Marcasite ~ Antique & Vintage

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Calcite, Marcasite and Chalcopyrite on Matrix: Calcite, marcasite and chalcopyrite on matrix from Linwood Mine. 5.5" x 6" x 5.5". 6 pounds, 15 ounces.

2025

Calcite, Marcasite and Chalcopyrite on Matrix

Fossils & Gemstones of HoustonHouston, TX

Calcite, Marcasite and Chalcopyrite on Matrix: Calcite, marcasite and chalcopyrite on matrix from the Linwood Mine. 9.5" x 8" x 5.5". 16 pounds, 10 ounces.

2025

Calcite, Marcasite and Chalcopyrite on Matrix

Fossils & Gemstones of HoustonHouston, TX

Elongated Oval Carnelian Marcasite Gemstones Sterling Silver Ring: This item is in good pre-owned, previously used/displayed condition with noticeable light wear, and surface scratches. Please reference all photos for full details. This piece of jewelry has been test

2025

Elongated Oval Carnelian Marcasite Gemstones Sterling Silver Ring

Rapid Estate Liquidators and Auction GalleryOrlando, FL

Sterling Silver MOP Marcasite Cross Pendant: Sterling silver, mother of pearl, and marcasite cross motif pendant. Marked sterling. Measures approx 1.25 x 1 inches. Total weight 7.6 grams. Some scratching. Jewelry, estate jewelry, fine jewelry, c

2025

Sterling Silver MOP Marcasite Cross Pendant

The Benefit Shop Foundation Inc.Mount Kisco, NY

Silver Plated Amethyst Marcasite Cocktail Ring: Silver plate cocktail ring with amethyst and marcasite. Size 8. Some scratching. Jewelry, estate jewelry, costume jewelry, cocktail jewelry, fashion jewelry, accessories, fashion accessories, wearable

2025

Silver Plated Amethyst Marcasite Cocktail Ring

The Benefit Shop Foundation Inc.Mount Kisco, NY

Lot 3 Signed Sterling Silver Semiprecious Brooches: Lot of 3 signed Sterling silver brooches with emerald, carnelian, blue agate, and marcasite. Marked sterling. Measure approx .75 x 7/8 inches. Total weight of all 10.5 grams. -10j

2025

Lot 3 Signed Sterling Silver Semiprecious Brooches

The Benefit Shop Foundation Inc.Mount Kisco, NY

Marcasite Crystal 1930's Vintage Sterling Silver 925 Pendant Lot 599: Marcasite Crystal 1930's Vintage Sterling Silver 925 Pendant Weighs 2.8 grams measures 7/8" x 3/4" signed Sterling on the back of the setting

2025

Marcasite Crystal 1930's Vintage Sterling Silver 925 Pendant Lot 599

GarageHudson, Quebec

Marcasite Sterling Garnet Pierced Earrings Sterling Silver 925 Lot 880: Marcasite Sterling Garnet Pierced Earrings Sterling Silver 925 Weighs 4.81 grams measures 1 3/8" x 1/2" signed 925 SHA

2025

Marcasite Sterling Garnet Pierced Earrings Sterling Silver 925 Lot 880

GarageHudson, Quebec

Marcasite Onyx Sterling Silver 925 Ring Size 6.5 Lot 499: Marcasite Onyx Sterling Silver 925 Ring Size 6.5 Weighs 5.68 grams Top measures 1" signed 925

2025

Marcasite Onyx Sterling Silver 925 Ring Size 6.5 Lot 499

GarageHudson, Quebec

Shell Cameo Marcasite Sterling 1930's Vintage Lavaliere Necklace Lot 1156: Shell Cameo Marcasite Sterling 1930's Vintage Lavaliere Necklace chain measures 17" long the drops down the front 2" and the bottom of the pendant is 7/8" wide

2025

Shell Cameo Marcasite Sterling 1930's Vintage Lavaliere Necklace Lot 1156

GarageHudson, Quebec

Coro Sterling Marcasite Cross Necklace with chain Lot 13: Coro Sterling Marcasite Cross Necklace with chain Cross measures 1" x 5/8" and the chain measures 16" long the Cros is signed Sterling Coro

2025

Coro Sterling Marcasite Cross Necklace with chain Lot 13

GarageHudson, Quebec

Onyx Marcasite Huge Top Sterling Silver 925 Ring Size 7.25 Lot 408: Onyx Marcasite Huge Top Sterling Silver 925 Ring Size 7.25 Weighs 4.48 grams Top measures 1" signed 925 TOB

2025

Onyx Marcasite Huge Top Sterling Silver 925 Ring Size 7.25 Lot 408

GarageHudson, Quebec

Amethyst and Light Amethyst Marcasite Sterling Silver 925 Ring Size 5.75 Lot 395: Amethyst and Light Amethyst Marcasite Sterling Silver 925 Ring Size 5.75 Weighs 6.09 grams Top measures 1 1/8" x 1/2" signed 925 TOB

2025

Amethyst and Light Amethyst Marcasite Sterling Silver 925 Ring Size 5.75 Lot 395

GarageHudson, Quebec

VINTAGE PAIR PENDANTS BLUE LOCKET & STAR OF DAVID: - STAR of David needs a loop to attach to a chain - star has gorgeous marcasite shimmer detail and gold tone - star is gold plated - blue locket is enameled and just wonderful - beautiful lot of 2 pie

2025

VINTAGE PAIR PENDANTS BLUE LOCKET & STAR OF DAVID

DejaVu Estate Sales & Auctions, LLCWest Palm Beach, FL

Eight Varied Gold Chains: 14 k yellow gold 20 inch chain with cross, 14 k yellow gold box chain, stamped Italy, 18 inch gold filled chain with Marcasite pendant, 14 k gold rope chain, 26 inch rope twist 14 k chain, 18 inch cha

2025

Eight Varied Gold Chains

Broken Arch Auction Gallery NCFL#9399Weaverville, NC

Judith Jack Sterling Silver Marcasite Hoop Earrings: Judith Jack Sterling Silver Marcasite Hoop Earrings, 5.4g

2025

Judith Jack Sterling Silver Marcasite Hoop Earrings

Retro Roadshow AuctionsMantua, OH

Judith Jack Sterling Silver Marcasite Heart Ring Sz 7.75: Judith Jack Sterling Silver Marcasite Heart Ring Sz 7.75, 6.8g

2025

Judith Jack Sterling Silver Marcasite Heart Ring Sz 7.75

Retro Roadshow AuctionsMantua, OH

Unusual Vintage Sterling Silver & Marcasite Lizard Brooch: Very good vintage condition with minor patina according to age. Measures approx. 2 1/8 " long and 5/8" wide & weighs ca. 2.8 grams. Marked for Sterling Silver. SHIPPING: We ship in-house and charge a

2025

Unusual Vintage Sterling Silver & Marcasite Lizard Brooch

Pandora AuctionsMiami, FL

Beautiful Vintage Sterling Silver & Marcasite Fish Brooch: Very good vintage condition with minor patina according to age. Pendant measures approx. 1 1/2" long x 1" wide and weighs ca. 9.2 grams. Marked for Sterling Silver. SHIPPING: We ship in-house and char

2025

Beautiful Vintage Sterling Silver & Marcasite Fish Brooch

Pandora AuctionsMiami, FL

Ornate Vintage Sterling Silver & Marcasite Bar Brooch: Very good vintage condition with minor patina according to age. Measures approx. 2" long and 1/2" wide & weighs ca. 5.3 grams. Marked for Sterling Silver. SHIPPING: We ship in-house and charge a flat

2025

Ornate Vintage Sterling Silver & Marcasite Bar Brooch

Pandora AuctionsMiami, FL

Ornate Vintage Sterling Silver, Black Onyx & Marcasite Dangle Earrings: Very good vintage condition with minor patina according to age. Each measures approx. 2 1/8" long and 1/2" wide & they jointly weigh ca. 7.8 grams. Marked for Sterling Silver. SHIPPING: We ship in-hou

2025

Ornate Vintage Sterling Silver, Black Onyx & Marcasite Dangle Earrings

Pandora AuctionsMiami, FL

Unique Dimensional Sterling Silver Marcasite Elephant Ring SZ 6: Product Details Item: Ring Metal: Sterling Silver Gemstone: Marcasite Approximate Measurements: Width: 18.1 mm Ring Size: 6 Chain Length: Not Applicable Chain Metal: Not Applicable

2025

Unique Dimensional Sterling Silver Marcasite Elephant Ring SZ 6

Dalshire InternationalCarrollton, TX

Marcasite And RUBY Sterling Pendant 4.13 G: Marcasite and RUBY sterling pendant 4.13 g

2025

Marcasite And RUBY Sterling Pendant 4.13 G

Retro Roadshow AuctionsMantua, OH

DBJ Marcasite Sterling Linked Bracelet 12.11g: DBJ Marcasite Sterling linked bracelet 12.11g

2025

DBJ Marcasite Sterling Linked Bracelet 12.11g

Retro Roadshow AuctionsMantua, OH

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