![Victorian 18ct Gold Silver Ruby Sapphire and Diamond Geko / Salamander Brooch.: Victorian 18ct Gold Silver Ruby Sapphire and Diamond Geko / Salamander Brooch. HALLMARKS: Tested for 18ct Gold and silver MEASUREMENT: 53.5mm long by 18mm wide](https://p1.liveauctioneers.com/9184/332128/179156379_1_x.jpg?height=310&quality=70&version=1717346843)
Diamond Brooches & Pins
![Victorian 18ct Gold Silver Ruby Sapphire and Diamond Geko / Salamander Brooch.: Victorian 18ct Gold Silver Ruby Sapphire and Diamond Geko / Salamander Brooch. HALLMARKS: Tested for 18ct Gold and silver MEASUREMENT: 53.5mm long by 18mm wide](https://p1.liveauctioneers.com/9184/332128/179156379_1_x.jpg?height=310&quality=70&version=1717346843)
![18k GOLD DIAMOND SAPPHIRE RUBY AND EMERALD WHEAT B: 18k yellow gold Diamond, Sapphire, Ruby & Emerald Wheat brooch / tested 18k / Weight: 8g / Measurements: 1.5"W / Provenance: From the descendants of Lollie Oliver, Pittsubugh PAPAYMENT DISCLAIMER ****](https://p1.liveauctioneers.com/49/333222/179889694_1_x.jpg?height=310&quality=70&version=1718294549)
![Vintage 14k Yellow Gold and Diamond Brooch.: DESCRIPTION: 14k yellow gold brooch crafted with leaf motif decorated with (4) round cut diamonds weighing approx. .035cts. Stamped "PLR" "14k". Total Weight: 12.49 grams (8 dwt) CIRCA: 20th Cent. ORI](https://p1.liveauctioneers.com/1373/333356/179999110_1_x.jpg?height=310&quality=70&version=1718316287)
![18K Italian Designer Diamond Floral Brooch: Ladies 18K yellow gold floral brooch/pendant featuring one (1) round brilliant and fifteen (15) single cut diamonds approximately 0.51 carats together, Clarity-SI1, Color-I. The brooch is marked "](https://p1.liveauctioneers.com/525/332539/179371789_1_x.jpg?height=310&quality=70&version=1717698500)
![Platinum, Gold, & Diamond Art Deco Brooch: Ladies platinum and 14K white gold art deco brooch featuring a round brilliant diamond approximately 0.26 carats, Clarity-VS1, Color-H. The brooch is marked "14K" and XRF tests 14K on the ba](https://p1.liveauctioneers.com/525/332539/179372103_1_x.jpg?height=310&quality=70&version=1717698500)
![Gold, Platinum, & Diamond Brooch: Ladies 18K yellow gold and platinum brooch featuring nineteen (19) rose cut diamonds approximately 0.38 carats together, Clarity-I1, Color-I. The brooch XRF tests 18K gold on the back and 90% pla](https://p1.liveauctioneers.com/525/332539/179372017_1_x.jpg?height=310&quality=70&version=1717698500)
![14K White Gold Art Deco Bracelet and two (2) Brooches: 1st item: Ladies 14K white gold art deco bracelet featuring a single cut diamond approximately 0.04 carats, Clarity-SI1, Color-H, accented by eight (8) natural sapphires. The bracelet is marked "](https://p1.liveauctioneers.com/525/332539/179371787_1_x.jpg?height=310&quality=70&version=1717698500)
![RUSSIAN GOLD, DIAMOND AND ENAMEL BROOCH, CA. 1900: RUSSIAN GOLD, DIAMOND AND ENAMEL BROOCH, CA. 1900 DESCRIPTION Comprising a square medallion with rounded corners banded in diamonds and set with the roman numeral XXV atop a translucent blue enamel fi](https://p1.liveauctioneers.com/394/332720/179499347_1_x.jpg?height=310&quality=70&version=1717782219)
![ART DECO PLATINUM AND DIAMOND BROOCH, 7.5g: An antique platinum pin brooch, featuring round, baguette, and trillion cut diamonds, testing platinum, with safety chain. L. 4cm](https://p1.liveauctioneers.com/1124/333788/180327061_1_x.jpg?height=310&quality=70&version=1718829113)
![Bi-Color Gold and Diamond Bow Brooch / Enhancer, Spark: Bi-Color Gold and Diamond Bow Brooch / Enhancer, Sparkdesigned in high polish yellow gold in a bow motif and center knot pavé set with full cut diamond melee weighing approximately .27 total carat (H](https://p1.liveauctioneers.com/250/333351/179989122_1_x.jpg?height=310&quality=70&version=1718312227)
![Bi-Color Gold, Sapphire, and Diamond Circle Brooch: Bi-Color Gold, Sapphire, and Diamond Circle Broochdesigned in a circle motif set with round brilliant cut diamonds weighing approximately 1.0 total carat (I-J color, SI2-I1 clarity) prong set in white](https://p1.liveauctioneers.com/250/333351/179989252_1_x.jpg?height=310&quality=70&version=1718312227)
![Brooch in white gold with diamond ribbons totalling 2.78 ct (55 stones): White gold brooch with 55 diamonds totalling 2.78 ct. for a total weight of 17gr. - Weight: 95 g - Shipping available - Sizes: H 65MM X 40MM - At first glance: good condition](https://p1.liveauctioneers.com/7501/331835/179137716_1_x.jpg?height=310&quality=70&version=1717660626)
![JEWELRY. (3) Gold, Diamond and Gem Bug Brooches.: Includes (2) 14kt gold bug form brooches with pave diamond eyes - one accented by round faceted rubies, and the second accented by round faceted sapphires. Each 14kt gold bug brooch is stamped, "](https://p1.liveauctioneers.com/483/333513/180107888_1_x.jpg?height=310&quality=70&version=1718399492)
![JEWELRY. 14kt Gold, Pearl and Diamond Brooch.: A 14kt yellow gold floral form brooch with central bezel set diamond with a mottled surround and (9) pearl petals. Stamped, "14" to the clasp. Total approx. weight of the brooch is 2.6 dwt (](https://p1.liveauctioneers.com/483/333513/180107729_1_x.jpg?height=310&quality=70&version=1718399492)
![JEWELRY. Assorted Gold, Gem, and Rock Crystal: Jewelry. A damaged 14kt white gold mounted carved rock crystal leaf brooch with a prong set diamond accent - stamped, "14K"; a 10kt yellow gold ring with central bezel set moon stone cabocho](https://p1.liveauctioneers.com/483/333513/180107706_1_x.jpg?height=310&quality=70&version=1718399492)
![14k Gold and Diamond Brooch: Ladies 14K white gold floral brooch by Company of Master Jewelers featuring seventy (70) diamonds (1 round brilliant and 69 single cut) approximately 0.91 carats together, Clarity-VS1, Color-G. The br](https://p1.liveauctioneers.com/525/332539/179372011_1_x.jpg?height=310&quality=70&version=1717698500)
![JEWELRY. 1.9+ct Old European Cut Diamond Brooch.: Signed LJ 14kt yellow gold circular openwork brooch displaying (3) applied white gold foliate form pendants surrounding a prong-set Old European cut diamond. Each foliate pendant is accented by a tota](https://p1.liveauctioneers.com/483/333513/180107645_1_x.jpg?height=310&quality=70&version=1718399492)
![M. Buccellati Diamond Brooch: M. Buccellati Diamond Brooch18k yellow/white gold, the brooch mounted with round brilliant-cut and single-cut diamonds weighing approximately 1.58 carats in total, stamped "M. BUCCELLATI".si](https://p1.liveauctioneers.com/1007/332617/179400884_1_x.jpg?height=310&quality=70&version=1717706763)
![Art Deco Diamond Pendant Pin Old Mine Cut Platinum 14k Floral Filigree: This is a stunning Art Deco pendant or brooch, it is crafted from platinum with 14k white gold pin. The piece features a long octagonal shape frame with a fleur de lis flex bail decorated with diamond](https://p1.liveauctioneers.com/1692/330287/178391850_1_x.jpg?height=310&quality=70&version=1716490090)
![Gold Plated Sapphire & Diamond Brooch: Gold plated brooch with filigree motif. Blue sapphire center stone and diamond accents. Hinge pin to underside. Measures approx. 2.25 inches long. Total weight 3.0 grams. Some surface wear including s](https://p1.liveauctioneers.com/3283/331938/179069194_1_x.jpg?height=310&quality=70&version=1717191811)
![Vintage Gold, Diamond, and Emerald Clover Motif Brooch: Vintage Gold, Diamond, and Emerald Clover Motif Broochthe ribbon and clover motif brooch set with rose cut diamond melee, a table cut diamond (3 x 2.4 mm) and with pear cut emeralds weighing approxima](https://p1.liveauctioneers.com/250/333351/179989189_1_x.jpg?height=310&quality=70&version=1718312227)
News about Diamond Brooches & Pins
![Kashmir unheated sapphire and diamond ring leads our five lots to watch](https://www.liveauctioneers.com/news/wp-content/uploads/2023/11/Hindman-Dec-6-Kashmir-sapphire-ring-for-lead.jpg)
Kashmir unheated sapphire and diamond ring leads our five lots to watch
[av_heading heading=’Kashmir unheated sapphire and diamond ring leads our five lots to watch’ tag=’h1′ style=” subheading_active=” show_icon=” icon=’ue800′ font=’entypo-fontello’ size=” av-desktop-font-size-title=” av-medium-font-size-title=” av-small-font-size-title=” av-mini-font-size-title=” subheading_size=” av-desktop-font-size=” av-medium-font-size=” av-small-font-size=” av-mini-font-size=” icon_size=” av-desktop-font-size-1=” av-medium-font-size-1=” av-small-font-size-1=” av-mini-font-size-1=” color=” custom_font=” subheading_color=” seperator_color=” icon_color=” margin=’,,35px,’ av-desktop-margin=” av-desktop-margin_sync=’true’ av-medium-margin=” av-medium-margin_sync=’true’ av-small-margin=’,,20px,’ av-mini-margin=” av-mini-margin_sync=’true’ headline_padding=” headline_padding_sync=’true’ av-desktop-headline_padding=” av-desktop-headline_padding_sync=’true’ av-medium-headline_padding=” av-medium-headline_padding_sync=’true’ av-small-headline_padding=” av-small-headline_padding_sync=’true’ […]
![De Grisogono diamond snake necklace leads our top five lots to watch](https://www.liveauctioneers.com/news/wp-content/uploads/2023/11/J-Garrett-Aux-Nov-26-De-Grisogono-necklace.jpg)
De Grisogono diamond snake necklace leads our top five lots to watch
[av_heading heading=’De Grisogono diamond snake necklace leads our top five lots to watch’ tag=’h1′ style=” subheading_active=” show_icon=” icon=’ue800′ font=’entypo-fontello’ size=” av-desktop-font-size-title=” av-medium-font-size-title=” av-small-font-size-title=” av-mini-font-size-title=” subheading_size=” av-desktop-font-size=” av-medium-font-size=” av-small-font-size=” av-mini-font-size=” icon_size=” av-desktop-font-size-1=” av-medium-font-size-1=” av-small-font-size-1=” av-mini-font-size-1=” color=” custom_font=” subheading_color=” seperator_color=” icon_color=” margin=’,,35px,’ av-desktop-margin=” av-desktop-margin_sync=’true’ av-medium-margin=” av-medium-margin_sync=’true’ av-small-margin=’,,20px,’ av-mini-margin=” av-mini-margin_sync=’true’ headline_padding=” headline_padding_sync=’true’ av-desktop-headline_padding=” av-desktop-headline_padding_sync=’true’ av-medium-headline_padding=” av-medium-headline_padding_sync=’true’ av-small-headline_padding=” av-small-headline_padding_sync=’true’ […]
![Sammy Davis Jr.-owned diamond ring to shine at Fellows Auctioneers Aug. 24](https://www.liveauctioneers.com/news/wp-content/uploads/2023/08/159243858_2_x.webp)
Sammy Davis Jr.-owned diamond ring to shine at Fellows Auctioneers Aug. 24
[av_heading heading=’Sammy Davis Jr.-owned diamond ring to shine at Fellows Auctioneers Aug. 24′ tag=’h1′ style=” subheading_active=” show_icon=” icon=’ue800′ font=’entypo-fontello’ size=” av-desktop-font-size-title=” av-medium-font-size-title=” av-small-font-size-title=” av-mini-font-size-title=” subheading_size=” av-desktop-font-size=” av-medium-font-size=” av-small-font-size=” av-mini-font-size=” icon_size=” av-desktop-font-size-1=” av-medium-font-size-1=” av-small-font-size-1=” av-mini-font-size-1=” color=” custom_font=” subheading_color=” seperator_color=” icon_color=” margin=’,,35px,’ av-desktop-margin=” av-desktop-margin_sync=’true’ av-medium-margin=” av-medium-margin_sync=’true’ av-small-margin=’,,20px,’ av-mini-margin=” av-mini-margin_sync=’true’ headline_padding=” headline_padding_sync=’true’ av-desktop-headline_padding=” av-desktop-headline_padding_sync=’true’ av-medium-headline_padding=” av-medium-headline_padding_sync=’true’ av-small-headline_padding=” av-small-headline_padding_sync=’true’ […]
![Bid Smart: Flag jewelry: Three cheers for the ruby, diamond and sapphire](https://www.liveauctioneers.com/news/wp-content/uploads/2023/07/besmart-1.jpg)
Bid Smart: Flag jewelry: Three cheers for the ruby, diamond and sapphire
NEW YORK — Today is Independence Day, a federal holiday commemorating the approval of the Declaration of Independence by the Second Continental Congress on July 4, 1776, marking the United States of America as its own nation. The holiday is celebrated with parades, fireworks, BBQs, picnics and carnivals, and an easy and fun way to […]