![14K GOLD ART NOUVEOU DIAMOND & ENAME BROOCH: Art Nouveau 14K Yellow Gold enamel & Diamond brooch with molted glass center. Unmarked but tested at 14K / Weight: 9.89G / Measurements: 1.25"H x 1.25"W / Provenance: From the descendants of Lollie Ol](https://p1.liveauctioneers.com/49/333222/179889710_1_x.jpg?height=310&quality=70&version=1718294549)
Diamond Jewelry
![14K GOLD ART NOUVEOU DIAMOND & ENAME BROOCH: Art Nouveau 14K Yellow Gold enamel & Diamond brooch with molted glass center. Unmarked but tested at 14K / Weight: 9.89G / Measurements: 1.25"H x 1.25"W / Provenance: From the descendants of Lollie Ol](https://p1.liveauctioneers.com/49/333222/179889710_1_x.jpg?height=310&quality=70&version=1718294549)
![14K Y/G diamond cocktail ring: 14K Y/G diamond cocktail ring set with 18 brilliant cut diamonds, tdw approx. 0.50ct, wt. 4.5gm, size 6](https://p1.liveauctioneers.com/1465/332387/179346210_1_x.jpg?height=310&quality=70&version=1717629617)
![Pair of Vintage 18k Gold and Ancient Coin Cufflinks: DESCRIPTION: A pair of vintage 18k yellow gold cufflinks fitted with ancient greco roman coins, the frame inset with diamond accents and Ruby cabochons. Stamped "750". Total Weight: 16.3 Grams (10.5 d](https://p1.liveauctioneers.com/1373/333356/179999109_1_x.jpg?height=310&quality=70&version=1718316287)
![A 14K Yellow and White Gold Diamond Bangle Bracelet: 14K Yellow gold bangle bracelet with three rows of 90 diamonds set into white gold. Dimensions: Circumference: 7", Width 1/4", Diamonds 1.35ct t.w., Hallmarked 14K. Gross Weight: 11.3dwt / 1](https://p1.liveauctioneers.com/6623/332861/179645980_1_x.jpg?height=310&quality=70&version=1717933419)
![Diamond & Gems Cuff Bracelet 14k Yellow Gold Double Band Denoir Italian: This beautiful cuff bracelet is by designer Denoir, it is crafted from 14k yellow gold featuring a double stack polished band with slim gold strips. The ends of the band has double oval bezel set cabo](https://p1.liveauctioneers.com/1692/330287/178058244_1_x.jpg?height=310&quality=70&version=1716064646)
![Cartier Paris Antique Platinum Diamond Enamel Gold Cufflinks: Antique Cartier Paris diamond enamel gentleman cufflinks in 18k yellow gold with a platinum top. These vintage earrings are topped with white French Enamel surrounded with delicate rose-cut These Fren](https://p1.liveauctioneers.com/1692/330287/178074162_1_x.jpg?height=310&quality=70&version=1716147342)
![Diamond, Platinum Brooch.: Diamond, Platinum Brooch. Featuring eighty-five baguette-cut diamonds weighing a total of approximately 6.25 cttw., accented by forty-one full-cut diamonds weighing a total of approximately 2.50 cttw.](https://p1.liveauctioneers.com/1098/331812/178995704_1_x.jpg?height=310&quality=70&version=1717112707)
![Diamond, Platinum, 18k Yellow Gold Brooch.: Diamond, Platinum, 18k Yellow Gold Brooch. Featuring one hundred and nineteen full-cut diamonds weighing a total of approximately 6.35 cttw., set in a platinum, 18k yellow gold textured exotic flower](https://p1.liveauctioneers.com/1098/331812/178995674_1_x.jpg?height=310&quality=70&version=1717112707)
![Diamond Ring: Diamond Ring18k yellow gold, the ring mounted with round brilliant-cut and emerald-cut diamonds weighing approximately 0.60 carats in total.size 8, total weight 3.3 grams](https://p1.liveauctioneers.com/1007/332617/179400921_1_x.jpg?height=310&quality=70&version=1717706763)
![Pair of Diamond, Ruby and Enamel Snake Earrings: Pair of Diamond, Ruby and Enamel Snake Earrings18k white gold/rose gold vermeil/sterling silver, the earrings designed with an articulated body, the head with an omega back, acting as the snake's jaw,](https://p1.liveauctioneers.com/1007/332617/179400829_1_x.jpg?height=310&quality=70&version=1717706763)
![14kt WHITE GOLD SAPPHIRE & DIAMOND CIRCLE PIN: 14kt WHITE GOLD CIRCLE PIN WITH (3) SAPPHIRES & (3) DIAMONDS - 1 1/2" x 1 1/4" ; 6.14grams](https://p1.liveauctioneers.com/1417/332505/179640672_1_x.jpg?height=310&quality=70&version=1717866003)
![14K White Gold 5.00 Ct. Graduated Diamond Tennis Bracelet: 14K White Gold 5.00 Ct. Graduated Diamond Tennis BraceletWeighing 12.7 gramsSet with 43 Diamonds weighing app. 5.00 Ct.F-G Color, SI1-SI3 Clarity7.75 inches](https://p1.liveauctioneers.com/1692/330287/178727012_1_x.jpg?height=310&quality=70&version=1716827109)
![Blue Sapphire Diamond Stud Earrings 2.90Ct 14k W/g: Gems: Natural Blue Sapphire and Diamond 6 Pieces Diamond Weight:.18 Carat Round Brilliant Clarity: SI2,Color: G,Treatment: None Sapphire 2 Pieces Weight: 2.72 Carat Oval Shape Measurement:8x6 mm Clari](https://p1.liveauctioneers.com/1545/330493/178197666_1_x.jpg?height=310&quality=70&version=1716342587)
![Set of 3 Diamond Ruby Emerald Sapphire 18k Gold Cushion Bangles: This beautiful set of 3 hinge bangles, the front of each 3mm wide bangle has half set square cut gemstone and half set round cut diamonds, all with a different color, emerald, sapphire and ruby. They](https://p1.liveauctioneers.com/1692/330287/178196207_1_x.jpg?height=310&quality=70&version=1716319455)
![LADYS DIAMOND SOLITAIRE 14KT RING: Weight- 2.7 grams Diamond- .75 PTS. Ring size- 6.25 Shipping U.S. $20 plus insurance](https://p1.liveauctioneers.com/1181/332843/179644693_1_x.jpg?height=310&quality=70&version=1717890707)
![JEWELRY. Italian 18kt Gold, Enamel, Pearl and: Diamond Dragonfly Brooch. Italian 18kt yellow gold dragonfly form brooch displaying enamel work throughout the wings in multiple shades of green. Dragonfly is further accented by black pearl eyes set](https://p1.liveauctioneers.com/483/333513/180107837_1_x.jpg?height=310&quality=70&version=1718399492)
![Topaz, Diamond and Sapphire Ring: Topaz, Diamond and Sapphire Ring18k yellow gold, the ring mounted with an oval-cut topaz weighing approximately 15.40 carats, accented by round brilliant-cut diamonds weighing approximately 0.44 carat](https://p1.liveauctioneers.com/1007/332617/179400906_1_x.jpg?height=310&quality=70&version=1717706763)
![Diamond and Black Enamel Ring: Diamond and Black Enamel Ring14k rose gold, the ring mounted with a round brilliant-cut diamond weighing approximately 0.20 carats, surrounded by a black enamel frame.size 7, total weight 5.3 grams](https://p1.liveauctioneers.com/1007/332617/179400855_1_x.jpg?height=310&quality=70&version=1717706763)
![JEWELRY. Platinum and Diamond Cocktail Ring.: Platinum cocktail ring displaying a central prong-set round brilliant cut diamond with a three tier surround of (24) marquis cut diamonds. Central RBC diamond measures approx. 6.7mm. Stamped, "Fi](https://p1.liveauctioneers.com/483/333513/180107857_1_x.jpg?height=310&quality=70&version=1718399492)
![Estate Art Nouveau Godess 1.60 Cttw Yellow Gold Pendant Brooch: Estate Art Nouveau Godess 1.60 Cttw Yellow Gold Pendant Brooch. Estate Brooch/Pendant, 29 Old European Cut Diamond 1.60ct H-I VS1-](https://p1.liveauctioneers.com/6970/332422/179277311_1_x.jpg?height=310&quality=70&version=1717584831)
![Emerald, Diamond and Onyx Ring: Emerald, Diamond and Onyx Ring14k yellow gold, the ring mounted with a square-cut emerald weighing approximately 0.91 carats, accented by round brilliant-cut and baguette-cut diamonds weighing approxi](https://p1.liveauctioneers.com/1007/332617/179400872_1_x.jpg?height=310&quality=70&version=1717706763)
![Diamond Eternity Band: Diamond Eternity Bandplatinum, the ring mounted with round brilliant-cut diamonds weighing approximately 3.75 carats in total.size 4-3/4, total weight 4.9 grams](https://p1.liveauctioneers.com/1007/332617/179400900_1_x.jpg?height=310&quality=70&version=1717706763)
![Vintage 1960's Opal Diamond Turquoise Cocktail Ring 14K Yellow Gold, 15.58 Grams: Vintage 1960's Opal Diamond Turquoise Cocktail Ring 14K Yellow Gold, 15.58 Grams This is such a beautiful cocktail ring. Please let us know if you have any questions. Circa: 1960's Gemstones: 1 oval c](https://p1.liveauctioneers.com/5584/332497/179317475_1_x.jpg?height=310&quality=70&version=1718142737)
![Vintage 1.34 Carat Old European Cut H-SI1 Diamond Platinum Engagement Ring: Title: Vintage 1.34 Carat Old European Cut H-SI1 Diamond Platinum Engagement Ring Style: Engagement Metal: Platinum Gemstone 1: 1.03 Carat Diamond Number of Stones: 1 Color: H Clarity: SI1 Shape: Old](https://p1.liveauctioneers.com/3780/329167/177974567_1_x.jpg?height=310&quality=70&version=1715878703)
News about Diamond Jewelry
![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 […]