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Loose Lab Grown Diamond

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No Heat Loose Burmese Round Sapphire Cts 8.76
Located in Hong Kong, HK
, ensuring authenticity and ethical origins. No synthetic or lab-grown gemstones are used in our products
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Sapphire

Emerald-Cut Ruby Cts 1.31 and Blue Sapphire Cts 2.16 and Emerald Cts 0.92 Loose
Located in Hong Kong, HK
ethically mined. No synthetic or lab-grown gemstones are used in our products, and the gold content is
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Ruby, Blue Sapphire, Emerald

2 Pear-Shaped Brown Diamonds Cts 2.05
Located in Hong Kong, HK
. No synthetic or lab-grown gemstones are used in our products, and the gold content is accurate.
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Diamond, Brown Diamond

2 Natural Round Diamond-Cut Blue Sapphires Cts 1.21
Located in Hong Kong, HK
earth deposits, guaranteeing authenticity, and have been ethically mined. No synthetic or lab-grown
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Blue Sapphire, Diamond

2 Amethyst Cube Cts 26.42
Located in Hong Kong, HK
, guaranteeing authenticity, and have been ethically mined. No synthetic or lab-grown gemstones are used in our
Category

2010s Asian Contemporary Loose Gemstones

Materials

Amethyst

2 Dainty Carved Flower Tanzanites Cts 8.70
Located in Hong Kong, HK
, and have been ethically mined. No synthetic or lab-grown gemstones are used in our products, and the
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Tanzanite

Cushion-Cut Blue Sapphire Cts 1.08
Located in Hong Kong, HK
or lab-grown gemstones are used in our products, and the gold content is accurate.
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Blue Sapphire

Half-Moon Sapphire 4.19 Cts
Located in Hong Kong, HK
ethically mined. No synthetic or lab-grown gemstones are used in our products, and the gold content is
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Blue Sapphire

No Heat Brownish-Orange Rectangular Tourmaline Cts 11.01 with GRS Certificate
Located in Hong Kong, HK
and ethical origins. No synthetic or lab-grown gemstones are used in our products, and the gold
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Tourmaline

2 Grayish Pink Spinel Cts 2.73 Perfect Matching Pair Unheated
Located in Hong Kong, HK
authenticity and ethical origins. No synthetic or lab-grown gemstones are used in our products, and the gold
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Spinel

Heart-Shaped Pink Sapphire Cts 1.74
Located in Hong Kong, HK
from natural earth deposits, ensuring authenticity and ethical origins. No synthetic or lab-grown
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Pink Sapphire

2 Tanzanian Violetish Blue Pear Tanzanites Cts 4.05 With GRS Certificate
Located in Hong Kong, HK
or lab-grown gemstones are used in our products, and the gold content is accurate.
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Tanzanite

No Heat 2 Indian Pear-Shaped Buff Rubies Cts 20.22
Located in Hong Kong, HK
ethically mined. No synthetic or lab-grown gemstones are used in our products, and the gold content is
Category

2010s Asian Contemporary Loose Gemstones

Materials

Ruby

Carved Eye Tanzanite Cts 79.71
Located in Hong Kong, HK
synthetic or lab-grown gemstones are used in our products, and the gold content is accurate.
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Tanzanite

Carved Flower Tanzanite Cts 128.94
Located in Hong Kong, HK
lab-grown gemstones are used in our products, and the gold content is accurate.
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Tanzanite

Carved Flower Rectangular Tanzanite Cts 176.08
Located in Hong Kong, HK
have been ethically mined. No synthetic or lab-grown gemstones are used in our products, and the gold
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Tanzanite

No Heat 2 Oval Blue Sapphires 4.37cts
Located in Hong Kong, HK
ethically mined. No synthetic or lab-grown gemstones are used in our products, and the gold content is
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Blue Sapphire

Octagon-Shaped Pink and Green Tourmalines Cts 18.40
Located in Hong Kong, HK
have been ethically mined. No synthetic or lab-grown gemstones are used in our products, and the gold
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Tourmaline

Heart-Shaped Ruby Cts 1.27
Located in Hong Kong, HK
or lab-grown gemstones are used in our products, and the gold content is accurate.
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Ruby

Heart-Shaped Blue Sapphire Cts 2.11
Located in Hong Kong, HK
. No synthetic or lab-grown gemstones are used in our products, and the gold content is accurate.
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Blue Sapphire

Madagascar Purplish Pink Oval Sapphire Cts 1.87 With GRS Certificate
Located in Hong Kong, HK
sourced from natural earth deposits, ensuring authenticity and ethical origins. No synthetic or lab-grown
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Purple Sapphire, Sapphire

Carved Flower Tanzanite Cts 126.36
Located in Hong Kong, HK
have been ethically mined. No synthetic or lab-grown gemstones are used in our products, and the gold
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Tanzanite

GRS Certified No Heat Briolette Pear Yellow Sapphire Cts 31.44
Located in Hong Kong, HK
surprise someone you care about with a joyfully-themed gift. All our stones and diamonds are sourced from
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Yellow Sapphire

Hexagon Pink and Light Pink Sapphires Cts 1.58
Located in Hong Kong, HK
lab-grown gemstones are used in our products, and the gold content is accurate.
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Pink Sapphire

Carved Lady Tanzanite Cts 49.76
Located in Hong Kong, HK
, guaranteeing authenticity, and have been ethically mined. No synthetic or lab-grown gemstones are used in our
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Tanzanite

Carved Flower Tanzanite Cts 229.17
Located in Hong Kong, HK
, guaranteeing authenticity, and have been ethically mined. No synthetic or lab-grown gemstones are used in our
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Tanzanite

Carved Leaf Tanzanite Cts 164.44
Located in Hong Kong, HK
, guaranteeing authenticity, and have been ethically mined. No synthetic or lab-grown gemstones are used in our
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Tanzanite

Carved Emerald Jesus Christ Cts 60.84
Located in Hong Kong, HK
. No synthetic or lab-grown gemstones are used in our products, and the gold content is accurate.
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Emerald

Carved Flower Oval Tanzanite Cts 178.33
Located in Hong Kong, HK
, and have been ethically mined. No synthetic or lab-grown gemstones are used in our products, and the
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Tanzanite

2 Rubies 2.22 Cts
Located in Hong Kong, HK
vitality and expand the scope of your jewelry collection. All our stones and diamonds are sourced from
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Ruby

2 Rubies 2.22 Cts
2 Rubies 2.22 Cts
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45 Heart-Shaped Emerald Ruby and Sapphire Cabochon Cts 40.54
Located in Hong Kong, HK
origins. No synthetic or lab-grown gemstones are used in our products, and the gold content is accurate.
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Multi-gemstone, Emerald, Ruby, Sapphire

2 Tourmalines Matching Pair Cts 18.77
Located in Hong Kong, HK
authenticity and ethical origins. No synthetic or lab-grown gemstones are used in our products, and the gold
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Tourmaline

2 Hexagon-Shaped Ruby Carvings Cts 17.47
Located in Hong Kong, HK
authenticity and ethical origins. No synthetic or lab-grown gemstones are used in our products, and the gold
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Ruby

Pear-Shaped Pink Sapphire Cts 1.00 With GRS Certificate
Located in Hong Kong, HK
deposits, ensuring authenticity and ethical origins. No synthetic or lab-grown gemstones are used in our
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Pink Sapphire

2 Burmese Pigeon’s Blood Rubies Cts 2.22 With GRS Certificate
Located in Hong Kong, HK
deposits, ensuring authenticity and ethical origins. No synthetic or lab-grown gemstones are used in our
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Ruby

2 Round Mandarin Garnet Gemstones Cts 3.28
Located in Hong Kong, HK
or lab-grown gemstones are used in our products, and the gold content is accurate.
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Mandarin Garnet, Garnet

Carved Oval and Heart-Shaped Sapphire Cabochons Cts 14.93
Located in Hong Kong, HK
. No synthetic or lab-grown gemstones are used in our products, and the gold content is accurate.
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Sapphire

2 Pink Princess-Cut Perfectly Match Spinels Pair 2.18 Cts
Located in Hong Kong, HK
sourced from natural earth deposits, ensuring authenticity and ethical origins. No synthetic or lab-grown
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Spinel

Heart-Shaped Tsavorite Cts 0.77
Located in Hong Kong, HK
. No synthetic or lab-grown gemstones are used in our products, and the gold content is accurate.
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Tsavorite

2 Red Spinels Cts 2.11
Located in Hong Kong, HK
deposits, ensuring authenticity and ethical origins. No synthetic or lab-grown gemstones are used in our
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Spinel

10.97ct Bright Yellow/Gold Pear Shaped Natural Zircon - U.S. Faceted
Located in Methuen, MA
zirconium which is a lab grown material. Zircon is a natural mineral/gemstone, comes in many colors and
Category

2010s Unknown Loose Gemstones

Materials

Zircon

Orangy Zircon, Emerald Cut, weighing 8.71ct and Faceted in the U.S.
Located in Methuen, MA
consumers depending on the size and color. Do not confuse Zircon with zirconium which is a lab grown
Category

2010s Unknown Loose Gemstones

Materials

Zircon

18k Solid Gold clover ruby earrings
Located in Den Haag, NL
lab-grown diamonds that have a dazzling fire and brilliance that rival natural diamonds. Together
Category

21st Century and Contemporary Art Deco Hoop Earrings

Materials

Ruby, Gold

14k Yellow Gold Ring with 1.22ct Purple-Pink Diamond IGI Certified
By Rainbow Diamonds
Located in New York, NY
our exclusive clientele. 1.22 carat purplish pink round Lab-Grown Diamond IGI certified, sitting in
Category

20th Century American Art Deco Engagement Rings

Materials

White Diamond, Pink Diamond, Yellow Gold, 14k Gold

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Loose Lab Grown Diamond For Sale on 1stDibs

You are likely to find exactly the loose lab grown diamond you’re looking for on 1stDibs, as there is a broad range for sale. Each design created in this style — which was crafted with great care and often made from gold — can elevate any look. While most can agree that any loose lab grown diamond from our collection can easily elevate most outfits, but the choice of a sapphire version from the 7 available is guaranteed to add a special touch to your ensemble. See these pages for a heart cut iteration of this accessory, while there are also pear cut cut and round cut cut versions available here, too. When shopping for a loose lab grown diamond, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Loose Lab Grown Diamond?

The price for a loose lab grown diamond starts at $770 and tops out at $10,000 with these loose-gemstones, on average, selling for $1,800.

A Close Look at contemporary Jewelry

Contemporary jewelry is inextricably linked with the moment in which it is created, frequently reflecting current social, cultural and political issues such as environmental consciousness, identity and sustainability. It’s informed by fashion trends, from the chokers of the 1990s to the large chain necklaces of the early 2000s.

Jewelry is one of the oldest forms of adornment. Lockets made of silver or gold have been treasured gifts for hundreds of years, for example, and charm bracelets, which have existed since prehistoric times, didn’t become especially popular until the 19th-century reign of Queen Victoria. For many centuries, fine jewelry was used primarily to express wealth or status through lavish materials. Then, in the 1960s, a concept known as the “critique of preciousness” emerged, with jewelers creating pieces that did not get their value from gemstones or precious metals. Instead, it was the jeweler’s artistic vision that was prized and elevated.

This shift still informs Contemporary jewelry being made by artists today. Whether they are using cheap, found materials and working with provocative geometric shapes or seeking out the rarest stones, they are imbuing their work with meaning through their skills, techniques and ideas. Innovative designers such as Elsa Peretti, who popularized sculptural sterling-silver jewelry for Tiffany & Co., and David Yurman, who twisted metal into the simple yet striking Cable bracelet, have also influenced the direction of Contemporary jewelry’s forms and aesthetics.

Meanwhile, technological advancements like metal alloys and laser engraving have led to new possibilities in jewelry design. Now, edgy makers and brands as well as minimalist designers are pushing Contemporary jewelry forward into the 21st century.

Find a collection of Contemporary rings, earrings, necklaces and other jewelry on 1stDibs.

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.