Marcasite

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Antique 18ct Gold Portrait and Marcasite Halo Ring: Antique 18ct Gold Portrait and Marcasite Halo Ring A truly unique ring, featuring the portrait of a young woman, with a halo of marcasite stones!

2026

Antique 18ct Gold Portrait and Marcasite Halo Ring

Gloucestershire

Banks Jewellery Auctions

4.3

(13)

SOLD

MIXED LOT SILVER AND MARCASITE NECKLACE ETC: MIXED LOT SILVER AND MARCASITE NECKLACE ETC Necklace needs re-attaching

2026

MIXED LOT SILVER AND MARCASITE NECKLACE ETC

Gloucestershire

Banks Jewellery Auctions

4.3

(13)

SOLD

MIXED LOT Silver Marcasite Jewellery, Brooches, Bracelet Etc: MIXED LOT Silver Marcasite Jewellery, Brooches, Bracelet Etc Weight 35.61g

2026

MIXED LOT Silver Marcasite Jewellery, Brooches, Bracelet Etc

Gloucestershire

Banks Jewellery Auctions

4.3

(13)

Abalone and Marcasite Silver Tone Cat Pendant Necklace: Abalone and Marcasite Silver Tone Cat Pendant Necklace

2026

Abalone and Marcasite Silver Tone Cat Pendant Necklace

Urbana, OH

Golden Age Jewelry Auctions

4.6

(90)

Judith Jack Sterling Ring Blue Topaz and Marcasite: Size 8 3/4, 3.3 grams

2026

Judith Jack Sterling Ring Blue Topaz and Marcasite

Dayton, OH

Harmony Auctions and Estate Sale Services

4.3

(1)

Champagne Cubic Zirconia and Marcasite Sterling Silver Ring Size 8: Champagne Cubic Zirconia and Marcasite Sterling Silver Ring Size 9

2026

Champagne Cubic Zirconia and Marcasite Sterling Silver Ring Size 8

Urbana, OH

Golden Age Jewelry Auctions

4.6

(90)

antique estate jewelry: Art Deco earrings: antique marked Sterling silver Art Deco pair of sunburst or fan shaped screw back earrings with Marcasite finish

2026

antique estate jewelry: Art Deco earrings

Pennsburg, PA

Yardley Antiques

4.4

(32)

Vintage Art Deco Style Sterling Silver Marcasite & Onyx Drop Earrings: A striking pair of sterling silver drop earrings featuring polished black onyx semicircular panels framed by ornate marcasite?set silverwork. The upper section displays an elongated openwork motif wit

2026

Vintage Art Deco Style Sterling Silver Marcasite & Onyx Drop Earrings

Dyersburg, TN

MJ Welch Auctioneers & Appraisers

4.7

(209)

Group of Three Vintage Sterling Silver Pieces — Marcasite Ring, Monogram Brooch, and: A fine trio of vintage sterling silver items, including: Rectangular Marcasite Ring featuring a frosted gray stone in an ornate scalloped setting with marcasite accents. Square Monogram Brooch with in

2026

Group of Three Vintage Sterling Silver Pieces — Marcasite Ring, Monogram Brooch, and

Dyersburg, TN

MJ Welch Auctioneers & Appraisers

4.7

(209)

Bag Lor: Vintage Costume Jewelry Trio: Marcasite Brooches & Blue Bead Strand: Group of three vintage costume jewelry pieces comprising two Art Deco–style marcasite brooches—one rectangular with green glass cabochons and geometric motif, one oval openwork with marcasite scro

2026

Bag Lor: Vintage Costume Jewelry Trio: Marcasite Brooches & Blue Bead Strand

Dyersburg, TN

MJ Welch Auctioneers & Appraisers

4.7

(209)

Art Deco Marcasite & Black Onyx Necklace by The Napier Co. (1928-1935): Elegant Art Deco necklace featuring three oval black onyx cabochons set in ornate silver?tone frames accented with marcasite stones. The geometric link chain and stylized clasp reflect Napier?s crafts

2026

Art Deco Marcasite & Black Onyx Necklace by The Napier Co. (1928-1935)

Dyersburg, TN

MJ Welch Auctioneers & Appraisers

4.7

(209)

VTG Art Deco?Style Sterling Silver & Marcasite Drop Earrings with Red Cabochon Centers c.1930s-1940s: Elegant vintage?inspired sterling silver drop earrings featuring intricate floral and circular motifs set with marcasite accents. Each earring centers a polished red cabochon stone, framed by scallope

2026

VTG Art Deco?Style Sterling Silver & Marcasite Drop Earrings with Red Cabochon Centers c.1930s-1940s

Dyersburg, TN

MJ Welch Auctioneers & Appraisers

4.7

(209)

925 Sterling Silver Vintage MOP Black Onyx & Marcasite Gem Cameo Pendant: 925 Sterling Silver Vintage MOP Black Onyx & Marcasite Gem Cameo Pendant Please view all photos as they are part of the description and condition of this Item, Feel free to contact me with questions o

2026

925 Sterling Silver Vintage MOP Black Onyx & Marcasite Gem Cameo Pendant

North Babyon, NY

Annzstiques Auction House

4.5

(738)

Vintage Sterling Silver & Marcasite Designer Ring: Very good vintage condition with minor patina according to age. The The ring is a size 6.25 and weighs ca. 4.1 grams. Marked for Sterling Silver.and carrying an unidentified designer mark in the shape

2026

Vintage Sterling Silver & Marcasite Designer Ring

Miami, FL

Pandora Auctions

4.5

(212)

Gorgeous Ornate Vintage Sterling Silver & Marcasite Cocktail Ring: Very good vintage condition with minor patina according to age. Measures approx. 3/4" long and 3/4" wide and weighs ca. 11.2 grams. The ring is a size 5 1/4". Marked for Sterling Silver.

2026

Gorgeous Ornate Vintage Sterling Silver & Marcasite Cocktail Ring

Miami, FL

Pandora Auctions

4.5

(212)

Great Vintage Sterling Silver & Marcasite Religious Cross Designer Pendant: Very good vintage condition with minor patina according to age. Measures approx. 1" long and weighs ca. 1 gram. Marked for Sterling Silver & Designer.

2026

Great Vintage Sterling Silver & Marcasite Religious Cross Designer Pendant

Miami, FL

Pandora Auctions

4.5

(212)

Large & Ornate Vintage Sterling Silver & Marcasite Cocktail Ring: Very good vintage condition with minor patina according to age. Measures approx. 1 1/2" long and 3/4" wide and weighs ca. 13.2 grams. The ring is a size 6 1/4". Marked for Sterling Silver.

2026

Large & Ornate Vintage Sterling Silver & Marcasite Cocktail Ring

Miami, FL

Pandora Auctions

4.5

(212)

Beautiful Ornate Vintage Gilt 835 Silver Filigree, Marcasite & Pearl Brooch: Very good vintage condition with minor patina according to age. Measures approx. 1 1/8" long and 7/8" wide and weighs ca. 5.5 grams. Marked for 835 Silver.

2026

Beautiful Ornate Vintage Gilt 835 Silver Filigree, Marcasite & Pearl Brooch

Miami, FL

Pandora Auctions

4.5

(212)

Beautiful Vintage European 800 Silver & Marcasite Ribbon Brooch: Very good vintage condition with minor patina according to age. Measures approx. 1 2/8" long x 1" wide and weighs ca. 3.7 grams. Missing one stone. Marked for 800 Silver.

2026

Beautiful Vintage European 800 Silver & Marcasite Ribbon Brooch

Miami, FL

Pandora Auctions

4.5

(212)

Beautiful Ornate Vintage Gilt 925 Sterling Silver, Marcasite & Black Onyx Earrings: Very good vintage condition with minor patina according to age. Measures approx. 7/8" long and 1/2" wide and weighs ca. 9.3 grams. Marked for 925 Sterling Silver. Missing some Marcasites.

2026

Beautiful Ornate Vintage Gilt 925 Sterling Silver, Marcasite & Black Onyx Earrings

Miami, FL

Pandora Auctions

4.5

(212)

Gorgeous Ornate Vintage Gilt 925 Sterling Silver, Marcasite & White Pearl Brooch: Very good vintage condition with minor patina according to age. Measures approx. 2 1/2" high and 1" wide and weighs ca. 13.5 grams. Marked for 925 Sterling Silver.

2026

Gorgeous Ornate Vintage Gilt 925 Sterling Silver, Marcasite & White Pearl Brooch

Miami, FL

Pandora Auctions

4.5

(212)

Gorgeous Ornate Vintage Sterling Silver, Natural Pearl & Marcasite Flower Shaped Pin Brooch: Very good vintage condition with minor patina according to age. Measures approx. 1 1/8" long and 1 1/2" wide and weighs ca. 10.7 grams. Marked for 925 Sterling Silver. Missing some Marcasites.

2026

Gorgeous Ornate Vintage Sterling Silver, Natural Pearl & Marcasite Flower Shaped Pin Brooch

Miami, FL

Pandora Auctions

4.5

(212)

Stunning Antique Art Deco 1900s Austrian 800 Silver, Marcasite & Gemstone Flower Basket Designer: Very good antique condition with minor patina according to age. Measures approx. 1" long and 1 1/8" wide and weighs ca. 11.8 grams. Marked for 800 Silver and Designer.

2026

Stunning Antique Art Deco 1900s Austrian 800 Silver, Marcasite & Gemstone Flower Basket Designer

Miami, FL

Pandora Auctions

4.5

(212)

Sterling Silver and Pearl Jewelry Lot: Sterling silver and pearl jewelry lot, includes three cultured freshwater pearl necklaces, one with sterling silver marcasite heart pendant, one with heart pendant; floating heart pendant, two tone ci

2026

Sterling Silver and Pearl Jewelry Lot

Southampton, PA

Stephenson's Auction

4.4

(379)

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