Asteria

From 15,895 kr

Stylish three-stone ring in 18k gold with a round center diamond flanked by two round side diamonds. The elevated setting puts the diamonds in focus, the side stones are set with three claws, giving Asteria a more delicate profile.

Diamond
Karat
  • Ikon Livstidsgaranti*
  • Försäkrad Leverans
  • Retur & Bytesrätt
  • Ikon Gratis Storleksändring
  • Trygg & Säker Betalning
  • Delbetalning

Product data

  • Metal

    18k Gold

  • Band width

    2.0

  • Band height

    1.6

  • Band outer profile

    Slightly cupped

  • Band inner profile

    Cupped

  • Weight, size 55

    3.6

  • Diamond

    Lab-grown

  • Number of diamonds

    3

  • Diamond quality

    TWVS - F/VS1

  • Diamond cut

    Round

  • Diamond in halo

    -

  • Diamond in band

    -

  • Total Carat

    0.33

  • Center diamond

    -

  • We offer free shipping on all orders.
  • Delivery time: Plain rings approx. 7 days, rings with stones approx. 14 days (depending on model).
  • Return and exchange policy applies when ordering plain rings or rings with lab-grown diamond/s.
  • Return and exchange policy does not apply to orders with natural diamonds.
  • A handling fee will be added, SEK 2000 for returns respectively SEK 1000 for exchanges.

We accept the following payment methods:

  • Card payment (Visa, Mastercard, American Express and UnionPay)
  • Invoice and partial payments via Klarna

We provide a lifetime warranty against manufacturing defects. Manufacturing defects include defects that were present at the time of purchase or that arose due to poor quality.

Asteria Three-Stone Ring: A Classic Love Story in 18k Gold

Asteria in 18k gold captures the essence of timeless Scandinavian elegance. This stylish three-stone ring symbolizes the past, present, and future, with a round center diamond flanked by two brilliant side stones. An investment in beauty and lasting value, created to be worn and loved every day.

Why Asteria will become a favorite

  • Symbolic Design: Three stones represent your unique love story and your life together.
  • Raised Setting: The diamonds are presented optimally and catch the light from all angles, maximizing their brilliance.
  • Exclusive 18k gold: Crafted in 18 carat gold for a perfect balance of deep luster, durability, and timeless elegance.
  • Delicate Profile: The side stones are set with three prongs, giving the ring an elegant and light silhouette.

Who is it for?

Asteria is the perfect ring for those who appreciate classic beauty and timeless design. For those who seek a symbolic ring of the highest quality that can be worn every day and complement their personal style.

Expert note: The three-stone ring is a classic design that never goes out of style. Choose Asteria in 18k gold for a ring that will be a valuable part of your jewelry collection for many years to come.

Frequently Asked Questions & Answers

What does a three-stone ring symbolize?

Traditionally, the three stones in a three-stone ring represent the past, present, and future. They can also symbolize friendship, love, and fidelity, or other personal values that are important to your relationship.

Is Asteria suitable as an engagement ring?

Absolutely! Asteria is an excellent engagement ring. Its timeless design and symbolic meaning make it a perfect choice to celebrate your love and commitment to each other.

How do I match Asteria with other rings?

Asteria pairs beautifully with a simple gold eternity ring or a plain band. Experiment to find the combination that best reflects your personal style.

Metal

All our rings are made from 100% recycled gold. You can choose between yellow gold and white gold, in the caratage that suits you best. 18 carat gold offers a rich, deep tone with a high gold content, while 14 carat gold offers a slightly lighter shade with extra durability for everyday wear. White gold is always delivered with rhodium plating for a clear, white finish that highlights the diamond's brilliance. If you are unsure which metal is best for you, you can read more in our metal guide.

Diamond

At Coliène, you can freely choose between natural and lab-grown diamonds. Both are real diamonds with identical chemical composition, hardness, and brilliance—the difference lies in how they were created. Natural diamonds have been formed over millions of years deep within the earth, while lab-grown diamonds are created in a controlled environment with the same result. All diamonds we offer are conflict-free and certified. Lab-grown diamonds often offer a lower price for the same size and quality. If you want to know more about the four Cs and what determines a diamond's quality, we recommend our diamond guide.

Runaway

The shank is the band of the ring — the part that encircles the finger and gives the ring its shape and character. We offer shanks in several outer profiles, from classic round to straight and modern.

The width affects the expression: a narrower shank gives a delicate and feminine impression, while a wider shank has more presence. All our shanks have a rounded or domed interior for maximum comfort throughout the day.

If you want to understand more about profiles, widths, and profile height, our shank guide is available.

Size

Ring size indicates the inner circumference of the ring in millimeters — the system we at Coliène use. The most common women's sizes are between 48 and 54, and the most common men's sizes are between 60 and 66. If you are unsure of your size, we recommend ordering a free ring sizer that will be sent to your home. You can also use a ring you already own and measure it using our size guide. If the size is incorrect, we offer a free resizing service.

Engraving

Personalize your ring with an engraving on the inside of the band. You can choose text, a date, initials, or a symbol — entirely according to your wishes. Engraving is included free of charge on all our rings and is done by hand with care. The text is discreetly placed on the inside and does not affect the ring's fit or appearance. If you order a ring with engraving, please note that the delivery time may be extended by a few extra business days.