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DETAILS & MATERIALS

The 18k diamond pinky ring is an exquisite piece of jewelry, perfect for showcasing individuality and style. Featuring a stunning 4mm natural diamond set in a well-crafted stepped bezel of solid 18k yellow gold, this ring is designed with architectural precision specifically for the pinky finger. The balance of bold detail and quiet elegance makes it a striking addition to any jewelry collection.

Handmade in Portugal, the artisanal quality of this ring elevates it to heirloom status, ensuring that it will be cherished and passed down through generations. This remarkable piece not only enhances your fashion statement but also reflects a declaration of personality, making it a perfect choice for those who wish to stand out.

Crafted from solid 18k gold, the durability and timelessness of the material ensure that this ring will retain its beauty for years to come. The engagement with light through the diamond adds to its charm, making it a favorite for both casual wear and special occasions. Additionally, the minimalist design aligns with modern aesthetic sensibilities while retaining a classic motif that appeals to all ages.

While the 18k diamond pinky ring is primarily designed for the pinky finger, it may also be worn on other fingers or even stacked with other rings for a layered look. This versatility adds to the allure of the ring, allowing wearers to express their creativity through personal styling choices. Whether you're treating yourself or searching for a memorable gift, this ring serves as an ideal choice.

INFORMATION

18k Gold Crafted in solid 18k gold, this piece is made to last a lifetime — and beyond. Wear it every day, everywhere, without limitations. 

Diamonds Every diamond selected by CINCO is chosen for its clarity and brilliance — natural mined stones that elevate each piece to another level. Set by hand in Portugal by artisans with decades of experience.

Made in Portugal Designed and handcrafted in Portugal with our expertise and unique craftsmanship. All CINCO pieces are hallmarked for authenticity and certified by the INCM (where applicable).

The value of gold fluctuates daily. Check the current gold price here.

SIZE & FIT

gemstones 1 diamond average carat weight 0.25 ct diamond clarity VS diamond color GH stone size 1 diamond 4 mm stone shape round size 14, 15, 16, 17 or 18 mm finish polished weight 10.7 gr

JEWELRY TO LAST A LIFETIME

CERTIFIED INCM

FAQs

Please read our FAQs page to find out more.

How long will my order take to arrive?

Orders are usually prepared within 1–2 business days. Once your order has been dispatched, you’ll receive an email with tracking details. Delivery times vary by destination and will be shown at checkout. Personalized/ Engraved and On-Demand pieces may require additional preparation time, as indicated on the product page.

Can I return my order?

Yes. You may return your order within 14 days of delivery, provided the pieces are unworn, unaltered and returned in their original condition. You can use your preferred tracked courier or ask us to arrange a return service, with the cost deducted from your refund. Once your return reaches us, please allow 7–10 business days for the refund to be processed.

Does CINCO jewelry have a warranty?

Yes. Every CINCO piece is covered by a 3-year warranty from the date of delivery against manufacturing defects. Your invoice and order number serve as proof of warranty. The warranty does not cover loss, accidental damage, improper use, normal wear or the natural fading of gold plating. If you experience an issue, contact us with your order number and photos so our team can assess the piece.