9.03ct HUGE Green Asscher Cut Colombian Emerald 12.5x12.5 Genuine May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 9.03-carats Shape: Asscher Cut Clarity: Transparent Luster: Very Good Color
Emerald
13.46ct Dark Green Asscher Cut Colombian Gem 14.5x14 Genuine May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 13.46-carats Shape: Asscher Cut Clarity: Transparent Luster: Very Good Color
Emerald
5.56ct Spring Green Asscher Cut Colombian Gem 10.6x10.6 Genuine May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 5.56-carats Shape: Asscher Cut Clarity: Transparent Luster: Very Good Color
Emerald
16.34tcw 12.2x12 Matching Light Green Colombian Emeralds - Asscher Cut Rare May
Located in Jupiter, FL
Stone: Emerald Total Weight: 16.34-tcw Shape: Asscher Cut Clarity: Transparent Luster: Very Good
Emerald
10.02tcw Matching Asscher Cut Colombian Emerald Pair 10x10 Genuine Loose Gems
Located in Jupiter, FL
Stone: Emerald Total Weight: 10.02-tcw Shape: Asscher Cut Clarity: Transparent Luster: Very Good
Emerald
2.92ct Chipped Medium Green Colombian Emerald Asscher Cut Genuine May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 2.92-carats Shape: Asscher Cut Clarity: Semi-Transparent Luster: Good Color
Emerald
4.53ct Muzo Green Colombian Emerald 10x10mm Asscher Cut Genuine May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 4.53-carats Shape: Asscher Cut Clarity: Transparent Luster: Very Good Color
Emerald
1.53 Carat 8x8 Yellowish Green Colombian Emerald - Rare Asscher Cut May
Located in Jupiter, FL
Stone: Emerald Weight: 1.53-carats Shape: Asscher Cut Clarity: Transparent Luster: Very Good Color
Emerald
3.00 Carat Natural Loose Unique Color Tourmaline Pair Asscher Cut African Gems
Located in Bangkok, TH
Asscher cut, known for its step facets and exceptional light reflection. The clean geometry and symmetry
Tourmaline
14.55 Carats Perfect Asscher Cut Loose Purple Amethyst Brazil Mine
Located in Brisbane, AU
Brazil, Uruguay, Russia, and Zambia. The gemstone is often cut into faceted shapes or carved into
Amethyst
6.25 Carat Natural Loose Blueish Green Tourmaline Asscher Cut Gem
Located in Peshawar, PK
Origin: Afghanistan Certificate: On Demand Treatment: Non Tourmaline is a captivating gemstone known for
Tourmaline
$312Sale Price|20% Off
8.85 Carat Natural Loose Madeira Fire Citrine Fancy Asscher Cut Brazilian Gem
Located in Bangkok, TH
Shape Cut Asscher Fancy This 8.85 Carat Natural Loose Madeira Fire Citrine dazzles with its rich
Citrine
$360Sale Price|20% Off
4.75 Carat Natural Loose Apple Green Peridot Stone Asscher Cut Pakistani Gem
Located in Bangkok, TH
vitality and timeless elegance. Expertly fashioned into a striking Asscher cut, the gemstone reveals
Peridot
2.84 Carat 9x9 Vivid Muzo Green Loose Colombian Emerald - Asscher Cut May
Located in Jupiter, FL
Stone: Emerald Weight: 2.84-carats Shape: Asscher Cut Clarity: Transparent Luster: Excellent Color
Emerald
10.01 Carat 12.5x12.5 Vivid Dark Green Zambian Emerald - Asscher Cut May Births
Located in Jupiter, FL
Stone: Emerald Weight: 10.01-carats Shape: Asscher Cut Clarity: Transparent Luster: Excellent Color
Emerald
Vivacious Dark Green 2.68 Carat Asscher Cut Muzo Colombian Emerald Gem - May
Located in Jupiter, FL
Stone: Emerald Weight: 2.68-carats Shape: Asscher Cut Clarity: Transparent Luster: Excellent Color
Emerald
1.78ct AAA+ Captivating Muzo Green Asscher Cut Colombian Gem 7x7 Genuine May
Located in Jupiter, FL
Stone: Emerald Weight: 1.78-carats Shape: Asscher Cut Clarity: Transparent Luster: Excellent Color
Emerald
1.80ct AAA+ Muzo Green Asscher Cut Colombian Gem 7.3x7.3 Genuine May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 1.80-carats Shape: Asscher Cut Clarity: Transparent Luster: Excellent Color
Emerald
3.37 Carat VS Jyotish Colombian Emerald - Asscher Cut Square May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 3.37-carats Shape: Asscher Cut Clarity: Transparent Luster: Very Good Color
Emerald
1.74 Carat Freckled Asscher Cut Colombian Emerald - Eye Clean May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 1.74-carats Shape: Asscher Cut Clarity: Transparent, Carbon Freckles Luster
Emerald
Vivid 3.01 Carat Muzo Asscher Cut Colombian Emerald with Clipped Corners - May
Located in Jupiter, FL
Stone: Emerald Weight: 3.01-carats Shape: Asscher Cut Clarity: Transparent Luster: Excellent-Very
Emerald
Deep Bluish Green 4.75 Carat Asscher Cut Colombian Emerald Gem - May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 4.75-carats Shape: Asscher Cut Clarity: Transparent Luster: Very Good Color
Emerald
Minty 2.57 Carat Art Deco Asscher Cut Colombian Emerald - May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 2.57-carats Shape: Asscher Cut Clarity: Transparent Luster: Very Good Color
Emerald
2.88ct GIA Certified Vivid Muzo Green Asscher Cut Emerald Genuine May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 2.88-carats Shape: Asscher Cut Clarity: Transparent Luster: Excellent-Very
Emerald
$1,344Sale Price|20% Off
1.60 Carat Asscher Cut White Near Colorless Sapphire GIA Certified Unheated
Located in San Francisco, CA
This Asscher shape 1.60-carat Natural White Near Colorless GIA certificate number: 2205624597 has
Sapphire
1.78 Carat 7.5x7 Limish Green Asscher Cut Colombian Emerald - May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 1.78-carats Shape: Asscher Cut Clarity: Transparent Luster: Very Good Color
Emerald
$8,400Sale Price|20% Off
Gorgeous Mint Green Loose Tourmaline Jewelry Gem 24.20 Carat Asscher Cut
Located in Peshawar, PK
Afghanistan Clarity : Eye Clean Shape: Asscher Cut Color: Mintgreen Certificate: On Demand Basically, mint
Tourmaline
14.05 Carat Natural Loose Citrine Perfect Asscher Cut Gem For Necklace
Located in Peshawar, PK
Certficate: On Demand Cut : Asscher Citrine, a radiant and versatile gemstone, enchants with its warm
Citrine
Forest Green 4.34 Carat Asscher Cut Muzo Colombian Emerald Gem - May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 4.34-carats Shape: Asscher Cut Clarity: Transparent Luster: Very Good Color
Emerald
$240Sale Price|20% Off
Asscher Cut Loose Madeira Citrine Square Shape 3.60 Carats From Brazil
Located in Peshawar, PK
: Orange and Yellow Shape: Square Cut: Asscher Certificate: On Demand Madeira Citrine, a captivating
Citrine
$304Sale Price|20% Off
14.05 Carat Natural Loose Golden Topaz Asscher Cut Gem For Necklace
Located in Peshawar, PK
: Asscher Color: Golden Treatment: Non Certificate: On Demand Golden Topaz is a radiant gemstone renowned
Topaz
$256Sale Price|20% Off
7.40 Carat Natural Loose Golden Topaz Asscher Cut Gem For Jewellery
Located in Peshawar, PK
: Asscher Color: Golden Treatment: Non Certificate: On Demand Golden Topaz is a radiant gemstone renowned
Topaz
$2,520Sale Price|20% Off
Fine 8.23-Carat Aquamarine Asscher-Cut Loose Gem - Merkaba Beverly Hills
By Merkaba
Located in Beverly Hills, CA
. Specifications Gemstone: Natural Aquamarine Carat Weight: 8.23 carats Cut: Asscher (Square Octagon) Dimensions
Aquamarine, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum
$240Sale Price|20% Off
True Luxury Swiss Blue Topaz 12.80 carats Asscher Cut Natural Madagascar's Gem
Located in Bangkok, TH
Eye Clean Shape Octagon Cut Asscher Elevate your jewelry collection with the timeless beauty of
Topaz, Blue Topaz
Intense 5.84 Carat Bluish Green Asscher Cut Colombian Emerald GIA Certified Gem
Located in Jupiter, FL
Stone: Emerald Weight: 5.84-carats Shape: Emerald Cut Clarity: Transparent Luster: Excellent-Very
Emerald
$94Sale Price|20% Off
Brilliance of Swiss Blue Topaz 4.60 carats Asscher Cut Natural Madagascar's Gem
Located in Bangkok, TH
Eye Clean Shape Octagon Cut Asscher Elevate your jewelry collection with the timeless beauty of
Topaz, Blue Topaz
$600Sale Price|20% Off
Stunning 19.95 Carat Asscher Cut Natural Loose Golden Topaz from Pakistan
Located in Peshawar, PK
Origin : Skardu Color: Light Golden Shape: Emerald Cut: Asscher Certificate: On Demand Month: November
Topaz, Imperial Topaz
12.25 Carat loose Blue Topaz Asscher Cut Gem For Necklace Jewellery
Located in Peshawar, PK
Loose Blue Topaz Weight: 12.25 Carats Dimensions: 13 x 12 x 8.9 Mm Origin: Brazil Shape: Asscher
Blue Topaz
1.87 Carat 8x8 Art Deco Green Colombian Emerald - Asscher Cut May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 1.87-carats Shape: Asscher Cut Clarity: Transparent Luster: Very Good-Good
Emerald
Leon Mege Stunning Certified 1.83 Ct F/VS1 Asscher Cut Diamond; GIA #12323397
Located in New York, NY
Stunning True Antique™ Asscher cut diamond 1.83 ct F/VS1; GIA 12323397. The stone is loose, but
Diamond
$600Sale Price|20% Off
4.15 Carats Asscher Cut Soft Pink Loose Tourmaline Ring Gem Afghanistan Mine
Located in Peshawar, PK
Cut: Asscher Color: Soft Pink Treatment: Non Certificate: On Demand Soft pink tourmaline, also known
Tourmaline
Natural Pink Sapphire Bracelets 3 sets asscher cut stone For Fine Jewelry gems
Located in Jaipur, RJ
: asscher cut
Pink Sapphire
$176Sale Price|20% Off
Dazzling Natural Citrine For Ring 6.30 CT Lovely Asscher Cut AAA Loupe Clean
Located in Bangkok, TH
: Octagon CUT: Asscher ORIGIN: Brazil TREATMENT: None CERTIFICATE: Available
Citrine
$2,800Sale Price|20% Off
6.75 Carats Natural Loose Green Tourmaline With Lagoon Color Shade Asscher Cut
Located in Peshawar, PK
: Square Oval Angle Cut: Asscher Certificate: On Customer Demand Treatment: Non Green Tourmaline, with its
Tourmaline
$200Sale Price|47% Off
4.65 Carat Natural Loose Golden Topaz Asscher Cut Gem For Jewellery Making
Located in Peshawar, PK
: Asscher Color: Golden Treatment: Non Certificate: On Demand Golden Topaz is a radiant gemstone renowned
Topaz
6.50 Carat Natural Loose Pink Kunzite Asscher Cut Gem For Jewellery Making
Located in Peshawar, PK
, kunzite is celebrated for its feminine and romantic appeal. The gemstone is frequently cut into various
Kunzite
11.50 Carat Glamorous Loose Blue Topaz Asscher Cut Gem For Necklace Jewellery
Located in Peshawar, PK
Loose Blue Topaz Weight: 11.50 Carats Dimensions: 12.5 x 11.4 x 9 Mm Origin: Brazil Shape: Asscher
Blue Topaz
10.30 Carat Loose Sky Blue Topaz Asscher Cut Baguette Shape from Brazil
Located in Peshawar, PK
: Eye Clean Shape: Baguette Cut: Long Asscher Color: Blue Certificate: On Demand . Blue Topaz
Topaz, Blue Topaz
Green Chrome Sphene Gemstone: Lustrous Fancy Cut Titanite, 0.70 CT
Located in Peshawar, PK
Treatment : Natural Origin : Pakistan Hardness : 5-5.5 Family : Titanite This beautiful **Sphene gemstone
Other
$176Sale Price|20% Off
Natural Pair Tanzanite gemstone 1.22carats Precision cut silver blue color
Located in bangkok, TH
Natural Pair Tanzanite gemstone precision cut tanzanite diamond style perfect luster TZB-03 Name
Tanzanite
12.20 Carat Adorable Loose Blue Topaz Asscher Cut Gem For Necklace Jewellery
Located in Peshawar, PK
Loose Blue Topaz Weight: 12.20 Carats Dimensions: 13 x 12 x 8.9 Mm Origin: Brazil Shape: Square Shape Color: Blue Certificate: On Demand Benefits Of Wearing Blue Topaz Stone: It he...
Blue Topaz
Glamorous Loose 13.10 Carat Sky Blue Topaz Asscher Cut Gem For Necklace Jewelry
Located in Peshawar, PK
: Asscher Color: Blue Treatment: Non Certificate: On Demand Benefits Of Wearing Blue Topaz Stone: It helps
Blue Topaz
6.20 Carat Natural Loose Yellow Golden Citrine Fancy Cut Brazilian Gemstone
Located in Bangkok, TH
Shape Cut Asscher This 6.20 Carat Natural Yellow Golden Citrine from Brazil is a radiant gemstone
Citrine
1.90 Carat Natural Loose Pinkish Red Garnet Stone Fancy Cut Tanzanian Gemstone
Located in Bangkok, TH
in a asscher cut, it features fine faceting, smooth symmetry, and excellent clarity that enhances its
Garnet
3.15 Carat Tanzanite Square Octagon Cut Loose Gemstone – Merkaba Jewelry
By Merkaba
Located in Beverly Hills, CA
Supremely Cut 3.15-Carat Tanzanite Square Octagon Loose Gemstone – Merkaba Jewelry Beverly Hills
Tanzanite, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum
Loupe clean 17.30 cts Ametrine asscher Faceted Cut Stone For Jewelry Natural Gem
Located in Jaipur, RJ
Gemstone Natural Ametrine Clarity : Loupe Clean Shape : Radiant Size : 15x15x12 mm Weight : 17.30
Amethyst, Citrine, Other
5.72 Carat 11x10.5 Freckled Forest Colombian Emerald - Asscher Cut Muzo Green
Located in Jupiter, FL
Stone: Emerald Weight: 5.72-carats Shape: Emerald Cut Clarity: Transparent, Carbon Specs Luster
Emerald
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.