Skip to main content
Video Loading
Want more images or videos?
Request additional images or videos from the seller
1 of 10

1900s 3.55 Carat Aquamarine and 0.59 Carat Diamond 15k Yellow Gold Brooch

About the Item

A stunning, fine and impressive antique 3.55 carat aquamarine and 0.59 carat diamond, 15 karat yellow gold and platinum set brooch; part of our diverse antique aquamarine jewellery collection. This stunning, fine and impressive antique brooch has been crafted in 15k yellow gold with a platinum setting. The antique brooch has an oval scalloped form and features a stunning central collet set 3.55 carat oval faceted cut aquamarine. The central principal gemstone is encompassed with twenty-six impressive pave set Dutch cut diamonds. The impressive pierced decorated scalloped frame is further ornamented with forty Dutch cut diamonds, completing the design. This aquamarine brooch secures to the reverse with a hinged pin and clasp. This impressive antique brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 15 karat gold and platinum. This early 20th century brooch is supplied with an IDGL diamond and gemstone grading report card. Images do not always reflect the true colour and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual colour and showcases each stone. Condition This stunning brooch is excellent quality, set with a stunning feature aquamarine displaying fine deep color, brilliance and presence. The high colour graded supporting diamonds display a fine white color and brilliance. The brooch is an exceptional gauge of gold and platinum and is in excellent condition. Reflections in photographs may detract from the true representation of this fine oval aquamarine brooch with diamonds. Aquamarine Quality Cut Oval Faceted Content 3.55 carats Dimensions 13.60mm (length) x 8.08mm (width) x 4.89mm (depth) Diamond Quality Colour (average grades) H Clarity (average grades) SI2 Cut Dutch Content 0.59 carat Number of Diamonds 66 Dimensions Length of setting 2.37cm/0.93' Width of setting 1.85cm/0.73' Across pin 1.3cm/0.51' Height of setting 3.32mm/0.13' Weight 3.65 grams Date: Circa 1900 SKU: C8265
  • Metal:
    15k Gold,Yellow Gold
  • Stone:
    Aquamarine,Diamond
  • Stone Cut:
    Oval Cut
  • Weight:
    3.65 g
  • Style:
    Late Victorian
  • Lab Report Available:
    IDGL 828-86927
  • Period:
    Early 20th Century
  • Date of Manufacture:
    Circa 1900
  • Condition:
    Please see main description.
  • Seller Location:
    Jesmond, GB
  • Reference Number:
    Seller: C82651stDibs: LU128220693892
More From This SellerView All
  • Diamond 15k Yellow and White Gold Fox Hunting Brooch
    Located in Jesmond, Newcastle Upon Tyne
    An exceptional, fine and impressive 0.04ct diamond, 15 carat yellow gold and white gold fox hunting brooch; part of our diverse antique jewellery collection This exceptional, fine a...
    Category

    Early 20th Century Unknown Brooches

    Materials

    Diamond, 15k Gold, White Gold, Yellow Gold

  • Antique 1900s Opal and Diamond Yellow Gold Brooch
    Located in Jesmond, Newcastle Upon Tyne
    A fine opal and 0.22 carat diamond, platinum set, 15 karat yellow gold brooch; part of our antique jewelry and estate jewelry collections. The elongated shaped pierced decorated frame of this fine antique opal brooch...
    Category

    Antique Early 1900s Unknown Brooches

    Materials

    Diamond, Opal, 15k Gold, Yellow Gold, Platinum

  • Antique Diamond and Enamel 15K Yellow Gold Floral Gate Brooch
    Located in Jesmond, Newcastle Upon Tyne
    A fine and impressive unusual Victorian 0.04 carat diamond and enamel, 15 carat yellow gold and 15 carat white gold gate brooch; part of our diverse antique jewellery and estate jewelry collections. This fine and impressive unusual Victorian brooch has been crafted in 15ct yellow gold with 15ct white gold settings. The gate style brooch is ornamented with four individually 15ct white gold collet set Dutch cut diamonds at each of the four crossbars, totalling 0.04ct. The brooch is embellished with a 15ct yellow gold trellis design to the centre, accented with an applied hot enamel motif depicting two pink roses with foliage to either side. The brooch secures with a hinged pin and clasp to the reverse of the setting. This stunning antique Victorian brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 15 ct gold. This Victorian enamel brooch in gold is supplied with an independent diamond grading report card for the diamonds. Condition This antique 1880s brooch...
    Category

    Antique 19th Century Victorian Brooches

    Materials

    Diamond, 15k Gold, Yellow Gold, Enamel

  • Antique 3.13 Carat Diamond and 15k Yellow Gold Bar Brooch
    Located in Jesmond, Newcastle Upon Tyne
    A stunning, fine and impressive antique 3.13 carat diamond and 15 karat yellow gold bar brooch; part of our antique jewellery and estate jewelry collections. This stunning, fine and impressive antique seven stone diamond brooch has been crafted in 15k yellow gold. The pierced decorated linear setting displays a stunning feature eight claw set 0.39ct Old European cut diamond to the centre, embellished with a fluted border. The length of the brooch is accented with a further six individually claw set Old European cut diamonds. Two supporting diamonds accent each terminal of the bar brooch. The seven stone diamond bar brooch is further ornamented with six panels of impressive black hot enamel, positioned between each of the claw set diamonds. This antique brooch secures to the reverse with a hinged pin and C clasp fastening. This antique brooch is hallmarked to the hinged pin fastening with the fineness mark for 15k gold (15) and the date letter (A). This impressive brooch is supplied with seven independent diamond grading report certificates for the feature stones, in addition to an independent diamond grading report card for the supporting stones. 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. Condition This impressive antique Victorian diamond bar brooch...
    Category

    Antique 1890s Unknown Brooches

    Materials

    Diamond, Yellow Gold

  • Victorian 0.06 Carat Emerald 15K Yellow Gold Owl Brooch
    Located in Jesmond, Newcastle Upon Tyne
    An impressive antique 1890's 0.06 carat emerald and 15 karat yellow gold, 9 karat rose gold and copper 'owl' bar brooch; part of our diverse antique and estate jewelry collections. This fine and impressive antique brooch has been crafted in 15k yellow gold with a 9k rose gold bar, and copper pin. The realistically modelled 15k yellow gold owl to the center of the bar has two collet set round cut emeralds to represent the eyes, and a sharp textured decoration. The 9k rose gold bar secures to the reverse with a copper hinged pin and clasp fastening. The reverse of the bar is hallmarked with the marks for 15k and 9k gold (15CT 9CT), and the pin with 'METAL'. This antique owl brooch...
    Category

    Antique 1890s Unknown Victorian Brooches

    Materials

    Emerald, 15k Gold, Yellow Gold

  • Antique 4.59Ct Diamond and 15k Yellow Gold Floral Brooch Circa 1880
    Located in Jesmond, Newcastle Upon Tyne
    A stunning fine and impressive antique Victorian 4.59 carat diamond, 15 karat yellow gold and silver set brooch; part of our floral brooch collections. This stunning, fine and impre...
    Category

    Antique 1880s Brooches

    Materials

    Diamond, Yellow Gold, Silver

You May Also Like
  • Antique Aquamarine and Pearl Crescent Brooch, 15k Yellow Gold, Victorian
    Located in NEWARK, GB
    A gorgeous antique, late Victorian, 15kt gold, Aquamarine and seed pearl crescent brooch. A beautiful curved rich gold open moon with an openwor...
    Category

    Antique 19th Century British Victorian Brooches

    Materials

    Aquamarine, Pearl, 15k Gold, Yellow Gold

  • Antique Pearl and Diamond Horseshoe and Arrow Brooch, 15k Yellow Gold
    Located in NEWARK, GB
    This beautiful antique 15kt gold Arrow and horseshoe brooch is a real charmer! Rich in both symbolism and style you can't go wrong. A slender feathered arrow with the rich buttery gold hue only found on antique gold, it has a slightly brushed finish giving it some realistic texture. To the centre of the arrow there is a gold horseshoe set with lush pearls and twinkling rose cut diamons, the history behind horseshoe symbolism going back many years before the Victorian era...
    Category

    Antique 19th Century British Victorian Brooches

    Materials

    Diamond, Pearl, 15k Gold, Yellow Gold

  • Antique Victorian 15k Gold Turquoise, Pearl & Diamond Crescent Brooch, c.1900
    Located in London, GB
    We are delighted to offer this antique Victorian 15K gold brooch. The brooch features a wonderful design of a crescent shape with a three-leaf clover accent in the middle. The cres...
    Category

    Antique Late 19th Century Victorian Brooches

    Materials

    Diamond, Pearl, Turquoise, 15k Gold

  • Antique Diamond fox brooch, 15k gold and platinum
    Located in NEWARK, GB
    You can't help but be charmed by this very well designed antique Edwardian era fox mask brooch or pin. The face of the little fox is nicely detailed and textured and he has little d...
    Category

    Early 20th Century British Edwardian Brooches

    Materials

    Diamond, 15k Gold, Platinum

  • Yellow Gold Aquamarine Pearl Edwardian Bar Brooch - 15k Round .75ct Antique Pin
    Located in Greensboro, NC
    Era: Edwardian Date: 1900s - 1910s Metal Content: 15k Yellow Gold Stone Information Natural Aquamarine Treatment: Heating Carat(s): .75ct Cut: Round Color: Blue Natural Pearls T...
    Category

    Antique Early 1900s Brooches

    Materials

    Aquamarine, Pearl, 15k Gold, Yellow Gold

  • Antique Diamond Mourning Brooch, Pendant, Black Enamel and 15k Gold
    Located in NEWARK, GB
    This is truly one of the most spectacular and beautiful antique mourning brooches of its design. It is a very large sized brooch and can also be worn as a pendant, it is a knot form with engraved tendrils forming the knot shape, encompassing a central panel of black enamel. The black enamel oval is decorated with a stunning floral display set with rose cut diamonds that have the wonderful low light twinkle and glint of the old rose cuts. The tendrils take on a naturalist form with lead finials...
    Category

    Antique 19th Century British Victorian Brooches

    Materials

    Diamond, Enamel, 15k Gold, 9k Gold, Yellow Gold

Recently Viewed

View All