1920s Art Deco 23.64 Carat Aquamarine and Diamond Platinum Necklace

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About

A stunning Art Deco 23.64 carat aquamarine and 0.26 carat diamond, platinum drop style necklace; part of our diverse antique jewelry and estate jewelry collections

This stunning, fine and impressive large aquamarine pendant has been crafted in platinum.

The Art Deco design displays a feature 23.64 ct double elongated rose cut Aquamarine terminal, displayed within a tapering platinum setting to the upper border of the design.

The tapered setting is embellished with six pavé set diamonds and two bezel set black onyx panels.

The feature aquamarine setting suspends from a shaped pierced and millegrain decorated setting attachment via an articulated linear drop, ornamented with five individually bezel set Old European round cut diamond links.

The shaped setting is accented with a further seven pavé set diamonds.

The Art Deco pendant suspends from a 16" platinum trace chain via two integrated ring loop attachments to the upper border of the design, securing with a conventional spring loaded bolt ring fastening.

This antique 1920's pendant has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum.

The necklace is supplied with an independent diamond grading report card.

Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone.

Aquamarine Quality

Color Blue
Cut Double elongated rose
Content 23.64 carat
Dimensions 34.55mm x 13.68mm x 9.02mm

Diamond Quality

Color (average grades) G
Clarity (average grades) SI1
Cut Dutch / Old European round / Eight-cut
Content (total) 0.26 carat

Dimensions

Length of setting 6cm/2.36"
Width of setting 1.37cm/0.53"
Length of chain 40.64cm/16"

Date: Circa 1920

Video: A video of this fine piece is available upon request

Reflections in photographs may detract from the true representation of this fine example of Aquamarine jewelry/estate jewelry.

AC Silver item Ref. SKU: A8088

Details

  • Creator
    Unknown
  • Of the Period
    Art Deco
  • Place of Origin
    Unknown
  • Date of Manufacture
    Circa 1920
  • Period
    1920-1929
  • Metal
    Platinum
  • Stone
    Aquamarine
    Diamond
  • Condition
    Excellent. This stunning antique Art Deco necklace is exceptional quality set with aquamarine, black onyx and very well color matched, very high color graded old cut diamonds. The pendant is a very good gauge of platinum and is in excellent condition..
    Dimensions
    0.53 in. W x 2.36 in. D x 16 in. L
    1 cm W x 6 cm D x 41 cm L
  • Length
    16 in. (41 cm)
  • Weight
    23.9ct
  • Seller Location
    Jesmond, United Kingdom
  • Reference Number
    LU12822985783
About the Seller

1stdibs seller since 2015

Typical response time: 9 hours

Located in Jesmond, Newcastle Upon Tyne

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