ART DECO DIAMOND RING, 0.30 CT

SKU: 2026000319
$1,657.00
Original price: $3,200.00
Price charged in CHF: 1 300.00 CHF

Art Deco-inspired ring in 950 platinum. A central diamond of approximately 0.30 carats surrounded by sapphires and diamonds on a geometric setting. The design is accentuated by a millegrain setting.


Certified Diamonds, Sapphires & Platinum | 12-month guarantee | Available to view in-store

The architectural aesthetics of the 1920s


The Art Deco movement redefined the conventions of jewellery design by replacing organic curves with strict geometric precision. This structured approach is evident here in the bold colour contrast between the central gemstone and its setting. This pre-owned piece centres on an old-cut round diamond, estimated at 0.30 carats, held in a closed-set setting. The use of 950 platinum gives the piece a cool grey hue and ensures the strength of the openwork sections.


Architecture and jewellery craftsmanship


The structure of this ring is based on an upper plate with cut corners. The central diamond is framed by a halo of blue sapphires, custom-cut to fit edge-to-edge. The band is divided into two textured sections inlaid with small diamonds set using a grain setting. The lower setting features a scroll motif, maintaining a generous visual volume whilst ensuring the ring feels light on the finger. All the edges are finished with a continuous millegrain setting.


Why choose this second-hand ring


Acquiring an Art Deco-inspired creation on the second-hand market is a discerning aesthetic choice. Reproducing such a high level of detail – involving the calibrated cutting of the sapphires and the hand-engraved openwork in the platinum – would require a significantly higher budget for bespoke manufacture. This ring offers direct access to exacting artisan craftsmanship, with a tangible presence on the finger that ensures it sits perfectly.


Contents and condition


The piece is a size 53. The 950 Pt hallmark is engraved on the inside of the band. Our workshops have carried out a full inspection of the settings and polished the mount to ensure the integrity of the design. This piece will be presented to you in a The Swiss Collector presentation box.


Warranty and delivery


The Swiss Collector guarantees the authenticity of this piece with a 12-month warranty. We accept returns within 10 days in accordance with our terms and conditions. As Switzerland’s leading second-hand retailer, backed by the largest network of shops, we offer online booking for a fitting and in-store collection, or fully secure international delivery.


* Refurbished: our jeweller has meticulously polished and inspected the piece to restore it to its original lustre.
Attribute nameAttribute value
RING SIZE53
MATERIALPLATINUM 950
STONEDIAMOND
Try in store
Warranty on all our products

You may also like

  • PIAGET
    PIAGET POSSESSION RING IN YELLOW GOLD AND DIAMOND
    $3,174.00
    Add to cart
    BAGUE_PIAGET_POSSESSION_EN_OR_JAUNE_ET_DIAMANT image
  • PANDORA
    PANDORA SNOWFLAKE SILVER BRACELET
    $88.00
    Add to cart
    BRACELET_PANDORA_FLOCON_ARGENT image
  • ROLEX
    ROLEX PRESIDENT LINK
    $319.00
    Add to cart
    MAILLON_ROLEX_PRESIDENT image
  • NECKLACE WHITE GOLD DIAMONDS AND SAPPHIRE
    $1,007.00
    Add to cart
    COLLIER_OR_GRIS_DIAMANTS_ET_SAPHIR image
  • BAUME ET MERCIER
    CLOCK BAUME & MERCIER CLIFTON
    $701.00
    Add to cart
    HORLOGE_BAUME_&_MERCIER_CLIFTON image
  • OMEGA
    OMEGA SPEEDMASTER 125 42 MM
    $3,174.00
    Add to cart
    OMEGA_SPEEDMASTER_125 image
  • CREATION SOLITAIRE SIZE MARQUISE 1.11 CARATS
    $3,174.00
    Add to cart
    SOLITAIRE_TAILLE_MARQUISE_1.11_CARATS image
  • CARTIER
    CARTIER DOUBLE RING TWO-TONE WEDDING RING
    $1,721.00
    Add to cart
    ALLIANCE_CARTIER_DOUBLE_ANNEAU_BICOLORE image
  • CLAUDE MEYLAN
    CLAUDE MEYLAN TURTLE OF JOUX CALAVERA
    $6,181.00
    Add to cart
    CLAUDE_MEYLAN_TORTUE_DE_JOUX_CALAVERA image
  • CARTIER
    RING CARTIER TRINITY CLASSIQUE
    $1,517.00
    Add to cart
    BAGUE_CARTIER_TRINITY_CLASSIQUE image
  • SOLITAIRE OR GRIS 0.20 CARATS
    $1,224.00
    Add to cart
    SOLITAIRE_OR_GRIS_0.20_CARATS image
  • HUBLOT
    HUBLOT BIG BANG
    $19,690.00
    Add to cart
    HUBLOT_BIG_BANG image