cinco_logo
this site has limited support for your browser. we recommend switching to edge, chrome, safari, or firefox.
congratulations! your order qualifies for free shipping you're $150 from free shipping

round bezel 18k diamond necklace

$1,924.64
find your size ?

Round Bezel 18k Diamond Necklace — a celebration of refined minimalism. Crafted in 18k yellow gold, this necklace features a brilliant-cut 3mm diamond set in a sleek bezel frame that enhances its natural luminosity. The perfectly rounded silhouette brings a sense of balance and sophistication to any look — from daily wear to evening elegance.

This piece reflects CINCO’s commitment to timeless design and lasting quality, blending delicate craftsmanship with effortless luxury. Each detail — from the precise gold setting to the diamond’s subtle radiance — is designed to stand the test of time.

Wear it alone for a minimalist statement or layer it with other CINCO necklaces for a personalized expression of style.

metal 18k yellow gold gemstones 1 natural diamond average carat weight ct diamond clarity VS diamond color GH stone size 3 mm stone shape round finish polished weight 2.2 gr length 35-40 cm

natural diamonds our mined diamonds are responsibly sourced from suppliers who follow conflict-free and socially responsible practices portuguese 18k gold when properly cared for, our 18k gold pieces can last forever. you can wear your jewelry every day, everywhere. no limitations

all pieces are designed and crafted in portugal with our expertise and unique craftsmanship. all CINCO items are hallmarked for authenticity and certified by the INCM (if applicable). where you can access metals daily quotation


«add to card» ships within 1-3 business day

«on demand» ships within 10 business days

made in portugal

free shipping worldwide over 150€

warranty for 3 years & unlimited support

each piece of jewelry comes in with our signature wallet, a timeless piece itself (not available on sale or discount)

Captura de ecra 2025 04 11 as 1

4.5 at trustpilot, they say "excellent"


CINCO PEOPLE

Shop the look

OUR HERO PRODUCTS

lucilla ring
lucilla ring
Newon demand
maxi tilly earrings
maxi tilly earrings
on demand
lucilla huggies
lucilla huggies
New
fiona double earrings
fiona double earrings
Newon demand
ondulé ring
ondulé ring
Newon demand
gina earrings
gina earrings
on demand
bella ear cuff
bella ear cuff
on demand
petit coeur necklace
petit coeur necklace
New

FREE SHIPPING

on all orders over 150€ in 100+ countries.

3 YEAR WARRANTY

our 3 year warranty means lasting care, always with you.

SECURE PAYMENT

protected transactions for a safe and seamless shopping experience.

10,000+ REVIEWS

real feedback you can really trust, from verified buyers.


cart

congratulations! your order qualifies for free shipping you are $150 away from free shipping.
no more products available for purchase