![Sapphire Diamond Drop Necklace: Gemstones: 9 oval blue sapphires 14.96 ctw Diamonds: 348 round brilliant cuts and 45 marquise 11.56 ctw, G-H, SI1 Metal: 18K white gold Weight: 34.55 grams Stamped: NA (x-ray tested) Length: 16 inches](https://p1.liveauctioneers.com/5584/332683/179462801_1_x.jpg?height=310&quality=70&version=1718142737)
Diamond Necklaces & Pendants
![Sapphire Diamond Drop Necklace: Gemstones: 9 oval blue sapphires 14.96 ctw Diamonds: 348 round brilliant cuts and 45 marquise 11.56 ctw, G-H, SI1 Metal: 18K white gold Weight: 34.55 grams Stamped: NA (x-ray tested) Length: 16 inches](https://p1.liveauctioneers.com/5584/332683/179462801_1_x.jpg?height=310&quality=70&version=1718142737)
![Diamond, Ruby and Enamel Snake Necklace/Belt: Diamond, Ruby and Enamel Snake Necklace/Belt18k white gold/rose gold vermeil/sterling silver, the piece designed to be worn as a two-strand necklace or a belt, secured by the mouth of the snake, the h](https://p1.liveauctioneers.com/1007/332617/179400828_1_x.jpg?height=310&quality=70&version=1717706763)
![3-Prong Diamond Tennis Necklace: Diamonds: 139 round brilliant cuts 9.55 ctw; G, VS2-SI1 Metal: 14K white gold Weight: 27.17 grams Stamped: 14K Length: 17 inches Width: 3.4 mm Clasp: snap clasp with safety latch Stock: N318 Reserve:](https://p1.liveauctioneers.com/5584/332683/179462790_1_x.jpg?height=310&quality=70&version=1718142737)
![18" Diamond Riviera 14k Gold Necklace with 7.20 Total Carat Weight with Appraisal: 18" Diamond Riviera 14k Gold Necklace with 7.20 Total Carat Weight with Appraisal. This is a stunning Round, Brilliant cut diamond necklace with 120 mounted diamonds. Comes with current appraisal pape](https://p1.liveauctioneers.com/1183/321967/178183823_1_x.jpg?height=310&quality=70&version=1716309259)
![Tiffany & Co Diamond and Ruby Retro Pendant Brooch 14K Yellow Gold Mid Century: Tiffany & Co Diamond and Ruby Retro Pendant Brooch 14K Yellow Gold Mid Century. A mid century retro style ruby, and diamond convertible pendant by Tiffany & Company.Centered by a ruby and diamond clus](https://p1.liveauctioneers.com/7787/330149/177996808_1_x.jpg?height=310&quality=70&version=1715918114)
![14k Yellow Gold Slide Pendant with Diamonds & Sapphires with Appraisal: 14k Yellow Gold Slide Pendant with Diamonds & Sapphires. This beautiful slide pendant for necklace is enhanced with 1.50ct baguette cut Sapphires and 2.50ct diamond channel set all in 14k yellow gold.](https://p1.liveauctioneers.com/1183/321967/176377703_1_x.jpg?height=310&quality=70&version=1713906538)
![David Yurman 18K Necklace Pendant Enhancer Charm Albion Turquoise With Diamonds: David Yurman 18K Necklace Pendant Enhancer Charm Albion Turquoise With Diamonds. (the turquoise alone is 14mm).The pendant without bale is Appx 22mm total (the turquoise alone is 14mm).18k yellow with](https://p1.liveauctioneers.com/7787/330149/177996806_1_x.jpg?height=310&quality=70&version=1715918114)
![RUBY & DIAMOND LOCKET ON CHAIN: 14K Yellow Gold Oval Locket, set with an oval faceted ruby surrounded by tiny diamonds, on a 14K yellow gold link chain, locket: 1 1/4" x 3/4", chain: 20" long, 5.8 dwt tw. Missing one diamond.From th](https://p1.liveauctioneers.com/957/331423/178777820_1_x.jpg?height=310&quality=70&version=1716929917)
![Diamond Ruby Pendant Necklace Enhancer 18k Yellow Gold: This lovely convertible necklace is crafted from 18k yellow gold featuring a round shape pendant with a Roman head copper coin accented at the clip bail and below the coin with pave set diamonds and c](https://p1.liveauctioneers.com/1692/330287/178727001_1_x.jpg?height=310&quality=70&version=1716827109)
![Diamond Flower Pendant Necklace: Diamonds: 37 round brilliant cuts, .93 ctw, G, SI1 Metal: 14K yellow gold Stamped: K14 Length: 16 inches Pendant: 12.8 mm x 12 mmClasp: lobster Stock: N437 Reserve: $1,796.00 Shipping: Domestic: Flat-](https://p1.liveauctioneers.com/5584/332683/179462800_1_x.jpg?height=310&quality=70&version=1718142737)
![Heart Shaped Diamond GIA Gold Pendant Necklace: About the Item Dazzling diamond necklace that is a great gift to express your love and appreciation for your beloved one. It is features a 2.14-carat heart-shape colorless diamond (D color, VS2 clarit](https://p1.liveauctioneers.com/5584/332704/179474971_1_x.jpg?height=310&quality=70&version=1718142737)
![Bulgari Aquamarine and Diamond Necklace: Bulgari Aquamarine and Diamond Necklace18k yellow gold, the necklace mounted with an emerald-cut-corner aquamarine weighing approximately 5.50 carats, accented by baguette-cut diamonds weighing approx](https://p1.liveauctioneers.com/1007/332617/179400864_1_x.jpg?height=310&quality=70&version=1717706763)
![55.00 Ct. Diamond Tennis Necklace: Platinum 55.00 Ct. Diamond Necklace Weighing 100.0 grams Set with 99 Diamonds weighing app. 55.00 Ct. I-J Color, VVS-VS Clarity 31.5 inches in length](https://p1.liveauctioneers.com/6970/332422/179277438_1_x.jpg?height=310&quality=70&version=1717584831)
![Victorian 18K Amethyst & Diamond Drop Necklace: Ladies 18K Victorian yellow gold drop necklace featuring 2 oval cut amethysts accented by a shaped connector containing sixteen (16) rose cut diamonds approximately 0.16 carats, Clarity-SI1, Color-H.](https://p1.liveauctioneers.com/525/332539/179371911_1_x.jpg?height=310&quality=70&version=1717698500)
![Antique Himalayan Tibetan Pressed Amber Beads Necklace Strand: Antique Himalayan Tibetan Pressed Amber Beads Necklace Strand](https://p1.liveauctioneers.com/6733/332627/179722604_1_x.jpg?height=310&quality=70&version=1718140915)
![Pearl and Diamond Necklace - 14KT Yellow Gold: One graduated single strand pearl necklace 18.5" princess length, knotted with a tongue clasp & foldover safety containing 33 south sea cultured pearls, 14.2mm to 12.0mm in size. The pearls are white](https://p1.liveauctioneers.com/6100/333038/179792162_1_x.jpg?height=310&quality=70&version=1718126691)
![LADIES ESTATE 18k DIAMOND FANCY LINK NECKLACE: Ladies 18k White Gold Fancy Link Necklace measuring 18 inches long and 3.61 mm wide by 1.89 mm thick with a tongue and groove clasp and two G-H color, SI1-VS2 clarity, single cut diamonds. The diamond](https://p1.liveauctioneers.com/8708/332766/179533501_1_x.jpg?height=310&quality=70&version=1718140169)
![Cross VVS Necklace: 18k white gold plated on sterling silver. Stone: moissanite VVS1 Color: D . Stone comes with certificate of authenticity GRA. Stone passes for diamond using diamond tester.](https://p1.liveauctioneers.com/7452/328942/177667977_1_x.jpg?height=310&quality=70&version=1716321480)
![14K Diamond open heart pendant necklace: 14K Diamond open heart pendant necklace, (26) 1.5 mm round diamond formed perimiter with yellow gold textured heart interior, aprox. .39 ctw, suspended on 14K white gold chain, 18"L, 3.6 DWT](https://p1.liveauctioneers.com/385/332379/179393484_1_x.jpg?height=310&quality=70&version=1717694587)
![Ladies 18kt Yellow Gold Cultured Pearl Diamond Black Onyx & Blue Topaz Choker: Ladies 18kt Yellow Gold Cultured Pearl Diamond Black Onyx & Blue Topaz ChokerAn exquisitely designed cultured pearl choker featuring 6 stacked strands of Akoya pearls with incredible lustre on 18kt wh](https://p1.liveauctioneers.com/9293/332896/179799755_1_x.jpg?height=310&quality=70&version=1718146536)
![lalaoonis 0.30 Carat Diamond 0.04 Carat Ruby 18K Yellow Gold Choker Necklace: Designer: lalaoonis Title: Lalaoonis 0.30 Carat Round Brilliant I SI1 Diamond 0.04 Carat Round Brilliant Ruby 18 Karat Yellow Gold Choker Necklace Style: Choker Metal: 18 Karat Yellow Gold Gemstone 1:](https://p1.liveauctioneers.com/3780/329167/177974173_1_x.jpg?height=310&quality=70&version=1715878703)
![MDJ Curators Collection Rare Estate Cartier Spinel Diamond Platinum Necklace: MDJ Curators Collection Rare Estate Cartier Spinel Diamond Platinum Necklace Estate Cartier Flower Motif Multi Strand Spinel](https://p1.liveauctioneers.com/6970/332422/179277194_1_x.jpg?height=310&quality=70&version=1717584831)
![Vintage Mediterranean Coral NECKLACE with Diamond 14k Gold Clasp Estate Jewelry: Mediterranean Coral Bead Necklace with 14 karat White Gold Diamond Clasp A long vintage Mediterranean coral necklace. This coral strand necklace consists of graduating size coral beads and a 14 karat](https://p1.liveauctioneers.com/3780/331958/179092334_1_x.jpg?height=310&quality=70&version=1717192562)
![Moissanite Necklace: VVS1 Real Moissanite 22 inches Plated 18K White Gold Necklace. Stone size: 3MM Stones Color Grade: D Certificate:GRA The Stone passes for Diamond using Diamond Tester.](https://p1.liveauctioneers.com/7452/328942/177952650_1_x.jpg?height=310&quality=70&version=1716321480)
![14K Gold Garnet and Diamond Pendant Necklace: Total weight 1.8g, 14K gold pendant, 10K gold chain, Chain measures 18 inches long.](https://p1.liveauctioneers.com/5173/332857/179643734_1_x.jpg?height=310&quality=70&version=1717871038)
![18k Yellow Gold Plated VVS Bracelet 3MM: 18k yellow gold plated on sterling silver Moissanite Tennis Bracelet . Stones passes for diamond using diamond tester. It comes with certificate. Length: 7 inches 3 MM](https://p1.liveauctioneers.com/7452/328942/177952660_1_x.jpg?height=310&quality=70&version=1716321480)
![VVS Moissanite Necklace: VVS1 Real Moissanite 20 inches Plated 18K White Gold Cuban Link Chain Necklace. Necklace: 8mm width](https://p1.liveauctioneers.com/7452/328942/177952641_1_x.jpg?height=310&quality=70&version=1716321480)
News about Diamond Necklaces & Pendants
![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 […]