pera 2
  • New
Pear Cut

Pear-cut Diamond Solitaire Ring Aura 0.40 ct

NICOLS SOLITARI
99930635511
€3,850.00
Aura White Gold and Diamond RingReference: 99930635511Aura white gold ring with a 0.40 ct pear-shaped center diamond and a halo of side diamonds with a total weight of 0.40 ct. An elegant and timeless jewel, a symbol of the purest love.Collection: AuraReference: 99930635511Material: 18k white goldCenter stone: Pear-cut natural diamondCenter diamond...
Pear-cut Diamond Solitaire Ring Aura 0.75 ct - Talla Pera Pear-cut Diamond Solitaire Ring Aura 0.75 ct - Talla Pera 2
  • New
Pear Cut

Pear-cut Diamond Solitaire Ring Aura 0.75 ct

NICOLS
99930636211
€5,990.00
Aura White Gold and Diamond RingReference: 99930636211Aura white gold ring with a 0.75 ct pear-shaped center diamond and a halo of side diamonds with a total weight of 0.40 ct. An elegant and timeless jewel, a symbol of the purest love.Collection: AuraReference: 99930636211Material: 18k white goldCenter stone: Natural pear-cut diamondCenter diamond...
Clavel Diamond Solitaire Ring 0.50 Yellow Gold - Lonely yellow gold Clavel Diamond Solitaire Ring 0.50 Yellow Gold - Lonely yellow gold 2
  • New
Yellow Gold Solitaire Rings

Clavel Diamond Solitaire Ring 0.50 Yellow Gold

NICOLS SOLITARI
99930173715
€3,985.00
If you're looking for a diamond ring as a gift, for a special celebration, or even as an engagement or anniversary ring, Clavel diamond rings are ideal for a modern, urban, and contemporary woman, especially if you're looking for a ring to wear every day. Clavel Diamond Solitaire Ring 0.50 Yellow Gold Reference_99930173715 For generations, diamond rings...
Alma 0.50 Carat Pear Solitaire Diamond Ring - Talla Pera Alma 0.50 Carat Pear Solitaire Diamond Ring - Talla Pera 2
  • New
Pear Cut

Alma 0.50 Carat Pear Solitaire Diamond Ring

NICOLS
99930375711
€4,685.00
Alma Solitaire Pear Diamond Ring 0.50ct White GoldReference: 99930375711Technical Sheet: Solitaire ring with a pear-cut central diamond and a diamond border. Made in 18-karat white gold with a white rhodium finish, handcrafted in the Nicols workshops in Madrid. Central diamond: pear-cut, weight 0.50 carats, H color, VS clarity. Side diamonds and border:...
Alma Yellow Gold Pear Diamond Solitaire Ring - Talla Pera Alma Yellow Gold Pear Diamond Solitaire Ring - Talla Pera 2
  • New
Pear Cut

Alma Yellow Gold Pear Diamond Solitaire Ring

NICOLS SOLITARI
99930375515
€3,700.00
Alma ring in yellow gold with a pear-cut center diamond and side diamonds. Pure light, elegance, and harmony. Reference: 99930375515 Technical Details Collection: Alma Metal: 18K yellow gold Center diamond: Pear-cut Side diamonds: Brilliant-cut Color: H-I Clarity: VS-SI Total diamond weight: 0.80 ct The Alma ring in yellow gold is a jewel that symbolizes...
Clavel Yellow Gold Diamond Solitaire Ring - Brilliant Cut Clavel Yellow Gold Diamond Solitaire Ring - Brilliant Cut 2
  • New
Brilliant Cut

Clavel Yellow Gold Diamond Solitaire Ring

NICOLS SOLITARI
99930173015
€1,780.00
Clavel solitaire ring in yellow gold with diamonds, a delicate jewel that combines brilliance, elegance, and harmony. Reference: 99930173015 Technical Details Collection: Clavel Metal: 18K yellow gold Center diamond: Brilliant-cut, 0.15 ct Small diamonds: Brilliant-cut Total weight of small diamonds: 0.20 ct The Clavel ring in yellow gold reinterprets the...
Olivia 1.00Ct Oval Diamond Solitaire Ring - Oval cut Olivia 1.00Ct Oval Diamond Solitaire Ring - Oval cut 2
  • New
Oval Cut

Olivia 1.00Ct Oval Diamond Solitaire Ring

NICOLS
99930826711
€7,900.00
Olivia engagement ring in yellow and white gold with a 1.00ct oval diamond Reference: 99930826711 Technical details: Collection: Olivia Jewelry type: Solitaire engagement ring Material: 18kt sustainable gold (yellow gold arm and white gold prongs) Center stone: Oval-cut natural diamond Diamond weight: 1.00 carat Certification: IGI Color: H Clarity: Si1...
Clavel White Gold Diamond Solitaire Ring - Brilliant Cut Clavel White Gold Diamond Solitaire Ring - Brilliant Cut 2
  • New
Brilliant Cut

Clavel White Gold Diamond Solitaire Ring

NICOLS
99930174211
€6,500.00
Clavel solitaire ring in white gold with diamonds, a classic jewel reinvented with contemporary elegance. Reference: 99930174211 Technical Details Collection: Clavel Metal: 18K white gold Center diamond: Brilliant-cut, 0.75 ct Small diamonds: Brilliant-cut Total weight of small diamonds: 0.25 ct The Clavel ring is a modern interpretation of the classic...
MINERVA Diamond Ring 0.51 White Gold - Rings MINERVA Diamond Ring 0.51 White Gold - Rings 2
  • New
Rings

MINERVA Diamond Ring 0.51 White Gold

NICOLS BODA
32810036011
€2,750.00
If you are looking for an emerald cut engagement ring, a solitaire but rectangular style engagement ring, you have just found one of the best options for rectangular engagement rings on the market in the MINERVA diamond ring.The Rectangular engagement rings are the perfect choice for modern women, who know what they want, leaders who want to wear the...
Product added to wishlist
Product added to compare.