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Sparkling 1 Pc Diamond with 0.93 Ct Natural Diamond GIA Certificate
Located in רמת גן, IL
1 Sparkling natural round brilliant cut diamond in a 0.93 carat H IF excellent cut. This diamond
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 Pcs Natural Diamond, 0.61 Ct, Cushion, E, VVS1
Located in רמת גן, IL
Natural and Brilliant Cushion cut diamond with a 0.61 carat E VVS1 grading By Igi Lab the Diamond
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Exquisite 0.70 ct 1 pc Ideal Cut Diamond – GIA Certified
Located in רמת גן, IL
Exquisite 0.70 ct 1 pc Ideal Cut Diamond – GIA Certified This 0.70-carat emerald-cut diamond
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Beautiful 1 pc Natural Diamond with 1.81 ct - GIA Certificate
Located in רמת גן, IL
1 pcs Diamond - 1.81 ct - Cushion - F - VS2 GIA 1 Natural cushion diamond in a 1.81 carat F VS2
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Magnificent 1 pc Ideal Cut Natural Diamond w/2.16 ct - IGI
Located in רמת גן, IL
Magnificent 1 pc Ideal Cut Natural Diamond w/2.16 ct - IGI Certified Discover unparalleled
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Sparkling 1 pc Natural Diamond 1.11 ct Round J VS Certified
Located in Delhi, DL
Sparkling natural cut round brilliant diamond in a 1.11 carat J VS very good cut. This diamond
Category

2010s Indian Loose Gemstones

Materials

Diamond

Exquisite 1 pc Ideal Cut Natural Diamond w/0.51 ct - GIA Certified
Located in רמת גן, IL
Exquisite 1 pc Ideal Cut Natural Diamond w/0.51 ct - GIA Certified This remarkable 0.51 ct pear
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Exquisite 1 pc Ideal Cut Natural Diamond w/0.51 ct - GIA Certified
Located in רמת גן, IL
Exquisite 1 pc Ideal Cut Natural Diamond w/0.51 ct - GIA Certified This remarkable 0.51 ct pear
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Sparkling 1 pc Ideal Cut Natural Diamond w/1.24 ct - GIA Certified
Located in רמת גן, IL
Sparkling 1 pc Ideal Cut Natural Diamond w/1.24 ct - GIA Certified This sparkling 1.24 carat
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Brilliant 1 pc Ideal Cut Natural Diamond w/1.22 ct - GIA Certified
Located in רמת גן, IL
Brilliant 1 pc Ideal Cut Natural Diamond w/1.22 ct - GIA Certified This brilliant 1.22 carat
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Exquisite 1 pc Ideal Cut Round Diamond w/0.57 ct - GIA Certified
Located in רמת גן, IL
Exquisite 1 pc Ideal Cut Round Diamond w/0.57 ct - GIA Certified Introducing this finely crafted
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Brilliant 1 pc Ideal Cut Natural Diamond w/1.00 ct - IGI Certified
Located in רמת גן, IL
Brilliant 1 pc Ideal Cut Natural Diamond w/1.00 ct - IGI Certified Introducing this exceptional
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Bright 1 pc Ideal Cut Natural Diamond w/2.01 ct - GIA Certified
Located in רמת גן, IL
Bright 1 pc Ideal Cut Natural Diamond w/2.01 ct - GIA Certified This captivating 2.01 carat
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Splendid 1 pc Ideal Cut Natural Diamonds w/1.02 ct - GIA Certified
Located in רמת גן, IL
Splendid 1 pc Ideal Cut Natural Diamonds w/1.02 ct - GIA Certified This splendid 1.02 carat round
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Luminous 1 pc Ideal Cut Natural Diamond w/1.02 ct - IGI Certified
Located in רמת גן, IL
Luminous 1 pc Ideal Cut Natural Diamond w/1.02 ct - IGI Certified Introducing a diamond of
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Luminous 1 pc Ideal Cut Natural Diamonds w/0.74 ct - IGI Certified
Located in רמת גן, IL
Luminous 1 pc Ideal Cut Natural Diamonds w/0.74 ct - IGI Certified Introducing this ideal cut
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Timeless 1 pc Ideal Cut Natural Diamond w/3.01 ct - GIA Certified
Located in רמת גן, IL
Timeless 1 pc Ideal Cut Natural Diamond w/3.01 ct - GIA Certified This exceptional 3.01 carat pear
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Lustrous 1 pc Ideal Cut Natural Diamond w/1.00 ct - IGI Certified
Located in רמת גן, IL
Lustrous 1 pc Ideal Cut Natural Diamond w/1.00 ct - IGI Certified Behold the pinnacle of diamond
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Bright 1 pc Ideal Cut Natural Diamond w/0.61 ct - GIA Certified
Located in רמת גן, IL
Bright 1 pc Ideal Cut Natural Diamond w/0.61 ct - GIA Certified Discover the pure elegance and
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 Pc Natural Diamond, 0.42 Ct, Cushion, E, VS1, GIA Certificate
Located in רמת גן, IL
Natural and Ideal cut Cushion diamond in a 0.42 carat E VS1 grading . This diamond comes with GIA
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 Pc Natural Diamond, 0.29 Ct, Round, H, VVS2, GIA Certificate
Located in רמת גן, IL
Natural Round Brilliant diamond in a 0.29 carat H VVS2 with Beautiful cut and shine. This diamond
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 pc Natural Diamond - 0.71 ct - Cushion - J - VS1- GIA Certificate
Located in רמת גן, IL
Natural cushion modified brilliant diamond in a 0.71 carat J VS1 with excellent cut and extremely
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2010s Israeli Loose Gemstones

Materials

Diamond

1 Pc Natural Diamond, 1.00 Ct, Round, G, VS1, GIA Certificate
Located in רמת גן, IL
Natural Round Brilliant diamond in a 1.00 carat G VS1 with Beautiful cut and shine. This diamond
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 Pcs Natural Diamond, 0.50 Ct, Round, F, SI1, GIA Certificate
Located in רמת גן, IL
Natural round diamond with a 0.50 carat F SI1 graded by GIA Laboratory with a beautiful cut and
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 pc Natural Diamond - 0.29 ct - Round - F - SI2- GIA Certificate
Located in רמת גן, IL
Natural round brilliant diamond in a 0.29 carat F SI2 graded by GIA Laboratory with Excellent cut
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 Pcs Natural Diamond, 1.31 Ct, Round, F, VVS2, GIA Certificate
Located in רמת גן, IL
Natural round brilliant diamond in a 1.31 carat F VVS2 graded by GIA Laboratory with beautiful cut
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 pc Natural Diamond - 0.41 ct - Round - I - SI2- GIA Certificate
Located in רמת גן, IL
Natural round brilliant diamond in a 0.41 carat I SI2 graded by GIA Laboratory with Excellent cut
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 Pc Natural Diamond, 1.06 Ct, Round, E, Vvs1, Gia Certificate
Located in רמת גן, IL
Natural round brilliant diamond in a 1.06 carat E VVS1 graded by GIA Laboratory with Excellent cut
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 pc Natural Diamond - 0.50 ct - Radiant - I - VS1- GIA Certificate
Located in רמת גן, IL
Natural Cut-Cornered Rectangular modified diamond in a 0.50 carat I VS2 with Beautiful cut and
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 Pc Natural Diamond, 1.00 Ct, Round, F, VS1, GIA Certificate
Located in רמת גן, IL
Ideal and natural round brilliant diamond in a 1.00 carat F VS1 graded by GIA Laboratory with
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

1 Pc Natural Diamond, 0.92 Ct, Radiant, F, VS2, IGI Certificate
Located in רמת גן, IL
Amazing Natural radiant cut diamond in a 0.92 carat F VS2 graded by IGI Laboratory with beautiful
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Dazzling 1 pc Ideal Cut Natural Diamond w/1.00 ct - GIA Certified
Located in רמת גן, IL
Dazzling 1 pc Ideal Cut Natural Diamond w/1.00 ct - GIA Certified This dazzling 1.00 carat oval
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 Pc Natural Diamond, 1.70 Ct, Cushion, J, VS2, GIA Certificate
Located in רמת גן, IL
Natural diamond in a 1.70 carat J VS2 Ideal cut Cushion with GIA Certificate and laser inscription
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 Pc Natural Diamonds, 0.80 Ct, Cushion, H, SI2, GIA Certificate
Located in רמת גן, IL
Natural diamond in a 0.80 carat H SI2 Ideal cut Cushion with GIA Certificate and laser inscription
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 Pc Natural Diamond, 0.52 Ct, Round, E, VS2, GIA Certificate
Located in רמת גן, IL
Natural diamond in a 0.52 carat E VS2 Ideal cut Round with GIA Certificate and laser inscription
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 pc Natural Diamond - 0.81 ct - Princess - E - VS1- GIA Certificate
Located in רמת גן, IL
Natural princess cut diamond with full of shine and sparkles with a 0.81 carat E VS1 Grading with
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 Pc Natural Diamond, 0.75 Ct, Cushion, J, SI1, GIA Certificate
Located in רמת גן, IL
A natural diamond in 0.75 carat J SI1 Cushion Shaped with maximum shine and sparkles, sealed in a
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 pc Natural Diamond - 0.50 ct - Oval - I - VS1- GIA Certificate
Located in רמת גן, IL
A natural diamond in 0.50 carat I VS1 Oval Cut with maximum shine and sparkles, sealed in a
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Sparkling 1 pc Natural Diamond with 1.63 ct J VS1 - GIA Certificate
Located in רמת גן, IL
1 pcs Diamond - 1.63 ct - Round - J - VS1 GIA 1 Sparkling natural cut round brilliant diamond in a
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Sparkling 1 Pc Natural Diamond with 1.03 Ct G VS1, GIA Certificate
Located in רמת גן, IL
1 pcs Diamond - 1.03 ct - Oval - G - VS1 GIA 1 Sparkling natural oval cut diamond in a 1.03 carat G
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Dazzling 1 pc Natural Diamond with 1.07 ct H VS2, GIA Certificate
Located in רמת גן, IL
1 pcs Diamond - 1.07 ct - Round - H - VS2 GIA Natural diamond in a 1.07 carat H VS2 Ideal cut Round
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Sparkling 1 pc Natural Diamond with 2.0 ct D IF, IGI Certificate
Located in רמת גן, IL
1 pcs Diamond - 2.00 ct - Round - D (colourless) - IF (flawless) IGI Natural and ideal cut round
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Sparkling 1 pc Natural Diamond with 0.90 ct D IF, IGI Certificate
Located in רמת גן, IL
1 pcs Diamond - 0.90 ct - Cushion - D (colourless) - IF (flawless) IGI Natural cushion-modified
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

1 pc Natural Diamond - 0.70 ct - Round - I - SI2- IGI Certificate
Located in רמת גן, IL
0.70 carat k si3 Ideal cut round brilliant with hrd certificate and laser inscription number. IGI 447093943 Sku B 0227
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 pc Natural Diamond - 0.40 ct - Round - E - SI1- IGI Certificate
Located in רמת גן, IL
0.40 carat E SI1 Ideal cut round brilliant with IGI certificate and laser inscription number sealed in a security Blister. IGI 440017303 Sku K 0057
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Sparking 1 Pc Natural Diamond 2.34 Ct Round E VVS2 IGI Certificate
Located in רמת גן, IL
1 sparkling natural round brilliant cut diamond in a 2.34 carat E VVS2 with excellent cut. This
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Stunning 1 pc Natural Diamond with 0.55 ct D IF - IGI Certificate
Located in רמת גן, IL
1 Sparkling natural cut Round Brilliant diamond in a 0.55 carat D IF EX cut. This diamond comes
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Dazzling 1 pc Natural Diamond with 1.01 ct H VVS2 - GIA Certificate
Located in רמת גן, IL
1 Natural Round Brilliant diamond in a 1.01 carat H VVS2 very good cut. This diamond comes with a
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Dazzling 1 Pc Natural Diamond 0.55 Ct Heart D VVS2, GIA Certificate
Located in רמת גן, IL
1 sparkling natural heart shape cut diamond in a 0.55 carat D VVS2 with excellent cut. This diamond
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Sparkling 1 pc Natural Diamond 0.75 ct Cushion J SI1 GIA Certificate
Located in רמת גן, IL
1 Sparkling natural cushion modified cut diamond in a 0.75 carat J SI1 with excellent cut. This
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Sparkling 1 pc Natural Diamond 1.0 ct Round G VVS2 GIA Certificate
Located in רמת גן, IL
Sparkling natural cut round brilliant diamond in a 1 carat G VVS2 very good cut. This diamond comes
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 Pc Natural Diamonds, 0.91 Ct, Brilliant, G, IF 'Flawless', GIA Certificate
Located in רמת גן, IL
Natural diamond in a 0.97 carat G VS2 Ideal cut Brilliant with GIA Certificate and laser
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Sparkling 1 pc Natural Diamond with 0.81 ct I VS1 - IGI Certificate
Located in רמת גן, IL
Natural pear brilliant diamond in a 0.81 carat I VS1 graded by IGI Laboratory with beautiful cut
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Stunning 1 Pc Natural Emerald Diamond with 1.0 Ct D IF, IGI Certificate
Located in רמת גן, IL
1 pcs Diamond - 1.00 ct - Emerald - D (colourless) - IF (flawless) IGI 1 Sparkling natural cut
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Dazzling 1 pc Natural Diamond 1.03 ct Round I VVS1 GIA Certificate
Located in רמת גן, IL
Sparkling natural cut round brilliant diamond in a 1.03 carat I VVS1 WITH excellent IDEAL cut. This
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 pc Natural Diamonds - 1.15 ct - Round Brilliant I VVS2 GIA Certificate
Located in רמת גן, IL
Natural cut Round Brilliant diamond in a 1.15 carat I VVS2 with beutiful cut and extremely shine
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 Pc Natural Diamond, 1.01 Ct, Emerald Cut, F, VS2, IGI Certificate
Located in רמת גן, IL
Beautiful and Natural emerald cut diamond in a 1.01 carat F VS2 cut. This diamond comes with IGI
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 Pc Natural Diamond, 0.40 Ct, Emerald, D 'Colourless', VVS, GIA Certificate
Located in רמת גן, IL
Natural emerald cut diamond in a 0.40 carat D VVS1 with excellent cut and extremely shine. This
Category

2010s Israeli Loose Gemstones

Materials

Diamond

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1 Ct Loose Diamond For Sale on 1stDibs

You are likely to find exactly the 1 ct 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 and Yellow Gold. You can easily find a 4 antique edition and 6 modern creations to choose from as well. If you’re looking for a 1 ct loose diamond from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. There have been many well-made iterations of the classic 1 ct loose diamond over the years, but those made by Gemma By WPD, Harakh and J. Birnbach are often thought to be among the most beautiful. Take a look at a 1 ct loose diamond featuring Diamond from our inventory today to add the perfect touch to your look. A round cut version of this piece has appeal, but there are also old mine cut and cushion cut versions for sale. When shopping for a 1 ct 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 1 Ct Loose Diamond?

On average, a 1 ct loose diamond at 1stDibs sells for $4,490, while they’re typically $400 on the low end and $110,000 for the highest priced versions of this item.