![A DIAMOND AND ENAMEL ROYAL AIR FORCE BADGE / BROOCH the central roundel applied with the letters: A DIAMOND AND ENAMEL ROYAL AIR FORCE BADGE / BROOCH the central roundel applied with the letters RAF, against a wreath of green enamel leaves, surmounted by a red enamel coronet, between wings, set th](https://p1.liveauctioneers.com/6430/332943/179735666_1_x.jpg?height=310&quality=70&version=1718032335)
Diamond Brooches & Pins
![A DIAMOND AND ENAMEL ROYAL AIR FORCE BADGE / BROOCH the central roundel applied with the letters: A DIAMOND AND ENAMEL ROYAL AIR FORCE BADGE / BROOCH the central roundel applied with the letters RAF, against a wreath of green enamel leaves, surmounted by a red enamel coronet, between wings, set th](https://p1.liveauctioneers.com/6430/332943/179735666_1_x.jpg?height=310&quality=70&version=1718032335)
![AN ANTIQUE DIAMOND SPRAY BROOCH in yellow gold and silver, designed as a floral spray set with old: AN ANTIQUE DIAMOND SPRAY BROOCH in yellow gold and silver, designed as a floral spray set with old cut diamonds, no assay marks, 4.0cm, 5.3g.](https://p1.liveauctioneers.com/6430/332943/179735588_1_x.jpg?height=310&quality=70&version=1718032335)
![An antique late Victorian sweetheart brooch, this brooch has Gen Set Cabochons cut heart side by sid: An antique late Victorian sweetheart brooch, this brooch has Gen Set Cabochons cut heart side by side both framed by old cut diamonds with a diamond set bow top. 2.2cm x 2.7cm, weight 5.2g](https://p1.liveauctioneers.com/3161/332661/179450674_1_x.jpg?height=310&quality=70&version=1717770603)
![AN ANTIQUE RUBY, SAPPHIRE, DIAMOND, EMERALD AND PEARL BUTTERFLY BROOCH in yellow gold and silver,: AN ANTIQUE RUBY, SAPPHIRE, DIAMOND, EMERALD AND PEARL BUTTERFLY BROOCH in yellow gold and silver, the body set with an oval cut ruby and half pearls, the wings set with round cut sapphires, old cut di](https://p1.liveauctioneers.com/6430/332943/179735580_1_x.jpg?height=310&quality=70&version=1718032335)
![AN ANTIQUE OPAL, RUBY, SAPPHIRE AND DIAMOND INSECT BROOCH in yellow gold and silver, designed as a: AN ANTIQUE OPAL, RUBY, SAPPHIRE AND DIAMOND INSECT BROOCH in yellow gold and silver, designed as a winged insect set with an oval cabochon opal, round cut sapphire, round and cabochon cut rubies and r](https://p1.liveauctioneers.com/6430/332943/179735731_1_x.jpg?height=310&quality=70&version=1718032335)
![A DIAMOND BROOCH, CIRCA 1960 Of floral spray design, set with marquise-shaped and brilliant-cut: A DIAMOND BROOCH, CIRCA 1960 Of floral spray design, set with marquise-shaped and brilliant-cut diamonds, to a baguette-cut stem, stylised ribbon set with baguette- and brilliant-cut diamonds, mounted](https://p1.liveauctioneers.com/533/333011/179775166_1_x.jpg?height=310&quality=70&version=1718097693)
![AN ANTIQUE DIAMOND EN TREMBLANT FLORAL SPRAY BROOCH in yellow gold and silver, designed as a floral: AN ANTIQUE DIAMOND EN TREMBLANT FLORAL SPRAY BROOCH in yellow gold and silver, designed as a floral spray, the main flower set en tremblant, set throughout with rose cut diamonds, no assay marks, 6.0c](https://p1.liveauctioneers.com/6430/332943/179735679_1_x.jpg?height=310&quality=70&version=1718032335)
![FINE ANTIQUE EMERALD AND DIAMOND BROOCH: FINE ANTIQUE EMERALD AND DIAMOND BROOCH,Gemstones totalling approx. 8.50 ct.Large emerald to the centre of approx. 2.50 ct.Vibrant emeralds.Diamonds bright and lively, totalling approx. 4.60 ct.L. 4 c](https://p1.liveauctioneers.com/7243/333092/179820996_1_x.jpg?height=310&quality=70&version=1718295947)
![A DIAMOND BROOCH Of spray and foliate design, set with rose- and old-cut diamonds, mounted in 18K: A DIAMOND BROOCH Of spray and foliate design, set with rose- and old-cut diamonds, mounted in 18K gold, French import assay marks, length 5cm](https://p1.liveauctioneers.com/533/333011/179775277_1_x.jpg?height=310&quality=70&version=1718097693)
![Victorian 18ct Gold Silver and Diamond Crescent Moon Brooch.: Victorian 18ct Gold Silver and Diamond Crescent Moon Brooch. Estimate diamond weight 3.80ct HALLMARKS: Tested for 18ct gold and silver MEASUREMENT: 34.5mm long by 35.7mm wide 11mm deep |](https://p1.liveauctioneers.com/9184/332128/179156375_1_x.jpg?height=310&quality=70&version=1717346843)
![Antique Two Tone 14k Gold Diamond & Synthetic Sapphire Open Filigree Bar Pin: An antique 14k yellow and white gold filigree bar pin featuring a center old European cut diamond (G - VS2; 0.05ct) flanked by 2 round synthetic blue sapphires. Measures 56.58x3.82mm and weighs a tota](https://p1.liveauctioneers.com/6100/333121/179831930_1_x.jpg?height=310&quality=70&version=1718216427)
![Antique Art Deco Platinum 7.24 ctw Diamond Large Sapphire Filigree Brooch Pin: An antique. art deco solid platinum bar pin brooch, with 195 old european/rose/single cut natural diamonds (G-L - VS1-SI1; 7.24ctw), and 2 custom bullet cut synthetic sapphires, with straight baguette](https://p1.liveauctioneers.com/989/333311/179998850_1_x.jpg?height=310&quality=70&version=1718313059)
![Antique Art Deco 14k Gold Diamond & Sapphire Milgrain Filigree Bar Pin Brooch: An antique solid 14k white gold bar pin brooch, with 5 old single & old European cut natural diamonds (H - SI1 ; 0.21ctw), & 4 caliber cut synthetic Sapphires. Measures 13.40x55.10mm and weighs a tota](https://p1.liveauctioneers.com/989/333311/179998244_1_x.jpg?height=310&quality=70&version=1718313059)
![AS TIME BROOCH AND PENDANT LAPIS LAZULI DIAMOND CASTLE 18K: As Time Brooch and Pendant Lapis Lazuli Diamond Castle 18K Brand: As Time by ISHIKAWA NOBUKO Type: Pendant Material: 18K/750/Yellow Gold, 900/Platinum Color: None Size: None Accessories: None](https://p1.liveauctioneers.com/6177/332290/179215340_1_x.jpg?height=310&quality=70&version=1717432081)
![Antique Edwardian 14K Gold & Diamond Bird Brooch: Antique Edwardian 14K Gold, Pearl, Ruby & Diamond Bird Brooch with 4 Seated Birds. Birds have 6-8 diamonds and Ruby eyes. Brooch measures 2 inches x .5 inches.](https://p1.liveauctioneers.com/2514/333597/180205251_1_x.jpg?height=310&quality=70&version=1718480530)
![BROOCH YG750 DIAMOND CHALCEDONY: Brooch YG750 diamond chalcedony Brand: Generic items Type: Brooch Material: 18K Yellow Gold Color: gold Size: 20.6mm×16.6mm Accessories: None Accessories Notice: When purchasing pre-owned](https://p1.liveauctioneers.com/6177/332981/179747077_1_x.jpg?height=310&quality=70&version=1718047224)
![14K Gold, Sapphire, & Diamond Butterfly Brooch and 14K Gold & Pearl Fish Brooch: 1st item: Ladies 14K yellow gold butterfly brooch featuring three (3) round cut natural sapphires and one (1) round brilliant cut diamond approximately 0.08 carats, Clarity-VS2, Color-I. The brooch is](https://p1.liveauctioneers.com/525/332539/179372012_1_x.jpg?height=310&quality=70&version=1717698500)
![Estate English Syn Sapphire Diamond .70 Cttw Platinum Brooch: Estate English Syn Sapphire Diamond .70 Cttw Platinum Brooch Estate Brooch, 1 Pear Shape Synthetic Sapphire, 14 Old European Cut Di](https://p1.liveauctioneers.com/6970/332422/179277010_1_x.jpg?height=310&quality=70&version=1717584831)
![Antique Art Deco Diamond Filigree Long Brooch Pin 14K White Gold, 3.79 Grams: Antique Art Deco Diamond Filigree Long Brooch Pin 14K White Gold, 3.79 Grams This is a gorgeous one-of-a-kind brooch. Please let us know if you have any questions. Circa: 1915-1935, Art Deco Diamonds:](https://p1.liveauctioneers.com/5584/332497/179317356_1_x.jpg?height=310&quality=70&version=1718142737)
![Estate Art Deco 1925 3.00 Cttw (Est.) Diamond Filigree Pendant/Brooch: Estate Art Deco 1925 3.00 Cttw (Est.) Diamond Filigree Pendant/Brooch. Estate Brooch/Pendant, Mixed Cut Diamond 3.00 cttw H-I SI1-](https://p1.liveauctioneers.com/6970/332422/179277346_1_x.jpg?height=310&quality=70&version=1717584831)
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 […]