Skip to main content
Video Loading
Want more images or videos?
Request additional images or videos from the seller
1 of 12

Art Deco 10.95 Carat Diamond Duette Double Clip Brooch in Platinum

About the Item

A stunning antique Art Deco 10.95 carat diamond and platinum double clip duette brooch; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique diamond brooch has been crafted in platinum. The Art Deco diamond double clip brooch is ornamented with four feature bezel set transitional modern brilliant round cut diamonds; two 0.26 Ct diamonds, a 0.34 Ct and a 0.37 Ct diamond, displayed in pairs to either side of the brooch. The geometric design is embellished with a further twenty baguette cut, all channel set, and one hundred and eighty-eight pavé set transitional modern brilliant round cut diamonds. The stylised bow design may be unclipped and separated into two individual clip brooch via a pierced decorated removable frame to the reverse. The brooch as a whole secures with a hinged pin fastening to the reverse of the removable frame, when separated the brooches secure with a hinged clip fastening. This antique Art Deco duette brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. The brooch is supplied with four independent diamond grading certificates in addition to an independent diamond grading report card for the supporting stones. NOTE: The duette (or double clip) style brooch increased in popularity in the first half of the twentieth century; they flourished during the Art Deco and Art Nouveau movements due to the use of symmetry of organic designs. Due to their versatility they can be simply worn as an eye-catching single brooch, whereas the two matching brooches could be utilised as collar clips, hat clips, shoes clips, and hair clips. Condition: This stunning versatile double clip brooch is exceptional quality set with very high color graded diamonds, displaying a fine white color, brilliance and presence. The brooch is an exceptional gauge of platinum and is in excellent condition. Diamond Quality: Diamond One: Color G Clarity VS2 Cut Transitional modern brilliant round Content 0.26 carat Dimensions 4.11mm x 2.18mm Diamond Two: Color H Clarity VS2 Cut Transitional modern brilliant round Content 0.26 carat Dimensions 4.17mm x 2.16mm Diamond Three: Color J Clarity SI1 Cut Transitional modern brilliant round Content 0.34 carat Dimensions 4.27mm x 2.93mm Diamond Four: Color I Clarity SI2 Cut Transitional modern brilliant round Content 0.37 carat Dimensions 4.61mm x 2.46mm Supporting Diamonds: Color (average grades) G/H Clarity (average grades) VS2/SI2 Cut Transitional modern brilliant round / baguette Content (total) 9.72 carats Total Diamond Content: 10.95 carats Dimensions: Length of Entire Setting 7.7cm/3.03" Width of Entire Setting 2.9cm/1.14" Across Pin 4.4cm/1.73" Length of Separate Clip 3.2cm/1.26" Width of Separate Clip 2.9cm/1.14" Weight: 35.13 grams Date: Circa 1935 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 diamond jewelry/estate jewelry. Item Ref. SKU: C3155
  • Metal:
    Platinum
  • Stone:
    Diamond
  • Stone Cut:
    Round Cut
  • Weight:
    35.13 g
  • Dimensions:
    Width: 1.14 in (28.96 mm)Length: 3.03 in (76.97 mm)
  • Style:
    Art Deco
  • Place of Origin:
    Unknown
  • Period:
    1930-1939
  • Date of Manufacture:
    Circa 1935
  • Condition:
    Please see main description.
  • Seller Location:
    Jesmond, GB
  • Reference Number:
    Seller: C31551stDibs: LU12828875541

More From This Seller

View All
Art Deco 4.95 Carat Diamond and Platinum Brooch, 1940s
Located in Jesmond, Newcastle Upon Tyne
An exceptional, stunning and impressive vintage 4.95 carat diamond and platinum brooch in the Art Deco style; part of our diverse vintage jewelry and estate jewelry collections. This exceptional vintage diamond brooch has been crafted in platinum. The pierced decorated Art Deco style platinum frame has an abstract form, displaying a central feature six claw set 0.40Ct transitional modern brilliant round cut diamond. Three plume shaped settings emanate from the central diamond, embellished with a combined total of thirty-seven pavé set transitional modern brilliant round cut and eight-cut diamonds. The vintage diamond brooch is ornamented with three collet set baguette cut diamonds to the lower portion of the feature diamond, and four channel set square cut diamonds accent the upper border of the design. Nineteen individually bezel set transitional modern brilliant round cut diamonds complete the abstract arrangement; this array could be correlated with the base of a classic Art Deco plume headdress/headpiece/fascinator. This versatile example of Art Deco jewelry can be worn as a hair adornment...
Category

Vintage 1940s Unknown Art Deco Brooches

Materials

Diamond, Platinum

Antique 7.10 Carat Diamond and Platinum Art Deco Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 7.10 carat diamond brooch in platinum; part of our authentic antique Art Deco jewelry/jewelry collection. This...
Category

Vintage 1930s Unknown Art Deco Brooches

Materials

Diamond, Platinum

Art Deco 5.44 Carat Diamond Brooch in Platinum
Located in Jesmond, Newcastle Upon Tyne
A stunning antique Art Deco French 5.44 carat diamond and platinum brooch; part of our diverse antique jewelry and estate jewelry collections This stunning, fine and impressive anti...
Category

Vintage 1920s French Art Deco Brooches

Materials

Diamond, Platinum

Victorian 5.95 Carat Opal and Diamond Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique Victorian 5.95 carat opal and 0.35 carat diamond, platinum and 18 carat yellow gold brooch; part of our diverse antique jewelry collections. his stunning, fine and impressive antique brooch has been crafted in platinum with an 18k yellow gold setting. The pierced decorated frame is embellished with a feature 5.95 carat heart shaped cabochon cut opal, 18 ct yellow gold claw set to the centre of the design. The opal is surrounded by thirteen Dutch cut diamonds, individually collet set within an interlacing border. The heart shaped platinum setting is embellished with a Marquess coronet design incorporating ten further collet set Dutch cut diamonds. The brooch secures to the reverse with a hinged pin and clasp, crafted in 15 ct white gold. This stunning Victorian opal and diamond brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum, 18 and 15 carat gold. This impressive antique heart brooch...
Category

Late 20th Century Unknown Late Victorian Brooches

Materials

Diamond, Opal, 18k Gold, Yellow Gold, Platinum

Antique Art Deco 10.75 Carat High Zircon and Diamonds Platinum Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 10.75 carat high zircon and 0.60 carat diamonds, platinum Art Deco bar brooch; part of our antique jewelry and esta...
Category

Vintage 1930s Unknown Art Deco Brooches

Materials

Diamond, Zircon, Platinum

Art Deco 3.50 Carat Diamond and Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 3.50 carat diamond and platinum Art Deco brooch; part of our diverse jewellery and estate jewelry collections. This stunning, fine and impres...
Category

Vintage 1930s Unknown Art Deco Brooches

Materials

Diamond, Platinum

You May Also Like

Platinum Diamond Duette Clip Brooch
Located in New York, NY
1950s platinum diamond duette pin brooch set with 152 round brilliant cut and 24 baguette cut diamonds approximate 7.06 carats in G-H color VS clarity ...
Category

Vintage 1950s American Modern Brooches

Materials

Diamond, Platinum

Art Deco Double Clip Diamond 9 carats Brooch Platinum
Located in beverly hills, CA
This platinum dress clip is a luxurious Art Deco brooch from the 1920s-30s. It features a fan-shaped design with intricate scrolling style decorations, curved lines adorned with pavé...
Category

Early 20th Century Art Deco Brooches

Materials

Diamond, Platinum

8 Carat Art Deco Double Clip Emerald Diamond Platinum Brooch
Located in Bay Harbor Islands, FL
Art Deco double clip brooch set with square, marquise, straight baguette and round diamonds weighing approximately 8 carats.
Category

Vintage 1920s Brooches

Materials

Diamond, Emerald, Platinum

Platinum 25 Carat Art Deco Diamond Double Clip Brooch
Located in New York, NY
A true masterpiece of the Art Deco era – a magnificent Platinum Diamond Double Clip Brooch, a timeless treasure of geometric elegance and lavish sparkle. Each of the double clips, d...
Category

20th Century American Modern Brooches

Materials

Diamond, Platinum

Platinum 25 Carat Art Deco Diamond Double Clip Brooch
$41,600 Sale Price
20% Off
Free Shipping
Art Deco Diamond Double Clip Brooch/Pendant in Platinum, 7.68 Carats
Located in Honolulu, HI
The 2 largest center diamonds are 1.20 carats, old European cut, G-I and SI1. There are 16 round transition cut diamonds totaling 1.34 carats, 168 round single cut diamonds totaling ...
Category

Antique Early 19th Century Art Deco Brooches

Materials

Diamond, Platinum

1930s Art Deco Diamond and Platinum Double Clip Brooch
Located in Zurich, Zollstrasse
An Art Deco platinum and diamond double clip brooch featuring a stylized ribbon motif set with old European-cut diamonds and baguette-cut diamonds with an approximate total weight o...
Category

Vintage 1920s Unknown Art Deco Brooches

Materials

Diamond, Platinum

Recently Viewed

View All