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4.10 Carat 2 Set Of Pairs Natural Loose Aquamarine
Located in Peshawar, PK
Loose Aquamarine Set Weight: 4.10 Carat Sizes: Upper Aquamarine Pair: 2.40 Carat Lower Aquamarine
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Aquamarine

2 Carat Stunning Baguette Shape Loose Aquamarine March Birthstone Ring Gem
Located in Peshawar, PK
Loose Aquamarine Weight: 2.0 Carats Dimension: 8.8x6.7x5 Mm Origin: Shigar Valley Pakistan Color
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Aquamarine, Beryl

Inky Blue Natural Tourmaline Ring Loose Gemstone 2 Carat Square Cushion-Jewelry
Located in Peshawar, PK
Cut from Kunar Afghanistan!! 💎 GEMSTONE TYPE: Tourmaline ⚖️ WEIGHT: 2 Carats 🪚 SHAPE & CUT: Square
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

Cushion 2 Carat Certified Loose Diamond - M SI1, GIA Certified
Located in Tustin, CA
This stunning 2 Carat Cushion Cut Loose Diamond is a perfect choice for those seeking elegance and
Category

2010s American Loose Gemstones

Materials

Diamond

Round 2 Carat Certified Loose Diamond - M I1, GIA Certified
Located in Tustin, CA
This Round 2 Carat Certified Loose Diamond is a stunning choice for any fine jewelry creation. With
Category

2010s American Loose Gemstones

Materials

Diamond

5.95 Carats Natural Loose Hessonite Garnet 2 Pieces For Ring Jewelry Making
Located in Peshawar, PK
Loose Hessonite Garnet Weight: 5.95 Carats Dimension: 2.0 & 3.90 Carats Origin: Africa Shape
Category

21st Century and Contemporary Malagasy Anglo-Indian Loose Gemstones

Materials

Garnet, Hessonite

1.36Ct Natural Loose Emerald Marqiuse Shape 2 Pcs
Located in רמת גן, IL
Title: Exquisite 1.36ct Loose Marquise Shape Colombian Emerald Gemstone Product Description
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

1.58Ct Natural Loose Emerald Pear Shape 2 Pcs
Located in רמת גן, IL
Title: Exquisite 1.58ct Loose Pear Shape Emerald Gemstone Product Description: Delight in the
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

1.40Ct Natural Loose Emerald Marqiuse Shape 2 Pcs
Located in רמת גן, IL
Title: Exquisite 1.40ct Loose Marquise Shape Colombian Emerald Gemstone Product Description
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

1.78Ct Natural Loose Emerald Marqiuse Shape 2 Pcs
Located in רמת גן, IL
Exquisite 1.78ct Loose Marquise Shape Colombian Emerald Gemstone Product Description: Presenting
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

2 Natural Argyle Fancy Purplish Pink Loose Diamonds: 0.046ct x 2. GSL Certified
Located in MELBOURNE, AU
A Pair of Natural Argyle Fancy Intense Purplish Pink Round Brilliant Cut Diamonds: A: 0.046 ct (2.26 – 2.28 x 1.44 mm), VS2 B: 0.046 ct (2.24 – 2.25 x 1.46 mm), P1 Colour Grade:...
Category

2010s Australian Loose Gemstones

Materials

Pink Diamond

Set of 2 Loose Rubies - Oval .84ctw Red Matched Pair
Located in Greensboro, NC
Treatment: Heating Total Carats: .84ctw Cut: Oval Color: Red Measurements Stone 1 (mm): 5.77 x
Category

21st Century and Contemporary Loose Gemstones

Materials

Ruby

Set of 2 Loose Rubies - Oval 1.47ctw Red Matched Pair
Located in Greensboro, NC
Treatment: Heating Total Carats: 1.47ctw Cut: Oval Color: Red Measurements Stone 1 (mm): 5.49 x
Category

21st Century and Contemporary Loose Gemstones

Materials

Ruby

Set of 2 Loose Rubies - Round .63ctw Red Matched Pair
Located in Greensboro, NC
Treatment: Heating Total Carats: .63ctw Cut: Round Color: Pinkish Red Stone 1 Size (mm): 4.04 x
Category

21st Century and Contemporary Loose Gemstones

Materials

Ruby

Pink Natural Tourmaline Ring Loose Gemstone 2 Ct Emerald Cut Jewelry
Located in Peshawar, PK
GEMSTONE TYPE: Tourmaline ⚖️ WEIGHT: 2 Carats 🪚 SHAPE & CUT: Emerald Cut 📏 SIZE (MM): 8.78 x 6.31 x 4.14
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

Set of 2 Loose Rubies - Round .60ctw Pinkish Red Matched Pair
Located in Greensboro, NC
Treatment: Heating Total Carats: .60ctw Cut: Round Color: Pinkish Red Stone 1 Size (mm): 4.00 x
Category

21st Century and Contemporary Loose Gemstones

Materials

Ruby

Set of 2 Loose Rubies - Round .51ctw Pinkish Red Matched Pair
Located in Greensboro, NC
Treatment: Heating Total Carats: .51ctw Cut: Round Color: Pinkish Red Stone 1 Size (mm): 3.7 x 3.7
Category

21st Century and Contemporary Loose Gemstones

Materials

Ruby

Set of 2 Loose Diamonds - Princess 1.41ctw GIA H SI1-SI2 Pair
Located in Greensboro, NC
Natural Diamond Carat(s): .71ct Cut: Princess Color: H Clarity: SI2 Certified by: GIA eReport
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Set of 2 Loose Tourmalines - Rose Cut Cabochon 2.05ctw Green Matched Pair
Located in Greensboro, NC
Total Carats: 2.05ctw Cut: Rose Cut Cabochon Color: Green Stone 1 Size (mm): 8.83 x 6.42 x 1.82
Category

21st Century and Contemporary Loose Gemstones

Materials

Tourmaline

Set of 2 Loose Tourmalines - Emerald Cut 1.57ctw Blue Green Matched Pair
Located in Greensboro, NC
Treatment: No Treatment Total Carats: 1.57ctw Cut: Emerald Color: Blue Green Origin: Nigeria Size
Category

21st Century and Contemporary Loose Gemstones

Materials

Tourmaline

Vivid Green Tsavorite Garnet, Faceted Gem, 2, 44 Ct. Loose Gemstone, Oval
Located in Kirschweiler, DE
We are delighted to be able to offer, this 2,44 ct. vivid green Tsavorite Garnet. This vivid green gem is sparkling all over. Cutting, clarity and proportions are perfect to create a...
Category

21st Century and Contemporary German Contemporary Loose Gemstones

Materials

Garnet, Tsavorite

Set of 2 Loose Diamonds - Shield Cut .35ctw I-J VS2 Matched Pair
Located in Greensboro, NC
Total Carats: .35ctw Cut: Shield Color: I - J Clarity: VS2 Sizes (mm): 4.41 x 2.83 x 2.05 4.44
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Set of 2 Loose Diamonds - Princess Cut .53ctw E-F VS1-VS2 Matched Pair
Located in Greensboro, NC
Total Carats: .53ctw Cut: Princess Color: E - F Clarity: VS1 - VS2 Size: (mm) 3.51 x 3.33
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

1pc Sparkling 2 Carat Round Brilliant Natural Diamond
Located in רמת גן, IL
This stunning 2 carat D Flawless round brilliant cut natural diamond is a truly rare and special
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 1/2 Carat Oval Blue Sapphire GIA
Located in San Francisco, CA
This Oval shape 1.46-carat Natural Blue color sapphire GIA certified has been hand-selected by our
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Blue Sapphire

2 Carat Cushion Greenish Blue Sapphire GIA Unheated
Located in San Francisco, CA
This Cushion shape 2.06-carat Natural Greenish Blue color sapphire GIA certified has been hand
Category

21st Century and Contemporary Loose Gemstones

Materials

Blue Sapphire, Green Sapphire

1 2/5 Carat Cushion Greenish Blue Sapphire GIA
Located in San Francisco, CA
This Cushion shape 1.41-carat Natural Greenish Blue color sapphire GIA certified has been hand
Category

21st Century and Contemporary Tanzanian Loose Gemstones

Materials

Blue Sapphire

2 3/4 Carat Cushion Bluish Violet Sapphire GIA
Located in San Francisco, CA
This Cushion shape 2.74-carat Natural Bluish Violet color sapphire GIA certified has been hand
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Sapphire

2 Carat Pear Pinkish Orange Padparadsha Sapphire Lotus Certified Madagascar
Located in Toronto, Ontario
loose stone Weight: 2 carats Measurements: 9.14 x 6.07 x 4.83 mm Comments: Internal notes and
Category

2010s Malagasy Loose Gemstones

Materials

Sapphire

2 1/4 Carat Cushion Blue Sapphire GIA Unheated
Located in San Francisco, CA
This Cushion shape 2.23-carat Natural Blue color sapphire GIA certified has been hand-selected by
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Blue Sapphire

1 1/2 Carat Oval Blue Sapphire GIA Unheated
Located in San Francisco, CA
This Oval shape 1.47-carat Natural Blue color sapphire GIA certified has been hand-selected by our
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Sapphire, Blue Sapphire

795.20 Carats Rose Quartz Smooth Balls 2 Strands Natural Gemstone Necklace
Located in Jaipur, RJ
Rose Quartz Smooth Balls 2 Strands Natural Gemstone Necklace Weight: 795.20 Carats Size: 6 To 14
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Quartz

1 2/5 Carat Oval Bluish Violet Sapphire GIA Unheated
Located in San Francisco, CA
This Oval shape 1.38-carat Natural Bluish Violet color sapphire GIA certified has been hand
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Sapphire

2 1/6 Carat Oval Grayish Purple Sapphire GIA Unheated
Located in San Francisco, CA
This Oval shape 2.14-carat Natural Grayish Purple color sapphire GIA certified has been hand
Category

21st Century and Contemporary Malagasy Loose Gemstones

Materials

Sapphire, Purple Sapphire

1 2/3 Carat Oval Light Blue Sapphire GIA Unheated
Located in San Francisco, CA
This Oval shape 1.57-carat Natural Light Blue color sapphire GIA certified has been hand-selected
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Blue Sapphire

1.09/2 Carats GIA Certificate Natural Ruby Unheated Burma Pigeon blood color
Located in bangkok, TH
for making jewelry RMC31 Name :Natural Ruby Weight :1.09/2Carats /0.56-0.53 Carat Color :Vivid Red
Category

2010s Loose Gemstones

Materials

Ruby

48.78 Carats Top Quality Rubellite Tourmaline Cushion 2 Pieces Natural Gemstone
Located in Jaipur, RJ
Gemstone - Rubellite Tourmaline Weight - 48.78 Ct Size - 13X16 To 13x15 MM Piece - 2 Shape
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Rubelite, Tourmaline

2 3/4 Carat Oval Light Grayish Blue Sapphire GIA Unheated
Located in San Francisco, CA
This Oval shape 2.73-carat Natural Light Grayish Blue color sapphire GIA certified has been hand
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Blue Sapphire

2 carat unheated pigeons blood pearshape burmese ruby
Located in London, GB
and passion. This stone, weighing over 2 carats exhibits a pure, even, deep red colour and an
Category

2010s Loose Gemstones

Materials

Ruby

1 1/2 Carat Pear Violet Changing to Purple Sapphire GIA Unheated
Located in San Francisco, CA
This Pear shape 1.51-carat Natural Violet changing to Purple color sapphire GIA certified has been
Category

2010s Loose Gemstones

Materials

Sapphire

48.28 Carats Rubellite Tourmaline Round Carved 2 Pieces For jewelry Natural Gem
Located in Jaipur, RJ
48.28 Carats Rubellite Tourmaline Round Carved 2 Pieces For jewelry Natural Gem Weight: 48.28
Category

21st Century and Contemporary Unknown Art Deco Loose Gemstones

Materials

Rubelite, Tourmaline

Sophisticated 2 Pcs Natural Emerald with 13.87 Carat Pear Cut GRS Certificate
Located in רמת גן, IL
A shiny and elegant pair of green pear-cut natural gemstone emeralds in a 13.87 carat. These gems
Category

2010s Singaporean Loose Gemstones

Materials

Emerald

56.67 Carats Top Quality Rubellite Tourmaline Pear & Oval 2 Pieces Natural Gem
Located in Jaipur, RJ
Gemstone - Rubellite Tourmaline Weight - 56.67 Ct Size - 15x22 To 16x22 MM Piece - 2 Shape - Pear
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Rubelite, Tourmaline

6.69 Carats Zambian Emerald Round Carved 2 Piece for Jewelry Set Natural Gem
Located in Jaipur, RJ
6.69 Carats Zambian Emerald Round Carved 2 Piece for Jewelry Set Natural Gem Weight: 6.69 Carats
Category

21st Century and Contemporary Zambian Art Deco Loose Gemstones

Materials

Emerald

7.23 Carats Zambian Emerald Pear Carved 2 Piece for Jewelry Set Natural Gem
Located in Jaipur, RJ
7.23 Carats Zambian Emerald Pear Carved 2 Piece for Jewelry Set Natural Gem Weight: 7.23 Carats
Category

21st Century and Contemporary Zambian Art Deco Loose Gemstones

Materials

Emerald

5.06 Carats Mozambique Ruby Hexagon 2 Piece Faceted Cut stone Heated Natural Gem
Located in Jaipur, RJ
5.06 Carats Mozambique Ruby Hexagon 2 Piece Faceted Cut stone Heated Natural Gem Weight: 5.06
Category

21st Century and Contemporary Mozambican Art Deco Loose Gemstones

Materials

Ruby

1 1/2 Carat Oval Zoned Yellow And Blue Sapphire GIA Unheated
Located in San Francisco, CA
This Oval shape 1.47-carat Natural Zoned Yellow And Blue color sapphire GIA certified has been hand
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Blue Sapphire, Yellow Sapphire

2 Rubies Cts 2.13
Located in Hong Kong, HK
Two mesmerizing rubies, totaling 2.13 carats, are ready to capture your attention with their fiery
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Ruby

2 Rubies 2.22 Cts
Located in Hong Kong, HK
hue that enchants the senses. These jewels, which weigh a combined 2.22 carats, transport you to a
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Ruby

2 Round Tourmaline Cts 2.39
Located in Hong Kong, HK
This stunning pair of natural Tourmalines, with a total weight of 2.39 carats, showcases their
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Tourmaline

2 Burmese Peridot Cts 12.57
Located in Hong Kong, HK
These two stunning Burmese peridot gemstones, totaling 12.57 carats, are nothing short of
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Peridot

2 Faceted Amber Cts 8.32
Located in Hong Kong, HK
Featuring the timeless beauty of two faceted amber gemstones, together weighing 8.32 carats
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Amber

2 Round Tourmaline Cts 5.80
Located in Hong Kong, HK
These two vibrant Tourmaline rounds, totaling 5.80 carats, are a stunning display of natural beauty
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Tourmaline

2 Emerald Drops Cts 5.23
Located in Hong Kong, HK
carats. They are sourced from Zambia. Emeralds, often regarded as the "Stone of Abundance," symbolize
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Emerald

2 Round Tourmaline Cts 9.41
Located in Hong Kong, HK
This pair of round Tourmalines weighs totaling 9.41 carats. Mined from the renowned gemstone-rich
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Tourmaline

2 Round Tourmalines Cts 2.45
Located in Hong Kong, HK
These 2.45-ct round tourmalines captivate with their vibrant hues and natural brilliance. Known for their versatility, tourmalines are celebrated for their wide spectrum of colors,...
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Tourmaline

2 Red Spinels Cts 2.11
Located in Hong Kong, HK
A captivating pair of red spinel gemstones, weighing 2.11 carats. Not only are these jewels
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Spinel

2 Oval-Shaped Amethysts Cts 49.13
Located in Hong Kong, HK
Weighing an impressive 49.13 carats and hailing from Brazil, these amethysts radiate a captivating
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Amethyst

2 Oval-Shaped Emeralds Cts 3.10
Located in Hong Kong, HK
This stunning pair of oval-shaped emeralds totals 3.10 carats. With dimensions of 8.28 x 6.62 x
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Emerald

2 Round-Faceted Ambers Cts 5.84
Located in Hong Kong, HK
Two stunning round-faceted amber stones, weighing a total of 5.84 carats, radiate warmth and
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Amber

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2 Carat Loose For Sale on 1stDibs

Find the exact 2 carat loose you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and Platinum — can elevate any look. Our collection of these items for sale includes 51 vintage editions and 423 modern creations to choose from as well. If you’re looking for a 2 carat loose from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. There have been many well-made iterations of the classic 2 carat loose over the years, but those made by Merkaba, Sarosi By Timeless Gems and Tamir are often thought to be among the most beautiful. A 2 carat loose can be a stylish choice for most occasions, but Diamond rings, from our inventory of 107, can add a particularly distinctive touch to your look, day or night. An oval cut version of this piece has appeal, but there are also cushion cut and round cut versions for sale. If you’re browsing our inventory for a 2 carat loose, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a 2 Carat Loose?

The price for a 2 carat loose starts at $65 and tops out at $1,800,000 with these rings, on average, selling for $4,800.

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.

Questions About 2 Carat Loose
  • 1stDibs ExpertFebruary 22, 2021
    A two carat emerald is 8.5 x 6.0mm. Because emeralds are quite strong they can be great for everyday wear.
  • 1stDibs ExpertNovember 1, 2023
    Whether two-carat diamond studs are too big is a matter of personal preference. At this size, each earring will be one carat. If you opt for the classic round brilliant cut, the studs will typically measure around 6.5 millimeters in diameter, which is a little more than half the size of a dime. Find a wide range of diamond stud earrings on 1stDibs.
  • 1stDibs ExpertAugust 24, 2021
    A 2 carat oval diamond is approximately 10.23mm × 6.82mm × 4.16mm in size. These diamonds usually have an approximate face-up area of 57.21 mm². Find a variety of diamonds on 1stDibs.
  • 1stDibs ExpertNovember 8, 2023
    How big a 2-carat diamond with a princess cut is varies from piece to piece. However, the average size is 7 millimeters by 7 millimeters. The measurement is around 9/32 inches, so a 2-carat princess-cut diamond will be just a little over a quarter-inch in size. On 1stDibs, find an assortment of princess-cut diamond jewelry.
  • 1stDibs ExpertMarch 3, 2023
    Whether 2-carat is a good size for an engagement ring is a matter of personal opinion. Due to its size, a 2-carat gemstone will likely stand out and get noticed. However, some people prefer smaller engagement rings, especially if they work with their hands. Carat weight is also not the most important signifier of a stone’s value. A three-carat gem can be less valuable than a one-carat stone, for example, if all of the other attributes are of lesser quality in the larger diamond. On 1stDibs, shop a collection of engagement rings.