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

55.00CT Aquamarine Brooch Silver over Gold C. Dunaigre Lab.

About the Item

Antique brooch featuring 55.00CT Oval modified brilliant cut Greenish/Blue Natural Aquamarine (aqua exhibits a soft blue color. Measurements are 33.70x22.15x12.00mm deep. Laboratory report from C. Dunaigre Switzerland Laboratory, please see picture for the details). Aquamarine bezel set into intricately designed filigree brooch with bow and flowers. Brooch flanked with multiple rose cut diamonds measuring from 1.5 to 3mm. I would say Edwardian (but it could be older). Pin measuring 3.00x1.5" long and equipped with pin and "C' catch. Pin/brooch weigh 36.8 grams. We have tested the metal and it shows SILVER and Gold (I have described as Silver over gold). The pin and the safety stopper are gold - these parts needs to be stronger then the rest of the pin.
  • Metal:
    Gold,Silver
  • Stone:
    Aquamarine
  • Stone Cut:
    Oval Cut
  • Weight:
    36.8 g
  • Dimensions:
    Width: 1.75 in (44.45 mm)Depth: 0.75 in (19.05 mm)Length: 3 in (76.2 mm)
  • Style:
    Edwardian
  • Lab Report Available:
    C.D CDC2303386
  • Place of Origin:
    Unknown
  • Period:
    Late 19th Century
  • Date of Manufacture:
    Unknown
  • Condition:
    Wear consistent with age and use.
  • Seller Location:
    Chicago, IL
  • Reference Number:
    1stDibs: LU3684219781472
More From This SellerView All
  • Tulip Diamond & Aquamarine Pin/Brooch 65x30MM 14K/PLAT 3.50CT+(Est.)
    Located in Chicago, IL
    Antique TULIP Pin/brooch featuring Round old European and single cut natural diamonds. All together 87 stones measuring from 1.5 to 5.00MM in diameter (...
    Category

    Late 20th Century Unknown Retro Brooches

    Materials

    Diamond, Aquamarine, 14k Gold, Platinum

  • 3.00CT(Est). COLOMBIAN Emerald and Diamond Ring Platinum C. Dunaigre/cert.
    Located in Chicago, IL
    Vintage ring set with One Octagonal/step Cut natural Colombian Emerald estimated to be 3.00CT (Emerald carat weight is based on measurements 8.80x8.70x6.4MM deep, exhibits exceptiona...
    Category

    Mid-20th Century Unknown Art Deco Cocktail Rings

    Materials

    Diamond, Emerald, Platinum

  • 25.00CT Ceylon Sapphire (No Heat) Diamond pin/pendant AGL certificate
    Located in Chicago, IL
    Everyone deserves a medal... especially if this "medal" contains 25.00CT Oval Cabochon cut Natural Ceylon Sapphire NO HEAT (please check AGL certificate picture for details. Sapphir...
    Category

    Vintage 1960s Unknown Modern Brooches

    Materials

    Diamond, Sapphire, 18k Gold, Platinum

  • Vintage Natural Jade & Diamond Brooch GIA cert. 14K gold
    Located in Chicago, IL
    Unique Vintage pin/brooch contains two natural color Pierced carving Translucent Jadeite Jades (please check GIA certificate picture for details. Jade measurements are: 26.80x14.31x5...
    Category

    Antique Late 19th Century Unknown Retro Brooches

    Materials

    Diamond, Jade, 14k Gold

  • MAUBOUSSIN Citrine & Ruby Bow Pin/Brooch 14K gold 95x63MM
    By Mauboussin
    Located in Chicago, IL
    Vintage exaggerated Bow Pin/brooch measuring approximately 95x63MM and weighing 34.2grams. Inscribed with MAUBOUSSIN and 14K gold trademarks. Bow Pin featuring an emerald cut natural...
    Category

    Antique Late 19th Century Unknown Retro Brooches

    Materials

    Ruby, Citrine, 14k Gold

  • 1950's Old Mine Diamonds Ruby Pin/Brooch 62x53MM 18K Gold
    Located in Chicago, IL
    Pin/brooch featuring Old mine cut diamond bezel and prong set, flanked with channel set Synthetic Rubies. Center circle surrounded with beautiful "ribbon"/floral scrollwork. Bow set with 17 Old mine cut diamonds - measuring from 4.3 -3.0MM in diameter. Two dangling - I call it "tassels", bezel set with 4 Old Mine Cut natural Diamonds, two big ones measuring 5.0MM in diameter and 2.85MM deep, one smaller one is 4.0mm in diameter. Diamonds look clan and sparkly, most likely H-I-J in Color and I1 in clarity - we estimate 3.0-3.10CT total weight. Twenty square cut Rubies - Synthetic) are beautiful in color and very clean - 0.80CT total weight approximately. I have to say Mid-century to be safe (but it could be older). Antique pin...
    Category

    Antique Late 19th Century Unknown Retro Brooches

    Materials

    Diamond, Ruby, 18k Gold

You May Also Like
  • 18K White Gold 0.55ct Diamond and Aquamarine Brooch MF26-012324
    By LB Exclusive
    Located in Southampton, PA
    A breathtaking 38.81 carat Aquamarine gemstone serves as a stunning focal point on this impressive brooch. Perfect for elevating any ensemble, it features an intricate 18K White Gold...
    Category

    21st Century and Contemporary Brooches

    Materials

    Aquamarine, Diamond, White Gold

  • Victorian Style 7.55ct Diamonds, Ruby, Sapphire, & Emerald Brooch Silver & Gold
    Located in BEVERLY HILLS, CA
    Beautiful victorian style tutti frutti brooch. Approximately 3.85ct round cut diamonds, J/K color, and SI clarity. Approximately 2.28 carats of cabochon ruby heat and sapphires heat....
    Category

    21st Century and Contemporary Victorian Brooches

    Materials

    Diamond, Emerald, Ruby, Sapphire, Gold, Yellow Gold, Silver

  • Aquamarine Diamond Silver Gold Flower Shape Brooch Pendant
    Located in Berlin, DE
    Beautiful floral design, Europe 1940's. With 11 princess-cut aquamarines, framed by 55 sapphires and filled by 45 diamonds weighing ca. 0,45 ct. Mounted in 18K yellow gold in millegr...
    Category

    Mid-20th Century Brooches

    Materials

    Aquamarine, Diamond, Sapphire, 18k Gold, Yellow Gold, Sterling Silver

  • 33ct Aquamarine Croc Dragon Brooch/pendant in 18ct white gold
    Located in Brisbane, AU
    A seductive 30ct aquamarine, strangled by the powerful 18ct white gold croc tail. The gently overlapping scales create a structure that echoes the Australian saltwater crocs' armour....
    Category

    2010s Australian Artisan Brooches

    Materials

    Aquamarine, 18k Gold, White Gold

  • Antique 15ct Gold Edwardian Aquamarine and Seed Pearl Brooch
    Located in Brighton, GB
    Antique Gold Brooch 15ct Gold Circa 1910 Beautiful Edwardian Bar Brooch. Set with a Centre Aquamarine & Three Seed Pearls Either Side. Measures Approx Length 44.5mm & Width App...
    Category

    Early 20th Century English Edwardian Brooches

    Materials

    Aquamarine, Pearl, Gold, 15k Gold

  • Bochic “Orient” Ruby, Aquamarine & Garnet Brooch Set In 18K Gold & Silver
    Located in New York, NY
    Bochic “Orient” Ruby, Aquamarine & Garnet Brooch Set In 18K Gold & Silver Natural light blue aquamarine - 24 Carats Pear Shaped red ruby - 6 Carats Natural Garnets, Tsavorite and ...
    Category

    21st Century and Contemporary Thai Belle Époque Brooches

    Materials

    Pink Sapphire, Green Sapphire, Yellow Sapphire, Blue Sapphire, Ruby, Gar...

Recently Viewed

View All