Royal Antwerp Gem Natural Ruby Cabochon Parcel 2.93 Ct Certified
Located in Temse, BE
commonly encountered treatment in commercial ruby material. Certified by Gem Report Antwerp, one of the
2010s Loose Gemstones
Ruby
Royal Antwerp Gem Natural Ruby Cabochon Parcel 2.93 Ct Certified
Located in Temse, BE
commonly encountered treatment in commercial ruby material. Certified by Gem Report Antwerp, one of the
Ruby
Royal Antwerp Gem Natural Ruby Cabochon Parcel 3.84 Ct Certified
Located in Temse, BE
ruby material. Certified by Gem Report Antwerp, one of the oldest and most reputable gemological
Ruby
4.35 Carat Natural Loose Peridot Cushion Shape Gemstone
Located in Peshawar, PK
Loose Peridot Weight: 4.35 Carats Dimension: 9 x 8.9 x 6.6 Mm Origin: Supat Valley, Pakistan Shape
Peridot
5.30 Carat Natural Loose Peridot Cushion Shape Gemstone
Located in Peshawar, PK
Loose Peridot Weight: 5.30 Carats Dimension: 9.8 x 8.7 x 7.1 Mm Origin: Supat Valley, Pakistan
Peridot
1.25 Carat Natural Loose Teal Blue Spinel Gemstone
Located in Peshawar, PK
contribute to its remarkable brilliance, making it a favorite among gem enthusiasts and jewelers alike
Spinel, Other
$2,500
W 0.99 in D 0.79 in L 1.19 in
Natural 130.70 Carat Pink Kunzite Loose Gemstone From Afghanistan
Located in Peshawar, PK
Loose Kunzite Weight: 130.70 Carats Dimension: 30 x 25 x 20 Mm Colour: Pink Treatment: Natural
Kunzite, Other
Royal Antwerp Gem Madagascar Ruby 1.39 Ct Oval Cut Certified
Located in Temse, BE
encountered in the ruby trade and should be considered when evaluating the gemstone. Certified by Gem Report
Ruby
4.15 Carat Natural Loose Peridot Emerald Shape Gemstone
Located in Peshawar, PK
Loose Peridot Weight: 4.15 Carats Dimension: 9.9 x 7.9 x 6.1 Mm Origin: Supat Valley, Pakistan
Peridot
1.50 Carat Natural Loose Lavender Blue Spinel Gemstone
Located in Peshawar, PK
contribute to its remarkable brilliance, making it a favorite among gem enthusiasts and jewelers alike
Spinel, Other
10.80 Carat Natural Loose Heliodor Cushion Shape Gemstone
Located in Peshawar, PK
Loose Heliodor Weight: 10.80 Carat Dimension: 14.1 x 13.8 x 9.4 Mm Origin: Pakistan Shape: Cushion
Yellow Beryl
3.65 Carats Loose Gohenite Gemstone Cushion Shape
Located in Peshawar, PK
, belongs to the beryl mineral family, which also includes renowned gems like emerald and aquamarine. Unlike
Aquamarine
$1,200
W 0.42 in D 0.2 in L 0.33 in
Fine Natural Aquamarine Beryl 3.29 Carat – Madagascar – Collector Quality Gem
Located in Peshawar, PK
collector pieces. Gem Type: Santa Maria Aquamarine Hardness : 7.5-8 Origin : Madagascar Shape : Cushion Cut
Aquamarine
5.60 Carat Natural Loose Peridot Cushion Shape Gemstone
Located in Peshawar, PK
Loose Peridot Weight: 5.60 Carats Dimension: 9.6 x 9.5 x 8 Mm Origin: Supat Valley, Pakistan
Peridot
4.00 Carat Natural Loose Peridot Oval Shape Gemstone
Located in Peshawar, PK
Loose Peridot Weight: 4 Carats Dimension: 9.9 x 8.5 x 6.8 Mm Origin: Pakistan Shape: Oval Color
Peridot
$500
W 0.41 in D 0.2 in L 0.31 in
Fine Natural Aquamarine Beryl 3.16 Carat – Madagascar – Collector Quality Gem
Located in Peshawar, PK
collector pieces. Gem Type: Santa Maria Aquamarine Hardness : 7.5-8 Origin : Madagascar Shape : Cushion Cut
Aquamarine
$500
W 0.36 in D 0.17 in L 0.28 in
Fine Natural Aquamarine Beryl 2.20 Carat – Madagascar – Collector Quality Gem
Located in Peshawar, PK
collector pieces. Gem Type: Santa Maria Aquamarine Hardness : 7.5-8 Origin : Madagascar Shape : Emerald Cut
Aquamarine
$700
W 0.5 in D 0.2 in L 0.36 in
Fine Natural Aquamarine Beryl 4.34 Carat – Madagascar – Collector Quality Gem
Located in Peshawar, PK
collector pieces. Gem Type: Santa Maria Aquamarine Hardness : 7.5-8 Origin : Madagascar Shape : Cushion Cut
Aquamarine
3.05 Carat Natural Loose Peridot Cushion Shape Gemstone
Located in Peshawar, PK
Loose Peridot Weight: 3.05 Carats Dimension: 9 x 7.7 x 5.3 Mm Origin: Pakistan Shape: Cushion
Peridot
$650
W 0.34 in D 0.2 in L 0.33 in
Fine Natural Aquamarine Beryl 1.81 Carat – Madagascar – Collector Quality Gem
Located in Peshawar, PK
collector pieces. Gem Type: Aquamarine Hardness : 7.5-8 Origin : Madagascar Shape : Octagon Cut Color
Aquamarine
$350
W 0.36 in D 0.16 in L 0.25 in
Fine Natural Aquamarine Beryl 1.81 Carat – Madagascar – Collector Quality Gem
Located in Peshawar, PK
collector pieces. Gem Type: Santa Maria Aquamarine Hardness : 7.5-8 Origin : Madagascar Shape : Emerald Cut
Aquamarine
2.40 Carat Natural Loose Fanta Spessartite Garnet Gemstone
Located in Peshawar, PK
Garnet. Spessartite is synonymous with Spessartine, though in the gem trade the name Spessartite is more
Garnet, Other
$800
W 0.45 in D 0.2 in L 0.34 in
Fine Natural Aquamarine Beryl 3.92 Carat – Madagascar – Collector Quality Gem
Located in Peshawar, PK
collector pieces. Gem Type: Santa Maria Aquamarine Hardness : 7.5-8 Origin : Madagascar Shape : Cushion Cut
Aquamarine
7.95 Carat Natural Loose Moonstone Emerald Cut Gemstone
Located in Peshawar, PK
Loose Moonstone Weight: 7.95 Carat Dimension: 15.8 x 12 x 8 Mm Origin: India Treatment: Non
Moonstone
3.80 Carat Natural Loose Aquamarine Cushion Shape Gemstone
Located in Peshawar, PK
specimens, often found in well-formed, gem-quality crystals. These aquamarines range from pale sky blue to
Aquamarine
2.70 Carat Natural Loose Peridot Cushion Shape Gemstone
Located in Peshawar, PK
Loose Peridot Weight: 2.70 Carats Dimension: 8.3 x 7.3 x 5.2 Mm Origin: Pakistan Shape: Cushion
Peridot
7.90 Carat Natural Loose Heliodor Cushion Shape Gemstone
Located in Peshawar, PK
Loose Heliodor Weight: 7.90 Carat Dimension: 13.9 x 13.3 x 8.1 Mm Origin: Pakistan Shape: Cushion
Beryl
$1,250
W 0.44 in D 0.25 in L 0.36 in
Fine Natural Aquamarine Beryl 4.52 Carat – Madagascar – Collector Quality Gem
Located in Peshawar, PK
collector pieces. Gem Type: Santa Maria Aquamarine Hardness : 7.5-8 Origin : Madagascar Shape : Cushion Cut
Aquamarine
1.30 Ct Green Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Green Sapphire
1.36 Ct Green Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Green Sapphire
1.72 Ct Green Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Green Sapphire
2.11 Ct Blue Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Blue Sapphire
2.01 Ct Blue Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Blue Sapphire
1.20 Ct Green Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Green Sapphire
1.22 Ct Green Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Green Sapphire
1.09 Ct Green Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Green Sapphire
2.59 Ct Green Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Green Sapphire
5.50 Carat Natural Aquamarine Round Shape Loose Gemstone
Located in Peshawar, PK
, often found in well-formed, gem-quality crystals. These aquamarines range from pale sky blue to deep
Aquamarine
1.52 Ct Pink Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Pink Sapphire
1.33 Ct Pink Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Pink Sapphire
1.62 Ct Pink Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Pink Sapphire
1.45 Ct Pink Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Pink Sapphire
1.59 Ct Pink Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Pink Sapphire
1.4 Ct Pink Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Pink Sapphire
1.41 Ct Pink Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Pink Sapphire
1.44 Ct Pink Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Pink Sapphire
1.59 Ct Pink Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Pink Sapphire
0.99 Ct Pink Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Pink Sapphire
0.89 Ct Pink Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Pink Sapphire
0.89 Ct Pink Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Pink Sapphire
4.50 Carat Natural Loose Aquamarine Octagon Shape Gemstone
Located in Peshawar, PK
-formed, gem-quality crystals. These aquamarines range from pale sky blue to deep oceanic shades, with
Aquamarine
$156Sale Price|20% Off
Deep Indicolite Loose Tourmaline 1.80 Carats Tourmaline Jewelry
Located in Bangkok, TH
Deep Indicolite Loose Tourmaline of 1.80 carats from Madagascar has a wonderful cut in a Octagon
Tourmaline, Indicolite
5.06 Ct Pink Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Pink Sapphire
4.04 Ct Pink Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Pink Sapphire
1.25 Ct Pink Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Pink Sapphire
1.01 Ct Pink Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Pink Sapphire
4.90 Carat Natural Loose Kunzite Octagon Shape Gemstone
Located in Peshawar, PK
Loose Kunzite Weight: 4.90 Carats Dimension: 9.1 x 8.6 x 7.8 Mm Colour: Pink Origin: Kunar
Kunzite
1.82 Ct Blue Sapphire Octagon Cut Loose Gemstone
Located in Fort Lee, NJ
store available as a loose gemstone & matching your gem with our ready selection of beautiful ring
Blue Sapphire
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.