Rocks, Minerals & Fossils

65.15 ct Natural Chalcedony First Image

#image-loader-main { display: none; }

65.15 ct Natural Chalcedony First Image

65.15 ct Natural Chalcedony

Total Sales1 Sold

Median Sale Price

Sale Price Range

Similar Upcoming Sales

65.85 Ct Natural Green Aventurine Pear Cab (1 of 2)

65.85 Ct Natural Green Aventurine Pear Cab

Feb 04, 2026

13.61 Ct Natural Green Onyx Pear Cut (1 of 2)

13.61 Ct Natural Green Onyx Pear Cut

Feb 16, 2026

26.32 Ct Natural Green Aventurine Pear Cab (1 of 2)

26.32 Ct Natural Green Aventurine Pear Cab

Feb 16, 2026

13.68 Ct Natural Moss Agate Pear Cut (1 of 2)

13.68 Ct Natural Moss Agate Pear Cut

Feb 09, 2026

8.15 Ct Natural Orange Onyx Pear Cut (1 of 2)

8.15 Ct Natural Orange Onyx Pear Cut

Feb 09, 2026

14.73 Ct Natural Blue Onyx Pear Cut (1 of 2)

14.73 Ct Natural Blue Onyx Pear Cut

Feb 16, 2026

14.61 Ct Natural Shattuckite Jasper Quartz Pear Cab (1 of 2)

14.61 Ct Natural Shattuckite Jasper Quartz Pear Cab

Feb 16, 2026

9.64 Ct Natural Moss Agate Pear Cut (1 of 2)

9.64 Ct Natural Moss Agate Pear Cut

Feb 16, 2026

14.71 Ct Natural Chrome-Chalcedony Fancy Cab (1 of 2)

14.71 Ct Natural Chrome-Chalcedony Fancy Cab

Feb 09, 2026

52.61 Ct Natural Blue Apatite Pear Cab (1 of 2)

52.61 Ct Natural Blue Apatite Pear Cab

2 days Left

15.35 Ct Natural Seam Agate Pear Cab (1 of 2)

15.35 Ct Natural Seam Agate Pear Cab

Feb 09, 2026

20.67 Ct Natural Dendrite Agate Pear Cab (1 of 2)

20.67 Ct Natural Dendrite Agate Pear Cab

2 days Left

36.41 Ct Natural Moss Agate Pear Cab (1 of 2)

36.41 Ct Natural Moss Agate Pear Cab

Feb 11, 2026

11.71 Ct Natural Seam Agate Pear Cab (1 of 2)

11.71 Ct Natural Seam Agate Pear Cab

Feb 09, 2026

67.01 Ct Natural Blue Apatite Pear Cab (1 of 2)

67.01 Ct Natural Blue Apatite Pear Cab

2 days Left

27.40 Ct Natural Green Aventurine Pear Cab (1 of 2)

27.40 Ct Natural Green Aventurine Pear Cab

Feb 18, 2026

Similar Sale History

Unlock All Prices

Sold

65.15 ct Natural Chalcedony (1 of 5)

65.15 ct Natural Chalcedony Pear-Brazil

Sold

35.91 Ct Natural Chalcedony Excellent Cushion Cut (1 of 2)

35.91 Ct Natural Chalcedony Excellent Cushion Cut weight - 35.91 Ct / Dimensions - 20.00 x 17.70 x 14.00 mm / Shape - Excellent Cushion Cut / Origin - Brazil / Comments - None

Sold

42.96 ct Natural Chalcedony (1 of 5)

42.96 ct Natural Chalcedony No Reserve! Title: 42.96 ct Natural Chalcedony Color/Clarity: Opaque Carat Weights: 42.96 Dimensions: 34.74 x 25.20 x 7.20 Additional Information: Pear - Brazil Shipping: Domestic: Flat-rate of $10.0

Sold

26.77 Ct Natural Chalcedony Excellent Octagon Cut (1 of 3)

26.77 Ct Natural Chalcedony Excellent Octagon Cut weight - 26.77 Ct / Size - 23.00 x 15.70 x 10.70 mm / Shape - Excellent Octagon Cut / Origin - Brazil / Treatment - None

Sold

47.70 ct Natural Chalcedony Round Set (1 of 2)

47.70 ct Natural Chalcedony Round Set Gemstones: Natual Chalcedony /Carat Weights: 47.70 ct /Size or Dimensions: 12 X 12 mm

Sold

33.61 Ct Natural Chalcedony Drilled Oval Cut Beads (1 of 2)

33.61 Ct Natural Chalcedony Drilled Oval Cut Beads Weight - 33.61 Ct / Dimensions - 14.7x11.5 - 16.5x12.5 mm / 4 Pc's / Shape - Drilled Oval Cut Beads / Transparency - Semi Transparent / Origin - Norway / Treatment - None

Sold

23 ct Natural Chalcedony Round Set (1 of 2)

23 ct Natural Chalcedony Round Set Gemstones: Natual Chalcedony /Carat Weights: 23 ct /Size or Dimensions: 8 mm

Sold

27.54 Ct Natural Chalcedony Pear Cut (1 of 2)

27.54 Ct Natural Chalcedony Pear Cut No Reserve! Title: 27.54 Ct Natural Chalcedony Pear Cut Stone Clarity: Semi-Transparent Gemstones: Natural Chalcedony Carat Weights: 27.54 Size/Dimensions: 30.00 x 16.60 x 11.30 mm Additional Informat

Sold

13.95 Ct Natural Chalcedony Oval Cut (1 of 2)

13.95 Ct Natural Chalcedony Oval Cut No Reserve! Title: 13.95 Ct Natural Chalcedony Oval Cut Stone Clarity: Semi-Transparent Gemstone: Natural Chalcednoy Carat Weight: 13.95 Size/Dimensions: 18.00 x 12.50 x 9.50 mm Additional Information

Sold

11.55 Ct Natural Chalcedony Oval Cut (1 of 2)

11.55 Ct Natural Chalcedony Oval Cut No Reserve! Title: 11.55 Ct Natural Chalcedony Oval Cut Stone Clarity: Semi-Transparent Gemstone: Natural Chalcedony Carat Weight: 11.55 Size/Dimensions: 17.40 x 12.60 x 8.20 mm Additional Information

Sold

18.32 Ct Natural Chalcedony Excellent Oval Cab (1 of 2)

18.32 Ct Natural Chalcedony Excellent Oval Cab weight - 18.32 Ct / Size - 19.20 x 16.60 x 7.20 mm / Shape - Excellent Oval Cab / Origin - Brazil / Treatment - None

Sold

19.57 ct Natural Chalcedony Marquise Set (1 of 2)

19.57 ct Natural Chalcedony Marquise Set Gemstones: Natual Chalcedony /Carat Weights: 19.57 ct /Size or Dimensions: 20 X 10 mm

Sold

12.60 ct Natural Chalcedony Pear Set (1 of 2)

12.60 ct Natural Chalcedony Pear Set Gemstones: Natual Chalcedony /Carat Weights: 12.60 ct /Size or Dimensions: 8 X 5 mm

Sold

7.25 ct Natural Chalcedony (1 of 1)

7.25 ct Natural Chalcedony Gemstones: ChalcedonyCarat Weights: 7.25 ct Size/Dimensions: 8 X 12 mm

Sold

16.27 Ct Natural Chalcedony Loose Stone (1 of 2)

16.27 Ct Natural Chalcedony Loose Stone Weight - 16.27 Ct / Size - 17.40 x 13.60 x 9.00 mm / Shape - Octagon Cut / Color - Greyish White / Clarity - Opaque / Origin - Brazil / Treatment - None

Sold

48.25 ct Natural Chalcedony (1 of 5)

48.25 ct Natural Chalcedony Oval - Brazil

Sold

20.74 ct Natural Chalcedony Round Set (1 of 2)

20.74 ct Natural Chalcedony Round Set Gemstones: Natual Chalcedony /Carat Weights: 20.74 ct /Size or Dimensions: 7 X 7 mm

Sold

19.68 ct Natural Chalcedony Pear Set (1 of 2)

19.68 ct Natural Chalcedony Pear Set Gemstones: Natual Chalcedony /Carat Weights: 19.68 ct /Size or Dimensions: 12 X 8 mm

Sold

21.50 Ct Natural Chalcedony Octagon Cut (1 of 2)

21.50 Ct Natural Chalcedony Octagon Cut No Reserve! Title: 21.50 Ct Natural Chalcedony Octagon Cut Stone Clarity: Semi-Transparent Gemstone: Natural Chalcednoy Carat Weight: 21.50 Size/Dimensions: 18.30 x 14.50 x 10.00 mm Additional Informa

Sold

24.55 Ct Natural Chalcedony Pear Cut (1 of 3)

24.55 Ct Natural Chalcedony Pear Cut No Reserve! Title: 24.55 Ct Natural Chalcedony Pear Cut Stone Clarity: Semi-Transparent Gemstone: Natural Chalcedony Carat Weight: 24.55 Dimensions: 22.00 x 15.70 x 13.70 mm Additional Information: Ni

Sold

60.51 Ct Natural Chalcedony Round Cut (1 of 2)

60.51 Ct Natural Chalcedony Round Cut No Reserve! Title: 60.51 Ct Natural Chalcedony Round Cut Stone Clarity:Semi-Transparent Gemstone: Natural Chalcedony Carat Weight: 60.51 Size/Dimensions: 32.00 x 32.00 x 15.10 mm Additional Informatio

Sold

34.94 Ct Natural Chalcedony 6 Round Faceted Drilled Beads (1 of 2)

34.94 Ct Natural Chalcedony 6 Round Faceted Drilled Beads Weight - 34.94 Ct / Dimensions - 12.10 - 12.80 mm / 6 Pc's / Shape - Round Beads / Transparency - Transaprent / Origin - Norway / Treatment - None

Sold

28.55 Ct Natural Chalcedony Excellent Oval Cut (1 of 3)

28.55 Ct Natural Chalcedony Excellent Oval Cut weight - 28.55 Ct / Size - 23.20 x 15.20 x 11.70 mm / Shape - Excellent Oval Cut / Origin - Brazil / Treatment - None

Sold

14.97 ct Natural Chalcedony Oval Set (1 of 2)

14.97 ct Natural Chalcedony Oval Set Gemstones: Natual Chalcedony /Carat Weights: 14.97 ct /Size or Dimensions: 9 X 11 mm

TOP