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Buy 15 ct Gemstones

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15 ct Gemstones Weight 15 ct Gemstones Size 15 ct Gemstones Clarity 15 ct Gemstones Price 15 ct Gemstones Origin
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15 ct Gemstones Single
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Photos are of Actual Products for Sale
15.45ct Loose Quartz With Marcasite | 15.45 ct Fancy Quartz With Marcasite, 24.1 x 15.1 mm From Brazil, Photo A

15.45 ct Fancy Quartz With Marcasite, 24.1 x 15.1 mm From Brazil

Natural Quartz With Marcasite, Qty: 1 pc | 15.45 carat weight Quartz With Marcasite

15.45ct1 Piece
$ 84.98
24.1 x 15.1 mm
Item Description
Stone Type: Loose Quartz With Marcasite
Quartz With Marcasite Weight: 15.45 ct Quartz With Marcasite
Quartz With Marcasite Shape: Fancy Cabochon Quartz With Marcasite
Quartz With Marcasite Size: 24.1 x 15.1 mm Quartz With Marcasite
Quartz With Marcasite Color: Multicolor Quartz With Marcasite
Quartz With Marcasite Clarity: Transparent Quartz With Marcasite
Quartz With Marcasite Origin: Brazil Quartz With Marcasite
Quartz With Marcasite Treatment: None
Quartz With Marcasite Quantity: 1
Quartz With Marcasite Certificate: GemSelect
Product Description:
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15.66ct Loose Quartz With Marcasite | 15.66 ct Fancy Quartz With Marcasite, 23.5 x 14 mm From Brazil, Photo A

15.66 ct Fancy Quartz With Marcasite, 23.5 x 14 mm From Brazil

Natural Quartz With Marcasite, Qty: 1 pc | 15.66 carat weight Quartz With Marcasite

15.66ct1 Piece
$ 86.13
23.5 x 14 mm
Item Description
Stone Type: Loose Quartz With Marcasite
Quartz With Marcasite Weight: 15.66 ct Quartz With Marcasite
Quartz With Marcasite Shape: Fancy Cabochon Quartz With Marcasite
Quartz With Marcasite Size: 23.5 x 14 mm Quartz With Marcasite
Quartz With Marcasite Color: Multicolor Quartz With Marcasite
Quartz With Marcasite Clarity: Translucent Quartz With Marcasite
Quartz With Marcasite Origin: Brazil Quartz With Marcasite
Quartz With Marcasite Treatment: None
Quartz With Marcasite Quantity: 1
Quartz With Marcasite Certificate: GemSelect
Product Description:
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14.58ct Loose Quartz With Marcasite | 14.58 carat Pear Quartz With Marcasite, loose Certified Quartz With Marcasite from Brazil, Natural Untreated Gem, 22.1 x 13.6 mm, Photo A

14.58 carat Pear Quartz With Marcasite, loose Certified Quartz With Marcasite from Brazil, Natural Untreated Gem, 22.1 x 13.6 mm

Natural Quartz With Marcasite, Qty: 1 pc | 14.58 carat weight Quartz With Marcasite

14.58ct1 Piece
$ 80.19
22.1 x 13.6 mm
Item Description
Stone Type: Loose Quartz With Marcasite
Quartz With Marcasite Weight: 14.58 ct Quartz With Marcasite
Quartz With Marcasite Shape: Pear Cabochon Quartz With Marcasite
Quartz With Marcasite Size: 22.1 x 13.6 mm Quartz With Marcasite
Quartz With Marcasite Color: Multicolor Quartz With Marcasite
Quartz With Marcasite Clarity: Transparent Quartz With Marcasite
Quartz With Marcasite Origin: Brazil Quartz With Marcasite
Quartz With Marcasite Treatment: None
Quartz With Marcasite Quantity: 1
Quartz With Marcasite Certificate: GemSelect
Product Description:
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14.85ct Loose Quartz With Marcasite | 14.85 ct Fancy Quartz With Marcasite, 20.8 x 14.4 mm From Brazil, Photo A

14.85 ct Fancy Quartz With Marcasite, 20.8 x 14.4 mm From Brazil

Natural Quartz With Marcasite, Qty: 1 pc | 14.85 carat weight Quartz With Marcasite

14.85ct1 Piece
$ 81.68
20.8 x 14.4 mm
Item Description
Stone Type: Loose Quartz With Marcasite
Quartz With Marcasite Weight: 14.85 ct Quartz With Marcasite
Quartz With Marcasite Shape: Fancy Cabochon Quartz With Marcasite
Quartz With Marcasite Size: 20.8 x 14.4 mm Quartz With Marcasite
Quartz With Marcasite Color: Multicolor Quartz With Marcasite
Quartz With Marcasite Clarity: Transparent Quartz With Marcasite
Quartz With Marcasite Origin: Brazil Quartz With Marcasite
Quartz With Marcasite Treatment: None
Quartz With Marcasite Quantity: 1
Quartz With Marcasite Certificate: GemSelect
Product Description:
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14.87ct Loose Quartz With Marcasite | 14.87 ct Oval Quartz With Marcasite, 19.3 x 13.1 mm From Brazil, Photo A

14.87 ct Oval Quartz With Marcasite, 19.3 x 13.1 mm From Brazil

Natural Quartz With Marcasite, Qty: 1 pc | 14.87 carat weight Quartz With Marcasite

14.87ct1 Piece
$ 98.14
19.3 x 13.1 mm
Item Description
Stone Type: Loose Quartz With Marcasite
Quartz With Marcasite Weight: 14.87 ct Quartz With Marcasite
Quartz With Marcasite Shape: Oval Cabochon Quartz With Marcasite
Quartz With Marcasite Size: 19.3 x 13.1 mm Quartz With Marcasite
Quartz With Marcasite Color: Multicolor Quartz With Marcasite
Quartz With Marcasite Clarity: Transparent Quartz With Marcasite
Quartz With Marcasite Origin: Brazil Quartz With Marcasite
Quartz With Marcasite Treatment: None
Quartz With Marcasite Quantity: 1
Quartz With Marcasite Certificate: GemSelect
Product Description:
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15.62ct Loose Quartz With Marcasite | 15.62 ct Oval Quartz With Marcasite, 20.1 x 13.3 mm From Brazil, Photo A

15.62 ct Oval Quartz With Marcasite, 20.1 x 13.3 mm From Brazil

Natural Quartz With Marcasite, Qty: 1 pc | 15.62 carat weight Quartz With Marcasite

15.62ct1 Piece
$ 103.09
20.1 x 13.3 mm
Item Description
Stone Type: Loose Quartz With Marcasite
Quartz With Marcasite Weight: 15.62 ct Quartz With Marcasite
Quartz With Marcasite Shape: Oval Cabochon Quartz With Marcasite
Quartz With Marcasite Size: 20.1 x 13.3 mm Quartz With Marcasite
Quartz With Marcasite Color: Multicolor Quartz With Marcasite
Quartz With Marcasite Clarity: Transparent Quartz With Marcasite
Quartz With Marcasite Origin: Brazil Quartz With Marcasite
Quartz With Marcasite Treatment: None
Quartz With Marcasite Quantity: 1
Quartz With Marcasite Certificate: GemSelect
Product Description:
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15.61ct Loose Quartz With Marcasite | 15.61 ct Oval Quartz With Marcasite, 15.6 x 12.7 mm From Brazil, Photo A

15.61 ct Oval Quartz With Marcasite, 15.6 x 12.7 mm From Brazil

Natural Quartz With Marcasite, Qty: 1 pc | 15.61 carat weight Quartz With Marcasite

15.61ct1 Piece
$ 103.03
15.6 x 12.7 mm
Item Description
Stone Type: Loose Quartz With Marcasite
Quartz With Marcasite Weight: 15.61 ct Quartz With Marcasite
Quartz With Marcasite Shape: Oval Cabochon Quartz With Marcasite
Quartz With Marcasite Size: 15.6 x 12.7 mm Quartz With Marcasite
Quartz With Marcasite Color: Multicolor Quartz With Marcasite
Quartz With Marcasite Clarity: Translucent Quartz With Marcasite
Quartz With Marcasite Origin: Brazil Quartz With Marcasite
Quartz With Marcasite Treatment: None
Quartz With Marcasite Quantity: 1
Quartz With Marcasite Certificate: GemSelect
Product Description:
View Details
Add to Cart
14.92ct Loose Quartz With Marcasite | 14.92 ct Fancy Quartz With Marcasite, 22.3 x 15.7 mm From Brazil, Photo A
Click for Product Video (586129)

14.92 ct Fancy Quartz With Marcasite, 22.3 x 15.7 mm From Brazil

Natural Quartz With Marcasite, Qty: 1 pc | 14.92 carat weight Quartz With Marcasite

14.92ct1 Piece
$ 82.06
22.3 x 15.7 mm
Item Description
Stone Type: Loose Quartz With Marcasite
Quartz With Marcasite Weight: 14.92 ct Quartz With Marcasite
Quartz With Marcasite Shape: Fancy Cabochon Quartz With Marcasite
Quartz With Marcasite Size: 22.3 x 15.7 mm Quartz With Marcasite
Quartz With Marcasite Color: Multicolor Quartz With Marcasite
Quartz With Marcasite Clarity: Transparent Quartz With Marcasite
Quartz With Marcasite Origin: Brazil Quartz With Marcasite
Quartz With Marcasite Treatment: None
Quartz With Marcasite Quantity: 1
Quartz With Marcasite Certificate: GemSelect
Product Description:
View Details
Add to Cart
Buy gems by weight. Shop from our extensive range of beautiful, natural 15-carat gems. Browse the largest selection of natural loose colored gemstones available in 15 carats. Our large gemstone selection includes many popular gem types, such as amethyst, citrine, topaz and turquoise, and lesser-known gems, including ruby-zoisite, ammolite and maw-sit-sit. From here, you can use our filters at the top or on the left-hand side to find gems by gem type, color, shape, cut and so on. For example, select 'tourmaline' to see all of our 15-carat tourmaline gems. Select 'multicolor' to shop for 15-carat multicolor gems. You can also filter by single, pairs, lots, faceted gems or cabochons by using the check boxes at the top.
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Overall Rating -> 10 star ratings

The website is well organized and works fast forward and back. Plenty of filters. Each gem is described in detail and you receive the one pictured. Gem material info and sources available. I would like to see more specifics on sources besides country- at least region or state and in the US with Turquiose which mine. Thanks!

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Overall Rating -> 9 star ratings

over the experience was similar to other sites i have used. The only real note I have is the checkout experience was tedious and discriminatory, i wouldn't accept visa gift cards, which not only have guaranteed funds but help protect from misuse of personal information, but would not accept my visa b/c it is a prepaid card. I don't have bank account and I have been using the prepaid card for years without issue so this was disappointing to me. I feel safer using reputable gem sites rather than amazon or ebay (I have been sold fake gems with fake certs on both), but not being able to use my own valid legitimate funds and having to find a friend to buy for me b/c I use a non-bank card like 40% of the country is insulting.

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Overall Rating -> 10 star ratings

I love the clear description of the certification options. It's very rare to see a gem site that offers a deep explanation of each institution that would certify the stone(s).

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Overall Rating -> 10 star ratings

I am excited for my first order, search tools were a great help to find the sapphire I needed for my next project! Thank you

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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.

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Overall Rating -> 10 star ratings

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Overall Rating -> 7 star ratings

I feel pretty good so far, pending the delivery of the item ordered.

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