Buy 15 mm Round Calibrated Gemstones from GemSelect

Item Description
Stone Type:	Loose Rutile Quartz
Rutile Quartz Weight:	10.86 ct Rutile Quartz
Rutile Quartz Shape:	Round Cabochon Rutile Quartz
Rutile Quartz Size:	14.9 mm Rutile Quartz
Rutile Quartz Color:	Light Yellow Rutile Quartz
Rutile Quartz Clarity:	Transparent Rutile Quartz
Rutile Quartz Origin:	India Rutile Quartz
Rutile Quartz Treatment:	Untreated
Rutile Quartz Quantity:	1
Rutile Quartz Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Quartz
Quartz Weight:	9.88 ct Quartz
Quartz Shape:	Round Concave Cut Quartz
Quartz Size:	15.1 mm Quartz
Quartz Color:	Greenish Yellow Quartz
Quartz Clarity:	VVS Quartz
Quartz Origin:	Brazil Quartz
Quartz Treatment:	Irradiated
Quartz Quantity:	1
Quartz Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Quartz
Quartz Weight:	10.26 ct Quartz
Quartz Shape:	Round Concave Cut Quartz
Quartz Size:	15.1 mm Quartz
Quartz Color:	Medium-Light Yellow Quartz
Quartz Clarity:	VVS Quartz
Quartz Origin:	Brazil Quartz
Quartz Treatment:	Irradiated
Quartz Quantity:	1
Quartz Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Quartz
Quartz Weight:	9.77 ct Quartz
Quartz Shape:	Round Concave Cut Quartz
Quartz Size:	15.1 mm Quartz
Quartz Color:	Light Yellow Quartz
Quartz Clarity:	VVS-VS Quartz
Quartz Origin:	Brazil Quartz
Quartz Treatment:	Irradiated
Quartz Quantity:	1
Quartz Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Color-Change Diaspore
Color-Change Diaspore Weight:	19.90 ct Color-Change Diaspore
Color-Change Diaspore Shape:	Round Facet Color-Change Diaspore
Color-Change Diaspore Size:	15.4 mm Color-Change Diaspore
Color-Change Diaspore Color:	Medium Yellow Color-Change Diaspore
Color-Change Diaspore Clarity:	VS-SI Color-Change Diaspore
Color-Change Diaspore Origin:	Turkey Color-Change Diaspore
Color-Change Diaspore Treatment:	Untreated
Color-Change Diaspore Quantity:	1
Color-Change Diaspore Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Rutile Quartz
Rutile Quartz Weight:	21.51 ct Rutile Quartz
Rutile Quartz Shape:	Drilled Sphere Rutile Quartz
Rutile Quartz Size:	14.7 mm Rutile Quartz
Rutile Quartz Color:	Medium Yellow Rutile Quartz
Rutile Quartz Clarity:	Transparent Rutile Quartz
Rutile Quartz Origin:	India Rutile Quartz
Rutile Quartz Treatment:	Untreated
Rutile Quartz Quantity:	2
Rutile Quartz Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Quartz
Quartz Weight:	9.66 ct Quartz
Quartz Shape:	Round Concave Cut Quartz
Quartz Size:	15.1 mm Quartz
Quartz Color:	Light Yellow Quartz
Quartz Clarity:	VVS Quartz
Quartz Origin:	Brazil Quartz
Quartz Treatment:	Irradiated
Quartz Quantity:	1
Quartz Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Quartz
Quartz Weight:	9.92 ct Quartz
Quartz Shape:	Round Concave Cut Quartz
Quartz Size:	15.1 mm Quartz
Quartz Color:	Greenish Yellow Quartz
Quartz Clarity:	VVS Quartz
Quartz Origin:	Brazil Quartz
Quartz Treatment:	Irradiated
Quartz Quantity:	1
Quartz Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Quartz
Quartz Weight:	10.70 ct Quartz
Quartz Shape:	Round Concave Cut Quartz
Quartz Size:	15 mm Quartz
Quartz Color:	Light Yellow Quartz
Quartz Clarity:	VVS Quartz
Quartz Origin:	Brazil Quartz
Quartz Treatment:	Irradiated
Quartz Quantity:	1
Quartz Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Quartz
Quartz Weight:	10.08 ct Quartz
Quartz Shape:	Round Concave Cut Quartz
Quartz Size:	15.1 mm Quartz
Quartz Color:	Medium-Light Yellow Quartz
Quartz Clarity:	VVS Quartz
Quartz Origin:	Brazil Quartz
Quartz Treatment:	Irradiated
Quartz Quantity:	1
Quartz Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Quartz
Quartz Weight:	10.30 ct Quartz
Quartz Shape:	Round Concave Cut Quartz
Quartz Size:	15.1 mm Quartz
Quartz Color:	Light Yellow Quartz
Quartz Clarity:	VVS Quartz
Quartz Origin:	Brazil Quartz
Quartz Treatment:	Irradiated
Quartz Quantity:	1
Quartz Certificate:	GemSelect
Product Description:

How are 15 mm Round Shape Gems Sold ?

GemSelect’s Round Shape Calibrated 15mm gems for new designs or replacements available at competitive prices. Our selections are available as single stones, pairs, and lots in this large calibrated size. Select from Faceted Gemstones, Drilled-Spheres, and Sphere-Ball Cut Jewels in a variety of both semiprecious and precious stones.

We have a large selection of Cabochons available in 15 mm Round and Calibrated Size too!

What are Good Designs for 15mm Round Gems?

We suggest using round gemstones of this size in necklace designs, earrings, large rings, bracelets, and as pendants or elements to a larger arrangement. Our selections include many different materials with varying properties and design applications and always at affordable prices.

What are Good Ideas for GemSelects 15 mm Round Shape?

GemSelect's round stones can create extraordinary pieces when combined in multi-color or single color compositions. A 15mm stone can be striking on its own when used as a pendant enabling the color of the gem and metal used make the beauty in the design. For rings, we find a 15mm center stone in a single stone composition beautiful.

As always, jewelry is the most popular gift for your loved ones as Anniversary gifts, and our quality stones are sure to impress your customers allowing them to find something genuinely stunning for their special occasions. Another excellent idea for all Natural Gemstone Jewelry is Birthstone Gifts; please check out our page for information on which gem type to select.

Details About Calibrated Sizes.

GemSelect’s Round 15mm Calibrated gemstones range in size from 15.5mm - 14.4mm in all of our selected precious and semi-precious stones. Our inventory includes large amounts of Color-Change Fluorite, Smoky Quartz, Rutile Quartz, and many other unique jewels of this 15mm size.

GemSelect Welcomes Your Questions and Suggestions.

Please contact us if you have any questions, comments, or suggestions directly at help@gemselect.com. Thank you for choosing GemSelect!

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Gemstone Information

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Thank you for trusting us with your purchase!

Overall Rating -> 10

Extremely easy to use, and I am fully satisfied with the purchase process.

Posted By Fl_Beachcomber in October, 2023

Source: Bizrate

Overall Rating -> 10

I have had and will always have a great time shopping at GemSelect. It's a great web site with great products and great service.

Posted By Apps in November, 2023

Source: Bizrate

Overall Rating -> 10

Pleasant.

Posted By Mk in November, 2023

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Overall Rating -> 10

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

Posted By Terry in June, 2023

Source: Bizrate

Overall Rating -> 9

I am of the opinion that the company gem select cares about the product beautiful gems it sells and the cost of the gem I purchased was small i was treated as if it cost a lot of money and product was described in detail and i felt good about the little stones i had ordered.

Posted By Sparkle in March, 2024

Source: Bizrate

Overall Rating -> 10

I love your selection of gems. My only complaing is I wish I could put in a page number to return to that page.When there are over 60 pages of gems it is hard to return to a page with a gem I am considering.

Posted By Cahall in March, 2024

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Overall Rating -> 10

Super easy to do business for great products.

Posted By BoBBy in January, 2024

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Overall Rating -> 10

I find the website user friendly.

Posted By Becky in August, 2023

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Overall Rating -> 8

Found on a search engine. Scanned inventory and made a small purchase.

Posted By Ralli in August, 2023

Source: Bizrate

Overall Rating -> 10

I have used GemSelect for several years and plan to shop more in the further. This is a good source of information on gemstones. I love looking at and learning about them. Lot more than I ever knew existed.

Posted By Bikerwalrus in October, 2023

Source: Bizrate

Overall Rating -> 10

My last experience was good, in fact every experience I have had with them has met my expectations or surpassed them. These are really good people to work with.

Posted By Spinach in May, 2023

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Overall Rating -> 10

Very pleased with shopping on this site. It's easy to navigate and information about gemstones is very good.

Posted By Kate in December, 2023

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Overall Rating -> 10

love yall

Posted By Rock hunter in August, 2023

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Overall Rating -> 10

Everything fine.

Posted By Hilario in December, 2023

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Overall Rating -> 10

Very detailed and great pictures

Posted By Alexandrite in November, 2023

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Selected Gemstones

Gemstones A-Z

Buy Round Shape 15 mm Gems

10.86 ct Round Rutile Quartz, 14.9 mm From India

Natural Rutile Quartz, Qty: 1 pc | 10.86 carat weight Rutile Quartz

9.88 ct Yellow Quartz, 15.1 mm Round Concave Cut From Brazil

Natural Quartz, Qty: 1 pc | 9.88 carat weight Quartz

10.26 ct Yellow Quartz, 15.1 mm Round Concave Cut From Brazil

Natural Quartz, Qty: 1 pc | 10.26 carat weight Quartz

9.77 ct Yellow Quartz, 15.1 mm Round Concave Cut From Brazil

Natural Quartz, Qty: 1 pc | 9.77 carat weight Quartz

19.9 ct Round Cut Color-Change Diaspore, 15.4 mm From Turkey

Natural Color-Change Diaspore, Qty: 1 pc | 19.90 carat weight Color-Change Diaspore

43.02 ct Drilled Sphere Rutile Quartz, 14.7 mm From India

Natural Rutile Quartz, Qty: 2 pcs | 43.02 carat weight Rutile Quartz

9.66 ct Yellow Quartz, 15.1 mm Round Concave Cut From Brazil

Natural Quartz, Qty: 1 pc | 9.66 carat weight Quartz

9.92 ct Yellow Quartz, 15.1 mm Round Concave Cut From Brazil

Natural Quartz, Qty: 1 pc | 9.92 carat weight Quartz

10.7 ct Yellow Quartz, 15 mm Round Concave Cut From Brazil

Natural Quartz, Qty: 1 pc | 10.70 carat weight Quartz

10.08 ct Yellow Quartz, 15.1 mm Round Concave Cut From Brazil

Natural Quartz, Qty: 1 pc | 10.08 carat weight Quartz

10.3 ct Yellow Quartz, 15.1 mm Round Concave Cut From Brazil

Natural Quartz, Qty: 1 pc | 10.30 carat weight Quartz

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