Cloud Nine

Active filters

Expandable Multicolor...

The beauty of this ring in 5.90 grams of white, yellow or pink gold is amplified by the presence of seven Rainbow or Orange Sapphires, for a total weight of approximately 3.10 carats, which add an ethereal shine and a touch of color to your timeless elegance. p>

Choose between Rainbow Sapphires or Orange Sapphires to create a unique and refined style that will capture attention on any occasion.

With free shipping to Europe, it's the perfect time to add a touch of luxury to your jewelry collection.

$3,742

Expandable Ring "Settimo...

Are you looking for a unique and refined jewel that can express your personality?

The "Settimo Cielo" Ring by OneSize Jewels® is the perfect choice for you.

Made with skill by our goldsmiths in Valenza, this ring in white, yellow or rose gold features an elegant design half ring embellished with a central marquise-cut diamond and ten yellow sapphires. Thanks to its innovative patented internal spring system, the ring adapts perfectly to any finger size, guaranteeing a comfortable and secure fit on every occasion.

A perfect gift to celebrate a special occasion or to add a touch of luxury to your everyday style.

$4,092

Marquise Cut Diamond and...

Discover the ring that embodies floral grace and exclusivity with the Onesize Jewels® Pink Sapphire Expandable Ring - a masterpiece of luxury and personality. A jewel that speaks directly to your free spirit and your femininity, ready to give a touch of class to every special moment.

TheMarquise Cut Pink Sapphire Expandable Ring | Rose Gold by Onesize Jewels® is all this and much more. Made of 18k rose gold, this ring features a refined design embellished with a central marquise-cut diamond and 10 pink-cut sapphires marquise, which shine with a warm and delicate light.

$4,092

Blue Sapphires and Diamond...

Explore the enchantment of blue sapphires and Marquise diamonds with the Onesize Jewels® Expandable Ring. An ode to timeless beauty, with the flexibility to perfectly adapt to your dynamic lifestyle.

The Blue Sapphire and Marquise Cut Diamond Expandable Ring | White Goldby Onesize Jewels® is all this and much more. Made of 18k white gold, this ring features a refined design embellished with a central marquise-cut diamond and 10 marquise-cut blue sapphires, which they shine with an intense and fascinating light.

$4,594

Gold Ingot | Expandable...

Timeless elegance and perfect adaptability come together in the "Lingotto" Expandable Ring with a pavé of Diamonds Bianchi by Onesize Jewels®.

Its nugget-shaped links host 0.21 carats of G-quality white diamonds, expertly set to ensure unparalleled brilliance.< /p>

The patented internal spring system allows for a perfect fit, adapting to every finger size, from 52 to 60.

The 11.88 gr. of 18-karat yellow, pink or white gold, chosen for its shine and durability, give a timeless elegance to this masterpiece.

This Italian artisan jewel is a work of art destined to shine forever.

$4,873

Nugget and...

Expandable Ring Diamond Nugget

  • It's Expandable, it stretches and it fits your finger. Always and forever
  • Get the ultimate ease of use 
  • Available in White, Rose, yellow gold
  • Gold : gr. 12,80 approximately
  • Diamonds G color :  carats 0,15
  • Ring size : from 53 to 60
  • Sizes above 55 are obtained by adding lucid gold elements
$5,249

Onde|Expandable Ring

Expandable Ring Onde

  • It's Expandable, it stretches and it fits your finger
  • Get the ultimate ease of use
  • Available in White, Rose, yellow gold
  • Gold g. 12,11
  • Diamonds G color :  carats 0,56
  • Ring size : from 53 to 60

$5,645

Innovative Splendour:...

Be enchanted by the "LINGOTTO" ring by Onesize Jewels®,

where innovation meets the tradition of Italian jewellery.

An expandable ring in 1.80 gr. of gold, available in yellow, pink or white, which stands out for a pavé of white diamonds set on the central ingot.

This jewel is the symbol of versatility, adapting to any finger from size 52 to 60, and the ideal choice for marking precious moments such as birthdays or anniversaries.

Free shipping in Europe further enhances this limited-time offer.

$5,739

Elegance and comfort in a...

The perfect balance of timeless class and bold innovation, the Expandable Eternity Ring by ONESIZE JEWELS® is the epitome of exclusivity.

Made for women who embrace understated luxury, this piece of jewelry features a unique design that is perfectly suited to any occasion.

Aquamarine and Citrine gemstones, carefully set on a base of white or yellow gold, capture the essence of eternal elegance.

With its expandable capacity and Made in Italy craftsmanship quality, this ring is a limited edition that will enchant women of all ages.

$5,867
  • Online only

Oval Cut Blue Sapphires and...

Elegance without boundaries: sapphire meets diamond in a jewel that adapts to you.

This stunning ring from Onesize Jewels® is an explosion of light and color.

Handmade by the renowned goldsmith masters di Valenza with 5.90 grams of 18-carat white gold and enriched with 6 oval-cut Blue Sapphires and an E-color oval-cut diamondit is a perfect accessory for women who like to stand out, offering a touch of exclusivity and timeless elegance.

$7,354

Express your Elegance with...

Experience bespoke luxury with the Expandable Gold Ring with Emerald-Cut Pink Tourmalines

With 9.63 grams of white gold and 18 Rare Pink Tourmalines (10.91 carats), this ring is a symbol of timeless elegance and sophistication.

Crafted for women seeking a touch of exclusivity and innovation in their jewelry, this adjustable ring offers timeless elegance with a unique splash of color.

Its ability to perfectly fit your finger and free shipping within Europe, is the perfect gift to celebrate special moments in every woman's life.

$8,931
  • Online only

Exclusive Onesize Jewels®...

Unleash your elegance with the Onesize Jewels® Expandable Half Round Ring - a symphony of luxury and adaptability.

A jewel that embodies the essence of your individuality, ready to illuminate every moment with her

The Half Round Ring, Expandable Marquise Cut Diamonds by Onesize Jewels® is all this and much more. Made of 10.5 gr. of 18k white, rose or yellow gold, this ring features a half-round design embellished with 11 stunning marquise-cut diamonds, which shine with an intense light and fascinating.

1X665R, 1X665W, 1X665G

$9,646