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Buy 14 - 16 mm Opal Gems

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14 - 16 mm Opal Gems Weight 14 - 16 mm Opal Gems Size 14 - 16 mm Opal Gems Clarity 14 - 16 mm Opal Gems Price 14 - 16 mm Opal Gems Origin
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Photos are of Actual Products for Sale

8.12 ct Loose Oval Opal, 15.7 x 12.5 mm From Australia

Natural Opal, Qty: 1 pc | 8.12 carat weight Opal

8.12ct1 Piece
$ 180.10
15.7 x 12.5 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 8.12 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 15.7 x 12.5 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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5.88 ct Loose Oval Opal, 14.7 x 11.9 mm From Australia

Natural Opal, Qty: 1 pc | 5.88 carat weight Opal

5.88ct1 Piece
$ 130.42
14.7 x 11.9 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 5.88 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 14.7 x 11.9 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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4.94 ct Loose Oval Opal, 15.4 x 10.9 mm From Australia

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

4.94ct1 Piece
$ 109.57
15.4 x 10.9 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 4.94 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 15.4 x 10.9 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
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4.69ct1 Piece
$ 118.38
14.3 x 10.5 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 4.69 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 14.3 x 10.5 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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6.00ct1 Piece
$ 151.44
15.8 x 12.4 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 6.00 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 15.8 x 12.4 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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Add to Cart
4.30ct1 Piece
$ 95.37
14.1 x 11.4 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 4.30 ct Opal
Opal Shape: Trillion Cabochon Opal
Opal Size: 14.1 x 11.4 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
4.44ct1 Piece
$ 112.07
15.7 x 10.8 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 4.44 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 15.7 x 10.8 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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6.24ct1 Piece
$ 138.40
14.4 x 14.2 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 6.24 ct Opal
Opal Shape: Trillion Cabochon Opal
Opal Size: 14.4 x 14.2 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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3.95ct1 Piece
$ 87.61
15.1 x 10.8 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 3.95 ct Opal
Opal Shape: Pear Cabochon Opal
Opal Size: 15.1 x 10.8 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
10.12ct1 Piece
$ 224.46
15.4 x 12.7 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 10.12 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 15.4 x 12.7 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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5.62ct1 Piece
$ 141.85
15.7 x 11.5 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 5.62 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 15.7 x 11.5 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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Add to Cart
4.16ct1 Piece
$ 105.00
14 x 10.6 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 4.16 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 14 x 10.6 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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3.89ct1 Piece
$ 98.18
14.5 x 10.8 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 3.89 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 14.5 x 10.8 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.12ct1 Piece
$ 78.75
15.2 x 9 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 3.12 ct Opal
Opal Shape: Pear Facet Opal
Opal Size: 15.2 x 9 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
4.05ct1 Piece
$ 102.22
14.3 x 10.8 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 4.05 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 14.3 x 10.8 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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5.16ct1 Piece
$ 130.24
16 x 11.3 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 5.16 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 16 x 11.3 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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4.25ct1 Piece
$ 107.27
15.6 x 9.8 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 4.25 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 15.6 x 9.8 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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3.57ct1 Piece
$ 90.11
15.4 x 9.6 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 3.57 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 15.4 x 9.6 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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Add to Cart
5.06ct1 Piece
$ 127.71
15.7 x 10.7 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 5.06 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 15.7 x 10.7 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.83ct1 Piece
$ 96.67
14.1 x 10.2 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 3.83 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 14.1 x 10.2 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
2.62ct1 Piece
$ 66.13
15.4 x 9.5 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 2.62 ct Opal
Opal Shape: Pear Facet Opal
Opal Size: 15.4 x 9.5 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.84ct1 Piece
$ 96.92
15 x 9.9 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 3.84 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 15 x 9.9 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.45ct1 Piece
$ 87.08
14.1 x 8.9 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 3.45 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 14.1 x 8.9 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
4.01ct1 Piece
$ 101.21
14.7 x 10.7 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 4.01 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 14.7 x 10.7 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
2.02ct1 Piece
$ 50.50
14.1 x 8.5 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 2.02 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 14.1 x 8.5 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
2.58ct1 Piece
$ 65.12
14.4 x 9 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 2.58 ct Opal
Opal Shape: Pear Facet Opal
Opal Size: 14.4 x 9 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
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3.27ct1 Piece
$ 82.53
15.7 x 7.3 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 3.27 ct Opal
Opal Shape: Cushion-Cut Opal
Opal Size: 15.7 x 7.3 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
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6.35ct1 Piece
$ 160.27
15.7 x 12.5 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 6.35 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 15.7 x 12.5 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.03ct1 Piece
$ 76.48
14.6 x 8.9 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 3.03 ct Opal
Opal Shape: Pear Facet Opal
Opal Size: 14.6 x 8.9 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.16ct1 Piece
$ 79.76
15.8 x 8.3 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 3.16 ct Opal
Opal Shape: Pear Facet Opal
Opal Size: 15.8 x 8.3 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
5.18ct1 Piece
$ 130.74
15 x 12 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 5.18 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 15 x 12 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.12ct1 Piece
$ 78.00
14.3 x 10 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 3.12 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 14.3 x 10 mm Opal
Opal Color: Multicolor White Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
2.10ct1 Piece
$ 52.50
14.4 x 9.3 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 2.10 ct Opal
Opal Shape: Pear Facet Opal
Opal Size: 14.4 x 9.3 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
4.05ct1 Piece
$ 102.59
15.8 x 9.7 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 4.05 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 15.8 x 9.7 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:
View Details
Add to Cart
2.40ct1 Piece
$ 60.60
14.1 x 8.8 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 2.40 ct Opal
Opal Shape: Pear Facet Opal
Opal Size: 14.1 x 8.8 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
2.94ct1 Piece
$ 74.24
14.2 x 10.4 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 2.94 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 14.2 x 10.4 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
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Overall Rating -> 10 star ratings

Purchased for my granddaughter she was very pleased with it.

Posted By Charlie in April, 2024
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Overall Rating -> 10 star ratings

Great selection of various gems, easy to navigate site

Posted By Josh in August, 2023
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Overall Rating -> 9 star ratings

Never bought anything on this website before, but it probably won't be my last purchase. Definitely one of the easiest to use and most informative sites I've ever been to.

Posted By Bob in November, 2023
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Overall Rating -> 8 star ratings

I did not realize how small the stone was. I cannot use it for the project I wanted, but I am keeping the stone and tru to use it in something else.

Posted By Mark in March, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I have used this site for sseveral years now. All has been great. I started collection gems from GemSelect for years and wanted to collect at least one of most stones. I loved Safers because the mols is a 9 + and they come in every color. This is the best place to buy gems for the assortment and price. Great place to learn about gems too. Sometimes the shipping is a little on the long side. But I would give them a 9.9 out of 10 !!

Posted By Steve in July, 2023
Source: Bizrate

Overall Rating -> 9 star ratings

Good interaction with site

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Overall Rating -> 10 star ratings

I have used gm select a while ago and was always pleased with the products

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Overall Rating -> 10 star ratings

Easy to use.

Posted By Hope in March, 2024
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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 -> 9 star ratings

Well presented images, clear information, quick and easy check out.

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Overall Rating -> 10 star ratings

The website is easy to navigate and the images are incredible.

Posted By Lindsy in October, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Hello: You do have good website. Vast majority of folks would buy the Gems for its spiritual, physical / energy level, emotional level positive aspects. You have only very brief mention of this aspect of each Gem ..may be you can add little bit more about ways to leverage the beneificial effect of each gems i.e. some practical tips.ThanksRupen Patel

Posted By EarthDeep in February, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Fantastic dealer for quality gemstones. Website is easy to navigate, selection is superb, delivery of purchases is prompt. Easy to select incorrect payment options, however.

Posted By David W in May, 2023
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Overall Rating -> 10 star ratings

was just windowshopping and spotted a couple "Very Uncommons", a tsavorite & a demantoid garnet that were both in a size I was looking for, & that I could very easily pay for -- so figured I would grab the tsavo ASAP and got the demantoid to accompany so they wouldn't be lonely.

Posted By Kittypie070 in April, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Purchasing from Gem Select was a pleasant and easy experience. The photos of the stones I was interested in were an accurate depiction of the stones I received. Ordering was easy and the items arrived within a week. Over all it was a very positive experience.

Posted By Dee in September, 2023
Source: Bizrate
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