![Silverhorn, Leaderline Two White Gold and Diamond Rings: Including a Roberto Coin 18 Kt. white gold bombe' band-style ring set with 115 full cut round Diamonds [J/VS], approximate total weight 0.54 ct., accented with opaque black enamel in a zebra pattern,](https://p1.liveauctioneers.com/1285/333174/179861319_1_x.jpg?height=310&quality=70&version=1718235157)
Roberto Coin Diamond
![Silverhorn, Leaderline Two White Gold and Diamond Rings: Including a Roberto Coin 18 Kt. white gold bombe' band-style ring set with 115 full cut round Diamonds [J/VS], approximate total weight 0.54 ct., accented with opaque black enamel in a zebra pattern,](https://p1.liveauctioneers.com/1285/333174/179861319_1_x.jpg?height=310&quality=70&version=1718235157)
![Roberto Coin 18k Gold Band Diamond Two Tone Silk Mesh Weave Ring: From the Silk Weave Collection by Roberto Coin, this beautiful authentic ring is crafted from 18k yellow gold with white gold accent featuring a 12mm wide yellow gold silk finish weave band and the fr](https://p1.liveauctioneers.com/1692/330287/178255954_1_x.jpg?height=310&quality=70&version=1716385067)
![White Gold and Diamond Station Necklace and Bracelet, Roberto Coin: White Gold and Diamond Station Necklace and Bracelet, Roberto Cointhe "dogbone" chain necklace with seven diamond stations set with full cut round diamonds and completed with a lobster clasp, stamped](https://p1.liveauctioneers.com/250/333351/179989223_1_x.jpg?height=310&quality=70&version=1718312227)
![Estate Roberto Coin Floral Collection 8.17 Cttw Diamond Pendant: Estate Roberto Coin Floral Collection 8.17 Cttw Diamond Pendant. Estate Roberto Coin Pendant, Round Black Diamond 6.89 cttw, Round Diamon](https://p1.liveauctioneers.com/6970/332422/179277343_1_x.jpg?height=310&quality=70&version=1717584831)
![ROBERTO COIN, 'ZEBRA' ENAMEL AND DIAMOND RING: ROBERTO COIN, 'ZEBRA' ENAMEL AND DIAMOND RING,18 ct. gold.Diamonds bright and lively.Enamel in good condition.Signed Roberto Coin and set with a ruby.Size N.17.4 grams.](https://p1.liveauctioneers.com/7243/333092/179820975_1_x.jpg?height=310&quality=70&version=1718710924)
![Roberto Coin Capri Plus Sterling Diamond Pendant Necklace: Yellow gold plated sterling silver Capri Plus necklace by Roberto Coin. It features an ebony wood pendant with pave set champagne diamonds in the center. The necklace is 18" long, pendant is appro](https://p1.liveauctioneers.com/6383/333287/179928420_1_x.jpg?height=310&quality=70&version=1718310582)
![Estate Roberto Coin 10.82 Cttw Diamond Hoop Earrings 18K White Gold: Estate Roberto Coin 10.82 Cttw Diamond Hoop Earrings 18K White Gold. Estate Roberto Coin Earrings, Round Diamond 10.82ct FLB-FB VS1-VS2 (weights](https://p1.liveauctioneers.com/6970/332422/179277341_1_x.jpg?height=310&quality=70&version=1717584831)
![Estate Roberto Coin 27.80 Cttw Diamond 18K White Gold Bangle: Estate Roberto Coin 27.80 Cttw Diamond 18K White Gold Bangle. Estate Roberto Coin Bangle, Round Diamond 27.80ct FLB-FB VS1-V](https://p1.liveauctioneers.com/6970/332422/179277342_1_x.jpg?height=310&quality=70&version=1717584831)
![Roberto Coin 21.25ctw Peridot, Tsavorite & Diamond Ring: Roberto Coin 15.25ctw Peridot & Tsavorite Garnet, 6.00ctw Black Diamond Solid 18K White Gold Large Dome Cocktail Ring - This mesmerizing piece from Roberto Coin was finely crafted of solid 18k white g](https://p1.liveauctioneers.com/1512/333564/180159539_1_x.jpg?height=310&quality=70&version=1718408523)
![Roberto Coin 11.50ctw Citrine & 2.75ctw Diamond Ring: Roberto Coin 12.00ctw Citrine and Orange Topaz, 2.75ctw VS1-VS2/G-H Diamond Solid 18K Yellow Gold Large Dome Cocktail Ring - This mesmerizing piece from Roberto Coin was finely crafted of solid 18k ye](https://p1.liveauctioneers.com/1512/333564/180159538_1_x.jpg?height=310&quality=70&version=1718408523)
![Roberto Coin 0.25ct Diamond, Mother of Pearl 18K Necklace: Roberto Coin 0.25ct Diamond, Red and Yellow Mother of Pearl and 18K Yellow Gold 19.5" Necklace - This beautiful necklace was made by Italian designer Roberto Coin, and features a use of warm red and y](https://p1.liveauctioneers.com/1512/333564/180159540_1_x.jpg?height=310&quality=70&version=1718408523)
![Roberto Coin 1.00ctw Diamond, 27.5mm Onyx 18K Ring: Roberto Coin 1.00ctw VS1-VS2/G-H Diamond, 27.5mm Faceted Onyx Solid 18K Rose Gold Cocktail Ring - This beautiful ring was made by Roberto Coin, and was finely crafted of solid 18k rose gold. This ring](https://p1.liveauctioneers.com/1512/333564/180159468_1_x.jpg?height=310&quality=70&version=1718408523)
![Authentic! Roberto Coin Saddle Stirrup 18k Rose Gold Diamond Enamel Ring: Authentic! Roberto Coin Saddle Stirrup 18k Rose Gold Diamond Enamel Ring Authentic! Roberto Coin Saddle Stirrup 18k Rose Gold Diamond Enamel Ring Product Description About This Piece: Metal: 18k Yello](https://p1.liveauctioneers.com/5584/333405/180019893_1_x.jpg?height=310&quality=70&version=1718745967)
![Authentic! Roberto Coin 18k White Gold Enamel Ruby Diamond Cobra Bangle Bracelet: Authentic! Roberto Coin 18k White Gold Enamel Ruby Diamond Cobra Bangle Bracelet Authentic! Roberto Coin 18k White Gold Enamel Ruby Diamond Cobra Bangle Bracelet Product Description About This Piece:](https://p1.liveauctioneers.com/5584/333405/180020200_1_x.jpg?height=310&quality=70&version=1718745967)
![Roberto Coin 15.00 Carat Round Brilliant Diamond 18K Gold Gems Stone Necklace: Designer: Roberto Coin Title: Roberto Coin 15.00 Carat Round Brilliant Diamond 18 Karat Two Tone Gold Gems Stone Necklace Style: Gems Stone Metal: 18 Karat Two Tone Gold Gemstone 1: 15 Carat Diamond N](https://p1.liveauctioneers.com/3780/329167/177974052_1_x.jpg?height=310&quality=70&version=1715878703)
![ROBERTO COIN, ENAMEL AND DIAMOND RING: ROBERTO COIN, ENAMEL AND DIAMOND RING,12.5 grams, 18 ct. gold.Black and white enamel.Diamonds bright and lively.Makers mark Roberto Coin, and set on the inside with signature ruby.Size N](https://p1.liveauctioneers.com/7243/333093/179821295_1_x.jpg?height=310&quality=70&version=1718352028)
![ROBERTO COIN, ENAMEL AND DIAMOND RING: ROBERTO COIN, ENAMEL AND DIAMOND RING,13.1 grams. 18 ct. gold.Vibrant red and black enamel.Diamonds bright and lively.Makers mark Roberto Coin, and set on the inside with signature ruby.Size O 1/2.](https://p1.liveauctioneers.com/7243/333093/179821215_1_x.jpg?height=310&quality=70&version=1718352028)
![Roberto Coin Diamond Tiger's Eye 18K Yellow Gold Animallier Giraffe Wide Bangle Bracelet: Total diamond weight (106) Genuine Round Cut Diamonds, Weighing collectively ---- carats G-H color, VS clarity. Weight: 56.0 Grams. Stamped, R. Coin with Hallmarkes & 0.02cts Ruby insert.](https://p1.liveauctioneers.com/2211/332393/179263977_1_x.jpg?height=310&quality=70&version=1717524154)
![Roberto Coin Tiger's Eye Diamond 18K Yellow Gold Large Bangle Bracelet: Crafted in 18K yellow gold, this bangle bracelet exudes a radiant glow and timeless appeal. The rich yellow gold serves as a perfect complement to the Tiger's Eye center stone, measuring approximately](https://p1.liveauctioneers.com/2211/332393/179263984_1_x.jpg?height=310&quality=70&version=1717524154)
![Roberto Coin Nabucco Diamond & Gemstone 18K Suite Set of 4: 18 x 15mm wide. Earrings Measurement 21mm x 12mm. Ring Size 8 Sizable](https://p1.liveauctioneers.com/6687/332297/179218590_1_x.jpg?height=310&quality=70&version=1717443039)
![1980's Roberto Coin Yellow Gold and Diamond Nail Bangle Bracelet: About the Item Product details: The bracelet is designed by Italian designer Roberto Coin. It is made out of 18 karat yellow gold and it features 0.45 cts of round brilliant cut diamonds detail. Total](https://p1.liveauctioneers.com/5584/332704/179475846_1_x.jpg?height=310&quality=70&version=1718142737)
![Vintage Roberto Coin Hoop Earrings: About the Item Designer: Roberto Coin Materials: 18K Rose & White Gold Gemstone: 0.35 cts round brilliant cut diamond Weight: 25.5 grams Measurement: 1" x 3/8" Hallmarks: 18k, Italy A pair of Roberto](https://p1.liveauctioneers.com/5584/332704/179475677_1_x.jpg?height=310&quality=70&version=1718142737)
News about Roberto Coin Diamond
![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 […]