Eternity Full Band Rings

Eternity Full Band Rings — handmade in Spain since 1917

Eternity Full Band Rings represent the highest expression of commitment and timeless elegance. Each piece is crafted in 18k gold or platinum, with natural diamonds that encircle the entire ring, symbolizing endless love. At Nicols Joyeros, with four generations of experience since 1917, we care for every detail so that each band is a unique artisanal work, designed to accompany you for life.

The perfection in selecting natural diamonds, with GIA or IGI certification starting from 0.25 ct, guarantees the exceptional quality and brilliance of our Eternity rings. Discover the ideal combination of tradition and contemporary design, where craftsmanship meets authentic emotion, without sentimentality, to offer you a band that transcends time.

Each ring is designed and crafted in our own workshop in Madrid, where we also perform resizing, personalized engravings, and repairs. Financing options are available, along with 30-day no-commitment returns and insured shipping. Book your online consultation with a specialist to design your custom ring; visits to our boutiques in Madrid and Valencia are also available.

You might also be interested in: Brilliant Wedding Bands · Baguette Wedding Bands · Three-Stone Diamond Rings

Complete Eternity Ring Diamonds 1.15 to 1.3 Carat 0.05 Yellow gold 99930230015
  • New
Eternity Full Band Rings

Complete Eternity Ring Diamonds 1.15 to 1.3 Carat 0.05 Yellow gold

NICOLS BODA
99930230015
From €3,140.00
Diamond Ring Yellow Gold Eternity Alliance Churumbela 1.15 Carat to 1.3 Carat Reference: 99930230015 Technical Data_ Eternity Nicols complete alliance diamond ring. Row diamond ring weighing 0.05 carats each in brilliant cut in four-claw setting. This full diamond ring in its entire circumference varies in the number of diamonds according to the...
Eternity Alliance Churumbella Diamonds 1.8 to 2.1 Carat 0.10 99930255011 99930255015 Eternity Alliance Churumbella Diamonds 1.8 to 2.1 Carat 0.10 99930255011 99930255015 2
  • New
Brilliant Cut

Eternity Alliance Churumbella Diamonds 1.8 to 2.1 Carat 0.10

NICOLS BODA
99930255015
From €4,680.00
Churumbela Eternity Ring 1.8 Carat to 2.1 Carat Claws 18K Yellow GoldReference: 99930255015Technical Sheet_ Nicols Eternity full diamond alliance ring.Row diamond ring weighing 0.10 carats each in brilliant cut in a four-claw setting. Side bezel in claws.This full diamond ring around its entire circumference varies in the number of diamonds according to...
Eternity Gold Diamond Alliance 2.25 to 2.70 Carat 0.15 99930270015 Eternity Gold Diamond Alliance 2.25 to 2.70 Carat 0.15 99930270015 2
  • New
Eternity Full Band Rings

Eternity Gold Diamond Alliance 2.25 to 2.70 Carat 0.15

NICOLS BODA
99930270015
From €6,620.00
Eternity Churumbela Ring 2.25 Carat to 2.70 Carat Reference: 99930270015Technical Data_ Eternity Nicols complete alliance diamond ring.Row diamond ring weighing 0.15 carats each in brilliant cut in four-claw setting.This full diamond ring in its entire circumference varies in the number of diamonds according to the following cut sections: - Sizes 6 to 8_...
Eternity Churumbella Diamond Ring 2.25 to 2.70 Carat 0.15 99930275011 99930275015 Eternity Churumbella Diamond Ring 2.25 to 2.70 Carat 0.15 99930275011 99930275015 2
  • New
Brilliant Cut

Eternity Churumbella Diamond Ring 2.25 to 2.70 Carat 0.15

NICOLS BODA
99930275015
From €6,720.00
Full yellow gold and diamond alliance ring Eternity Churumbela 2.25 carats to 2.70 carats clawsReference: 99930275015Technical Sheet_ Full diamond alliance ring Eternity Nicols.Ring with diamonds in a row weighing 0.15 carats each in brilliant cut in a four-claw setting. Side bezel in claws.This full diamond ring around its entire circumference varies in...
Complete Eternity Ring Diamonds 1.15 to 1.3 Carat 0.05 Complete Eternity Ring Diamonds 1.15 to 1.3 Carat 0.05 2
  • New
Brilliant Cut

Complete Eternity Ring Diamonds 1.15 to 1.3 Carat 0.05

NICOLS BODA
99930230011
From €3,150.00
Churumbela Eternity Alliance Diamond Ring 1.15 Carat to 1.3 Carat Reference: 99930230011 Technical Data_ Eternity Nicols complete alliance diamond ring. Row diamond ring weighing 0.05 carats each in brilliant cut in four-claw setting. This full diamond ring in its entire circumference varies in the number of diamonds according to the following cut...
Eternity Diamond Alliance 1.8 to 2.1 Carat 0.10 99930250011 Eternity Diamond Alliance 1.8 to 2.1 Carat 0.10 99930250011 2
  • New
Brilliant Cut

Eternity Diamond Alliance 1.8 to 2.1 Carat 0.10

NICOLS BODA
99930250011
From €4,590.00
Eternity Churumbela Ring 1.8 Carat to 2.1 Carat Reference: 99930250011Technical Data_ Eternity Nicols complete alliance diamond ring.Row diamond ring weighing 0.10 carats each in brilliant cut in four-claw setting.This full diamond ring in its entire circumference varies in the number of diamonds according to the following cut sections: - Sizes 6 to 8_...
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...
Eternity Churumbella Diamond Ring 2.25 to 2.70 Carat 0.15 99930275011 Eternity Churumbella Diamond Ring 2.25 to 2.70 Carat 0.15 99930275011 2
  • New
Brilliant Cut

Eternity Churumbella Diamond Ring 2.25 to 2.70 Carat 0.15

NICOLS BODA
99930275011
From €6,730.00
Full diamond alliance ring Eternity Churumbela 2.25 Carat to 2.70 Carat Claws Reference: 99930275011 Technical Data_ Eternity Nicols complete alliance diamond ring. Row diamond ring weighing 0.15 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...
Eternity Diamond Alliance 2.25 Carat to 2.70 Carat 0.15 99930270011 Eternity Diamond Alliance 2.25 Carat to 2.70 Carat 0.15 99930270011 2
  • New
Eternity Full Band Rings

Eternity Diamond Alliance 2.25 Carat to 2.70 Carat 0.15

NICOLS BODA
99930270011
From €6,630.00
Eternity Churumbela Ring 2.25 Carat to 2.70 Carat Reference: 99930270011 Technical Data_ Eternity Nicols complete alliance diamond ring. Row diamond ring weighing 0.15 carats each in brilliant cut in four-claw setting. This full diamond ring in its entire circumference varies in the number of diamonds according to the following cut sections: - Sizes...
Complete Eternity Ring Churumbella Diamonds 1.15 to 1.30 Carat 0.05 99930235011
  • New
Brilliant Cut

Complete Eternity Ring Churumbella Diamonds 1.15 to 1.30 Carat 0.05

NICOLS BODA
99930235011
From €3,250.00
Eternity Churumbela Ring 1.15 Carat to 1.3 Carat ClawsReference: 99930235011Technical Data_ Eternity Nicols complete alliance diamond ring.Row diamond ring weighing 0.05 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...
Chloe Eternity Diamond Ring 0.48 White Gold - Rings Chloe Eternity Diamond Ring 0.48 White Gold - Rings 2
  • New
Rings

Chloe Eternity Diamond Ring 0.48 White Gold

NICOLS BODA
14710781011
€2,000.00
Designed in our Madrid jewelry workshops, Chloe online diamond rings have been created for unique women, who know what they want and who like to enjoy their rings every day.Chloe Eternity Diamond Ring 0.48 White GoldReference: 14710781011Technical Details_ Chloe Nicols Full Alliance Diamond Ring. Row diamond ring with between 52 and 54 brilliant-cut...
Eternity Diamond Alliance 1.8 to 2.1 Carat 0.10 Yellow Gold 99930250015 Eternity Diamond Alliance 1.8 to 2.1 Carat 0.10 Yellow Gold 99930250015 2
  • New
Brilliant Cut

Eternity Diamond Alliance 1.8 to 2.1 Carat 0.10 Yellow Gold

NICOLS BODA
99930250015
From €4,580.00
Eternity Ring Churumbela 1.8 Carat to 2.1 Carat Yellow goldReference: 99930250015Technical Data_ Eternity Nicols complete alliance diamond ring.Row diamond ring weighing 0.10 carats each in brilliant cut in four-claw setting.This full diamond ring in its entire circumference varies in the number of diamonds according to the following cut sections: - Sizes...
Complete Eternity Ring Churumbella Diamonds 1.15 to 1.30 Carat 0.05 99930235015
  • New
Brilliant Cut

Complete Eternity Ring Churumbella Diamonds 1.15 to 1.30 Carat 0.05

NICOLS BODA
99930235015
From €3,240.00
Churumbela Eternity Ring 1.15 Carat to 1.3 Carat Claws Yellow GoldReference: 99930235015Technical Sheet_ Nicols Eternity full diamond alliance ring.Ring with diamonds in a row weighing 0.05 carats each in brilliant cut in a four-claw setting. Side bezel in claws.This full diamond ring around its entire circumference varies in the number of diamonds...
Chloe Eternity Diamond Ring 4mm Yellow Gold White Gold Rose Gold - Eternity Diamond Rings Chloe Eternity Diamond Ring 4mm Yellow Gold White Gold Rose Gold - Eternity Diamond Rings 2
  • New
Eternity Full Band Rings

Chloe Eternity Diamond Ring 4mm Yellow Gold White Gold Rose Gold

NICOLS
99930394011
€5,800.00
Designed in our jewelry workshops in Madrid, the Chloe Eternity online diamond rings have been created for unique women, who know what they want and who like to enjoy their rings every day.If you are looking for a simple diamond ring, a ring in three golds, a yellow gold ring, white gold and rose gold, this complete diamond alliance is ideal for women who...

Why choose Nicols

  • More than 100 years of tradition. Family jewelry business founded in 1917.
  • Four generations of artisans. Design and repair in our own workshop.
  • Certified materials. 18 k gold and natural diamonds with GIA or IGI certification.
  • Personalized service. Online or at any of our boutiques in Madrid and Valencia.
  • Wide catalog. +14 models in our collection.

We are at your disposal

We offer you personal advice, without obligation, online or in store:

Book an appointment Write to us on WhatsApp

Five boutiques in Madrid and one in Valencia. See all our stores →

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