1 Carat Diamond Ring

1 Carat 1.5 Carat Diamond Rings - Leaders in Spain for Engagement Solitaires

At Nicols, we are renowned for offering an exceptional collection of 1 carat diamond rings, a jewel that symbolizes timeless beauty and everlasting commitment. Who are we? Nicols is a jewelry house with over 100 years of experience in crafting exceptional jewelry. What sets us apart is our dedication to quality and craftsmanship.

Direct Collaboration with Diamond Markets Worldwide

In our pursuit of excellence, we collaborate directly with diamond markets worldwide to select the most precious and authentic gems. This direct relationship enables us to provide unparalleled value for money in each of our 1-carat diamond rings.

Handcrafted Creation of 1 Carat Diamond Solitaire Rings in Our Madrid Workshops

Each 1 carat 1.2 carat or 1.5 carat diamond solitaire engagement ring we offer is meticulously crafted in our workshops in Madrid. Our skilled artisans are committed to creating unique and exceptional pieces that reflect beauty and exceptional quality. Meticulous craftsmanship and attention to detail are at the heart of every ring we create.

Customize Your 1ct 1.2ct or 1.5 Carat or Larger Diamond Ring to Your Liking

At Nicols, we understand that each customer is unique, which is why we offer the option to customize your 1-carat diamond ring according to your preferences. We can create rings with diamonds larger than 1 carat and tailor them to your diamond quality specifications. While we can work with various specifications, we recommend an ideal balance between the four Cs: Color G, H, I, Clarity VS-S, Cut VG+.

Visit Our Stores in Madrid or Shop Online

We invite you to visit our stores in Madrid, where our team of experts will be delighted to assist you in choosing the perfect 1-carat diamond ring that suits your preferences and budget. If you prefer the convenience of online shopping, you can also explore our collection on our website.

Celebrate with 1ct Carat or Larger Diamonds at the Best Price

A 1-carat diamond ring from Nicols is more than jewelry; it's a symbol of love and eternal commitment. Celebrate love with the elegance and beauty of a precious gem that will last a lifetime. Whether you visit us in person or shop online, we look forward to being a part of this special moment in your life. Visit us or shop online today!

Showing 1-12 of 17 item(s)

Ring 1.25 Ct Diamond Solitaire Clavel 99930177211

Engagement Ring Solitaire

Ring 1.25 Ct Diamond Solitaire Clavel

NICOLS

99930177211

$12,475.10

1.25 carat Solitaire Diamond Ring in White GoldReference_ 99930177211Technical Sheet_ One-carat twenty-five solitaire ring. Made in Spain, manufactured in our workshops in Madrid, by NICOLS Joyeros Madrid 1917. Genuine 18K white gold, recycled and sustainable, white rhodium gloss finish. Four-claw cup setting in white gold, on top, surrounded by diamonds...

1 Carat Diamond Ring

Ring 1.5 Ct Diamond Frida

NICOLS

99928337211

$11,388.36

Diamond Ring One and a half carat Frida Solitaire White goldReference_99928337211Technical Data_ One and a half carat Solitaire Ring. Made in Spain, manufactured in our workshops in Madrid, by NICOLSJewelers Madrid 1917. Pure 18 Kt white gold, shiny finish with white rhodium plating. Setting with six claws, high, and arm on edge. Diamond weighing at least...

1 Carat Diamond Ring

Engagement Ring 1 Ct Nicole

NICOLS

99928916711

$8,891.54

Nicole White Gold (18kt) Engagement Ring with Diamond 1.00 CtThe Nicole Engagement Ring has a strong ring that fits all finger types and a four-prong, light-filled four-prong setting that makes it a perfect engagement ring to wear every day. This Nicole one carat solitaire ring will be perfect for proposing.

Frida Engagement Ring White Gold (18Kt) With Diamond 1.00Ct 99928336711

Frida Engagement Ring White Gold (18Kt) With Diamond 1.00Ct 99928336711 2

Brilliant Cut

Frida Engagement Ring White Gold (18K) With Diamond 1.00Ct

NICOLS

99928336711

$8,891.54

Frida Engagement Ring White Gold (18kt) with Diamond 1.00 CtThe Frida engagement ring has a unique and modern design, and with its rounded and triangular lines they have made this model a sure hit, which is why today it is the best-selling modern engagement ring in white gold in Madrid. This one-carat Frida solitaire ring will be perfect for proposing.

1 Carat Diamond Ring

Geraldine Engagement Ring 1.5 Carat Rose Gold

NICOLS

99928287219

$13,427.13

Solitaire Ring 1 and a half Carat Geraldine Rose goldIf you are looking for a traditional solitaire ring with a raised stone, a diamond ring of at least one and a half carats, Geraldine engagement rings are the most classic and elegant that highlight the brilliance of the brilliant cut diamond. BR>Handcrafted in our workshops in Madrid for three...

1 Carat Diamond Ring

Geraldine Diamond Ring 1.5 Carat Yellow Gold

NICOLS

99928287215

$13,427.13

Solitaire Ring 1 and a half Carat Geraldine Yellow goldIf you are looking for a traditional solitaire ring with a raised stone, a diamond ring of at least one and a half carats, Geraldine engagement rings are the most classic and elegant that highlight the brilliance of the brilliant cut diamond. BR>Handcrafted in our Madrid workshops for three...

1 Carat Diamond Ring

Geraldine Engagement Ring 1.5 Carat

NICOLS

99928287211

$13,472.03

Solitaire Ring 1 and a half Carat Geraldine White goldIf you are looking for a traditional solitaire ring with a raised stone, a diamond ring of at least one and a half carats, Geraldine engagement rings are the most classic and elegant that highlight the brilliance of the brilliant cut diamond. BR>Handcrafted in our Madrid workshops for three...

1 Carat Diamond Ring

Geraldine Diamond Ring 1.5 Carat Platinum

NICOLS

99928287208

$14,819.24

Solitaire Ring 1 and a half Carat Geraldine PlatinumIf you are looking for a traditional solitaire ring with a raised stone, a diamond ring of at least one and a half carats, Geraldine engagement rings are the most classic and elegant that highlight the brilliance of the brilliant cut diamond. BR>Handcrafted in our workshops in Madrid for three...

1 Carat Diamond Ring

Diamond Ring 1.5 Ct Nicole Rose Gold

NICOLS

99928917219

$15,941.91

Nicole Engagement Ring Rose gold (18kt) with Diamond 1.50ctIf you are looking for a traditional solitaire engagement ring with a raised stone, a diamond ring of at least one and a half carat, Nicole engagement rings are the ones that best highlight the light and size of the diamond. BR>Handcrafted in our Madrid workshops for three generations, Nicole's...

1 Carat Diamond Ring

Engagement Ring 1.5 Ct Nicole Yellow Gold

NICOLS

99928917215

$13,319.35

Nicole Engagement Ring Yellow gold (18kt) with Diamond 1.50ctIf you are looking for a traditional solitaire engagement ring with a raised stone, a diamond ring of at least one and a half carat, Nicole engagement rings are the ones that best highlight the light and size of the diamond. BR>Handcrafted in our Madrid workshops for three generations,...

1 Carat Diamond Ring

Diamond Ring 1.5 Ct Nicole

NICOLS

99928917211

$13,364.26

Nicole Engagement Ring White gold (18kt) with Diamond 1.50ctIf you are looking for a traditional solitaire engagement ring with a raised stone, a diamond ring of at least one and a half carat, Nicole engagement rings are the ones that best highlight the light and size of the diamond. BR>Handcrafted in our Madrid workshops for three generations,...

1 Carat Diamond Ring

Engagement Ring 1.5 Ct Nicole Platinum

NICOLS

99928917208

$14,702.48

Nicole Platinum Engagement Ring (18kt) with 1.50ct DiamondIf you are looking for a traditional solitaire engagement ring with a raised stone, a diamond ring of at least one and a half carat, Nicole engagement rings are the ones that best highlight the light and size of the diamond. BR>Handcrafted in our Madrid workshops for three generations, Nicole's...

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1 Carat Diamond Ring

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If you have an account, you can checkout faster, view your online order history, and access your shopping bag or saved items from any device.