Carat

0.25 CT 3.00 CT

A carat is the unit used to measure a diamond's weight. One carat equals 200 milligrams or 0.2 grams. Although carat weight and the size of a diamond are related, carat does not directly measure diamond size.

Colour

Faint. Diamonds with a warm yellow colour that is visible to the unaided eye.
Faint. Diamonds with a warm yellow colour that is visible to the unaided eye.
Faint. Diamonds with a warm yellow colour that is visible to the unaided eye.
The last near colourless grade. Diamonds with slight colour that can be detected upon close examination.
Near colourless. Good value diamonds with slight colour that can be detected upon close examination.
Near colourless. Exceptional value diamonds that only have noticeable colour when compared to much higher colour grades.
Highest near colourless grade. Exceptional value diamonds that only have noticeable colour when compared to much higher colour grades.
Colourless. High quality diamonds with miniscule traces of colour that can only be detected by a gemologist.
Colourless. High quality diamonds with miniscule traces of colour that can only be detected by a gemologist.
Completely colourless or icy white. Highest possible colour grade and also the most expensive.

Diamonds are graded on their lack of colour. The more colourless a diamond is the higher the quality.

Price

All of our prices are in US Dollars.

Lab

Certified diamonds are graded by expert gemologists who asses quality characteristics including but not limited to carat, colour, clarity and cut. Diamonds above 0.40 carat on our website are certified by one of the top laboratories: GIA, HRD or IGI.

Cut

Offers very little brilliance and fire, and only reflects a small amount of light.
Lowest recommended cut grade. Showcases less brilliance and fire than higher cut diamonds.
High quality cut grade with only slightly less brilliance and fire than an excellent cut diamond, yet at a lower price.
The highest cut grade. Exhibits optimal brilliance and fire, and reflects the most possible light.

The cut of a diamond refers to how well-proportioned its dimensions are. Higher cut diamonds offer the best light performance.

Clarity

Slightly included 2. Inclusions can be seen under 10x magnification and may be visible to the unaided eye. Slightly more inclusions than SI1.
Slightly included 1. Inclusions can be seen under 10x magnification but may not be very visible to the unaided eye.
Very slightly included 2. Inclusions are difficult to see under 10x magnification. Slightly more inclusions than VS1.
Very slightly included 1. Inclusions are difficult to see under 10x magnification.
Very, very slightly included 2. Inclusions are very difficult to see even under 10x magnification. Slightly more inclusions than VVS1.
Very, very slightly included 1. Inclusions are very difficult to see even under 10x magnification.
Internally flawless. Rare and beautiful diamonds with no internal flaws.

The clarity of a diamond refers to the absence of inclusions which are impurities on and within the stone.

Advanced

Polish

The finishing and smoothness of a diamond’s facets. Grades of very good or higher are recommended for maximum brilliance.

Symmetry

The alignment of a diamond’s facets and angles. Although not as important as cut, low symmetry grades can still affect a diamond’s brilliance.

Depth

The height of a diamond, from the culet to the table. Depth % is the ratio of the height in relation to the girdle diameter.

Table

The flat facet of a diamond when it is face up. Table % is the ratio of the table width in relation to the girdle diameter.

Fluorescence

The glow that a diamond emits when it is exposed to ultraviolet (UV) light. Strong fluorescence can sometimes make a diamond look milky.

Showing  133 Certified Diamonds
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Shape Carat Colour Clarity Cut Polish Symmetry Lab Price
diamond shape 0.41 J SI1 - Excellent Very Good GIA $432

0.41 Carat Asscher Diamond

J Colour | SI1 Clarity

Stock ID: N0199741

$432

View
Width 4.01
Length 4.09
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 68.9%
  • Table: 62.0%
  • Fluorescence: None
diamond shape 0.41 I VS2 - Excellent Very Good GIA $567

0.41 Carat Asscher Diamond

I Colour | VS2 Clarity

Stock ID: N0243254

$567

View
Width 3.99
Length 4.02
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 69.4%
  • Table: 69.0%
  • Fluorescence: Medium
diamond shape 0.45 I VS2 - Excellent Very Good GIA $578

0.45 Carat Asscher Diamond

I Colour | VS2 Clarity

Stock ID: N0244205

$578

View
Width 4.2
Length 4.24
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 66.6%
  • Table: 64.0%
  • Fluorescence: Faint
diamond shape 0.46 I IF - Excellent Excellent GIA $596

0.46 Carat Asscher Diamond

I Colour | IF Clarity

Stock ID: 433945206

$596

View
Width 4.08
Length 4.09
  • Polish: Excellent
  • Symmetry: Excellent
  • Lab: GIA
  • Depth: 71.5%
  • Table: 66.0%
  • Fluorescence: Faint
diamond shape 0.42 I VS2 - Very Good Very Good GIA $601

0.42 Carat Asscher Diamond

I Colour | VS2 Clarity

Stock ID: N0245060

$601

View
Width 3.94
Length 4.11
  • Polish: Very Good
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 70.1%
  • Table: 65.0%
  • Fluorescence: None
diamond shape 0.41 I SI1 - Excellent Very Good GIA $607

0.41 Carat Asscher Diamond

I Colour | SI1 Clarity

Stock ID: N0201235

$607

View
Width 4.01
Length 4.02
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 68.4%
  • Table: 67.0%
  • Fluorescence: Faint
diamond shape 0.40 H SI1 - Excellent Very Good GIA $697

0.40 Carat Asscher Diamond

H Colour | SI1 Clarity

Stock ID: N0246353

$697

View
Width 4.11
Length 4.2
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 63.3%
  • Table: 69.0%
  • Fluorescence: None
diamond shape 0.41 H SI1 - Excellent Very Good GIA $698

0.41 Carat Asscher Diamond

H Colour | SI1 Clarity

Stock ID: N0245048

$698

View
Width 4
Length 4.11
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 68.4%
  • Table: 67.0%
  • Fluorescence: None
diamond shape 0.50 I VS2 - Excellent Very Good GIA $722

0.50 Carat Asscher Diamond

I Colour | VS2 Clarity

Stock ID: N0202455

$722

View
Width 4.28
Length 4.34
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 67.7%
  • Table: 66.0%
  • Fluorescence: None
diamond shape 0.53 H SI1 - Excellent Very Good GIA $734

0.53 Carat Asscher Diamond

H Colour | SI1 Clarity

Stock ID: N0229458

$734

View
Width 4.34
Length 4.34
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 68.3%
  • Table: 64.0%
  • Fluorescence: Strong
diamond shape 0.43 H VS2 - Excellent Excellent GIA $736

0.43 Carat Asscher Diamond

H Colour | VS2 Clarity

Stock ID: N0242749

$736

View
Width 4.06
Length 4.1
  • Polish: Excellent
  • Symmetry: Excellent
  • Lab: GIA
  • Depth: 69.3%
  • Table: 65.0%
  • Fluorescence: None
diamond shape 0.50 F SI1 - Excellent Very Good GIA $744

0.50 Carat Asscher Diamond

F Colour | SI1 Clarity

Stock ID: N0200455

$744

View
Width 4.3
Length 4.39
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 68.8%
  • Table: 65.0%
  • Fluorescence: None
diamond shape 0.43 H VS2 - Excellent Very Good GIA $748

0.43 Carat Asscher Diamond

H Colour | VS2 Clarity

Stock ID: N0209328

$748

View
Width 4.08
Length 4.13
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 68.2%
  • Table: 61.0%
  • Fluorescence: Medium
diamond shape 0.60 I SI2 - Excellent Very Good GIA $749

0.60 Carat Asscher Diamond

I Colour | SI2 Clarity

Stock ID: N0228384

$749

View
Width 4.55
Length 4.62
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 67.5%
  • Table: 64.0%
  • Fluorescence: None
diamond shape 0.40 H VS2 - Excellent Very Good GIA $754

0.40 Carat Asscher Diamond

H Colour | VS2 Clarity

Stock ID: N0209612

$754

View
Width 3.98
Length 3.99
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 68.7%
  • Table: 68.0%
  • Fluorescence: None
diamond shape 0.40 J VVS2 - Excellent Very Good GIA $756

0.40 Carat Asscher Diamond

J Colour | VVS2 Clarity

Stock ID: N0243327

$756

View
Width 4.02
Length 4.02
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 68.1%
  • Table: 63.0%
  • Fluorescence: None
diamond shape 0.51 F SI1 - Excellent Excellent GIA $759

0.51 Carat Asscher Diamond

F Colour | SI1 Clarity

Stock ID: N0231984

$759

View
Width 4.32
Length 4.33
  • Polish: Excellent
  • Symmetry: Excellent
  • Lab: GIA
  • Depth: 68.4%
  • Table: 62.0%
  • Fluorescence: None
diamond shape 0.51 H SI1 - Excellent Very Good GIA $765

0.51 Carat Asscher Diamond

H Colour | SI1 Clarity

Stock ID: N0246286

$765

View
Width 4.36
Length 4.47
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 65.8%
  • Table: 62.0%
  • Fluorescence: None
diamond shape 0.44 H VS2 - Excellent Very Good GIA $765

0.44 Carat Asscher Diamond

H Colour | VS2 Clarity

Stock ID: N0210606

$765

View
Width 4.12
Length 4.14
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 67.6%
  • Table: 69.0%
  • Fluorescence: None
diamond shape 0.40 I VVS2 - Excellent Very Good GIA $767

0.40 Carat Asscher Diamond

I Colour | VVS2 Clarity

Stock ID: N0245028

$767

View
Width 3.97
Length 4.06
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 69.6%
  • Table: 66.0%
  • Fluorescence: Faint
diamond shape 0.72 F SI1 - Excellent Very Good GIA $769

0.72 Carat Asscher Diamond

F Colour | SI1 Clarity

Stock ID: LQ-31

$769

View
Width 4.67
Length 4.86
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 70.9%
  • Table: 64.0%
  • Fluorescence: None
diamond shape 0.49 H VS2 - Excellent Very Good GIA $788

0.49 Carat Asscher Diamond

H Colour | VS2 Clarity

Stock ID: N0243824

$788

View
Width 4.32
Length 4.34
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 66.6%
  • Table: 65.0%
  • Fluorescence: Faint
diamond shape 0.42 H VVS2 - Very Good Excellent GIA $801

0.42 Carat Asscher Diamond

H Colour | VVS2 Clarity

Stock ID: N0243512

$801

View
Width 4.06
Length 4.13
  • Polish: Very Good
  • Symmetry: Excellent
  • Lab: GIA
  • Depth: 67.6%
  • Table: 63.0%
  • Fluorescence: None
diamond shape 0.55 H SI1 - Very Good Excellent GIA $824

0.55 Carat Asscher Diamond

H Colour | SI1 Clarity

Stock ID: N0243397

$824

View
Width 4.63
Length 4.72
  • Polish: Very Good
  • Symmetry: Excellent
  • Lab: GIA
  • Depth: 62.7%
  • Table: 64.0%
  • Fluorescence: None
diamond shape 0.71 D SI1 - Excellent Excellent GIA $853

0.71 Carat Asscher Diamond

D Colour | SI1 Clarity

Stock ID: AAA-2030

$853

View
Width 4.79
Length 4.86
  • Polish: Excellent
  • Symmetry: Excellent
  • Lab: GIA
  • Depth: 68.5%
  • Table: 67.0%
  • Fluorescence: Medium
diamond shape 0.46 H VS1 - Excellent Excellent GIA $862

0.46 Carat Asscher Diamond

H Colour | VS1 Clarity

Stock ID: N0243533

$862

View
Width 4.27
Length 4.4
  • Polish: Excellent
  • Symmetry: Excellent
  • Lab: GIA
  • Depth: 64.8%
  • Table: 69.0%
  • Fluorescence: Faint
diamond shape 0.42 I VVS1 - Excellent Very Good GIA $872

0.42 Carat Asscher Diamond

I Colour | VVS1 Clarity

Stock ID: N0242485

$872

View
Width 4.11
Length 4.14
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 67.0%
  • Table: 63.0%
  • Fluorescence: Faint
diamond shape 0.60 G VVS1 - Excellent Very Good GIA $888

0.60 Carat Asscher Diamond

G Colour | VVS1 Clarity

Stock ID: JO-269

$888

View
Width 4.34
Length 4.57
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 71.0%
  • Table: 61.0%
  • Fluorescence: None
diamond shape 0.52 G VS2 - Excellent Excellent GIA $896

0.52 Carat Asscher Diamond

G Colour | VS2 Clarity

Stock ID: N0223864

$896

View
Width 4.49
Length 4.52
  • Polish: Excellent
  • Symmetry: Excellent
  • Lab: GIA
  • Depth: 67.0%
  • Table: 64.0%
  • Fluorescence: None
diamond shape 0.41 D VS1 - Excellent Excellent GIA $906

0.41 Carat Asscher Diamond

D Colour | VS1 Clarity

Stock ID: N0211370

$906

View
Width 3.98
Length 4.01
  • Polish: Excellent
  • Symmetry: Excellent
  • Lab: GIA
  • Depth: 69.0%
  • Table: 67.0%
  • Fluorescence: Medium
diamond shape 0.62 D VS2 - Very Good Very Good GIA $918

0.62 Carat Asscher Diamond

D Colour | VS2 Clarity

Stock ID: LT-16

$918

View
Width 4.51
Length 4.55
  • Polish: Very Good
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 70.6%
  • Table: 59.0%
  • Fluorescence: None
diamond shape 0.80 I VS1 - Very Good Very Good GIA $1,008

0.80 Carat Asscher Diamond

I Colour | VS1 Clarity

Stock ID: MW-5

$1,008

View
Width 4.78
Length 5
  • Polish: Very Good
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 71.0%
  • Table: 63.0%
  • Fluorescence: None
diamond shape 0.50 F VS1 - Excellent Very Good GIA $1,024

0.50 Carat Asscher Diamond

F Colour | VS1 Clarity

Stock ID: N0225052

$1,024

View
Width 4.32
Length 4.32
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 68.5%
  • Table: 64.0%
  • Fluorescence: None
diamond shape 0.60 I VVS1 - Excellent Very Good GIA $1,029

0.60 Carat Asscher Diamond

I Colour | VVS1 Clarity

Stock ID: 434262365

$1,029

View
Width 4.47
Length 4.61
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 67.2%
  • Table: 65.0%
  • Fluorescence: None
diamond shape 0.55 F VS2 - Excellent Very Good GIA $1,039

0.55 Carat Asscher Diamond

F Colour | VS2 Clarity

Stock ID: N0231125

$1,039

View
Width 4.49
Length 4.58
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 66.7%
  • Table: 61.0%
  • Fluorescence: None
diamond shape 0.53 J VVS1 - Very Good Excellent GIA $1,042

0.53 Carat Asscher Diamond

J Colour | VVS1 Clarity

Stock ID: N0209546

$1,042

View
Width 4.32
Length 4.42
  • Polish: Very Good
  • Symmetry: Excellent
  • Lab: GIA
  • Depth: 68.4%
  • Table: 64.0%
  • Fluorescence: None
diamond shape 0.51 H VVS1 - Excellent Very Good GIA $1,069

0.51 Carat Asscher Diamond

H Colour | VVS1 Clarity

Stock ID: N0246418

$1,069

View
Width 4.4
Length 4.54
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 64.9%
  • Table: 69.0%
  • Fluorescence: None
diamond shape 0.50 G VVS1 - Excellent Excellent GIA $1,070

0.50 Carat Asscher Diamond

G Colour | VVS1 Clarity

Stock ID: N0243379

$1,070

View
Width 4.26
Length 4.31
  • Polish: Excellent
  • Symmetry: Excellent
  • Lab: GIA
  • Depth: 68.0%
  • Table: 68.0%
  • Fluorescence: Faint
diamond shape 0.70 J VVS1 - Excellent Very Good GIA $1,109

0.70 Carat Asscher Diamond

J Colour | VVS1 Clarity

Stock ID: 432336950

$1,109

View
Width 4.68
Length 4.73
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 70.2%
  • Table: 65.0%
  • Fluorescence: Faint
diamond shape 0.57 G VS1 - Excellent Very Good GIA $1,121

0.57 Carat Asscher Diamond

G Colour | VS1 Clarity

Stock ID: N0244000

$1,121

View
Width 4.53
Length 4.66
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 66.8%
  • Table: 65.0%
  • Fluorescence: Faint
diamond shape 0.54 G VVS1 - Excellent Very Good GIA $1,155

0.54 Carat Asscher Diamond

G Colour | VVS1 Clarity

Stock ID: N0230491

$1,155

View
Width 4.6
Length 4.64
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 63.4%
  • Table: 69.0%
  • Fluorescence: None
diamond shape 0.83 I VS1 - Excellent Excellent GIA $1,158

0.83 Carat Asscher Diamond

I Colour | VS1 Clarity

Stock ID: LS-79

$1,158

View
Width 4.96
Length 5
  • Polish: Excellent
  • Symmetry: Excellent
  • Lab: GIA
  • Depth: 67.8%
  • Table: 63.0%
  • Fluorescence: None
diamond shape 0.84 D SI1 - Excellent Excellent GIA $1,229

0.84 Carat Asscher Diamond

D Colour | SI1 Clarity

Stock ID: BD-6606

$1,229

View
Width 5.07
Length 5.1
  • Polish: Excellent
  • Symmetry: Excellent
  • Lab: GIA
  • Depth: 68.0%
  • Table: 63.0%
  • Fluorescence: Faint
diamond shape 0.91 H SI1 - Excellent Very Good GIA $1,236

0.91 Carat Asscher Diamond

H Colour | SI1 Clarity

Stock ID: LM-122

$1,236

View
Width 5.15
Length 5.16
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 68.1%
  • Table: 64.0%
  • Fluorescence: None
diamond shape 0.90 J SI2 - Excellent Very Good GIA $1,260

0.90 Carat Asscher Diamond

J Colour | SI2 Clarity

Stock ID: 434443221

$1,260

View
Width 5.19
Length 5.24
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 68.6%
  • Table: 66.0%
  • Fluorescence: None
diamond shape 0.82 I SI1 - Excellent Excellent GIA $1,295

0.82 Carat Asscher Diamond

I Colour | SI1 Clarity

Stock ID: 436012418

$1,295

View
Width 5.01
Length 5.03
  • Polish: Excellent
  • Symmetry: Excellent
  • Lab: GIA
  • Depth: 68.2%
  • Table: 65.0%
  • Fluorescence: None
diamond shape 0.93 J VVS2 - Excellent Excellent GIA $1,361

0.93 Carat Asscher Diamond

J Colour | VVS2 Clarity

Stock ID: JE-277

$1,361

View
Width 5.04
Length 5.11
  • Polish: Excellent
  • Symmetry: Excellent
  • Lab: GIA
  • Depth: 70.7%
  • Table: 63.0%
  • Fluorescence: None
diamond shape 0.80 E VS2 - Excellent Very Good GIA $1,365

0.80 Carat Asscher Diamond

E Colour | VS2 Clarity

Stock ID: LP-18

$1,365

View
Width 4.87
Length 5.04
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 70.8%
  • Table: 62.0%
  • Fluorescence: None
diamond shape 0.90 L VVS2 - Excellent Excellent GIA $1,400

0.90 Carat Asscher Diamond

L Colour | VVS2 Clarity

Stock ID: 437324911

$1,400

View
Width 5.05
Length 5.17
  • Polish: Excellent
  • Symmetry: Excellent
  • Lab: GIA
  • Depth: 68.4%
  • Table: 65.0%
  • Fluorescence: Faint
diamond shape 0.91 H VS2 - Excellent Very Good GIA $1,402

0.91 Carat Asscher Diamond

H Colour | VS2 Clarity

Stock ID: LH-62

$1,402

View
Width 5.01
Length 5.22
  • Polish: Excellent
  • Symmetry: Very Good
  • Lab: GIA
  • Depth: 70.8%
  • Table: 61.0%
  • Fluorescence: None