1ct Diamond Rings
1 ct Diamond Rings — handmade in Spain since 1917
Discover excellence in 1 ct diamond rings, an expression of elegance and commitment that Nicols Joyeros has perfected since 1917. Four generations of artisans have dedicated their passion and expertise to creating unique pieces in 18k gold and platinum, enhancing the natural beauty of GIA or IGI certified diamonds starting from 0.25 ct. Each ring is a testament to precision and authenticity, designed for those who value quality and legacy.
Choose from designs that combine tradition and modernity, crafted with meticulous detail to highlight the purity and unmatched brilliance of the 1 ct diamond. At Nicols Joyeros, each jewel is more than an accessory: it is a story of four generations reflected in every line and stone, offering pieces that transcend time and become symbols of unforgettable moments.
Each ring is designed and crafted in our own workshop in Madrid, where we also perform resizing, personalized engravings, and expert repairs to ensure your piece remains timeless. Financing options are available, along with 30-day no-commitment returns and insured shipping for your peace of mind. Book your online consultation with a specialist to design your custom ring, or visit our boutiques in Madrid and Valencia to experience the craftsmanship firsthand.
CHARLOTTE Engagement Ring White Gold (18kt) with 1.50ct Diamond
CHARLOTTE Engagement Ring White Gold (18kt) with 1.50ct Diamond
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. +27 models in our collection.
We are at your disposal
We offer you personal advice, without obligation, online or in store:
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Five boutiques in Madrid and one in Valencia. See all our stores →