Vintage, 18ct White Gold, Diamond and Sapphire Cluster Ring

    Description

    Diamond and sapphire ring. The centre of this glamorous ring is collet-set with a square cushion diamond weighing approximately 1.20 carats, within a border of radiating calibré-cut sapphires, to an outer floral border of circular-cut diamonds. The sapphires in this deceptively simple ring have been specially cut for the setting (calibré-cut), so that they tessellate together to form a radiating oval shape, an extremely labour intensive and time-consuming technique which emerged as stone cutting techniques became increasingly advanced in the early 20th century in order to meet the demands of the abstract geometric designs of the Art Deco period. The result of all this meticulous cutting and setting is a seamless blue surface, allowing light to run along the facets, moving across one stone to the other without any hint of a metal setting, and offering the perfect backdrop to the white diamonds at the centre and borders.

     

    PLACE OF ORIGIN

    Possibly France

    DATE OF MANUFACTURE

     20th Century 

     

    METAL

    Platinum and 18 carat white gold 

    STONE

    Sapphires: not possible to gauge due to the limitations of the setting.
    Diamonds: central diamond approximately 6.5 x 6 x 4.4mm, approximately 1.20 carats (calculated), remaining diamonds approximately 1.08 carats total.

    CONDITION

    Very good

    WEAR 

    Very minor wear to mount commensurate with age.

    RING SIZE

    UK: N / US: 6 3/4

    MEASUREMENTS

    Height of setting: 5mm
    Dimensions of setting at front: 18mm x 15mm

    WEIGHT

    Gross weight 6.75 grams

    Vintage, 18ct White Gold, Diamond and Sapphire Cluster Ring

      Product form

      SKU: ARB-162

      £6,500

      • ✔ Certificate of Authenticity
      • ✔ Document for Insurance Purposes
      • 350+ rings sold, trading since 2019
      • We hold viewing appointments at Pavilion, 64 Knightsbridge, London SW1X 7JF.

      • WhatsApp Sam on : 07426732855

      Description

      Diamond and sapphire ring. The centre of this glamorous ring is collet-set with a square cushion diamond weighing approximately 1.20 carats, within a border of radiating calibré-cut sapphires, to an outer floral border of circular-cut diamonds. The sapphires in this deceptively simple ring have been specially cut for the setting (calibré-cut), so that they tessellate together to form a radiating oval shape, an extremely labour intensive and time-consuming technique which emerged as stone cutting techniques became increasingly advanced in the early 20th century in order to meet the demands of the abstract geometric designs of the Art Deco period. The result of all this meticulous cutting and setting is a seamless blue surface, allowing light to run along the facets, moving across one stone to the other without any hint of a metal setting, and offering the perfect backdrop to the white diamonds at the centre and borders.

       

      PLACE OF ORIGIN

      Possibly France

      DATE OF MANUFACTURE

       20th Century 

       

      METAL

      Platinum and 18 carat white gold 

      STONE

      Sapphires: not possible to gauge due to the limitations of the setting.
      Diamonds: central diamond approximately 6.5 x 6 x 4.4mm, approximately 1.20 carats (calculated), remaining diamonds approximately 1.08 carats total.

      CONDITION

      Very good

      WEAR 

      Very minor wear to mount commensurate with age.

      RING SIZE

      UK: N / US: 6 3/4

      MEASUREMENTS

      Height of setting: 5mm
      Dimensions of setting at front: 18mm x 15mm

      WEIGHT

      Gross weight 6.75 grams

      Recently Viewed

      Login

      Forgot your password?

      Don't have an account yet?
      Create account