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2.00 Carats Natural Loose Spinel Gemstone
Located in Brisbane, AU
Loose Spinel Weight: 2.00 Carats Dimension: 8.5 x 6.6 x 3.3 Mm Origin: Tanzania Shape: Emerald
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

1.15ct Loose Spinel Gemstone - Oval Faceted Purple Genuine 6.80mm x 5.94mm
Located in Greensboro, NC
This lovely genuine spinel would look lovely in a jewelry mount! Please check out our enlarged
Category

21st Century and Contemporary Loose Gemstones

Materials

Spinel

AIG Certified 3.21 Carat Natural Loose Spinel Gemstone From Tanzania, Africa
Located in Peshawar, PK
, including red, pink, blue, violet, and orange, spinel has often been mistaken for other gemstones like ruby
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

Sweet Pink Spinel From Burma 1.50 CTS Natural Spinel Loose Spinel Certified Gem
Located in Bangkok, TH
Certified Spinel Loose Spinel Gemstone Cuttingstone Cuttingshapes Pink Spinel Spinel Gemstones Spinel
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

Lovely Natural Spinel Loose Gemstone 1.15 Carats Spinel Ring Spinel Jewelry
Located in Bangkok, TH
Lovely Natural Spinel Loose Gemstone, Available For Sale At Wholesale Price Natural High Quality
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

Brilliant Cut Natural Spinel Gemstone 1.25 Carats Loose Spinel For Jewelry Use
Located in Bangkok, TH
Brilliant Cut Natural Spinel Gemstone, Available For Sale At Wholesale Price Natural High Quality
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

1.9 Carat Oval Shape Natural Indigo Spinel Loose Gemstone
Located in Trumbull, CT
This 1.9 carat oval shape natural indigo spinel loose gemstone is carefully hand cut and hand
Category

21st Century and Contemporary Artisan Loose Gemstones

Materials

Spinel

1.6 Carat Oval Shape Natural Violet Spinel Loose Gemstone
Located in Trumbull, CT
This 1.6 carat oval shape natural violet spinel loose gemstone is carefully hand cut and hand
Category

21st Century and Contemporary Artisan Loose Gemstones

Materials

Spinel

5.95 Carat Natural Loose Colour Change Spinel Tanzanian’s Gemstone
Located in Peshawar, PK
Loose Colour Change Spinel Weight: 5.95 Carat Dimension: 12.3 x 10.6 x 5.8 Mm Treatment: Non
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

Certified 1.11 Carat Natural Loose Burmese Red Spinel Gemstone
Located in Peshawar, PK
, including red, pink, blue, violet, and orange, spinel has often been mistaken for other gemstones like ruby
Category

21st Century and Contemporary Burmese Arts and Crafts Loose Gemstones

Materials

Spinel, Other

Certified 2.52 Carat Natural Vietnamese Blue Spinel Loose Gemstone
Located in Peshawar, PK
Loose Blue Spinel Weight: 2.52 Carat Dimension: 9.97 x 7.60 x 3.91 Mm Colour: Blue Cut: Cushion
Category

21st Century and Contemporary Vietnamese Arts and Crafts Loose Gemstones

Materials

Spinel

1.30 Carat Natural Loose Blue Spinel Square Shape Gemstone
Located in Peshawar, PK
Origin: Tanzania Treatment: None Certificate: On Customer Demand Spinel is a captivating gemstone prized
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

1.35 Carat Natural Purple Spinel Pear Shape Loose Gemstone
Located in Peshawar, PK
: Non Origin: Tanzania Shape : Pear Certificate: On Demand Spinel is a captivating gemstone prized for
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

1.55 Carat Natural Loose Purple Spinel Cushion Shape Gemstone
Located in Peshawar, PK
: Non Origin: Tanzania Shape : Cushion Certificate: On Demand Spinel is a captivating gemstone prized
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

1.85 Carat Natural Loose Purple Spinel Pear Shape Gemstone
Located in Peshawar, PK
Treatment: Non Origin: Tanzania Shape : Pear Certificate: On Demand Spinel is a captivating gemstone
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

1.35 Carat Natural Loose Purple Spinel Emerald Shape Gemstone
Located in Peshawar, PK
: Non Origin: Tanzania Shape : Emerald Certificate: On Demand Spinel is a captivating gemstone prized
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

1.85 Carat Natural Loose Purple Spinel Cushion Shape Gemstone
Located in Peshawar, PK
Treatment: Non Origin: Tanzania Shape : Cushion Certificate: On Demand Spinel is a captivating gemstone
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

2.10 Carat Natural Loose Purple Spinel Cushion Shape Gemstone
Located in Peshawar, PK
red, pink, blue, violet, and orange, spinel has often been mistaken for other gemstones like ruby and
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

2.10 Carat Natural Loose Grey Spinel Cushion Shape Gemstone
Located in Peshawar, PK
red, pink, blue, violet, and orange, spinel has often been mistaken for other gemstones like ruby and
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

0.70 Carat Natural Loose Pink Spinel Heart Shape Gemstone
Located in Peshawar, PK
: Non Origin: Tanzania Shape : Heart Certificate: On Demand Spinel is a captivating gemstone prized for
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

0.90 Carat Natural Loose Pink Spinel Heart Shape Gemstone
Located in Peshawar, PK
: Non Origin: Tanzania Shape : Heart Certificate: On Demand Spinel is a captivating gemstone prized for
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

0.80 Carat Natural Loose Burmese Spinel Trapezoid Shape Gemstone
Located in Peshawar, PK
Loose Red Spinel Weight: 0.80 Carats Dimension: 7.5 x 4.4 x 3.1 Mm Origin: Burma Shape: trapezoid
Category

21st Century and Contemporary Burmese Arts and Crafts Loose Gemstones

Materials

Spinel

1.70 Carat Natural Loose Purple Spinel Emerald Shape Gemstone
Located in Peshawar, PK
: Emerald Colour: Purple Origin: Myanmar Spinel is a captivating gemstone prized for its brilliant colors
Category

21st Century and Contemporary Burmese Arts and Crafts Loose Gemstones

Materials

Spinel

0.80 Carat Natural Loose Pink Spinel Heart Shape Gemstone
Located in Peshawar, PK
: Non Origin: Tanzania Shape : Heart Certificate: On Demand Spinel is a captivating gemstone prized for
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

1.80 Carat Natural Loose Purple Spinel Cushion Shape Gemstone
Located in Peshawar, PK
: Cushion Colour: Purple Spinel is a captivating gemstone prized for its brilliant colors and exceptional
Category

21st Century and Contemporary Malagasy Arts and Crafts Loose Gemstones

Materials

Spinel

1.50 Carat Natural Loose Purple Spinel Cushion Shape Gemstone
Located in Peshawar, PK
: Cushion Colour: Purple Spinel is a captivating gemstone prized for its brilliant colors and exceptional
Category

21st Century and Contemporary Burmese Arts and Crafts Loose Gemstones

Materials

Spinel

1.65 Carat Natural Loose Purple Spinel Cushion Shape Gemstone
Located in Peshawar, PK
: Cushion Colour: Purple Spinel is a captivating gemstone prized for its brilliant colors and exceptional
Category

21st Century and Contemporary Burmese Arts and Crafts Loose Gemstones

Materials

Spinel

Black Spinel Hexagon Cut Stone Lot Natural Loose Gemstone
Located in Jaipur, RJ
Weight: 198.90 Carats Size: 4x11 To 5x20 MM Pieces: 17
Category

21st Century and Contemporary Sri Lankan Art Deco Loose Gemstones

Materials

Spinel, Black Spinel

1.20 Carat Natural Loose Cushion Cut Red Spinel Gemstone
Located in Peshawar, PK
: Cushion Color: Red Treatment: Non / Natural Certificate: On Demand . The red spinel gemstone is linked to
Category

21st Century and Contemporary Burmese Arts and Crafts Loose Gemstones

Materials

Spinel

Sweet Pink Natural Spinel Gemstone 0.94 Carats Spinel Gemstones Spinel Jewellery
Located in Bangkok, TH
shape, 0.94 Carats loose spinel From Burma. Product Information: GEMSTONE TYPE Sweet Pink Natural
Category

21st Century and Contemporary Loose Gemstones

Materials

Spinel

1.15ct Fine Pinkish Purple Spinel Natural Oval Cut Loose Gemstone
By Gems and Jewels UK
Located in Birmingham, GB
1.15ct Fine Pinkish Purple Spinel Natural Oval Cut 6.8x5.6mm Loose Gemstone Natural Fine Purple
Category

20th Century Loose Gemstones

Materials

Spinel

.85 Carat Cushion Cut Unset Loose Unmounted Red Spinel Gemstone
By Sarosi By Timeless Gems
Located in Los Angeles, CA
spinel is so highly prized, especially by fine gemstone collectors. This is a truly beautiful gemstone
Category

21st Century and Contemporary Artisan Loose Gemstones

Materials

Spinel

AIG Certified 2.16 Carat Natural Loose Spinel Cushion Shape Gemstone
Located in Peshawar, PK
, including red, pink, blue, violet, and orange, spinel has often been mistaken for other gemstones like ruby
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

Certified Vibrant Pink 1.62 Carat Natural Loose Mahenge Spinel Gemstone
Located in Peshawar, PK
color palette, Mahenge Spinel is considered one of the finest varieties of this gemstone. Mahenge
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

Certified 1.73 Carat Natural Loose Red Spinel Cushion Cut Gemstone
Located in Peshawar, PK
red, pink, blue, violet, and orange, spinel has often been mistaken for other gemstones like ruby and
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

AGA Certified 1.70 Carat Natural Loose Burmese Red Spinel Gemstone
Located in Peshawar, PK
Origin: Myanmar Treatment: None Certificate: AGA Certificate Available Spinel is a captivating gemstone
Category

21st Century and Contemporary Burmese Arts and Crafts Loose Gemstones

Materials

Spinel, Other

GFCO Certified 1.63 Carat Natural Loose Burmese Red Spinel Gemstone
Located in Peshawar, PK
, including red, pink, blue, violet, and orange, spinel has often been mistaken for other gemstones like ruby
Category

21st Century and Contemporary Burmese Arts and Crafts Loose Gemstones

Materials

Spinel, Other

Certified 1.82 Carat Natural Loose Red Spinel Cushion Cut Gemstone
Located in Peshawar, PK
red, pink, blue, violet, and orange, spinel has often been mistaken for other gemstones like ruby and
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

Certified 2.92 Carat Natural Loose Purple Spinel Gemstone From Tanzania
Located in Peshawar, PK
red, pink, blue, violet, and orange, spinel has often been mistaken for other gemstones like ruby and
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

GFCO Certified 1.78 Carat Natural Loose Burmese Red Spinel Gemstone
Located in Peshawar, PK
red, pink, blue, violet, and orange, spinel has often been mistaken for other gemstones like ruby and
Category

21st Century and Contemporary Burmese Arts and Crafts Loose Gemstones

Materials

Spinel, Other

1.00 Carat Natural Loose Spinel Emerald Shape Gemstone From Tanzania
Located in Peshawar, PK
Origin: Tanzania Treatment: None Certificate: On Customer Demand Spinel is a captivating gemstone
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

1.48 Carat Cushion Shaped Loose Unset Unmounted Red Spinel Gemstone
Located in Los Angeles, CA
This lovely red spinel is the color of the finest ruby at a fraction of the price! Spinel is a
Category

Antique 15th Century and Earlier Loose Gemstones

Materials

Spinel

Certified 1.12 Carat Natural Loose Purple Spinel Gemstone From Tanzania
Located in Peshawar, PK
: Tanzania Treatment: Non Certificate: On Customer Demand Shape: Cushion Spinels is a captivating gemstone
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

Certified 1.05 Carat Natural Loose Blue Spinel Gemstone From Tanzania
Located in Peshawar, PK
Treatment: Non Certificate: On Customer Demand Shape: Cushion Spinels is a captivating gemstone prized for
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

1.90 Carat Natural Loose Spinel Cushion Cut Gemstone From Tanzania
Located in Peshawar, PK
Treatment: Non Certificate: On Customer Demand Shape: Cushion Spinels is a captivating gemstone prized for
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

1.60 Carat Natural Loose Spinel Cushion Cut Gemstone From Tanzania
Located in Peshawar, PK
: Tanzania Treatment: Non Certificate: On Customer Demand Shape: Cushion Spinels is a captivating gemstone
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

Certified 1.29 Carat Natural Loose Red Spinel Cushion Cut Gemstone
Located in Peshawar, PK
red, pink, blue, violet, and orange, spinel has often been mistaken for other gemstones like ruby and
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

GFCO Certified 1.44 Carats Natural Loose Burmese Red Spinel Gemstone
Located in Peshawar, PK
(Burma) Treatment: None Certificate: GFCO Certificate Available Spinel is a captivating gemstone prized
Category

21st Century and Contemporary Burmese Arts and Crafts Loose Gemstones

Materials

Spinel, Other

Certified 2.10 Carat Natural Loose Lavender Spinel Cushion Cut Gemstone
Located in Peshawar, PK
: Tanzania Treatment: None Certificate: AIG Certificate Available Spinel is a captivating gemstone prized
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

Certified 1.29 Carat Natural Loose Red Spinel Cushion Cut Gemstone
Located in Peshawar, PK
Treatment: None Certificate: AIG Certificate Available Spinel is a captivating gemstone prized for its
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

1.80 Carat Natural Loose Spinel Oval Shape Gemstone From Tanzania
Located in Peshawar, PK
Treatment: None Certificate: On Customer Demand Spinel is a captivating gemstone prized for its brilliant
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

Certified Velvet Pink 3.17 Carat Natural Loose Mahenge Spinel Gemstone
Located in Peshawar, PK
palette, Mahenge Spinel is considered one of the finest varieties of this gemstone. Mahenge Spinel is the
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

1.95 Carat Natural Loose Greyish Purple Spinel Emerald Shape Gemstone
Located in Peshawar, PK
red, pink, blue, violet, and orange, spinel has often been mistaken for other gemstones like ruby and
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

4.25 Carat Natural Loose Spinel Lot Gemstone For Jewellery Making
Located in Peshawar, PK
Certificate: On Customer Demand Spinels is a captivating gemstone prized for its brilliant colors and
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

2.20 Carat Natural Loose Pink Spinel Oval Shape Tanzanian’s Gemstone
Located in Peshawar, PK
: Non Origin: Tanzania Shape : Oval Certificate: On Demand Spinel is a captivating gemstone prized for
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

1.75 Carat Natural Loose Light Pink Spinel Oval Shape Gemstone
Located in Peshawar, PK
Treatment: Non Origin: Tanzania Shape : Oval Certificate: On Demand Spinel is a captivating gemstone prized
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

Natural Violet Spinel loose gemstone 2.17 ct., High quality, Origin Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Violet Spinel loose gemstone 2.17 ct., High quality, cushio cut, Origin Tanzania. GFCO
Category

2010s Tanzanian Loose Gemstones

Materials

Spinel

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Loose Spinel Gemstone For Sale on 1stDibs

Surely you’ll find the exact loose spinel gemstone you’re seeking on 1stDibs — we’ve got a vast assortment for sale. For this particular piece, 1.5 Carat and 2 Carat are consistently popular carat weights. A loose spinel gemstone from Merkaba, Sarosi By Timeless Gems and Tamir — each of whom created a beautiful version of this treasured accessory — is worth considering. Today, if you’re looking for a cushion cut version of this piece and are unable to find the perfect match, our selection also includes pear cut and kite cut alternatives. When shopping for a loose spinel gemstone, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Loose Spinel Gemstone?

On average, a loose spinel gemstone at 1stDibs sells for $15,600, while they’re typically $279 on the low end and $179,540 for the highest priced versions of this item.

Finding the Right Loose Gemstones for You

Are you shopping for diamonds and other loose gemstones to create your own custom jewelry? 

Why might you purchase a diamond or gemstone “loose” — that is, on its own, not mounted in a piece of jewelry? Perhaps you’re a connoisseur looking to acquire a unique investment. The scarcity of high-quality colored diamonds, for instance, especially pink diamonds, means that their value increases over time; the same is true of rare Kashmir sapphires and Burmese rubies. Far rarer than diamonds, Paraiba tourmaline, discovered only in the 1980s, is treasured as much for its extraordinary color as its scarcity, both of which contribute to its high value.

A more common scenario would be that you’re hoping to create a very special piece of custom jewelry, such as an engagement ring or a milestone-birthday present, and want to personally select the most beautiful, unusual, or ultra-rare stone you can find and afford. Doing so adds to the romance and substance of the gift and can be a part of the story told as the jewel is passed from generation to generation.

If this sounds like you, read on for tips on becoming one of the world’s savviest gem hunters.

Educate yourself: When buying any piece of gem-set fine jewelry, you should familiarize yourself with the factors that determine a stone’s price. This will enable you to streamline your search for the perfect gem and have intelligent, productive conversations with sellers.

There is a wealth of information online, such as our diamond-buying guide and this overview of colored gemstones for engagement rings. The buying guides of the Gemological Institute of America (GIA), searchable by stone type, are also a widely trusted source for consumers venturing into the world of diamonds and gems for the first time.

Vet your vendor: If you peruse 1stDibs with any regularity, you know there is no shortage of vendors who deal in top-quality loose gemstones. (Read about our vetted sellers.) Finding a trustworthy, established dealer may be as easy as getting a recommendation from friends or family. And, although it may sound obvious, it pays to Google your candidates — and consult customer reviews — before making contact.

Harakh Mehta, designer and founder of the Mumbai, India–based fine-jewelry brand Harakh, has an innate understanding of proper client relations, especially when the customer is in unfamiliar territory. “Start chatting with the dealer, get to know them better," he says. "It’s very important to establish a comfort level. We never push a sale, as we want it to be a carefully considered purchase. So, if the client is not in a rush, we do it over a few virtual meetings or phone calls.”

Request documentation: The best dealers go to great lengths to furnish clients with documents verifying the quality rating, natural origin and provenance of a stone — showing, for example, that loose emerald hails from the famous Muzo mine in Colombia — and disclosing any treatments applied to enhance its appearance. (And who doesn't love emerald jewelry? The most valuable emeralds are the ones that have a deep bluish-green to true green color and no visible inclusions.)

If no grading report is available for a stone you are interested in, the dealer should be able to provide an authenticity document, such as an appraisal or info sheet, that has been signed by an in-house gemologist or professional appraiser. Google those names, too, for extra peace of mind.

Ask for videos and visuals: When transacting with a gem dealer online, you should always request real-time videos and photographs, since professional photos of a stone, usually on a white background, have likely been retouched for optimal presentation.

Read more about how to buy loose gemstones and find your dream gems today on 1stDibs.