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Round|Lab Grown|IGI

0.57ct D SI2 Round Lab Grown Diamond

VG • D/SI2 • IGI LG539227683

Shape and cutting style on the report: Round brilliant

Certificate IGI LG539227683

Diamond specifications and retailer prices

From $126 CAD
As of November 5, 2026
Save $1,020 CAD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,146 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 0.57ct lab-grown round diamond

This 0.57ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG539227683 or 539227683. Listed at 11 retailers as of November 1, 2026, with prices from $126 to $1,146, a $1,020 spread on the same certified stone. MOH London lists it at $1,146. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.57
Carat
D
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539227683
Dimensions5.30 × 5.34 × 3.20 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.30 mm5.34 mm0.57 ctD / SI2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG539227683
Side View
Table 62.5%Crown 34.5°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,146 CAD|Low: $99 CAD|High: $1,160 CAD|Avg: $377 CAD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 3, 2026
Retailer 9$126 CAD
Retailer 3$141 CAD
Retailer 7$145 CAD
Retailer 8$166 CAD
Retailer 11$166 CAD
Retailer 13$179 CAD
Retailer 10$216 CAD
Retailer 6$454 CAD
Retailer 2$501 CAD
Retailer 4$510 CAD
Retailer 5$535 CAD
Retailer 12$559 CAD
Retailer 14$588 CAD
MOH London$1,146 CAD

20 data points across 14 retailers

11 retailers$126 CAD to $1,146 CAD

A
Cheapest Retailer
-
$126 CAD
B+
Retailer 2
-
$141 CAD
View
Final sale: no returns
B+
Retailer 3
-
$145 CAD
View
A
Retailer 4
-
$166 CAD
View
Retailer 5
-
$166 CAD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$179 CAD
View
B+
Retailer 7
-
$216 CAD
View
B
Retailer 8
-
$501 CAD
View
B
Retailer 9
-
$559 CAD
View
Retailer 10
-
$588 CAD
View
Price last confirmed 8 days ago
Most Expensive
C
MOH London
LG539227683 · Nov 1
$1,146 CAD
£646 GBP
View
10 more retailers have this diamond
Prices start from $126 CADSave up to $1,020 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.57ct Round
$126 CAD