Agate

(10,000 price results)

Sort by:

Most Relevant

Sterling Silver Unakite Agate Cuff Bracelet: Sterling Silver Unakite Agate Cuff Bracelet 47.7g

2026

Sterling Silver Unakite Agate Cuff Bracelet

Retro Roadshow AuctionsMantua, OH

Sterling Silver Blue Lace Agate Topaz Ring: Sterling Silver Blue Lace Agate Topaz Ring Signed NV .925 Size 7 4.9g

2026

Sterling Silver Blue Lace Agate Topaz Ring

Retro Roadshow AuctionsMantua, OH

Sterling Silver Multi Gemstone Link Bracelet: Sterling Silver Amethyst Onyx Jade Agate Carnelian Marcasite Link Bracelet 12.1g

2026

Sterling Silver Multi Gemstone Link Bracelet

Retro Roadshow AuctionsMantua, OH

Southwest Sterling Silver Multi Gemstone Cluster Ring: Southwest Sterling Silver Lapis Agate Cluster Ring Signed Hada Sterling Approx Size 7 Adjustable 26.6g

2026

Southwest Sterling Silver Multi Gemstone Cluster Ring

Retro Roadshow AuctionsMantua, OH

Russian Silver Horse Head Sculpture: Russian Silver Horse Head Sculpture 19th Cent. Russia Russian silver sculpture, depicting a horse head mounted to square brown and blue agate stone base. Markings (Town) St. Petersburg (Purity) 88 (Ma

2026

Russian Silver Horse Head Sculpture

Akiba GalleriesDania Beach, FL

Rainbow Calsilica & More 925 Necklaces: Three sterling pendants & chains. Rainbow Calsilica, Blue Lace Agate & a Mushroom. Chains are 16-22" long. (19 dwt)

2026

Rainbow Calsilica & More 925 Necklaces

Vintage AuctionsOttawa, OH

Post-Classical Agate Gnostic Gemstone with Anguiped: 18th-19th century A.D. or earlier Incuse motif of serpent-legged rooster facing left holding a shield and solar whip; enigmatic agical inscriptions surrounding; supplied with a museum-quality impressi

2026

Post-Classical Agate Gnostic Gemstone with Anguiped

TimeLine Auctions Ltd.Harwich, Essex

AGATE ROCK STONE LAPIDARY SPECIMEN: AGATE ROCK STONE LAPIDARY SPECIMEN

2026

AGATE ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman AuctioneersThayer, MO

FIRE AGATE HEART ROCK STONE LAPIDARY SPECIMEN: FIRE AGATE HEART ROCK STONE LAPIDARY SPECIMEN

2026

FIRE AGATE HEART ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman AuctioneersThayer, MO

38.83 Ct Natural Turtella Agate Oval Cab: Weight - 38.83 Ct / Dimensions - 40.00 x 20.50 x 6.00 mm / Shape - Oval Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

38.83 Ct Natural Turtella Agate Oval Cab

Gems AuctionBangkok, TH

13.61 Ct Natural Moss Agate Trillion Cut: Weight - 13.61 Ct / Dimensions - 17.20 x 16.60 x 9.10 mm / Shape - Excellent Trillion Cut / Origin - Brazil / Treatment - None

2026

13.61 Ct Natural Moss Agate Trillion Cut

Gems AuctionBangkok, TH

11.48 Ct Natural Moss Agate Pear Cut: Weight - 11.48 Ct / Dimensions - 15.90 x 15.80 x 8.80 mm / Shape - Excellent Pear Cut / Origin - Brazil / Treatment - None

2026

11.48 Ct Natural Moss Agate Pear Cut

Gems AuctionBangkok, TH

30.94 Ct Natural Dendrite Agate Oval Cab: weight - 30.94 Ct / Dimensions - 37.00 x 22.00 x 5.70 mm / Shape & Cut - Excellent Oval Cab / Origin - Brazil / Comments - None

2026

30.94 Ct Natural Dendrite Agate Oval Cab

Gems AuctionBangkok, TH

29.37 Ct Natural Banded Agate Oval Cab: Weight - 29.37 Ct / Dimensions - 31.00 x 20.40 x 5.90 mm / Shape - Oval Cab / Color - As Seen Picture / Clarity - Opaque / Origin -India / Treatment - None

2026

29.37 Ct Natural Banded Agate Oval Cab

Gems AuctionBangkok, TH

20.77 Ct Natural Plum Agate Oval Cab Pair: Weight - 20.77 Ct / Dimensions -26.00 x 14.00 x 3.90 mm / 2 Pc's / Shape - Oval Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

20.77 Ct Natural Plum Agate Oval Cab Pair

Gems AuctionBangkok, TH

40.22 Ct Natural Turkish Stick Agate Marquise Cab: Weight - 40.22 Ct / Dimensions - 42.00 x 16.20 x 8.10 mm / Shape - Marquise Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

40.22 Ct Natural Turkish Stick Agate Marquise Cab

Gems AuctionBangkok, TH

28.98 Ct Natural Dendrite Agate Oval Cab: weight - 28.98 Ct / Dimensions - 37.00 x 20.60 x 6.20 mm / Shape & Cut - Excellent Oval Cab / Origin - Brazil / Comments - None

2026

28.98 Ct Natural Dendrite Agate Oval Cab

Gems AuctionBangkok, TH

14.48 Ct Natural Moss Agate Hexagon Cut: Weight - 14.48 Ct / Dimensions - 19.10 x 16.40 x 7.80 mm / Shape - Excellent Hexagon Cut / Origin - Brazil / Treatment - None

2026

14.48 Ct Natural Moss Agate Hexagon Cut

Gems AuctionBangkok, TH

22.44 Ct Natural Seam Agate Pear Cab Pair: Weight - 22.44 Ct / Dimensions - 32.00 x 14.20 x 3.50 mm / Shape - Pear Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

22.44 Ct Natural Seam Agate Pear Cab Pair

Gems AuctionBangkok, TH

32.64 Ct Natural Turkish Stick Agate Cushion Cab: Weight - 32.64 Ct / Dimensions - 29.00 x 22.00 x 5.00 mm / Shape - Cushion Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

32.64 Ct Natural Turkish Stick Agate Cushion Cab

Gems AuctionBangkok, TH

37.72 Ct Natural Crazy Lace Agate Square Cab: Weight - 37.72 Ct / Dimensions - 26.00 x 24.00 x 6.20 mm / Shape - Square Cab / Color - As Seen Picture / Clarity - Opaque / Origin -India / Treatment - None

2026

37.72 Ct Natural Crazy Lace Agate Square Cab

Gems AuctionBangkok, TH

40.64 Ct Natural Turkish Stick Agate Pear Cab: Weight - 40.64 Ct / Dimensions - 35.00 x 27.00 x 5.70 mm / Shape - Pear Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

40.64 Ct Natural Turkish Stick Agate Pear Cab

Gems AuctionBangkok, TH

31.65 Ct Natural Orange Botswana Agate Oval Cab: Weight - 31.65 Ct / Dimensions - 33.00 x 24.00 x 5.50 mm / Shape - Oval Cab / Clarity - Opaque / Origin - Bostswana / Treatment - None

2026

31.65 Ct Natural Orange Botswana Agate Oval Cab

Gems AuctionBangkok, TH

20.52 Ct Natural Crazy Lace Agate Oval Cab: Weight - 20.52 Ct / Dimensions - 25.00 x 18.30 x 5.40 mm / Shape - Oval Cab / Color - As Seen Picture / Clarity - Opaque / Origin -India / Treatment - None

2026

20.52 Ct Natural Crazy Lace Agate Oval Cab

Gems AuctionBangkok, TH

View:

24

Agate Auctions

Chinese Apricot-Yellow Brocade Dragon Court Robe

FROM LINE SIGNED LEE UFAN

Chinese Gilt-Bronze Cloisonne Dragon Tianqiu Vase

Fine Asian Works Of Art & Private Estate

Berkeley Auction Gallery

Starts on:

Scotch Plains, NJ, US

Japanese Unique Weapon Wakizashi Mumei Katana

Antique Style Bronze Conch Shell Trumpet Horn Turquoise Inlay

Legacy of Asia: Rare US Collector Highlights

Starts on:

Orlando, FL, US

TOP