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

You and Me Jasmine Rose Gold and Diamond Ring - Emerald Cut You and Me Jasmine Rose Gold and Diamond Ring - Emerald Cut 2
  • New
Emerald Cut

You and Me Jasmine Rose Gold and Diamond Ring

NICOLS
32810302019
€2,820.00
You and Me Jasmine Rose Gold and Diamond Ring Reference: 32810302019 Technical Sheet_ The Open You and Me Jasmine Ring is crafted in rose gold and features brilliant-cut diamonds on the band with a total weight of 0.20ct. It boasts a brilliant combination of two finishes: one with an emerald-cut diamond of 0.15 ct, while the other end is set with a...
You and Me Jasmine Gold and Diamond Ring - Emerald Cut You and Me Jasmine Gold and Diamond Ring - Emerald Cut 2
  • New
Emerald Cut

You and Me Jasmine Gold and Diamond Ring

NICOLS BODA
32810302015
€2,820.00
You and Me Jasmine Gold and Diamond Ring Reference: 32810302015 Technical Sheet_ The Open You and Me Jasmine Ring is crafted in yellow gold and features brilliant-cut diamonds on the band with a total weight of 0.20ct. It boasts a brilliant combination of two finishes: one with an emerald-cut diamond of 0.15 ct, while the other end is set with a...
You and Me Jasmine White Gold Diamond Ring - Emerald Cut You and Me Jasmine White Gold Diamond Ring - Emerald Cut 2
  • New
Emerald Cut

You and Me Jasmine White Gold Diamond Ring

NICOLS
32810302011
€2,870.00
Jasmine White Gold You and Me Diamond Ring Reference: 32810302011 Technical Sheet_ The Open Ring You and Me Jasmine is crafted in white gold and features brilliant-cut diamonds on the band with a total weight of 0.20ct. It boasts a brilliant combination of two finishes: one with an emerald-cut diamond of 0.15 ct, while the other end is set with a...
Jasmine Open Diamond Ring - Talla Pera Jasmine Open Diamond Ring - Talla Pera 2
  • New
Pear Cut

Jasmine Open Diamond Ring

NICOLS
32810300011
€4,430.00
Jasmine Open Diamond Ring Reference: 32810300011 Technical Sheet_ Jasmine Open Ring is made of white gold and diamonds on the arm with a total weight of 0.25 ct. It has a brilliant combination of three ends: one of them presents a baguette-cut diamond of 0.20 ct, while the other two ends are set with pear-cut diamonds, with a total weight of 0.30 ct....
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...
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...
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...
Dafne Petit Diamond Solitaire Ring 0.40 Yellow Gold - Yellow Gold Rings Dafne Petit Diamond Solitaire Ring 0.40 Yellow Gold - Yellow Gold Rings 2
  • New
Yellow Gold Rings

Dafne Petit Diamond Solitaire Ring 0.40 Yellow Gold

NICOLS
29210585515
€2,885.00
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...
Dafne Petit Diamond Engagement Ring 0.30 Yellow Gold - Lonely yellow gold Dafne Petit Diamond Engagement Ring 0.30 Yellow Gold - Lonely yellow gold 2
  • New
Yellow Gold Solitaire Rings

Dafne Petit Diamond Engagement Ring 0.30 Yellow Gold

NICOLS
29210585315
€2,685.00
Yellow Gold Diamond Ring Solitaire Dafne Petit 0.30Reference_ 29210585315Technical Sheet_ Nicols Dafne Petit solitaire ring and arm with diamonds.Ring with a central stone in a high setting with an arm of brilliant-cut diamonds on the sides.Made of recycled and sustainable gold, 18kt yellow gold and a central brilliant diamond with a total weight of 0.30...
Dafne Petit 0.25 Yellow Gold Diamond Solitaire Ring - Lonely yellow gold Dafne Petit 0.25 Yellow Gold Diamond Solitaire Ring - Lonely yellow gold 2
  • New
Yellow Gold Solitaire Rings

Dafne Petit 0.25 Yellow Gold Diamond Solitaire Ring

NICOLS
29210585215
€2,295.00
Dafne Petit Solitaire Diamond Ring 0.25 Yellow GoldReference_ 29210585215Technical 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 total weight of...
Dafne Petit 0.20 Yellow Gold Solitaire Ring - Yellow Gold Rings Dafne Petit 0.20 Yellow Gold Solitaire Ring - Yellow Gold Rings 2
  • New
Yellow Gold Rings

Dafne Petit 0.20 Yellow Gold Solitaire Ring

NICOLS BODA
29210585115
€1,985.00
Dafne Petit Brilliant Ring 0.20 Yellow Gold Reference_ 29210585115 Technical 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 side battlements. Made of recycled and sustainable gold, 18kt yellow gold and a central brilliant diamond with a total weight of 0.20...
Dafne Petit Solitaire Diamond Ring 0.15 Yellow Gold - Promise Rings Dafne Petit Solitaire Diamond Ring 0.15 Yellow Gold - Promise Rings 2
  • New
Promise Diamond Rings

Dafne Petit Solitaire Diamond Ring 0.15 Yellow Gold

NICOLS
29210585015
€1,685.00
Dafne Petit 0.15 Yellow Gold Diamond Solitaire RingReference_ 29210585015Technical 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 total weight of...
Dafne Petit Solitaire Diamond Ring 0.10 Yellow Gold - Promise Rings Dafne Petit Solitaire Diamond Ring 0.10 Yellow Gold - Promise Rings 2
  • New
Promise Diamond Rings

Dafne Petit Solitaire Diamond Ring 0.10 Yellow Gold

NICOLS
29210584915
€1,475.00
Dafne Petit Solitaire Ring Yellow Gold Diamond 0.10Reference_ 29210584915Technical Sheet_ Nicols Dafne Petit solitaire ring and arm with diamonds.Ring with central stone in high setting with brilliant-cut diamond arm on side battlements.Made of recycled and sustainable gold, 18kt yellow gold and central brilliant diamond with a total weight of 0.10 carats...
Dafne Petit Solitaire Diamond Ring 0.40 - Diamond Rings Dafne Petit Solitaire Diamond Ring 0.40 - Diamond Rings 2
  • New
Diamond Rings

Dafne Petit Solitaire Diamond Ring 0.40

NICOLS
29210585511
€2,890.00
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...
Dafne Petit Diamond Ring 0.30 - Rings Dafne Petit Diamond Ring 0.30 - Rings 2
  • New
Rings

Dafne Petit Diamond Ring 0.30

NICOLS BODA
29210585311
€2,690.00
Dafne Petit Solitaire Engagement Ring Brilliant 0.30 Reference_ 29210585311 Technical 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...
Dafne Petit Brilliant Solitaire Ring 0.25 - Rings Dafne Petit Brilliant Solitaire Ring 0.25 - Rings 2
  • New
Rings

Dafne Petit Brilliant Solitaire Ring 0.25

NICOLS
29210585211
€2,300.00
Dafne Petit 0.25 Engagement RingDafne Petit 0.25 Brilliant Solitaire RingReference_ 29210585211Technical Sheet_ Nicols Dafne Petit solitaire ring and arm with diamonds.Ring with a central stone in a high setting with an arm of brilliant-cut diamonds on the sides.Made of recycled and sustainable gold, 18kt white gold and a central brilliant diamond with a...
Seline Oval Cut Diamond Ring 0.50 Ct - Oval cut Seline Oval Cut Diamond Ring 0.50 Ct - Oval cut 2
  • New
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...
Trilogy Diamond Ring 0.41 Ct Yellow Gold - Diamond cinquillo Trilogy Diamond Ring 0.41 Ct Yellow Gold - Diamond cinquillo 2
  • New
Five-Stone Diamond Rings

Trilogy Diamond Ring 0.41 Ct Yellow Gold

NICOLS
99929105215
€1,695.00
Trilogy Diamond Ring 0.41 Ct Yellow GoldReference:_99929105215Technical Data_ TRILOGY diamond triplet ring 0.41 Eloise NICOLS. Engagement ring with three online diamonds.Made of 18kt yellow gold with three diamonds in a line.The perfect ring to celebrate life's special moments. Consisting of three brilliant-cut diamonds in a decreasing line, with a total...
Trilogy Diamond Ring 0.41 Ct White Gold - Diamond cinquillo Trilogy Diamond Ring 0.41 Ct White Gold - Diamond cinquillo 2
  • New
Five-Stone Diamond Rings

Trilogy Diamond Ring 0.41 Ct White Gold

NICOLS
99929105211
€1,699.00
Trilogy Diamond Ring 0.41 Ct White GoldReference:_99929105211Technical Data_ TRILOGY diamond triplet ring 0.41 Eloise NICOLS. Engagement ring with three online diamonds.Made of 18kt white gold with three diamonds in a line.The perfect ring to celebrate life's special moments. Consisting of three brilliant-cut diamonds in a decreasing line, with a total...
Trilogy Diamond Ring 0.50 Ct Yellow Gold - Brilliant Cut Trilogy Diamond Ring 0.50 Ct Yellow Gold - Brilliant Cut 2
  • New
Brilliant Cut

Trilogy Diamond Ring 0.50 Ct Yellow Gold

NICOLS BODA
99929104215
€1,880.00
Trilogy Diamonds Tresillo Ring 0.50 Yellow Gold Reference:_99929104215 Technical Data_ ELOISE Diamond Ring 0.50 NICOLS. Engagement ring with three online diamonds. Made of 18kt yellow gold with three diamonds in a line. The perfect ring to celebrate life's special moments. Consisting of three brilliant cut diamonds in a decreasing line, with a total...
Trilogy Diamond Ring 0.50 Ct White Gold - Engagement Rings Trilogy Diamond Ring 0.50 Ct White Gold - Engagement Rings 2
  • New
Engagement Rings

Trilogy Diamond Ring 0.50 Ct White Gold

NICOLS BODA
99929104211
€1,885.00
Trilogy Diamonds Tresillo Ring 0.50 White Gold Reference:_99929104211 Technical Data_ ELOISE Diamond Ring 0.50 NICOLS. Engagement ring with three online diamonds. Made of 18kt white gold with three diamonds in a line. The perfect ring to celebrate life's special moments. Consisting of three brilliant cut diamonds in a decreasing line, with a total...
Trilogy Diamond Ring 0.65 Rose Gold - Pink Gold Rings Trilogy Diamond Ring 0.65 Rose Gold - Pink Gold Rings 2
  • New
Rose Gold Rings

Trilogy Diamond Ring 0.65 Rose Gold

NICOLS
99929103219
€2,290.00
Trilogy Diamond Ring Eloise Tresillo 0.65 Rose GoldReference:_99929103219Technical Data_ ELOISE Diamond Ring 0.65 NICOLS. Engagement ring with three online diamonds.Made of 18kt rose gold with three diamonds in a line.The perfect ring to celebrate life's special moments. Consisting of three brilliant-cut diamonds in a decreasing line, with a total weight...
Trilogy Diamond Ring 0.65 Yellow Gold - Diamond cinquillo Trilogy Diamond Ring 0.65 Yellow Gold - Diamond cinquillo 2
  • New
Five-Stone Diamond Rings

Trilogy Diamond Ring 0.65 Yellow Gold

NICOLS BODA
99929103215
€2,290.00
Trilogy Diamond Ring Eloise Tresillo 0.65 Yellow Gold Reference:_99929103215 Technical Data_ ELOISE Diamond Ring 0.65 NICOLS. Engagement ring with three online diamonds. Made of 18kt yellow gold with three diamonds in a line. The perfect ring to celebrate life's special moments. Consisting of three brilliant-cut diamonds in a decreasing line, with a...
Trilogy Diamond Ring 0.65 White Gold - Engagement Rings Trilogy Diamond Ring 0.65 White Gold - Engagement Rings 2
  • New
Engagement Rings

Trilogy Diamond Ring 0.65 White Gold

NICOLS
99929103211
€2,295.00
Trilogy Diamond Ring Eloise Tresillo 0.65 White GoldReference:_99929103211Technical Data_ ELOISE Diamond Ring 0.65 NICOLS. Engagement ring with three online diamonds.Made of 18kt white gold with three diamonds in a line.The perfect ring to celebrate life's special moments. Consisting of three brilliant-cut diamonds in a decreasing line, with a total...
Diamond Ring 0.70 Ct Emerald Cut Camille Engagement - Carving baguette Diamond Ring 0.70 Ct Emerald Cut Camille Engagement - Carving baguette 2
  • New
Baguette Cut

Diamond Ring 0.70 Ct Emerald Cut Camille Engagement

NICOLS
37010010011
€3,850.00
0.70 Ct Emerald Cut Diamond Ring VraitReference: 37010010011Technical 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 18kt white gold and natural diamonds.Total diamond weight 0.70...
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...
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...
Dafne Petit Diamond Ring 0.15 - Rings Dafne Petit Diamond Ring 0.15 - Rings 2
  • New
Rings

Dafne Petit Diamond Ring 0.15

NICOLS
29210585011
€1,690.00
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...
White gold crossover ring with white and black diamonds 99930720011 - High jewelry White gold crossover ring with white and black diamonds 99930720011 - High jewelry 2
  • New
High Jewelry

White gold crossover ring with white and black diamonds 99930720011

NICOLS
99930720011
€7,980.00
Black and White Diamond Crisscross Ring Reference: 99930720011 Technical Sheet Crisscross ring with three rows of black diamonds, where a row of white diamonds overlaps in a diagonal crossing. Made of recycled and sustainable white gold, in Madrid. Total weight of brilliant-cut white diamonds: 2.60 carats and brilliant-cut black diamonds: 4.60...
Dafne Petit Promise Ring 0.10 - Rings Dafne Petit Promise Ring 0.10 - Rings 2
  • New
Rings

Dafne Petit Promise Ring 0.10

NICOLS
29210584911
€1,480.00
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...
Azalea Diamond Ring 0.07 Yellow Gold - Brilliant Cut Azalea Diamond Ring 0.07 Yellow Gold - Brilliant Cut 2
  • New
Brilliant Cut

Azalea Diamond Ring 0.07 Yellow Gold

NICOLS
99930203015
€710.00
Azalea Diamond Ring 0.07 Yellow GoldReference_ 99930203015Technical Data_ Azalea diamond alliance ring.Half-ring in a line, 1.20mm wide, with 11 stones in total, set in grain. Made of 18kt yellow gold, 11 brilliant-cut diamonds weighing 0.07 carats. If you are looking for a simple diamond ring, an online diamond alliance, that you can wear every day and...
Azalea Diamond Ring 0.15 Yellow Gold - Brilliant Cut Wedding Ring
  • New
Brilliant Wedding Bands

Azalea Diamond Ring 0.15 Yellow Gold

NICOLS
99930213015
€980.00
Azalea Diamond Ring 0.15 Yellow GoldReference_ 99930213015Technical Data_ Azalea diamond alliance ring.Half-ring in a line, 1.50mm wide, with 11 stones in total, set in grain. Made of 18kt yellow gold, 11 brilliant-cut diamonds weighing 0.15 carats.If you are looking for a simple diamond ring, an online diamond alliance, that you can wear every day and...
Azalea Diamond Ring 0.22 Yellow Gold - Brilliant Cut Wedding Ring
  • New
Brilliant Wedding Bands

Azalea Diamond Ring 0.22 Yellow Gold

NICOLS
99930210015
€1,180.00
Azalea Diamond Ring 0.15 Yellow GoldReference_ 99930213015Technical Data_ Azalea diamond alliance ring.Half-ring in a line, 1.20mm wide, with 11 stones in total, set in grain. Made of 18kt yellow gold, 11 brilliant-cut diamonds weighing 0.15 carats Azalea Diamond Ring 0.15 Yellow GoldAzalea diamond alliance ring.If you are looking for a simple diamond...
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_...
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...
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...
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