3 Carat Loose Diamond
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Argyle 0.16 Carat Natural Pink Champagne Round Shape Loose Diamond
Located in Great Neck, NY
Argyle 0.16 Carat Natural Pink Champagne Round Shape Loose Diamond. Argyle with inscription on the
Category
2010s American Loose Gemstones
Materials
Diamond, Pink Diamond
Argyle 0.12 Carat Natural Pink Champagne Round Shape Loose Diamond
Located in Great Neck, NY
Argyle 0.12 Carat Natural Pink Champagne Round Shape Loose Diamond. Argyle with inscription on the
Category
2010s American Loose Gemstones
Materials
Diamond, Pink Diamond
Argyle 0.12 Carat Natural Pink Champagne Round Shape Loose Diamond
Located in Great Neck, NY
Argyle 0.12 Carat Natural Pink Champagne Round Shape Loose Diamond. Argyle with inscription on the
Category
2010s American Loose Gemstones
Materials
Diamond, Pink Diamond
Argyle 0.16 Carat Natural Pink Champagne Round Shape Loose Diamond
Located in Great Neck, NY
Argyle 0.16 Carat Natural Pink Champagne Round Shape Loose Diamond. Argyle with inscription on the
Category
2010s American Loose Gemstones
Materials
Diamond, Pink Diamond
Loose Ruby Gemstone for Engagement or 3-Stone Ring, 1.46 Carat Oval
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This beautiful 1.46 carat oval ruby has rich, cranberry red color and sparkling pink highlights! It
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Ruby
Certified 3, 01 Carat Diamond J VS1
Located in Monte Carlo, MC
Gorgeous 3,01 carat J VS1 diamond. The stone is very nicely cut and rather well spread ( it looks
Category
21st Century and Contemporary Contemporary Loose Gemstones
Materials
Diamond
1pc Dazzling 3 Carat Asscher Cut Natural Diamond
Located in רמת גן, IL
This sparkling asscher cut diamond is a truly remarkable gem. With a carat weight of 3 carats, it
Category
2010s Israeli Loose Gemstones
Materials
Diamond
1.17 Carat Oval Blue Sapphire Loose Unset 3-Stone Engagement Ring Gemstone
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This petite blue sapphire is a lovely gem at an amazingly affordable price! Weighing 1.17 carats
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Sapphire, Blue Sapphire
1.04 Carat Oval Pink Sapphire Loose Unset Engagement 3-Stone Ring Gemstone
By Sarosi By Timeless Gems
Located in Los Angeles, CA
carat and measuring 6.83 x 4.83 millimeters, it is a beautiful and affordable center stone that would
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Sapphire, Pink Sapphire
Alexandrite Oval, .86 Carat Loose Gemstone, GIA Certified
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This .86 carat, GIA-certified oval alexandrite is the perfect shape for a 3-stone ring! It exhibits
Category
21st Century and Contemporary Sri Lankan Artisan Loose Gemstones
Materials
Alexandrite, Chrysoberyl
Natural Loose 0.73 F VS2 Baroness Shape Diamond
Located in New York, NY
ITEM DESCRIPTION
ID #: 56787
Stone Shape: Baroness Shape
Diamond Weight: 0.73 CT
Clarity: VS2
Category
21st Century and Contemporary Loose Gemstones
Materials
Diamond
3.70 Carat Colombian Emerald, Unset Loose Gemstone, GIA Certified
By Sarosi By Timeless Gems
Located in Los Angeles, CA
would be stunning set as a classic 3-stone ring flanked by baguette cut or trapezoid diamonds!
Custom
Category
21st Century and Contemporary Colombian Artisan Loose Gemstones
Materials
Emerald
1.17 Carat Unset Loose Unmounted Cushion Shaped Tanzanite Gemstone
By Sarosi By Timeless Gems
Located in Los Angeles, CA
. The shape of this tanzanite would make a lovely 3-stone ring, perhaps set with diamonds or side stones
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Tanzanite
GIA Certified Natural Black Diamond 3 Carat Ring in 18K Black Gold Emerald Cut
Located in Darmstadt, DE
GIA Certified Natural Black Diamond 3 Carat Ring in 18K Black Gold Emerald Cut
Black is Beautiful
Category
2010s German Modern Loose Gemstones
Materials
Black Diamond, Diamond, Gold, 18k Gold
0.95 Carat Natural Loose Emerald Oval Shape Gem For Jewellery Making
Located in Peshawar, PK
Loose Emerald
Weight: 0.95 Carats
Dimension: 9 x 5.4 x 3 Mm
Colour: Green
Origin: Swat, Pakistan
Category
21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones
Materials
Emerald
Free Shipping
W 0.22 in D 0.12 in L 0.36 in
GIA Certified Cushion Brilliant Cut Fancy Intense Yellow 3 Carat Diamond
By Meghna Jewels
Located in Hoffman Estate, IL
An exceptional 3 carat VVS2 Clarity cushion fancy intense yellow certified by GIA. We can custom
Category
21st Century and Contemporary Unknown Contemporary Loose Gemstones
Materials
Diamond, Yellow Diamond
Antique Old European Round Brilliant Cut Diamond Weights 3 Carats With a K Color
Located in Milano, MI
This Antique Old European Round Brilliant cut Diamond weights 3 carats with a K color (Beautiful
Category
20th Century Italian Late Victorian Loose Gemstones
Materials
Diamond
GIA Certified Natural Black Diamond 3 Carat Ring in 18K Black Gold Round Cut
Located in Darmstadt, DE
GIA Certified Natural Black Diamond 3 Carat Ring in 18K Black Gold Round Cut
Black is Beautiful
Category
2010s German Modern Loose Gemstones
Materials
Black Diamond, Gold, 18k Gold
230.25 Carat Carbonado Black Diamond
Located in New York, NY
This huge 230.25 carat completely natural and lustrous black diamond is the most unique treasure
Category
2010s Canadian Loose Gemstones
Materials
Black Diamond
10.90 Carat Natural Emerald Pear Cabochon Sugarloaf May Birthstone Loose Gem
Located in New York, NY
quality gemstones and diamonds. Please allow custom order 1-3 weeks.
• Extensive collection of colored
Category
21st Century and Contemporary American Artisan Loose Gemstones
Materials
Emerald
Salt and Pepper Diamond, Marquise, 2.40 Carat
Located in Antwerpen, BE
tons of ore to yield just one carat of gem-quality diamond, highlighting the exceptional scarcity and
Category
21st Century and Contemporary Modern Loose Gemstones
Materials
Diamond, White Diamond, Black Diamond
1.70 Carat Total Pair of Pear Shaped Yellow Sapphires for Earrings, Loose Gems
By Sarosi By Timeless Gems
Located in Los Angeles, CA
! Weighing 1.70 carats total, they have bright, lemon yellow color with rich golden highlights. They are eye
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Sapphire, Yellow Sapphire
Natural Round Brilliant Diamond in a 0.33 Carat F SI1, IGI Certificate
Located in רמת גן, IL
Natural round brilliant diamond in a 0.33 carat F SI1 graded by IGI Laboratory with beautiful cut
Category
2010s Israeli Loose Gemstones
Materials
Diamond
3.00 Carat Heart shaped diamond VS1 Clarity GIA Certified
Located in Kowloon, HK
➛ Carat: 3.00
➛ Clarity: VS1
➛ GIA Certified
^FEATURES OF THE DIAMOND^
This 3-carat diamond is a
Category
2010s Asian Loose Gemstones
Materials
Yellow Diamond, Diamond
HRD Certified Exquisite Unisex 27 Carat Black Diamond Tennis Bracelet 18k Gold
Located in Darmstadt, DE
HRD Certified Exquisite Unisex 27 Carat Black Diamond Tennis Bracelet 18k Gold
Black is Beautiful
Category
2010s German Modern Loose Gemstones
Materials
Black Diamond, 18k Gold, White Gold
Free Shipping
L 7.09 in
HRD Certified Exquisite Unisex 14 Carat Black Diamond Tennis Bracelet 18k Gold
Located in Darmstadt, DE
HRD Certified Exquisite Unisex 14 Carat Black Diamond Tennis Bracelet 18k Gold
Black is Beautiful
Category
2010s German Modern Loose Gemstones
Materials
Black Diamond, 18k Gold, White Gold
Free Shipping
L 7.09 in
HRD Certified Exquisite Unisex 16.5 Carat Black Diamond Tennis Bracelet 18k Gold
Located in Darmstadt, DE
HRD Certified Exquisite Unisex 16.5 Carat Black Diamond Tennis Bracelet 18k Gold
Black is
Category
2010s German Modern Loose Gemstones
Materials
Black Diamond, 18k Gold, White Gold
Free Shipping
L 7.09 in
HRD Certified Exquisite 12.95 Carat F-G/VVS Diamond Tennis Bracelet 18k Gold
Located in Darmstadt, DE
HRD Certified Exquisite 12.95 Carat F-G/VVS Diamond Tennis Bracelet 18k Gold
Superb Diamonds
Category
2010s German Modern Loose Gemstones
Materials
Diamond, 18k Gold, White Gold
HRD Certified Exquisite 11.70 Carat F-G/VVS Diamond Tennis Bracelet 18k Gold
Located in Darmstadt, DE
HRD Certified Exquisite 11.70 Carat F-G/VVS Diamond Tennis Bracelet 18k Gold
Superb Diamonds
Category
2010s German Modern Loose Gemstones
Materials
Diamond, 18k Gold, White Gold
HRD Certified Exquisite 14 Carat F-G/VVS Diamond Tennis Bracelet 18k Gold
Located in Darmstadt, DE
HRD Certified Exquisite 14 Carat F-G/VVS Diamond Tennis Bracelet 18k Gold
Superb Diamonds Bracelet
Category
2010s German Modern Loose Gemstones
Materials
Diamond, 18k Gold, White Gold
GIA Certified Natural Black Diamond Studs in 18K Black Gold, 6 Carat Emerald Cut
Located in Darmstadt, DE
GIA Certified Natural Black Diamond Studs in 18K Black Gold, 6 Carat Emerald Cut
Black is
Category
2010s German Modern Loose Gemstones
Materials
Black Diamond, Gold, 18k Gold
GIA Certified Natural Black Diamond Studs in 18K Black Gold 6 Carat Round Cut
Located in Darmstadt, DE
Finish.
Diamond Measurements:
Approximately 9.5x9.5x6mm.
5 C`s:
Certificate: GIA
Carat: 2x 3 Carat
Category
2010s German Modern Loose Gemstones
Materials
Black Diamond, Gold, 18k Gold
GIA Certified 16.50 Carat G-F/VVS2-VVS1 Diamond Tennis Bracelet 18k White Gold
Located in Darmstadt, DE
GIA Certified 16.50 Carat G-F/VVS2-VVS1 Diamond Tennis Bracelet 18k Gold
Superb Diamonds Bracelet
Category
2010s German Modern Loose Gemstones
Materials
Diamond, 18k Gold, White Gold
Free Shipping
L 7.09 in
GIA Certified 16.75 Carat G-D/VVS2-FL Diamond Tennis Bracelet 18k White Gold
Located in Darmstadt, DE
GIA Certified 16.75 Carat G-D/VVS2-FL Diamond Tennis Bracelet 18k White Gold
Superb Diamonds
Category
2010s German Modern Loose Gemstones
Materials
Diamond, 18k Gold, White Gold
Classic 1ct. Square Modified Brilliant Solitaire Diamond Ring
Located in רמת גן, IL
diamonds
G colour
VVS1 clarity,
Cut: Excellent
Total carat weight: 1tcw
Size: EU 54 (size is adjustable
Category
2010s Israeli Loose Gemstones
Materials
Diamond
1 pc Sparkling 3ct Cushion Modified Brilliant Cut Natural Diamond
Located in רמת גן, IL
unique identifier that can be used to track the diamond.
3 carat
D color (colorless)
VS1 clarity (very
Category
2010s Israeli Loose Gemstones
Materials
Diamond
Shining Ideal Cut 1pc Natural Diamond w/1.70 ct - IGI Certified
Located in רמת גן, IL
Cushion Diamond. With an impressive weight of 1.70 carats, this diamond is expertly crafted into a
Category
2010s Israeli Loose Gemstones
Materials
Diamond
1 Pc Natural Diamonds, 0.33 Ct, Round, F, SI, IGI Certificate
Located in רמת גן, IL
Natural round brilliant diamond in a 0.33 carat F SI1 graded by IGI Laboratory with beautiful cut
Category
2010s Israeli Loose Gemstones
Materials
Diamond
Stunning 2 Pcs Natural Diamonds with 1.85 Ct Round H IF VVS1 GIA Cert.
Located in רמת גן, IL
Gorgeous natural cut round brilliant ideal cut pair in a 1.85 carat H VVS1-IF with 3 excellent
Category
2010s Israeli Loose Gemstones
Materials
Diamond
HRD Certified Exquisite Unisex 12.95 Ct Black Diamond Tennis Bracelet 18k Gold
Located in Darmstadt, DE
, Black Coated.
5C`s:
Certificate: HRD Antwerpen
Carat: 12.95Ct (37 Diamonds 0.35Ct each)
Color: Black
Category
2010s German Modern Loose Gemstones
Materials
Black Diamond, 18k Gold, White Gold
Free Shipping
L 7.09 in
3.46ct Pair Oval Diamond Cut Pink Zircon from Sri Lanka
Located in Toronto, Ontario
: 3 Moderate
Species: Zircon
Variety:
Treatment: None
Origin: Sri Lanka
Notes: Diamond Cut
Internal
Category
2010s Sri Lankan Loose Gemstones
Materials
Zircon
3.24ct Pair Oval Diamond Cut Pink Zircon from Sri Lanka
Located in Toronto, Ontario
: 3 Moderate
Species: Zircon
Variety:
Treatment: None
Origin: Sri Lanka
Notes: Diamond Cut
Internal
Category
2010s Sri Lankan Loose Gemstones
Materials
Zircon
3.21ct Pair Oval Diamond Cut Pink Zircon from Sri Lanka
Located in Toronto, Ontario
: 3 Moderate
Species: Zircon
Variety:
Treatment: None
Origin: Sri Lanka
Notes: Diamond Cut
Internal
Category
2010s Sri Lankan Loose Gemstones
Materials
Zircon
3.73ct Pair Oval Diamond Cut Pink Zircon from Sri Lanka
Located in Toronto, Ontario
: 3 Moderate
Species: Zircon
Variety:
Treatment: None
Origin: Sri Lanka
Notes: Diamond Cut
Internal
Category
2010s Sri Lankan Loose Gemstones
Materials
Zircon
Sparkling 1pc Natural Diamond w/ 0.55 ct Round D IF IGI Certificate
Located in רמת גן, IL
One Sparkling and shiny round brilliant cut natural diamond in a 0.55 carat D IF with excellent cut
Category
2010s Israeli Loose Gemstones
Materials
Diamond
Sparkling 1 pc Natural Diamond with 0.65 ct H VS2, IGI Certificate
Located in רמת גן, IL
1 pcs Diamond - 0.65 ct - Round - H - VS2 IGI
Natural round brilliant diamond with a 0.65 carat H
Category
2010s Israeli Loose Gemstones
Materials
Diamond
7.5 Carat Natural Aquamarine Emerald Cut Blue Gemstone March Birthstone
Located in New York, NY
: March
Natural
WANT TO CUSTOM ORDER?
We customize high jewelry made with quality gemstones and diamonds
Category
21st Century and Contemporary American Artisan Loose Gemstones
Materials
Emerald, Aquamarine
Sparking 1 pc Natural Diamond with 0.90 ct Round I VVS1 GIA Certificate
Located in רמת גן, IL
1 Sparkling natural round brilliant cut diamond in a 0.9 carat I VVS1 with very good cut. This
Category
2010s Asian Loose Gemstones
Materials
Diamond
18 Carat Natural Fire Opal Pear, Fancy Opal, October Birthstone, Orange Gemstone
Located in New York, NY
with quality gemstones and diamonds. Please allow custom order 1-3 weeks.
• Extensive collection of
Category
21st Century and Contemporary American Artisan Loose Gemstones
Materials
Opal, Fire Opal
Certified Intense / Vivid Green Emerald 1.01ct - Minor Oil
Located in Antwerpen, BE
reversible at any time.
The levels of measurement are commonly 3, seen in the majority of Independent
Category
21st Century and Contemporary Brazilian Loose Gemstones
Materials
Emerald
Free Shipping
W 0.29 in D 0.15 in L 0.22 in
Certified Intense / Vivid Green Emerald
Located in Antwerpen, BE
reversible at any time.
The levels of measurement are commonly 3, seen in the majority of Independent
Category
21st Century and Contemporary Brazilian Loose Gemstones
Materials
Emerald
Certified Vivid green Emerald - Minor Oil - 1.56ct
Located in Antwerpen, BE
reversible at any time.
The levels of measurement are commonly 3, seen in the majority of Independent
Category
21st Century and Contemporary Brazilian Loose Gemstones
Materials
Emerald
Certified Vivid Green Emerald
Located in Antwerpen, BE
reversible at any time.
The levels of measurement are commonly 3, seen in the majority of Independent
Category
21st Century and Contemporary Brazilian Modern Loose Gemstones
Materials
Emerald
Unheated Green and Red Tourmaline Round Pair GRS
Located in Hong Kong, HK
, but tones which are pleasant to the eye and represent the upper 3 pc of all tourmaline colors
Category
21st Century and Contemporary Hong Kong Contemporary Loose Gemstones
Materials
Tourmaline
0.26 Carat Natural Fancy Pink Diamond and White Diamond Flower Cocktail Ring
Located in Hong Kong, HK
loose and before it was set! (please refer to photo #3) The photos does not do this ring justice. The
Category
2010s Hong Kong Contemporary Cocktail Rings
Materials
Pink Diamond, Diamond, White Diamond, White Gold, Gold, 18k Gold
GIA Certified 7.60 Carat Round Diamond Engagement Ring
By M&V Vanguard Jewelry
Located in New York, NY
Mounted in handmade custom design setting featuring Platinum 950, diamond shank with 3 rows of
Category
2010s American Engagement Rings
Materials
Diamond, Platinum
GIA Certified 0.42 Carat Fancy Orangy Pink Diamond Flower Cocktail Ring
Located in Hong Kong, HK
enhancing the color. The center fancy orangy pink diamond is full of pink color saturation when it was loose
Category
2010s Hong Kong Contemporary Cocktail Rings
Materials
Diamond, White Diamond, Pink Diamond, Gold, 18k Gold, White Gold
GIA Certified 5.13 Carat Ruby Diamond 18 Karat Yellow Gold Ring
Located in Territet, CH
., clarity is severely included, medium dark, strongly purplish red color, (GIA stpR 6/3), cut is good
Category
2010s Unknown Solitaire Rings
Materials
Diamond, Ruby, Yellow Gold
Modern Gold 1.11 Carat EGL USA Certified Natural H VVS2 Princess Diamond Ring
Located in Los Angeles, CA
diamonds weighing approximately .12 carats. It is a size 6 and weighs 3 grams.
Category
2010s Modern Engagement Rings
Materials
Diamond, Gold
Gold and Diamond Narrow Stacking Cuff with Diamonds
By Martha Seely
Located in Carlisle, MA
The 3mm wide, 14ky gold and diamond stacking cuff from the Shooting Stars Collection is available
Category
2010s American Contemporary Cuff Bracelets
Materials
White Diamond, Diamond, Gold, 14k Gold
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3 Carat Loose Diamond For Sale on 1stDibs
You are likely to find exactly the 3 carat loose diamond you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Gold, White Gold and Yellow Gold. In our selection of items, you can find a vintage example as well as a contemporary version. Making the right choice when shopping for a 3 carat loose diamond may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 20th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. There have been many well-made iterations of the classic 3 carat loose diamond over the years, but those made by J. Birnbach, Tamir and Antinori Fine Jewels are often thought to be among the most beautiful. A round cut version of this piece has appeal, but there are also cushion cut and oval cut versions for sale. When shopping for a 3 carat loose diamond, you’ll find that there are less available pieces for unisex or men today than there are for women.
How Much is a 3 Carat Loose Diamond?
The price for a 3 carat loose diamond starts at $400 and tops out at $1,800,000 with these more-jewelry-watches, on average, selling for $3,750.
Questions About 3 Carat Loose Diamond
- What is a 3 carat diamond worth?1 Answer1stDibs ExpertSeptember 28, 2021A 3-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 3-carat diamond could cost you between $7,200 to $51,000. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 3-carat diamond jewelry today.
- How large is a 3-carat diamond?1 Answer1stDibs ExpertFebruary 27, 2024In terms of dimensions, how large a 3-carat diamond is varies. The shape of the diamond will determine its length and width. Weighing 600 milligrams, diamonds that are 3 carats are generally considered to be large stones. On 1stDibs, shop a large collection of diamond jewelry from some of the world's top dealers.
- 1stDibs ExpertFebruary 13, 2023Whether a 3-carat diamond is considered big is largely a matter of personal opinion. The average diamond is 1 to 2 carats in size. On 1stDibs, shop a selection of diamond jewelry.
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