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

21.88ct Amethyst 1.80 Carat Diamond 1.44 Carat Sapphire and White Gold Brooch

About the Item

A stunning vintage 21.88 carat amethyst and 1.80 carat diamond, 1.44 carat sapphire and 18 karat white gold brooch; part of our diverse gemstone jewelry collections. This stunning, fine and impressive vintage amethyst brooch has been crafted in 18k white gold. The pierce decorated, abstract design is ornamented with a feature four claw set 21.88Ct pear cut amethyst to the center of the design. Thirty-six individual linear settings emanate from the feature amethyst, each embellished to the terminal with alternating four claw set round cut sapphires and antique (circa 1900) Old European round cut diamonds. The brooch secures to the reverse with a spring loaded hinged double pin fastening. This vintage gemstone brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18k gold. The brooch is supplied with two independent diamond grading report cards. Condition This stunning vintage 1970s brooch is exceptional quality set with a stunning amethyst, sapphires and very well color matched, very high color graded old cut antique diamonds. The brooch is an exceptional gauge of gold and is in excellent condition. Amethyst Quality Color Purple Cut Pear Content 21.88 carats Dimensions 18.99mm x 18.30mm x 11.47mm Diamond Quality Color (average grades) H Clarity (average grades) P1 Cut Old European round Content (total) 1.80 carats Sapphire Quality Color Blue Cut Round Content 1.44 carats Dimensions Length of Setting 3.7cm/1.46" Width of Setting 3.9cm/1.54" Height of Setting 1.23cm/0.48" Weight 31.92 grams Date: Brooch Circa 1970 / Diamonds Circa 1900 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 vintage jewelry/estate jewelry. Item Ref. SKU: A8471
  • Metal:
    18k Gold,White Gold,Gold
  • Stone:
    Amethyst,Diamond,Blue Sapphire,Sapphire
  • Stone Cut:
    Pear Cut
  • Weight:
    21.88 ct
  • Dimensions:
    Height: 0.48 in (12 mm)Width: 1.54 in (39 mm)Length: 1.46 in (37 mm)
  • Place of Origin:
    Unknown
  • Period:
    1970-1979
  • Date of Manufacture:
    Circa 1970
  • Condition:
    Please see main description.
  • Seller Location:
    Jesmond, GB
  • Reference Number:
    Seller: A84711stDibs: LU128210281342
More From This SellerView All
  • Edwardian 1.44 Carat Diamond Bar Brooch in Rose Gold
    Located in Jesmond, Newcastle Upon Tyne
    An impressive antique 1.44 carat diamond and 15 karat rose gold, 15 karat yellow gold set bar style brooch; part of our diverse antique jewelry and estate jewelry collections. This fine and impressive antique bar brooch has been crafted in 15k rose gold with a 15k yellow gold setting. The 15k rose gold bar is ornamented to the center with a yellow gold cluster design setting, ornamented with a feature collet set 0.79Ct Old European round cut diamond. The feature diamond is encircled by ten Old European round cut diamonds, claw set to the cluster arrangement and completing the design. The brooch secures to the reverse of the frame with a hinged pin and safety clasp fastening, with the additional benefit of a safety chain. This antique 1910s bar brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 15k gold. This diamond cluster bar brooch is supplied with an independent diamond grading certificate 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 antique diamond bar brooch...
    Category

    Vintage 1910s Unknown Brooches

    Materials

    Diamond, 15k Gold, Rose Gold, Yellow Gold

  • Antique 1.80 Carat Sapphire and 1.35 Carat Diamond White Gold Trilogy Ring
    Located in Jesmond, Newcastle Upon Tyne
    A stunning, fine and impressive antique 1.80 carat sapphire and 1.35 carat diamond, 18 karat white gold trilogy ring; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique sapphire and diamond ring...
    Category

    Vintage 1930s Unknown Three-Stone Rings

    Materials

    Diamond, Sapphire, 18k Gold, White Gold

  • Vintage 55Ct Amethyst and 3.02Ct Diamond 18k White Gold Brooch Circa 1950
    Located in Jesmond, Newcastle Upon Tyne
    A stunning, fine and impressive vintage 55 carat amethyst and 3.02 carat diamond, 18 karat white gold brooch; part of our diverse vintage jewelry and estate jewelry collections. Thi...
    Category

    Vintage 1950s Brooches

    Materials

    Amethyst, Diamond, White Gold

  • Antique Sapphire and 1.74ct Diamond White Gold Brooch Circa 1920
    Located in Jesmond, Newcastle Upon Tyne
    A stunning, fine and impressive antique 0.75 carat sapphire and 1.74 carat diamond, 18 karat white gold brooch; part of our diverse collection of antique brooches This stunning, fin...
    Category

    Vintage 1920s Unknown Brooches

    Materials

    Diamond, Sapphire, Gold, 18k Gold, White Gold

  • Antique 3.05 Carat Sapphire and 1.23ct Diamond White Gold Brooch, circa 1935
    Located in Jesmond, Newcastle Upon Tyne
    A stunning, fine and impressive antique 3.05 carat sapphire and 1.23 carat diamond, 9 karat white gold brooch; part of our diverse antique jewelry collection This stunning, fine and...
    Category

    Vintage 1930s Unknown Brooches

    Materials

    Diamond, Sapphire, Gold, 9k Gold, White Gold

  • Vintage 1.57 Carat Sapphire and 1.89 Carat Diamond White Gold Brooch
    Located in Jesmond, Newcastle Upon Tyne
    A stunning, fine and impressive vintage 1.57 carat sapphire and 1.89 carat diamond, 18 karat white gold and 14 karat white gold set spray brooch; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive sapphire and diamond brooch has been crafted in 18k white gold. The pierced decorated setting displays a central floral motif, set in relief and ornamented with a central claw set transitional modern brilliant round cut diamond. The central diamond is encircled by six impressive round faceted cut sapphires, in addition to twenty-four further transitional modern brilliant round cut diamonds, forming the flower's curvilinear petals. The foliage and multi-stranded asymmetric designs are embellished with a further fifty-one pavé transitional modern brilliant round cut diamonds, incorporated into the leaves and stems of the floral spray. The stunning vintage brooch is ornamented with a floral bud and linear arrangement, composed of fourteen impressive round faceted cut sapphires. The asymmetric design is completed with two scrolling white gold wirework motifs. This vintage sapphire spray brooch...
    Category

    Vintage 1950s Unknown Brooches

    Materials

    Diamond, Sapphire, 18k Gold, White Gold

You May Also Like
  • Victorian 1.80 Ct Diamond Love Knot Brooch Pendant 18 KT Gold
    Located in Napoli, IT
    °Symbol of Love ° Love knot has origins that go far back in time Knot design has been found in Celtic artwork, carved sculptures from the ancient Egyptians, and also ancient Greek je...
    Category

    Antique Late 19th Century European Victorian Brooches

    Materials

    Diamond, 18k Gold

  • Antique Large Approx 1.80 Carat Diamond Crescent Brooch in Gold
    Located in Chipping Campden, GB
    Antique Large Approx 1.80ct Diamond Crescent Brooch in Gold double pin for added security the most exquisite diamond crescent, truly beautiful The item comes without the box in the photos but will be presented in an Howard’s Antiques gift box...
    Category

    Antique Early 1900s European Art Deco Brooches

    Materials

    Diamond, Gold

  • Cellini 18kt White Gold4.30ct Blue Sapphire &.80ct Diamond Pussy Willow Brooch
    By Cellini
    Located in New York, NY
    A beautiful elongated 18 karat white gold pussy willow brooch. The flower is set with ombre shades of blue sapphires. The stem is set with round b...
    Category

    Early 2000s German Modern Brooches

    Materials

    Diamond, Blue Sapphire, 18k Gold, White Gold

  • Cellini 18kt White Gold 2.25ct Pink Sapphire & .80ct Diamond Tulip Brooch
    By Cellini
    Located in New York, NY
    A beautifully designed 18 karat white gold tulip brooch. The flower is set with with shades of dark, transitioning to light pink sapphires . Shades of green tsavorites are set as th...
    Category

    Early 2000s German Modern Brooches

    Materials

    Diamond, Pink Sapphire, Tsavorite, 18k Gold, White Gold

  • Cellini 18kt White Gold 2.50ct Blue Sapphire & 1.80ct Diamond Snail Brooch
    By Cellini
    Located in New York, NY
    Cellini Jewelers NYC, Lovely snail brooch ,artistically designed in 18 karat white gold. The body is set with 1.80 carats of round brilliant diamonds, and the shell is set with 2.50 ...
    Category

    Early 2000s German Modern Brooches

    Materials

    Diamond, Blue Sapphire, 18k Gold, White Gold

  • Plat 1" American Flag Brooch, .85Ct. Diamond, 1.75 Carat Ruby & 1.88Ct. Sapphire
    By Cellini
    Located in New York, NY
    The perfect brooch for 2020. Our American flag brooch set with round brilliant diamonds and square cut rubies and sapphires. the brooch measures approximat...
    Category

    Early 2000s Contemporary Brooches

    Materials

    Diamond, Ruby, Blue Sapphire, Platinum

Recently Viewed

View All