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Claire 0.40 ct Solitaire Diamond Ring in 18k White Gold

Ref. Mumit
In Stock. Shipping in 3 business days

Important: all rings that are not size 12, 14 or 16 are considered special orders. These orders take 10-15 business days to manufacture.



  • Claire Solitaire Diamond Ring
  • 18k white gold
  • Brilliant-cut natural diamond (carat total weight 0.40)
  • This solitaire ring comes with a GIA certificate
  • Claire Collection
  • Available in higher and lower carat versions


Claire solitaire diamond ring made from 18k white gold. The band of this exclusive ring was thoughtfully designed to look proportionally thinner towards the center, highlighting the spectacular beauty of its 0.40 carat diamond. The soft and rounded lines of our Claire ring represent the delicate and tender nature of all the most precious memories of a love story. Likewise, its ingenious structure symbolizes the strength of an eternal promise because of the stability of its foundation, which also means it is a comfortable ring for everyday wear. The solitaire diamond ring of your dreams adapted to meet modern needs.

The Claire solitaire diamond ring is available in six different carat weights: 0.15, 0.20, 0.25, 0.30, 0.40 and 0.50.

About our products

All rings other than sizes 12, 14 and 16 are considered to be special orders and are therefore non-returnable. These orders will take 10-15 working days.

Mumit natural diamonds. Each of our creations is exclusively set with natural diamonds. We pay particular attention to the importance of traceability, ensuring that our diamonds come from countries that fully participate in the Kimberley Process Certification Scheme. Certified by the GIA laboratory, we guarantee that each diamond set in our creations has a colour grade between D and G, a clarity between IF and SI, and a cut grade between Excellent and Good.

This solitaire ring comes with a GIA certificate. The Gemological Institute of America is one of the most respected grading laboratories in the world, providing unbiased assessments of a diamond's quality and characteristics. You will find a unique code in each certificate, which is also laser inscribed on the surface of the diamond to confirm its identity. Please note that this is a minute inscription, which is only visible under intense magnification. The accompanying report will include a scientific assessment of the stone’s colour, clarity, cut and carat weight. By offering this important information, we want to help our customers understand the key attributes of their diamonds so they can rest assured of the quality of their purchase.

This jewelry comes with a certificate of authenticity and gorgeous packaging you’ll simply adore. Packed with every piece of Mumit jewelry is a card for you to write your own message.

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Envío gratuito 99€

Free shipping on orders over €99

Envío en 24h-48h

Ships within 24-48 hours
(except for made-to-order items)

Joyería Hecha en España

Designed and made in Spain

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Claire 0.40 ct Solitaire Diamond Ring in 18k White Gold