Results for “agate brooch”

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18K YELLOW GOLD PENDANT / BROOCH WITH AGATE CAMEO 5.6G: 18K YELLOW GOLD PENDANT/BROOCH WITH AGATE CAMEO 18k Yellow Gold Pendant/Brooch with Agate Cameo You are bidding on a 18k Yellow Gold Pendant/Brooch with Agate Cameo. There are few minor scratches on t

Feb 22, 2026

18K YELLOW GOLD PENDANT / BROOCH WITH AGATE CAMEO 5.6G

Est. US$1,528-US$1,708

Antique 12k Yellow Gold Agate Sphere Stick Pin Brooch: Antique 12k Yellow Gold Agate Sphere Stick Pin Brooch This exquisite antique stick pin features a stunning 12k yellow gold construction and showcases a striking black banded agate bead. The natural ag

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Antique 12k Yellow Gold Agate Sphere Stick Pin Brooch

Vintage Faux Agate Medieval Brooch, 2" by 1.75": Vintage Faux Agate Medieval Brooch, 2" by 1.75" with faux jade, carnelian and agate stones. Very good condition. Not signed by the maker. 1970's-1980's. (INV.W31420.5 SS1433 LEB LD 8/13/20 Reserve: $2

Vintage Faux Agate Medieval Brooch, 2" by 1.75"

Chairish Auctions

Est. US$30-US$40

US$25

Antique Green Agate Brooch Pin: Antique Green Agate Brooch Pin, Size: 2"

1 day Left

Antique Green Agate Brooch Pin

Rose's Antiques

Est. US$100-US$200

Golden Veins Agate Stone Elegance Brooch: Golden Veins Agate Stone Elegance Brooch Introducing the "Golden Veins Agate Stone Elegance Brooch" – a masterpiece that harmonizes the raw beauty of agate stone with the luxurious charm of

3 days Left

Golden Veins Agate Stone Elegance Brooch

Weatherham Estate Treasures

Est. US$70-US$140

Vintage Rhinestone & Faux Agate Owl Brooch, Pewter Tone, 1960's-1970's: Vintage Rhinestone & Faux Agate Owl Brooch, Pewter Tone, 1960's-1970's 2.25" tall and 1-3/8" wide. Not signed by the maker. 6.5mm green rhinestone eyes with an agate-like oval cabochon as the torso. T

Vintage Rhinestone & Faux Agate Owl Brooch, Pewter Tone, 1960's-1970's

Chairish Auctions

Est. US$30-US$40

US$25

Golden Veins Agate Stone Elegance Brooch: Golden Veins Agate Stone Elegance Brooch Introducing the "Golden Veins Agate Stone Elegance Brooch" – a masterpiece that harmonizes the raw beauty of agate stone with the luxurious charm of

Feb 25, 2026

Golden Veins Agate Stone Elegance Brooch

Weatherham Estate Treasures

Est. US$70-US$140

Vintage Balloon Mime/Salesman Brooch, Agate Balloons, Mid-Century: Vintage Balloon Mime/Salesman Brooch, Agate Balloons, Mid-Century. 2-1/8" tall and 1.5" wide. Three polished agates wrapped in wire that creates the strings of the balloons being held. This tests as 1

2026

Vintage Balloon Mime/Salesman Brooch, Agate Balloons, Mid-Century

Chairish Auctions

Est. US$40-US$50

Buy Now for US$30.00

Vintage beige and brownish agate stone dangles goldtone metal bow pin brooches. Lot of 2: IN HOUSE FLAT SHIPPING & HANDLING COST WITHIN ALL THE U.S. : $7 To bypass LiveShipping, and use our In-House shipping service for $7 or shipping combined for multiple lots, please select “Arrange Yo

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Vintage beige and brownish agate stone dangles goldtone metal bow pin brooches. Lot of 2

Succetti Gallery

Georg Jensen, Denmark. Sterling silver brooch. Floral blossom with Chrysoprase and drop yellow: Georg Jensen, Denmark. Sterling silver brooch. Floral blossom with Chrysoprase and drop yellow agate. #2008. New in box. 0.42 ozt. Width 1 1/2 in.

Mar 01, 2026

Georg Jensen, Denmark. Sterling silver brooch. Floral blossom with Chrysoprase and drop yellow

Tremont Auctions

Est. US$200-US$300

BSK Flower and Star Gold-Tone Brooches, 14: Collection of 14 BSK Flower and Star Form Gold-Tone Brooches, including: leaf form with moss agate stone, and white enamel flower with blue rhinestones, each marked. Largest: 3" Diameter. Provenance:

Mar 26, 2026

BSK Flower and Star Gold-Tone Brooches, 14

Auctions at Showplace

Est. US$200-US$400

(7pc) VINTAGE COSTUME JEWELRY BROOCHES: A group of 6 lady's pins including an enameled silver brooch set with a carved citrine (or other yellow stone), a gold tone pin/pendant set with a large agate cabochon with maker's mark to back (l. 2.

Feb 22, 2026

(7pc) VINTAGE COSTUME JEWELRY BROOCHES

Est. US$100-US$300

Mar 03, 2026

Neoclassical Agate Gemstone of a Late Roman Emperor

TimeLine Auctions Ltd.

Est. £1,000-£1,400

Three Vintage Butterfly Brooches: 1 damascene stamped SPAIN, 1 silver tone with moss agate, 1 enameled w/ rhinestones, approx. range 1.5" x 2.5", see photos

Mar 02, 2026

Three Vintage Butterfly Brooches

Denise Ryan Auctions

Est. US$20-US$500

5 vintage designer silver pins. 1) Pierced floral design large pin set with 5 moonstones. "D": 5 vintage designer silver pins. 1) Pierced floral design large pin set with 5 moonstones. "D" maker's mark on reverse. 4.5in wide. 2) Antique silver brooch inset with agate trefoils surrounding a blac

Mar 01, 2026

5 vintage designer silver pins. 1) Pierced floral design large pin set with 5 moonstones. "D"

Tremont Auctions

Est. US$300-US$500

Sterling Silver, Stone, and Other Jewelry: A collection of sterling silver jewelry including an enamel horsehead brooch, a banded agate filigree brooch, an enamel shamrock pendant on a 9" sterling chain, filigree cameo screwback earrings, drus

Feb 22, 2026

Sterling Silver, Stone, and Other Jewelry

Keystone Auction LLC

Est. US$150-US$200

Mar 03, 2026

Roman Agate Cameo of the Emperor Augustus

TimeLine Auctions Ltd.

Est. £20,000-£30,000

ROMAN AGATE CAMEO OF MEDUSA IN HIGH KARAT GOLD PENDANT MOUNT: Ca. AD 50 - 200 An agate cameo carved in high relief with the head of Medusa, framed by radiating locks of hair. The stone is set in a possibly later gold pendant mount with a plain, rounded rim, a fl

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ROMAN AGATE CAMEO OF MEDUSA IN HIGH KARAT GOLD PENDANT MOUNT

Apollo Art Auctions

Large lot of antique and vintage jewelry, including gold and silver. Silver jewelry includes:: Large lot of antique and vintage jewelry, including gold and silver. Silver jewelry includes: seahorse pins, moonstone mounted floral earrings, 2 belt buckles, beryl? mounted foliate brooch, fleur de

Mar 01, 2026

Large lot of antique and vintage jewelry, including gold and silver. Silver jewelry includes:

Tremont Auctions

Est. US$250-US$350

Collection of Five Victorian Scottish Agate Silver Pins: Collection of Five Victorian Scottish Agate Silver PinsIncluding one shield-shaped pin centering an oval smoky quartz framed by jasper, set in a silver mounting measuring approximately 2.20 x 1.35 inc

Feb 22, 2026

Collection of Five Victorian Scottish Agate Silver Pins

Fine Estate, Inc.

Est. US$300-US$500

Arezzo 14K Gold and White Agate Snake Pendant: Description: Arezzo 14K Gold and White Agate Snake Pendant, 14K gold snake pendant featuring white agate oval cabochon, marked 'Italy, 14Kt' on back. 9.24 grams. Measurements:

Feb 26, 2026

Arezzo 14K Gold and White Agate Snake Pendant

Everard Auctions & Appraisals

Est. US$400-US$600

Roman Gold Pendant with Medusa Cameo: 2nd-3rd century A.D. A pendant with crimped flange rim, beaded wire collar to the cell and ribbed loop with granules; inset agate cameo gorgoneion mask. Cf. similar in the collection of the British Mu

Mar 03, 2026

Roman Gold Pendant with Medusa Cameo

TimeLine Auctions Ltd.

Est. £2,000-£3,000

Vintage Carved Blossom & Leaves Brooch, 10kt G.F., 1960's-1970's: Vintage Carved Blossom & Leaves Brooch, 10kt G.F., 1960's-1970's. This tests as 10kt gold filled. Floral stem Brooch with white carved blossom with spiral design with two green agate carved leaves set

2026

Vintage Carved Blossom & Leaves Brooch, 10kt G.F., 1960's-1970's

Chairish Auctions

Est. US$30-US$40

Buy Now for US$25.00

Antique Edwardian Gold Platinum Agate Cameo Diamond Pendant 3.0ctw: Antique Edwardian Gold Platinum Agate Cameo Diamond Pendant 3.0ctw This exquisite Antique Edwardian Pendant showcases an intricately carved natural agate cameo set within a stunning frame of old mine

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Antique Edwardian Gold Platinum Agate Cameo Diamond Pendant 3.0ctw

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