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5.15 Carat Loupe Clean Chrysoberyl Cushion Cut Loose Gemstone, Merkaba Jewelry
By Merkaba
Located in Beverly Hills, CA
also an excellent addition to a curated loose gemstone collection for clients who value rarity
Category

21st Century and Contemporary American Contemporary Loose Gemstones

Materials

Chrysoberyl

8.54 Carat Loupe Clean Mint Peridot Shield Cut Loose Gemstone, Merkaba Jewelry
By Merkaba
Located in Beverly Hills, CA
to a curated loose gemstone collection for clients who value rarity, clarity, and distinctive cutting
Category

21st Century and Contemporary American Contemporary Loose Gemstones

Materials

Peridot

5.49 Carat Green Tourmaline Oval Cut Loose Gemstone, Merkaba Beverly Hills
By Merkaba
Located in Beverly Hills, CA
details. Loose Gemstone Collection For your convenience we carry an extensive world class loose gemstone
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Tourmaline

6.54 Carat Aquamarine Hexagon Cut Loose Gemstone, Merkaba Jewelry Beverly Hills
By Merkaba
Located in Beverly Hills, CA
supreme custom jewelry work upon request. Please contact us for more details. Loose Gemstone Collection
Category

21st Century and Contemporary Malagasy Contemporary Loose Gemstones

Materials

Aquamarine, Beryl

9.73 Carat Aquamarine Parallelogram Cut Loose Gemstone, Merkaba Jewelry Beverly
By Merkaba
Located in Beverly Hills, CA
jewelry work upon request. Please contact us for more details. Loose Gemstone Collection For your
Category

21st Century and Contemporary American Contemporary Loose Gemstones

Materials

Aquamarine, Beryl

17.68 Carat Loupe Clean Madagascar Aquamarine Kite Cut Pair Loose Gemstones
By Merkaba
Located in Beverly Hills, CA
supreme custom jewelry work upon request. Please contact us for more details. Loose Gemstone Collection
Category

21st Century and Contemporary American Modern Loose Gemstones

Materials

Aquamarine, Beryl

7.75 Carat Total Marquise Aquamarine Pair Loose Gemstones, Merkaba Jewelry
By Merkaba
Located in Beverly Hills, CA
upon request. Please contact us for more details. Loose Gemstone Collection For your convenience we
Category

21st Century and Contemporary American Modern Loose Gemstones

Materials

Aquamarine, Beryl

3.80 Carat Loupe Clean Pink Tourmaline Kite Cut Loose Gemstone, Merkaba Jewelry
By Merkaba
Located in Beverly Hills, CA
us for more details. Loose Gemstone Collection For your convenience we carry an extensive world
Category

21st Century and Contemporary American Contemporary Loose Gemstones

Materials

Tourmaline

Pair of 11.26 Carat Light Bluish Green Tourmaline Square Octagon Loose Gemstones
By Merkaba
Located in Beverly Hills, CA
details. Loose Gemstone Collection For your convenience we carry an extensive world class loose gemstone
Category

21st Century and Contemporary American Contemporary Loose Gemstones

Materials

Tourmaline

5.23 Carat Deep Orange Tourmaline Cushion Cut Loose Gemstone, Merkaba Jewelry
By Merkaba
Located in Beverly Hills, CA
jewelry work upon request. Please contact us for more details. Loose Gemstone Collection For your
Category

21st Century and Contemporary Unknown Contemporary Loose Gemstones

Materials

Tourmaline

8.26 Carat Loupe Clean Brazilian Imperial Topaz Oval Pair Loose Gemstones
By Merkaba
Located in Beverly Hills, CA
request. Please contact us for more details. Loose Gemstone Collection For your convenience we carry an
Category

21st Century and Contemporary American Contemporary Loose Gemstones

Materials

Topaz, Imperial Topaz

22.17ct Pear Ethiopian Opal Loose Gemstone Merkaba Jewelry Beverly Hills
By Merkaba
Located in Beverly Hills, CA
gemstone collection. Details Creator: Merkaba Jewelry Beverly Hills Gemstone: Natural Ethiopian Opal Carat
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

13.36 Carat Oval Tanzanite Loose Gemstone, 17.80 x 12.60 mm, Merkaba Jewelry
By Merkaba
Located in Beverly Hills, CA
A vivid 13.36 carat oval tanzanite loose gemstone, offered unmounted and brand new by Merkaba
Category

21st Century and Contemporary Tanzanian Contemporary Loose Gemstones

Materials

Tanzanite, Multi-gemstone

10.57 Carat Oval Imperial Topaz Loose Gemstone, 16.10 x 10.30 mm By Merkaba
By Tamir
Located in Beverly Hills, CA
A radiant 10.57 carat oval imperial topaz loose gemstone, offered unmounted and brand new by
Category

21st Century and Contemporary Brazilian Contemporary Loose Gemstones

Materials

Topaz, Imperial Topaz, Multi-gemstone

Opal Stone 27.63 Carat Natural Ethiopian Pear Shape loose Gemstone
By Merkaba
Located in Beverly Hills, CA
-class loose gemstone collection. Please FOLLOW the MERKABA storefront to be the first to view the
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

13.88 Carat Marquise Ethiopian Opal Loose Gemstone, Merkaba Beverly Hills
By Merkaba
Located in Beverly Hills, CA
A natural 13.88-carat marquise Ethiopian opal loose gemstone, offered unmounted for collectors and
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

8.78 Carat Shield Cut Tanzanite Loose Gemstone, Merkaba Jewelry Beverly Hills
By Merkaba
Located in Beverly Hills, CA
loose gemstone collection and offers supreme custom jewelry work upon request.
Category

21st Century and Contemporary Tanzanian Contemporary Loose Gemstones

Materials

Tanzanite

21.14 Carat Cushion Cut Tanzanite Loose Gemstone, 15.80 x 14.90 mm By Merkaba
By Merkaba
Located in Beverly Hills, CA
loose gemstone collection for those who value rarity, color, and scale. Details Stone: Tanzanite Carat
Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

5.52 Carat Copper Bearing Tourmaline Round Loose Gemstone, 9.35 mm By Tamir
By Tamir
Located in Beverly Hills, CA
addition to a world class loose gemstone collection for those who prioritize rarity, precision, and
Category

21st Century and Contemporary Unknown Contemporary Loose Gemstones

Materials

Tourmaline, Other, Copper

4.60 Carat Pear Shaped Aquamarine Loose Gemstone 13.6 x 9.4 mm Tamir By Merkaba
By Tamir
Located in Beverly Hills, CA
class loose gemstone collection for buyers who value rarity, color, and precision. Details Gemstone
Category

21st Century and Contemporary Mozambican Contemporary Loose Gemstones

Materials

Aquamarine, Beryl

5.05 Carat Cushion Cut Blue Green Tourmaline Loose Gemstone, 12.6 x 7.8 mm
By Tamir
Located in Beverly Hills, CA
addition to a world class loose gemstone collection for those who value rarity, color, and precision
Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Tourmaline

18.80 Carat Fancy Cut Oval Brazilian Amethyst Loose Gemstone by Tamir
By Tamir
Located in Beverly Hills, CA
carry an extensive world class loose gemstone collection. Clients are invited to follow the Tamir and
Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Amethyst, Quartz

15.14 Carat Emerald Cut Mint Green Tourmaline Loose Gemstone – Merkaba Jewelry
Located in Beverly Hills, CA
to a world class loose gemstone collection for clients who value rarity, scale, and precision. This
Category

21st Century and Contemporary Afghan Art Deco Loose Gemstones

Materials

Tourmaline, Emerald

Rare 7.68 Carat Mint Green Tourmaline Cushion Cut Loose Gemstone by Merkaba
By Merkaba
Located in Beverly Hills, CA
it ideal for bespoke fine jewelry or a curated loose gemstone collection. This mint green tourmaline
Category

21st Century and Contemporary Congolese Contemporary Loose Gemstones

Materials

Tourmaline

1.44 Carat Loupe Clean Oval Imperial Topaz Loose Gemstone, 7.50 x 6.00 mm, Tamir
By Tamir
Located in Beverly Hills, CA
world class loose gemstone collection for those who collect exceptional color and high clarity stones
Category

21st Century and Contemporary Brazilian Contemporary Loose Gemstones

Materials

Topaz, Imperial Topaz

11.04 Carat Emerald-Cut Tanzanite Loose Gemstone 12.60 x 11.1 mm By Tamir
Located in Beverly Hills, CA
proportions, this gemstone is an exceptional centerpiece for a bespoke jewel or a curated loose gemstone
Category

21st Century and Contemporary Tanzanian Contemporary Loose Gemstones

Materials

Tanzanite, Emerald

1.49 Carat Chrysoberyl Oval, Loupe Clean - Merkaba Jewelry Beverly Hills
By Merkaba
Located in Beverly Hills, CA
us for more details. Loose Gemstone Collection For your convenience we carry an extensive world
Category

21st Century and Contemporary American Contemporary Loose Gemstones

Materials

Chrysoberyl

Privately Curated Zircon Collection, Unset Loose Gemstones, 347.05 Carats Total
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This extraordinary suite of colored zircons is the private collection of one of our company's
Category

21st Century and Contemporary Artisan Loose Gemstones

Materials

Zircon

Pair of 9.32ct Marquise Aquamarine Loose Gemstones, Design Your Dream Earrings
By Merkaba
Located in Beverly Hills, CA
with total peace of mind. We also take pride in our extensive world-class loose gemstone collection, a
Category

21st Century and Contemporary Malagasy Contemporary Loose Gemstones

Materials

Aquamarine, Beryl

Champagne Peach Big Natural Morganite Loose Gemstone 80.65 Ct Collection Piece
Located in Peshawar, PK
Bold and Beautiful Oversized Natural Champagne Peach Morganite Fancy Cushion-Cut Loose Gemstone
Category

21st Century and Contemporary Malagasy Contemporary Loose Gemstones

Materials

Morganite

Champagne Peach Big Natural Morganite Loose Gemstone 102.20 Ct Collection Piece
Located in Peshawar, PK
Rare Oversized Natural Champagne Peach Morganite Cushion-Cut Loose Gemstone – Ideal for Statement
Category

21st Century and Contemporary Malagasy Contemporary Loose Gemstones

Materials

Morganite

11.35ct Bluish Green Tourmaline Emerald Cut Loose Gem - Merkaba Jewelry BH
By Merkaba
Located in Beverly Hills, CA
standout addition to any gemstone collection. Whether displayed as a loose gem or incorporated into Luxury
Category

21st Century and Contemporary American Modern Loose Gemstones

Materials

Tourmaline, Emerald

2.73 Carat Emerald Cut Aquamarine Loose Gemstone by Merkaba Jewelry
By Merkaba
Located in Beverly Hills, CA
with Merkaba Jewelry Beverly Hills to explore our extraordinary collection of loose gemstones and
Category

21st Century and Contemporary Malagasy Modern Loose Gemstones

Materials

Aquamarine, Beryl, Emerald

Exclusive Spinel Collection 68 Pcs No Heat Gemstone
By Emeralds Maravellous
Located in US
sensational waterfall earrings! Dimension approx 6.00mm x 5.00mm. Cut: Oval. (68 loose gemstones). **These
Category

21st Century and Contemporary Unknown Artisan Loose Gemstones

Materials

Spinel

Natural Blue Sapphire Pear and Pink Sapphire Pear & Emerald Pear Loose Gemstones
Located in Hong Kong, HK
Discover an exquisite collection of loose gemstones that encapsulate elegance and sophistication
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Emerald, Blue Sapphire, Pink Sapphire

2.65 Carat Cushion Loose Tourmaline Adding Sparkle to Your Jewelry Collection
Located in Peshawar, PK
Gemstone Type : Tourmaline Weight : 2.65 Carats Dimensions : 9x7x5.1 Mm Origin : Kunar Afghanistan
Category

2010s Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

6.16 Ct Natural GRS Burma ruby unheated Collection Quality Gemstone No heat
Located in bangkok, TH
GG08: 6.16 Ct Natural GRS Burma ruby unheated Collection Quality Gemstone GEM DESCRIPTION Species
Category

2010s Loose Gemstones

Materials

Ruby

The Rare and Unusual Shaped Peridot Gemstone Collection Guaranteed to Mesmerize
Located in Bangkok, TH
collection or seeking a powerful healing stone to enhance your well-being, Peridot is the perfect gemstone
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Peridot

5.13 Ct GRS Certificate Unheated Burma Ruby Mogok gemstone Collection No heat
Located in bangkok, TH
RMA109 5.13 Ct GRS Certificate Natural Burma Mogok Ruby unheated gemstone Collection GEM
Category

2010s Loose Gemstones

Materials

Ruby

Collection of Unmounted 19th Century Lava Cameos
Located in Riverdale, NY
Collection of 5 Unmounted Lava Cameos from the 19th Century. Various profiles of well known figures
Category

Antique 1860s Italian Victorian Loose Gemstones

Materials

Agate

Collection of Aquamarine, Tourmaline & Kunzite Stones Cabochon Stones 243 tcw
Located in Cincinnati, OH
18 beautiful, oval cabochon loose stones in this collection. Could be used individually or
Category

2010s American Loose Gemstones

Materials

Aquamarine, Kunzite, Tourmaline

GIA Rare No Oil Emerald 1.47carat Ural Russia origin Collection
Located in bangkok, TH
gemstones in the world. Unlike most emeralds, which are typically treated with oils or resins to reduce the
Category

2010s Loose Gemstones

Materials

Emerald, 18k Gold

GRS Rare Phajshir Afghanistan Emerald 1.18ct Vivid Green Clean Collection
Located in bangkok, TH
: High Quality Precision cutting and Designer of Gems / Rare Collection Gemstone Supplier / Fine Quality
Category

2010s Loose Gemstones

Materials

Emerald

22.85 Ct GIA Certificate Natural Imperial Topaz No treatment Rare Collection
Located in bangkok, TH
IMA06 22.85 Ct GIA Certificate Natural Imperial Topaz No treatment Rare Collection size Brazil
Category

2010s Loose Gemstones

Materials

Imperial Topaz

GIA Certificate Unheated Brazil Paraiba cabochon pair 20 Ct Size for collection
Located in bangkok, TH
GG11: GIA Unheated Brazil Paraiba cabochon pair 20 Ct Size for collection GEM DESCRIPTION
Category

2010s Loose Gemstones

Materials

Paraiba

25.87 Ct Natural Top Vivid Pink Morganite Brazil collection color
Located in bangkok, TH
MGA06 Top vivid Pink Morganite Brazil Perfect size Precision cutting By WB Gem GEM DESCRIPTION: Species: Morganite ( Pink Beryl ) Weight: 25.87ct Color: Top Vivid Pink Cut: Excellent...
Category

2010s Loose Gemstones

Materials

Morganite

Burmese Spinel Ovals Collection – No Heat, GRS Certified, Cts 2.03 to 2.70
Located in Hong Kong, HK
This collection features exquisite spinel gemstones from Burma, known for their vibrant colors and
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Spinel

Hand Carved Ruby Intaglio of a Cupid Riding a Dolphin Castellani Collection
By Castellani Jewellers
Located in New York, NY
From the Castellani ® Collection of Carved Gemstones is this fabulous Oval Shape Double Cabochon
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Ruby

World 1st biggest size Hauyne stone 6.72ct GIA certificate cabochon collection
Located in bangkok, TH
This biggest Hauyne gemstone , GIA certificate, for collection . Cabochon with some natural crack
Category

2010s Loose Gemstones

Materials

Other

GIT Certified 221.4 Ct Natural Topaz no treatment Brazil collection size
Located in bangkok, TH
TPA06 Name: Natural Topaz weight: 221.4 Carats size: 33.5*34.7*22.5mm origin: Brazil color: light champagne clarity: eye clean certificate: GIT ( Thailand national certification)...
Category

2010s Loose Gemstones

Materials

Topaz

2.6 ct Heart London Blue Topaz 8X8 Fantasy Cut
Located in Warren, NJ
custom jewelry design or as an exquisite addition to your personal collection, this loose gemstone is a
Category

Vintage 1980s Loose Gemstones

Materials

Topaz, Blue Topaz

6.3 ct. Brazil Natural Amethyst Flower Marquise Fantasy Cut 16X12 Floral
Located in Warren, NJ
jewelry making or as an addition to a collection of loose gemstones. The gemstone type is amethyst, which
Category

Vintage 1980s Brazilian Loose Gemstones

Materials

Amethyst

NEW HUGE GORGEOUS Natural Certified Pink Orange Coral 50.65 Carats
Located in Warren, NJ
color to your jewelry collection, this loose gemstone is a must-have for any jewelry enthusiast. With
Category

1990s Loose Gemstones

Materials

Coral

0.40 Carat Natural Fancy Intense Purple-Pink Diamond, Cushion Cut, GIA Report.
Located in New York, NY
inquire for additional details. This stone is available for purchase either as a loose gem or set within
Category

21st Century and Contemporary American Contemporary Loose Gemstones

Materials

Pink Diamond

5 Ct Classic Burma Red Spinel – Rare Cushion-Cut Gemstone for Collectors
By Merkaba
Located in Beverly Hills, CA
return policy with return shipping covered for your peace of mind. Our world-class loose gemstone
Category

21st Century and Contemporary Burmese Contemporary Cocktail Rings

Materials

Spinel

Natural green sapphire not heated not treated 5.35 carats
Located in Lagos, NG
transparent, with a beautiful green colour, making it a perfect addition to your loose gemstone collection
Category

21st Century and Contemporary Naturalistic Sculptures

Materials

Precious Stone

Imperial Topaz Earring Gemstones 8.81 Carat Cushion Loose Gemstones
By Merkaba
Located in Beverly Hills, CA
carry an extensive world-class loose gemstone collection.
Category

21st Century and Contemporary Brazilian Contemporary Loose Gemstones

Materials

Topaz, Imperial Topaz

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Loose Gemstone Collection For Sale on 1stDibs

Find the exact loose gemstone collection you’re shopping for in the variety available on 1stDibs. Frequently made of gold, 18k gold and 14k gold, this item was constructed with great care. You can easily find a 5 antique edition and 286 modern creations to choose from as well. You’re likely to find the perfect loose gemstone collection among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. A loose gemstone collection from Merkaba, Sarosi By Timeless Gems and Tamir — each of whom created a beautiful version of this treasured accessory — is worth considering. Take a look at a loose gemstone collection featuring tourmaline from our inventory today to add the perfect touch to your look. Today, if you’re looking for an oval cut version of this piece and are unable to find the perfect match, our selection also includes cushion cut and emerald cut alternatives. There aren’t many items for men if you’re seeking a loose gemstone collection, as most of the options available are for women and unisex.

How Much is a Loose Gemstone Collection?

Prices for a loose gemstone collection can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $246 and can go as high as $235,600, while this accessory, on average, fetches $9,159.

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.