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Buy 7 - 8 mm Opal Gems

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7 - 8 mm Opal Gems Weight 7 - 8 mm Opal Gems Size 7 - 8 mm Opal Gems Clarity 7 - 8 mm Opal Gems Price 7 - 8 mm Opal Gems Origin
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0.56ct1 Piece
$ 15.68
7.2 x 6.6 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.56 ct Opal
Opal Shape: Fancy Cabochon Opal
Opal Size: 7.2 x 6.6 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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1.09ct1 Piece
$ 30.52
7.9 x 6.9 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.09 ct Opal
Opal Shape: Fancy Cabochon Opal
Opal Size: 7.9 x 6.9 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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5.72ct (total)4 Pieces
$ 176.18
7.9 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.43 ct Opal
Opal Shape: Round Cabochon Opal
Opal Size: 7.9 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Untreated
Opal Quantity: 4
Opal Certificate: GemSelect
Product Description:
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1.18ct (total)2 Pieces
$ 38.94
7.1 x 5.2 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.59 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.1 x 5.2 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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0.82ct1 Piece
$ 27.06
7.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.82 ct Opal
Opal Shape: Round Cabochon Opal
Opal Size: 7.1 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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0.93ct (total)2 Pieces
$ 30.69
7 x 5.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.47 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7 x 5.1 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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1.52ct (total)2 Pieces
$ 50.16
8 x 6.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.76 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 8 x 6.1 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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0.69ct1 Piece
$ 22.77
8 x 6.2 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.69 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 8 x 6.2 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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0.99ct (total)2 Pieces
$ 32.67
7.1 x 5.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.50 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.1 x 5.1 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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0.97ct (total)2 Pieces
$ 32.01
7.1 x 5.2 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.49 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.1 x 5.2 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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0.98ct (total)2 Pieces
$ 32.34
7.2 x 5.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.49 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.2 x 5.1 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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1.36ct (total)2 Pieces
$ 44.88
7.9 x 5.9 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.68 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.9 x 5.9 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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0.87ct (total)2 Pieces
$ 28.71
7 x 5.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.44 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7 x 5.1 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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1.22ct (total)2 Pieces
$ 40.26
7.3 x 5.2 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.61 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.3 x 5.2 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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0.80ct (total)2 Pieces
$ 26.40
7 x 5.2 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.40 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7 x 5.2 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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1.04ct (total)2 Pieces
$ 34.32
7.1 x 5.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.52 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.1 x 5.1 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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1.46ct (total)2 Pieces
$ 48.18
7.9 x 6 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.73 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.9 x 6 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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1.21ct (total)2 Pieces
$ 39.93
7.1 x 5.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.61 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.1 x 5.1 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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1.18ct (total)2 Pieces
$ 38.94
7.1 x 5.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.59 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.1 x 5.1 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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0.93ct (total)2 Pieces
$ 30.69
7.1 x 5.2 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.47 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.1 x 5.2 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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0.34ct1 Piece
$ 11.22
7.3 x 5 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.34 ct Opal
Opal Shape: Pear Cabochon Opal
Opal Size: 7.3 x 5 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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0.59ct1 Piece
$ 19.47
7.3 x 5.8 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.59 ct Opal
Opal Shape: Pear Cabochon Opal
Opal Size: 7.3 x 5.8 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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1.79ct (total)2 Pieces
$ 44.12
7.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.90 ct Opal
Opal Shape: Round Cabochon Opal
Opal Size: 7.1 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Untreated
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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0.86ct (total)2 Pieces
$ 28.38
7.1 x 5 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.43 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.1 x 5 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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1.12ct (total)2 Pieces
$ 36.96
7.2 x 5.2 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.56 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.2 x 5.2 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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0.83ct (total)2 Pieces
$ 27.39
7.1 x 5.2 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.42 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.1 x 5.2 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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1.22 carat Round Opal, loose Certified Opal from Ethiopia, Natural Gem, 8 mm

Natural Opal, Qty: 1 pc | 1.22 carat weight Opal

1.22ct1 Piece
$ 40.26
8 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.22 ct Opal
Opal Shape: Round Cabochon Opal
Opal Size: 8 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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21.61ct1 Piece
$ 64.83
7 x 17.3 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 21.61 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7 x 17.3 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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1.44ct (total)2 Pieces
$ 47.52
7.7 x 5.9 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.72 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.7 x 5.9 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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0.94ct (total)2 Pieces
$ 258.50
7.1 x 5.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.47 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.1 x 5.1 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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1.39ct (total)2 Pieces
$ 45.87
7.9 x 6 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.70 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.9 x 6 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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1.03ct (total)2 Pieces
$ 33.99
7.2 x 5.3 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.52 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.2 x 5.3 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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1.43ct (total)2 Pieces
$ 47.19
8 x 5.9 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.72 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 8 x 5.9 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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1.67ct (total)2 Pieces
$ 55.11
7.9 x 5.9 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.84 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.9 x 5.9 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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0.92ct (total)2 Pieces
$ 30.36
7.1 x 5 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.46 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.1 x 5 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Ethiopia Opal
Opal Treatment: Smoked
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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1.50ct (total)2 Pieces
$ 412.50
7.9 x 6.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.75 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.9 x 6.1 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
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Overall Rating -> 8 star ratings

Very easy to find the specific stone I was looking for. I am pleased by both the selection and the price of the stones that are available. The only "bad" thing that I have to say is that the interface of the site is outdated.

Posted By Nick in March, 2024
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Overall Rating -> 10 star ratings

I was looking for a source for affordable genuine gemstones for my grandson who is currently very interested in rocks and gems. I was quite surprised and pleased to find GemSelect and finding the right stones at the right price couldn't have been simpler.

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Overall Rating -> 10 star ratings

I purchase all of my stones from GemSelect! They're the best I've found for both selection and value.

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first time here sooooooooooo we will seeeee!!!!! so far so good!!!!!!

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Overall Rating -> 9 star ratings

So many gorgeous stones! The only "complaint" I have is it's difficult to visualize sizes in mm. Perhaps some way to compare in inches?It has been a long time since I bought stones from Gem select, but the process wasn't too difficult.

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Overall Rating -> 9 star ratings

Everything was good but since I am still new I was surprised at how small the stones where.

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Overall Rating -> 10 star ratings

I searched for the item by description and millimeter and had my choice come up and then made the best selection.

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Overall Rating -> 10 star ratings

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