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Cabochon Stones for Sale

Cabochon Gemstones

We pride ourselves in offering the largest online collection of cabochon stones for sale. Our cabochon gemstones are available in a wide range of sizes which makes them suitable for all types of jewelry. We carry odd/fancy shaped cabochons to satisfy the jewelry designers as well. The majority of cabochon stones are used for pendants and rings, the wide range of colors allows the cabochons to be used with any kind of jewelry material such as silver or gold. We stock a large variety of cabochons from around the world in all different gemstone variants like: ruby cabochons, amethyst cabochons, emerald cabochons, garnet cabochons, citrine cabochons and many more. As all of our gemstones, the cabochons for sale are 100% natural.

Cabochon Gemstones Weight Cabochon Gemstones Size Cabochon Gemstones Clarity Cabochon Gemstones Price Cabochon Gemstones Origin
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Photos are of Actual Products for Sale

9.88 ct Cushion Onyx, 11 x 10.9 mm From Sri Lanka

Natural Onyx, Qty: 2 pcs | 9.88 carat weight Onyx

9.88ct (total)2 Pieces
$ 9.88
11 x 10.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.94 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 10.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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24.76 ct Cushion Lapis Lazuli, 20 x 15 mm From Afghanistan

Natural Lapis Lazuli, Qty: 1 pc | 24.76 carat weight Lapis Lazuli

24.76ct1 Piece
$ 46.57
20 x 15 mm
Item Description
Stone Type: Loose Lapis Lazuli
Lapis Lazuli Weight: 24.76 ct Lapis Lazuli
Lapis Lazuli Shape: Cushion Cabochon Lapis Lazuli
Lapis Lazuli Size: 20 x 15 mm Lapis Lazuli
Lapis Lazuli Color: Intense Navy Blue Lapis Lazuli
Lapis Lazuli Clarity: Opaque Lapis Lazuli
Lapis Lazuli Origin: Afghanistan Lapis Lazuli
Lapis Lazuli Treatment: Untreated
Lapis Lazuli Quantity: 1
Lapis Lazuli Certificate: GemSelect
Product Description:
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58.74 ct Cushion Jasper, 31.5 x 25 mm From Indonesia

Natural Jasper, Qty: 1 pc | 58.74 carat weight Jasper

58.74ct1 Piece
$ 64.61
31.5 x 25 mm
Item Description
Stone Type: Loose Jasper
Jasper Weight: 58.74 ct Jasper
Jasper Shape: Cushion Cabochon Jasper
Jasper Size: 31.5 x 25 mm Jasper
Jasper Color: Multicolor Jasper
Jasper Clarity: Opaque Jasper
Jasper Origin: Indonesia Jasper
Jasper Treatment: Untreated
Jasper Quantity: 1
Jasper Certificate: GemSelect
Product Description:
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22.43 ct Cushion Lapis Lazuli, 20.1 x 15.2 mm From Afghanistan

Natural Lapis Lazuli, Qty: 1 pc | 22.43 carat weight Lapis Lazuli

22.43ct1 Piece
$ 42.20
20.1 x 15.2 mm
Item Description
Stone Type: Loose Lapis Lazuli
Lapis Lazuli Weight: 22.43 ct Lapis Lazuli
Lapis Lazuli Shape: Cushion Cabochon Lapis Lazuli
Lapis Lazuli Size: 20.1 x 15.2 mm Lapis Lazuli
Lapis Lazuli Color: Very Deep Blue Lapis Lazuli
Lapis Lazuli Clarity: Opaque Lapis Lazuli
Lapis Lazuli Origin: Afghanistan Lapis Lazuli
Lapis Lazuli Treatment: Untreated
Lapis Lazuli Quantity: 1
Lapis Lazuli Certificate: GemSelect
Product Description:
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11.45 ct Green Amazonite, 10.4 x 10.4 mm Cushion Cut From Madagascar

Natural Amazonite, Qty: 2 pcs | 11.45 carat weight Amazonite

11.45ct (total)2 Pieces
$ 27.96
10.4 x 10.4 mm
Item Description
Stone Type: Loose Amazonite
Amazonite Weight: 5.73 ct Amazonite
Amazonite Shape: Cushion Cabochon Amazonite
Amazonite Size: 10.4 x 10.4 mm Amazonite
Amazonite Color: Pine Green Amazonite
Amazonite Clarity: Opaque Amazonite
Amazonite Origin: Madagascar Amazonite
Amazonite Treatment: Untreated
Amazonite Quantity: 2
Amazonite Certificate: GemSelect
Product Description:
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9.02 ct Blue Green Amazonite, 16.9 x 16.8 mm Cushion Cut From Madagascar

Natural Amazonite, Qty: 1 pc | 9.02 carat weight Amazonite

9.02ct1 Piece
$ 7.74
16.9 x 16.8 mm
Item Description
Stone Type: Loose Amazonite
Amazonite Weight: 9.02 ct Amazonite
Amazonite Shape: Cushion Cabochon Amazonite
Amazonite Size: 16.9 x 16.8 mm Amazonite
Amazonite Color: Bluish Green Amazonite
Amazonite Clarity: Translucent Amazonite
Amazonite Origin: Madagascar Amazonite
Amazonite Treatment: Untreated
Amazonite Quantity: 1
Amazonite Certificate: GemSelect
Product Description:
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42.68 ct Cushion Jasper, 30.5 x 22.4 mm From Indonesia

Natural Jasper, Qty: 1 pc | 42.68 carat weight Jasper

42.68ct1 Piece
$ 35.42
30.5 x 22.4 mm
Item Description
Stone Type: Loose Jasper
Jasper Weight: 42.68 ct Jasper
Jasper Shape: Cushion Cabochon Jasper
Jasper Size: 30.5 x 22.4 mm Jasper
Jasper Color: Multicolor Jasper
Jasper Clarity: Opaque Jasper
Jasper Origin: Indonesia Jasper
Jasper Treatment: Untreated
Jasper Quantity: 1
Jasper Certificate: GemSelect
Product Description:
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29.21 ct Cushion Chalcedony, 33.6 x 18.4 mm From Brazil

Natural Chalcedony, Qty: 1 pc | 29.21 carat weight Chalcedony

29.21ct1 Piece
$ 73.03
33.6 x 18.4 mm
Item Description
Stone Type: Loose Chalcedony
Chalcedony Weight: 29.21 ct Chalcedony
Chalcedony Shape: Cushion Cabochon Chalcedony
Chalcedony Size: 33.6 x 18.4 mm Chalcedony
Chalcedony Color: Light Purplish Blue Chalcedony
Chalcedony Clarity: Opaque Chalcedony
Chalcedony Origin: Brazil Chalcedony
Chalcedony Treatment: Untreated
Chalcedony Quantity: 1
Chalcedony Certificate: GemSelect
Product Description:
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24.49 ct Cushion Chalcedony, 21 x 20.6 mm From Brazil

Natural Chalcedony, Qty: 1 pc | 24.49 carat weight Chalcedony

24.49ct1 Piece
$ 61.23
21 x 20.6 mm
Item Description
Stone Type: Loose Chalcedony
Chalcedony Weight: 24.49 ct Chalcedony
Chalcedony Shape: Cushion Cabochon Chalcedony
Chalcedony Size: 21 x 20.6 mm Chalcedony
Chalcedony Color: Light Purplish Blue Chalcedony
Chalcedony Clarity: Opaque Chalcedony
Chalcedony Origin: Brazil Chalcedony
Chalcedony Treatment: Untreated
Chalcedony Quantity: 1
Chalcedony Certificate: GemSelect
Product Description:
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8.62 ct Cushion Onyx, 12 x 7.9 mm From Sri Lanka

Natural Onyx, Qty: 2 pcs | 8.62 carat weight Onyx

8.62ct (total)2 Pieces
$ 8.62
12 x 7.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.31 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 12 x 7.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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15.88 ct Cushion Boulder Opal, 23.1 x 12.2 mm From Australia

Natural Boulder Opal, Qty: 1 pc | 15.88 carat weight Boulder Opal

15.88ct1 Piece
$ 111.16
23.1 x 12.2 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 15.88 ct Boulder Opal
Boulder Opal Shape: Cushion Cabochon Boulder Opal
Boulder Opal Size: 23.1 x 12.2 mm Boulder Opal
Boulder Opal Color: Multicolor Boulder Opal
Boulder Opal Clarity: Opaque Boulder Opal
Boulder Opal Origin: Australia Boulder Opal
Boulder Opal Treatment: Untreated
Boulder Opal Quantity: 1
Boulder Opal Certificate: GemSelect
Product Description:
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36.98 ct Cushion Bloodstone, 31 x 25.1 mm From Madagascar

Natural Bloodstone, Qty: 1 pc | 36.98 carat weight Bloodstone

36.98ct1 Piece
$ 16.64
31 x 25.1 mm
Item Description
Stone Type: Loose Bloodstone
Bloodstone Weight: 36.98 ct Bloodstone
Bloodstone Shape: Cushion Cabochon Bloodstone
Bloodstone Size: 31 x 25.1 mm Bloodstone
Bloodstone Color: Green and Red Bloodstone
Bloodstone Clarity: Opaque Bloodstone
Bloodstone Origin: Madagascar Bloodstone
Bloodstone Treatment: Untreated
Bloodstone Quantity: 1
Bloodstone Certificate: GemSelect
Product Description:
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25.58 ct Cushion Serpentine, 30.6 x 16.9 mm From the United States

Natural Serpentine, Qty: 1 pc | 25.58 carat weight Serpentine

25.58ct1 Piece
$ 55.00
30.6 x 16.9 mm
Item Description
Stone Type: Loose Serpentine
Serpentine Weight: 25.58 ct Serpentine
Serpentine Shape: Cushion Cabochon Serpentine
Serpentine Size: 30.6 x 16.9 mm Serpentine
Serpentine Color: Dark Green Serpentine
Serpentine Clarity: Translucent Serpentine
Serpentine Origin: United States Serpentine
Serpentine Treatment: Untreated
Serpentine Quantity: 1
Serpentine Certificate: GemSelect
Product Description:
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36.05 ct Cushion Fossil Coral, 20.8 x 15.5 mm From Indonesia

Natural Fossil Coral, Qty: 2 pcs | 36.05 carat weight Fossil Coral

36.05ct (total)2 Pieces
$ 45.21
20.8 x 15.5 mm
Item Description
Stone Type: Loose Fossil Coral
Fossil Coral Weight: 18.03 ct Fossil Coral
Fossil Coral Shape: Cushion Cabochon Fossil Coral
Fossil Coral Size: 20.8 x 15.5 mm Fossil Coral
Fossil Coral Color: Multicolor Fossil Coral
Fossil Coral Clarity: Opaque Fossil Coral
Fossil Coral Origin: Indonesia Fossil Coral
Fossil Coral Treatment: Untreated
Fossil Coral Quantity: 2
Fossil Coral Certificate: GemSelect
Product Description:
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24.16 ct Cushion Howlite, 25.6 x 17.9 mm From the United States

Natural Howlite, Qty: 1 pc | 24.16 carat weight Howlite

24.16ct1 Piece
$ 11.36
25.6 x 17.9 mm
Item Description
Stone Type: Loose Howlite
Howlite Weight: 24.16 ct Howlite
Howlite Shape: Cushion Cabochon Howlite
Howlite Size: 25.6 x 17.9 mm Howlite
Howlite Color: Greyish White Howlite
Howlite Clarity: Opaque Howlite
Howlite Origin: United States Howlite
Howlite Treatment: Untreated
Howlite Quantity: 1
Howlite Certificate: GemSelect
Product Description:
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19.7 ct Cushion Chalcedony, 23.3 x 17.3 mm From Brazil

Natural Chalcedony, Qty: 1 pc | 19.70 carat weight Chalcedony

19.70ct1 Piece
$ 49.25
23.3 x 17.3 mm
Item Description
Stone Type: Loose Chalcedony
Chalcedony Weight: 19.70 ct Chalcedony
Chalcedony Shape: Cushion Cabochon Chalcedony
Chalcedony Size: 23.3 x 17.3 mm Chalcedony
Chalcedony Color: Violet Blue Chalcedony
Chalcedony Clarity: Opaque Chalcedony
Chalcedony Origin: Brazil Chalcedony
Chalcedony Treatment: Untreated
Chalcedony Quantity: 1
Chalcedony Certificate: GemSelect
Product Description:
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33.38 ct Cushion Fossil Coral, 20.6 x 13.8 mm From Indonesia

Natural Fossil Coral, Qty: 2 pcs | 33.38 carat weight Fossil Coral

33.38ct (total)2 Pieces
$ 43.33
20.6 x 13.8 mm
Item Description
Stone Type: Loose Fossil Coral
Fossil Coral Weight: 16.69 ct Fossil Coral
Fossil Coral Shape: Cushion Cabochon Fossil Coral
Fossil Coral Size: 20.6 x 13.8 mm Fossil Coral
Fossil Coral Color: Multicolor Fossil Coral
Fossil Coral Clarity: Opaque Fossil Coral
Fossil Coral Origin: Indonesia Fossil Coral
Fossil Coral Treatment: Untreated
Fossil Coral Quantity: 2
Fossil Coral Certificate: GemSelect
Product Description:
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48.66 ct Cushion Hematite, 21.3 x 18.6 mm From Brazil

Natural Hematite, Qty: 1 pc | 48.66 carat weight Hematite

48.66ct1 Piece
$ 47.64
21.3 x 18.6 mm
Item Description
Stone Type: Loose Hematite
Hematite Weight: 48.66 ct Hematite
Hematite Shape: Cushion Cabochon Hematite
Hematite Size: 21.3 x 18.6 mm Hematite
Hematite Color: Medium Gray Hematite
Hematite Clarity: Opaque Hematite
Hematite Origin: Brazil Hematite
Hematite Treatment: Untreated
Hematite Quantity: 1
Hematite Certificate: GemSelect
Product Description:
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27.68 ct Cushion Obsidian, 21.6 x 21.2 mm From Mexico

Natural Obsidian, Qty: 1 pc | 27.68 carat weight Obsidian

27.68ct1 Piece
$ 13.84
21.6 x 21.2 mm
Item Description
Stone Type: Loose Obsidian
Obsidian Weight: 27.68 ct Obsidian
Obsidian Shape: Cushion Cabochon Obsidian
Obsidian Size: 21.6 x 21.2 mm Obsidian
Obsidian Color: Black with Gold Sheen Obsidian
Obsidian Clarity: Opaque Obsidian
Obsidian Origin: Mexico Obsidian
Obsidian Treatment: Untreated
Obsidian Quantity: 1
Obsidian Certificate: GemSelect
Product Description:
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52.74 ct Cushion Jasper, 36.5 x 25.8 mm From India

Natural Jasper, Qty: 1 pc | 52.74 carat weight Jasper

52.74ct1 Piece
$ 36.92
36.5 x 25.8 mm
Item Description
Stone Type: Loose Jasper
Jasper Weight: 52.74 ct Jasper
Jasper Shape: Cushion Cabochon Jasper
Jasper Size: 36.5 x 25.8 mm Jasper
Jasper Color: Multicolor Jasper
Jasper Clarity: Opaque Jasper
Jasper Origin: India Jasper
Jasper Treatment: Untreated
Jasper Quantity: 1
Jasper Certificate: GemSelect
Product Description:
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23.85 ct Cushion Chalcedony, 24.4 x 18.9 mm From Brazil

Natural Chalcedony, Qty: 1 pc | 23.85 carat weight Chalcedony

23.85ct1 Piece
$ 59.63
24.4 x 18.9 mm
Item Description
Stone Type: Loose Chalcedony
Chalcedony Weight: 23.85 ct Chalcedony
Chalcedony Shape: Cushion Cabochon Chalcedony
Chalcedony Size: 24.4 x 18.9 mm Chalcedony
Chalcedony Color: Light Sky Blue Chalcedony
Chalcedony Clarity: Opaque Chalcedony
Chalcedony Origin: Brazil Chalcedony
Chalcedony Treatment: Untreated
Chalcedony Quantity: 1
Chalcedony Certificate: GemSelect
Product Description:
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5.36 ct Cushion Cut Black Opal, 11.9 x 11.7 mm From Ethiopia

Natural Black Opal, Qty: 1 pc | 5.36 carat weight Black Opal

5.36ct1 Piece
$ 160.80
11.9 x 11.7 mm
Item Description
Stone Type: Loose Black Opal
Black Opal Weight: 5.36 ct Black Opal
Black Opal Shape: Cushion Cabochon Black Opal
Black Opal Size: 11.9 x 11.7 mm Black Opal
Black Opal Color: Multicolor Black Opal
Black Opal Clarity: Opaque Black Opal
Black Opal Origin: Ethiopia Black Opal
Black Opal Treatment: Smoked
Black Opal Quantity: 1
Black Opal Certificate: GemSelect
Product Description:
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41.05 ct Cushion Fossil Coral, 20 x 15.7 mm From Indonesia

Natural Fossil Coral, Qty: 2 pcs | 41.05 carat weight Fossil Coral

41.05ct (total)2 Pieces
$ 73.60
20 x 15.7 mm
Item Description
Stone Type: Loose Fossil Coral
Fossil Coral Weight: 20.53 ct Fossil Coral
Fossil Coral Shape: Cushion Cabochon Fossil Coral
Fossil Coral Size: 20 x 15.7 mm Fossil Coral
Fossil Coral Color: Multicolor Fossil Coral
Fossil Coral Clarity: Opaque Fossil Coral
Fossil Coral Origin: Indonesia Fossil Coral
Fossil Coral Treatment: Untreated
Fossil Coral Quantity: 2
Fossil Coral Certificate: GemSelect
Product Description:
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21.39 ct Cushion Boulder Opal, 16.4 x 16.4 mm From Australia

Natural Boulder Opal, Qty: 1 pc | 21.39 carat weight Boulder Opal

21.39ct1 Piece
$ 164.70
16.4 x 16.4 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 21.39 ct Boulder Opal
Boulder Opal Shape: Cushion Cabochon Boulder Opal
Boulder Opal Size: 16.4 x 16.4 mm Boulder Opal
Boulder Opal Color: Multicolor Boulder Opal
Boulder Opal Clarity: Opaque Boulder Opal
Boulder Opal Origin: Australia Boulder Opal
Boulder Opal Treatment: Untreated
Boulder Opal Quantity: 1
Boulder Opal Certificate: GemSelect
Product Description:
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6.33 ct Orange Moonstone, 14.1 x 10.1 mm Cushion Cut From India

Natural Moonstone, Qty: 1 pc | 6.33 carat weight Moonstone

6.33ct1 Piece
$ 12.72
14.1 x 10.1 mm
Item Description
Stone Type: Loose Moonstone
Moonstone Weight: 6.33 ct Moonstone
Moonstone Shape: Cushion Cabochon Moonstone
Moonstone Size: 14.1 x 10.1 mm Moonstone
Moonstone Color: Light Reddish Orange Moonstone
Moonstone Clarity: Translucent Moonstone
Moonstone Origin: India Moonstone
Moonstone Treatment: Untreated
Moonstone Quantity: 1
Moonstone Certificate: GemSelect
Product Description:
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14.98 ct Cushion Boulder Opal, 20.2 x 13.9 mm From Australia

Natural Boulder Opal, Qty: 1 pc | 14.98 carat weight Boulder Opal

14.98ct1 Piece
$ 104.86
20.2 x 13.9 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 14.98 ct Boulder Opal
Boulder Opal Shape: Cushion Cabochon Boulder Opal
Boulder Opal Size: 20.2 x 13.9 mm Boulder Opal
Boulder Opal Color: Multicolor Boulder Opal
Boulder Opal Clarity: Opaque Boulder Opal
Boulder Opal Origin: Australia Boulder Opal
Boulder Opal Treatment: Untreated
Boulder Opal Quantity: 1
Boulder Opal Certificate: GemSelect
Product Description:
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11.39 ct Cushion Obsidian, 22.6 x 11.6 mm From the United States

Natural Obsidian, Qty: 1 pc | 11.39 carat weight Obsidian

11.39ct1 Piece
$ 8.54
22.6 x 11.6 mm
Item Description
Stone Type: Loose Obsidian
Obsidian Weight: 11.39 ct Obsidian
Obsidian Shape: Cushion Cabochon Obsidian
Obsidian Size: 22.6 x 11.6 mm Obsidian
Obsidian Color: Black with Gold Sheen Obsidian
Obsidian Clarity: Opaque Obsidian
Obsidian Origin: United States Obsidian
Obsidian Treatment: Untreated
Obsidian Quantity: 1
Obsidian Certificate: GemSelect
Product Description:
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35.05 ct Cushion Fossil Coral, 18.6 x 14.3 mm From Indonesia

Natural Fossil Coral, Qty: 2 pcs | 35.05 carat weight Fossil Coral

35.05ct (total)2 Pieces
$ 77.11
18.6 x 14.3 mm
Item Description
Stone Type: Loose Fossil Coral
Fossil Coral Weight: 17.53 ct Fossil Coral
Fossil Coral Shape: Cushion Cabochon Fossil Coral
Fossil Coral Size: 18.6 x 14.3 mm Fossil Coral
Fossil Coral Color: Multicolor Fossil Coral
Fossil Coral Clarity: Opaque Fossil Coral
Fossil Coral Origin: Indonesia Fossil Coral
Fossil Coral Treatment: Untreated
Fossil Coral Quantity: 2
Fossil Coral Certificate: GemSelect
Product Description:
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24.86 ct Cushion Fossil Coral, 18.7 x 12.5 mm From Indonesia

Natural Fossil Coral, Qty: 2 pcs | 24.86 carat weight Fossil Coral

24.86ct (total)2 Pieces
$ 54.14
18.7 x 12.5 mm
Item Description
Stone Type: Loose Fossil Coral
Fossil Coral Weight: 12.43 ct Fossil Coral
Fossil Coral Shape: Cushion Cabochon Fossil Coral
Fossil Coral Size: 18.7 x 12.5 mm Fossil Coral
Fossil Coral Color: Multicolor Fossil Coral
Fossil Coral Clarity: Opaque Fossil Coral
Fossil Coral Origin: Indonesia Fossil Coral
Fossil Coral Treatment: Untreated
Fossil Coral Quantity: 2
Fossil Coral Certificate: GemSelect
Product Description:
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21.82 ct Cushion Boulder Opal, 20.7 x 16.1 mm From Australia

Natural Boulder Opal, Qty: 1 pc | 21.82 carat weight Boulder Opal

21.82ct1 Piece
$ 168.01
20.7 x 16.1 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 21.82 ct Boulder Opal
Boulder Opal Shape: Cushion Cabochon Boulder Opal
Boulder Opal Size: 20.7 x 16.1 mm Boulder Opal
Boulder Opal Color: Multicolor Boulder Opal
Boulder Opal Clarity: Opaque Boulder Opal
Boulder Opal Origin: Australia Boulder Opal
Boulder Opal Treatment: Untreated
Boulder Opal Quantity: 1
Boulder Opal Certificate: GemSelect
Product Description:
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65.37 ct Cushion Jasper, 36 x 29.1 mm From Indonesia

Natural Jasper, Qty: 1 pc | 65.37 carat weight Jasper

65.37ct1 Piece
$ 55.36
36 x 29.1 mm
Item Description
Stone Type: Loose Jasper
Jasper Weight: 65.37 ct Jasper
Jasper Shape: Cushion Cabochon Jasper
Jasper Size: 36 x 29.1 mm Jasper
Jasper Color: Multicolor Jasper
Jasper Clarity: Opaque Jasper
Jasper Origin: Indonesia Jasper
Jasper Treatment: Untreated
Jasper Quantity: 1
Jasper Certificate: GemSelect
Product Description:
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29.75 ct Cushion Howlite, 27.4 x 18.2 mm From the United States

Natural Howlite, Qty: 1 pc | 29.75 carat weight Howlite

29.75ct1 Piece
$ 14.28
27.4 x 18.2 mm
Item Description
Stone Type: Loose Howlite
Howlite Weight: 29.75 ct Howlite
Howlite Shape: Cushion Cabochon Howlite
Howlite Size: 27.4 x 18.2 mm Howlite
Howlite Color: Greyish White Howlite
Howlite Clarity: Opaque Howlite
Howlite Origin: United States Howlite
Howlite Treatment: Untreated
Howlite Quantity: 1
Howlite Certificate: GemSelect
Product Description:
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16.64 ct Cushion Fossil Coral, 14.3 x 11 mm From Indonesia

Natural Fossil Coral, Qty: 2 pcs | 16.64 carat weight Fossil Coral

16.64ct (total)2 Pieces
$ 36.25
14.3 x 11 mm
Item Description
Stone Type: Loose Fossil Coral
Fossil Coral Weight: 8.32 ct Fossil Coral
Fossil Coral Shape: Cushion Cabochon Fossil Coral
Fossil Coral Size: 14.3 x 11 mm Fossil Coral
Fossil Coral Color: Multicolor Fossil Coral
Fossil Coral Clarity: Opaque Fossil Coral
Fossil Coral Origin: Indonesia Fossil Coral
Fossil Coral Treatment: Untreated
Fossil Coral Quantity: 2
Fossil Coral Certificate: GemSelect
Product Description:
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4.94 ct Cushion Onyx, 11 x 11 mm From Sri Lanka

Natural Onyx, Qty: 1 pc | 4.94 carat weight Onyx

4.94ct1 Piece
$ 9.88
11 x 11 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.94 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 11 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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41.49 ct Cushion Tiger's Eye, 27.3 x 23.9 mm From Thailand

Natural Tiger's Eye, Qty: 1 pc | 41.49 carat weight Tiger's Eye

41.49ct1 Piece
$ 41.49
27.3 x 23.9 mm
Item Description
Stone Type: Loose Tiger's Eye
Tiger's Eye Weight: 41.49 ct Tiger's Eye
Tiger's Eye Shape: Cushion Cabochon Tiger's Eye
Tiger's Eye Size: 27.3 x 23.9 mm Tiger's Eye
Tiger's Eye Color: Gingerbread Brown Tiger's Eye
Tiger's Eye Clarity: Opaque Tiger's Eye
Tiger's Eye Origin: Thailand Tiger's Eye
Tiger's Eye Treatment: Untreated
Tiger's Eye Quantity: 1
Tiger's Eye Certificate: GemSelect
Product Description:
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50.95 ct Cushion Tiger's Eye, 23.9 x 19.7 mm From Thailand

Natural Tiger's Eye, Qty: 1 pc | 50.95 carat weight Tiger's Eye

50.95ct1 Piece
$ 44.84
23.9 x 19.7 mm
Item Description
Stone Type: Loose Tiger's Eye
Tiger's Eye Weight: 50.95 ct Tiger's Eye
Tiger's Eye Shape: Cushion Cabochon Tiger's Eye
Tiger's Eye Size: 23.9 x 19.7 mm Tiger's Eye
Tiger's Eye Color: Medium-Light Brown Tiger's Eye
Tiger's Eye Clarity: Opaque Tiger's Eye
Tiger's Eye Origin: Thailand Tiger's Eye
Tiger's Eye Treatment: Untreated
Tiger's Eye Quantity: 1
Tiger's Eye Certificate: GemSelect
Product Description:
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What is a Cabochon Gemstone?

A cabochon is a gemstone which has been polished into a domed shape with a flat bottom. The name cabochon comes from the French word, 'caboche' which means knob, head or small dome. Before the technique of faceting gemstones evolved, pretty much all gemstones were cabochons.

Are there different types of Cabochon Gemstones?

Cabochons have rounded tops and flat bottoms but within these limits there are quite a few variations. The simplest differences are in the height of the dome with some gemstones having a flatter style with a shallow dome and others having a high or deeper dome.

Other terms used can include:

  • Bullet Cabochon - tall cabochon that resembles a bullet
  • Hollow Cabochon - the bottom of the cabochon is concave
  • Flat Cut Cabochon - a very low dome
  • Double Cabochon - has a dome shape at the bottom of the gemstone as well as the top
  • Reverse Cabochon - a regular cabochon shape but with concave impression at the top

In addition, there is what we sometimes called mixed-cut gemstones which have a combination of facet and cabochon styles. For example the buff-top has a domed cabochon top but a faceted lower half or pavilion. In reverse, we have the rose-cut which has flat unfaceted bottom and a simply faceted domed top - often used for black spinels and tourmalines.

What Cabochon Gemstone shapes are available?

The vast majority of cabochon gemstones have oval or elliptical shapes. This shape is very popular as it is well-suited to pendants, brooches, necklaces and earrings and also because minor imbalances are not easily detected in oval shapes.

Round shapes are also very popular - especially for rings - as well as pear, cushion, square and baguettes.

Certain gemstones such as ammolites, fire agates, rutile quartzes and boulder opals are often found in irregular or fancy shapes to maximize the splashes of color that can be found on the surface.

What is Cabochon Gemstone clarity?

Gemstones that are opaque or translucent tend to be cut as cabochons.

Cabochons feature highly polished domes which emphasize the depth of color or display visual phenomena such as star effects, cat's eyes, play-of-color and iridescence rather than clarity.

The smooth domes are also a much better surface to reveal a gemstone's luster, fascinating patterns or intriguing inclusions.

Which gem types are available as Cabochon Gemstones?

There are a several types of gemstones which are nearly always cut or shaped into cabochons.

First, there are single colored gemstones which are either opaque or at best translucent. They look much better as cabochons than faceted gemstones:

  • Green Agate
  • Orange Agate
  • Carnelian
  • Chalcedony
  • Chrysoprase
  • Turquoise

Some top grade gemstones which are usually famed for their clarity and color can also be found with the same rich hues but in semitransparent versions which look fantastic as cabochons:

  • Amethyst
  • Citrine
  • Emerald
  • Garnet
  • Morganite
  • Ruby
  • Sapphire
  • Tourmaline

Then we have opaque gemstones that are notable for their interesting swirls, colorful patches and wavy lines which can only look good as cabochons:

  • Amazonite
  • Jasper
  • Pietersite
  • Rhodochrosite
  • Tiger's Eye

There are also a number of cabochon gemstones which exhibit a variety of optical phenomena:

  • Asterism - Star Sapphire, Star Ruby, Star Diopside
  • Chatoyancy - Cat's Eye Scapolite, Cat's Eye Aquamarine, Cat's Eye Apatite
  • Iridescence - Opals, Ammolite, Spectrolite

Gemstones are rated for their hardness with the most durable being the diamond at 10 out of 10. Some gemstones considered 'soft' are cut as cabochons to avoid edges and corners that can be chipped or planes than can become dull over time.

  • Apatite
  • Fluorite
  • Calcite
  • Sphene

What Colors are available as Cabochon Gemstones?

Gemstone cabochons can be found in every color possible in the mineral kingdom, in fact part of the reason for the continuing popularity of cabochons is the way they can really show off the depth of color in a way that faceted gemstones occasionally cannot.

Rich reds, deep purples, vivid violets, bright blues and fiery oranges look particularly good as cabochons.

How much are Cabochon Gemstones?

In general, cabochon gemstones are less expensive than faceted gemstones. There are a number of reasons for this.

Firstly the most common gemstones used for cabochons are opaque and they are less expensive than clear colored stones. Top grade gemstones that are less than 'eye-clean' may not be valued as high as flawless gems but make beautiful cabochons.

In addition, the physical work involved in shaping and polishing a cabochon is less time consuming and technically skilled than a faceted gemstone and there tends to be a lot less wasted material, too.

There are a few exceptions, of course, with boulder opals and ammolite gemstones being amongst the most valuable examples.

Cabochon Gemstone Treatments

By their very nature as simply shaped and polished, cabochon gemstones are less likely to be treated than faceted gemstones. Gemstones often undergo processes such as heat or irradiation to improve clarity and color but as cabochons are usually opaque or translucent this is not such an important issue.

Similarly, the cat's eye and star effect cabochons are not enhanced by any treatment, in fact quite the opposite is true.

Some cabochons can be dyed or fracture filled and opals and ammolites, for example, can be assembled or mounted onto supportive backings for stability.

We will always disclose any cabochon gemstone treatments clearly on our product pages.

What are the spiritual benefits of Cabochon Gemstones?

Cabochons will have all the spiritual benefits of whichever gemstone they happen to be - please take a look at our articles on gemstone healing for more information:

Gemstone Healing

The cabochon shape does give these gemstones a much more tactile spiritual connection - they feel so much better in your hand than a faceted stone - when used as a touchstone, meditation aid or for placing on the body for Chakra healing.

Find more details on Chakra gemstones here

Are there any famous Cabochon Gemstones?

Yes, for hundreds of years all gemstones were cabochons, so some of the most famous items of jewelry from history were made from cabochon gemstones, including:

  • Black Prince's Ruby - actually a red spinel, part of the Crown Jewels of England
  • The Virgin Rainbow - world's most expensive opal
  • The Neelanjali Star Ruby - A 12 point double star weighing 1370 carats.
  • Henckel von Donnersmarck's Emerald and Diamond Tiara - A tiara made of 11 Colombian emerald pear-shaped drops
  • Black Star of Queensland - the largest gem-quality star sapphire in the world at 733 carats.
  • The Star of Asia - A famous light blue 330 carat Burmese sapphire beauty.
  • The Star of India - A flawless 563 carat blue star sapphire with a double sided star.

What jewelry are Cabochon Gemstones suitable for?

Cabochon gemstones can be used in all types of jewelry from rings and bracelets to necklaces and brooches and can make especially eye-catching pendants and earrings.

With their very traditional look, cabochons gemstones are great for retro, tribal, bohemian and men's jewelry.

How to use Cabochon Gemstones

Cabochon gemstones can be used in just the same way as any type of gemstone:

  • Jewelry
  • Crystal Healing
  • Home Decoration
  • Chakra Balancing
  • Positive Energy

Tips for Filtering and Searching for Cabochon Gems at GemSelect

To find your perfect cabochon gemstones, use the filters at the top or on the left-hand side of our web page. You can search cabochons by gem type, color, carat weight, actual size, price and other factors to help you to find just the right cabochon gemstone that you are looking for.

All of our listed items are in stock and ready to be shipped.

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