Ruby Jewelry

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Men's Diamond Signet Ring in 14k Yellow Gold: In 14k Yellow Gold. Contains two 1/8ct high quality diamonds, 1/4ct TW, VS clarity/H colo0r. 10.5mm wide at top of ring. Can engrave initials on flat panel of front of ring. Size 9.5. 11.7g.

2026

Men's Diamond Signet Ring in 14k Yellow Gold

Eric's Estate & JewelryPunta Gorda, FL

Sterling & More Mixed Antique Jewelry Lot: All items are marked sterling except for the coin holder locket and the stick pin is hard to read so I am not sure, but I believe it to be sterling. See pictures for details. All are in very good to e

2026

Sterling & More Mixed Antique Jewelry Lot

Goldens Estate Sales And Cleanouts, LLCSomerset, MA

6.35 Carat Tourmaline Round Cut EGL Certified: A collector-quality gemstone typically characterized by its vivid green hue and high, offering significant visual presence for high-end jewelry like statement rings or pendants.

2026

6.35 Carat Tourmaline Round Cut EGL Certified

California GemstonesSan Diego, CA

10.05 Carat -- Blue Sapphire PAIR --Oval Cut --- EGL Certified: a high-end, rare, and luxurious set. These stones are frequently associated with rich color saturation and high clarity, making them suitable for premium jewelry.

2026

10.05 Carat -- Blue Sapphire PAIR --Oval Cut --- EGL Certified

California GemstonesSan Diego, CA

12.45 Carat Ruby Cushion Cut EGL Certified: Rare specimen, as natural rubies over 5 carats are considered extraordinary and investment-grade. This specific weight often indicates a "statement" stone suitable for high-end custom jewelry or profe

2026

12.45 Carat Ruby Cushion Cut EGL Certified

California GemstonesSan Diego, CA

3.90 Carat Ceylon Padparadscha Sapphire Oval Cut AGSL Certified: AA-quality Ceylon Padparadscha sapphire oval-cut, lotus colored gemstone featuring excellent luster. Sourced from Sri Lanka, it offers a "sunset" blend of hues, suitable for high-end, custom jewelry m

2026

3.90 Carat Ceylon Padparadscha Sapphire Oval Cut AGSL Certified

California GemstonesSan Diego, CA

10.00 Carat Ceylon Sky Blue Sapphire Cushion Cut PAIR VG Certified: From Sri Lanka (Ceylon), offering a vibrant, light-blue hue. The cushions are cut for maximum brilliance with rounded corners, suitable for high-end earrings or custom jewelry. These stones are often

2026

10.00 Carat Ceylon Sky Blue Sapphire Cushion Cut PAIR VG Certified

California GemstonesSan Diego, CA

9.95 Carat Emerald Round Cut GGL Certified: A natural emerald gemstone with this weight and a round brilliant or faceted cut is a significant, large-scale collector's piece typically used in high-end jewelry like solitaire rings or statement pe

2026

9.95 Carat Emerald Round Cut GGL Certified

California GemstonesSan Diego, CA

Vintage Middle Eastern Gold-Tone Metal Jewelry Box: Vintage Middle Eastern Gold-Tone Metal Jewelry Box, 9in by 4in by 2.5in

2026

Vintage Middle Eastern Gold-Tone Metal Jewelry Box

Fortune Auction GalleryNo Local Pickup Available, TX

Vintage AKD France Floral Trinket Box: Vintage AKD France Floral Trinket Box, 2.25in by 2in

2026

Vintage AKD France Floral Trinket Box

Fortune Auction GalleryNo Local Pickup Available, TX

Vintage Lefton Royal Hampton Heart Trinket Box: Vintage Lefton Royal Hampton Heart Trinket Box, 2.5in

2026

Vintage Lefton Royal Hampton Heart Trinket Box

Fortune Auction GalleryNo Local Pickup Available, TX

Vintage BFS Germany Gilt Cobalt Blue Porcelain Jew: Vintage BFS Germany Gilt Cobalt Blue Porcelain Jewelry Box, Signed Angelica Kaoffman, 5in by 3 7/8in by 1 7/8in

2026

Vintage BFS Germany Gilt Cobalt Blue Porcelain Jew

Fortune Auction GalleryNo Local Pickup Available, TX

Set of Jewelry: Set of Jewelry

2026

Rose's Antiques Rockville, MD

Group of Jewelry: Group of Jewelry

2026

Group of Jewelry

Rose's Antiques Rockville, MD

Lot Of Costume Jewelry: Lot Of Costume Jewelry. Includes freshwater pearls, glass beads, bracelets, rings, necklaces, earrings, brooches, and more . Please note that winning bidders are not required to select the LiveShippin

2026

Lot Of Costume Jewelry

Clark's Auction CompanyScotts Valley, CA

Grouping Of Vintage Beaded Costume Jewelry: Grouping Of Vintage Beaded Costume Jewelry, Most With Glass Beads. Includes Art Deco blue glass beads, Miriam Haskell style orange and green necklace, trade style beads, seed beads, and more. Longest

2026

Grouping Of Vintage Beaded Costume Jewelry

Clark's Auction CompanyScotts Valley, CA

Sterling Silver Jewelry, Including Roman Glass: Sterling Silver Jewelry, Including Roman Glass, 92.5g total weight. Pieces marked or test as sterling. Enameled silver coat of arms charm marked "830," 1.2g, not included in previous weight. Marcasite

2026

Sterling Silver Jewelry, Including Roman Glass

Clark's Auction CompanyScotts Valley, CA

Grouping Of Southwestern Style Sterling Silver Jewelry: Grouping Of Southwestern Style Sterling Silver Jewelry, 115.9g. Pieces marked or test as sterling. Largest necklace length approximately 19.5in. Largest pendant approximately 2.25L x 1.57W in. Approxi

2026

Grouping Of Southwestern Style Sterling Silver Jewelry

Clark's Auction CompanyScotts Valley, CA

Grouping Of Sterling Silver Jewelry, Including Taxco: Grouping Of Sterling Silver Jewelry, Including Taxco, 108.9g. Pieces marked or test as sterling silver. Belt form bracelet inner circumference approximately 6.37in. Abalone butterfly brooch missing la

2026

Grouping Of Sterling Silver Jewelry, Including Taxco

Clark's Auction CompanyScotts Valley, CA

Grouping Of Miriam Haskell Vintage Costume Jewelry: Grouping Of Miriam Haskell Vintage Costume Jewelry. Earclips signed. Brooch and hat pin unsigned. Brooch approximately 2.0L x 1.5W in. Faux baroque pearl earclips approximately 1.0 x 0.75W in . Please

2026

Grouping Of Miriam Haskell Vintage Costume Jewelry

Clark's Auction CompanyScotts Valley, CA

Grouping Of Costume Jewelry & Silver Brooches, Many Designer Pieces: Grouping Of Costume Jewelry & Silver Brooches, Many Designer Pieces. Crown shaped brooch marked "Sterling," 20.9g. Star shaped brooch marked "Boucher 3478." Cross shaped brooch marked "Benedikt N.Y."

2026

Grouping Of Costume Jewelry & Silver Brooches, Many Designer Pieces

Clark's Auction CompanyScotts Valley, CA

Large Lot Of Costume Jewelry, Including Vintage Pieces: Large Lot Of Costume Jewelry, Including Vintage Pieces. Includes mother of pearl, glass beads, necklaces, bracelets, earrings, rings, brooches, and more. Please note that winning bidders are not requi

2026

Large Lot Of Costume Jewelry, Including Vintage Pieces

Clark's Auction CompanyScotts Valley, CA

Lot Of Costume Jewelry, Many Tribal Inspired Pieces: Lot Of Costume Jewelry, Many Tribal Inspired Pieces. Includes carved bone necklace, semiprecious stone beads, enameled pieces, rings, earrings, bracelets, and more . Please note that winning bidders a

2026

Lot Of Costume Jewelry, Many Tribal Inspired Pieces

Clark's Auction CompanyScotts Valley, CA

Lot Of Vintage Costume Jewelry And Piano Form Music Box: Lot Of Vintage Costume Jewelry And Piano Form Music Box. Includes necklaces, bracelets, rings, earclips, cloisonne, faux pearls, and more. Music box marked "Genuine Leather," plays "Lara's Tune," curr

2026

Lot Of Vintage Costume Jewelry And Piano Form Music Box

Clark's Auction CompanyScotts Valley, CA

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Jewelry Auctions

HUGE & RARE 4 Ct Treated Certified Off White Diamond Solitaire Stud, 925 Silver

Rare 12 Ct Certified HPHT - Treated Off White Diamond Solitaires Ring In 925 Silver

20 Ct Certified HPHT Treated Gorgeous Off White Diamond Engagement Ring.925 Silver

Diamond Jewelry

Believe Diamond Hong Kong

Starts on:

Kowloon, Hong Kong , HK

7 days Left

11035&colon; Iliana Morganite, Diamond, Rose Gold Ring Stone

11056&colon; B&M Multi-Stone, Diamond, Gold Jewelry Suite St

11003&colon; Gold Bracelet Metal&colon; 14k gold Weight&colon; 45&period;90 gra

Jewelry - #23236

Heritage Auctions

Starts on:

Dallas, TX, US

2 days Left

Amethyst Cameo, Diamond, and Onyx Earrings

Rock Crystal Quartz, Diamond, Multigem, and White Gold Brooch

Elizabeth Locke, Carved Venetian Glass Sun Pendant Brooch

Essential Jewelry

Starts on:

Chicago, IL, US

14 hrs Left

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