Brilliant Cut

Brilliant Cut Diamond Rings — handmade in Spain since 1917

The brilliant cut is the ultimate expression of art in jewelry, designed to maximize the brilliance and fire of the natural diamond. At Nicols Jewelers, with four generations of experience since 1917, we select and work each stone with artisanal precision so that each jewel reflects light in a unique and authentic way. Our commitment is to offer only natural diamonds, with GIA or IGI certification from 0.25 ct, guaranteeing quality and transparency in every piece.

The brilliant cut is not just a technique; it is a tradition that we have perfected for over a century. Each brilliant cut diamond in our collection is designed for those who value excellence and timeless elegance. Discover the purity of 18k gold or platinum that enhances each gem, and choose a jewel that transcends fashions, designed to last and excite with its intense light and unmistakable presence.

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...
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...
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
€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...
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...
1ct solitaire diamond ring Frida in 18K yellow gold - Lonely yellow gold 1ct solitaire diamond ring Frida in 18K yellow gold - Lonely yellow gold 2
  • New
Yellow Gold Solitaire Rings

1ct solitaire diamond ring Frida in 18K yellow gold

NICOLS SOLITARI
99928336715
€7,870.00
Frida 1ct Diamond Solitaire Ring in 18K Yellow Gold Reference _ 99928336711 Technical Sheet _ Frida 1-carat yellow gold diamond ring. Solitaire ring made of genuine, recycled, and sustainable, pure 18K solid yellow gold. Finished in yellow rhodium for extra shine. Features a diamond set in a 4-prong triangular shape with a cliff-shaped detail on the...
Frida 0.75 carat diamond solitaire ring in yellow gold - Lonely yellow gold Frida 0.75 carat diamond solitaire ring in yellow gold - Lonely yellow gold 2
  • New
Yellow Gold Solitaire Rings

Frida 0.75 carat diamond solitaire ring in yellow gold

NICOLS
99928336215
€5,150.00
0.75 carat Frida diamond solitaire ring in 18K yellow goldReference _ 99928336215 Technical Sheet_ Frida yellow gold diamond ring, weight 0.75 carats. Solitaire ring made of authentic, recycled and sustainable yellow gold, pure 18K and solid. It has a diamond set with 4 triangular prongs and a cliff-shaped detail on the side. A timeless yet original...
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...
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...
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
€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...
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...
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
€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...
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...
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