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Round|Lab Grown|IGI

2.05ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG606352401

Shape and cutting style on the report: Round brilliant

Certificate IGI LG606352401

Diamond specifications and retailer prices

From $651 SGD
As of November 4, 2026
Save $1,148 SGD (64%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,799 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 2.05ct lab-grown round diamond

This 2.05ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG606352401 or 606352401. Listed at 13 retailers as of November 4, 2026, with prices from $651 to $1,799, a $1,148 spread on the same certified stone. MOH London lists it at $1,799. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.05
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG606352401
Dimensions8.15 × 8.11 × 5.02 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
8.15 mm8.11 mm2.05 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG606352401
Side View
Table 58.0%Crown 35°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.8%

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 4
Current: $1,799 SGD|Low: $387 SGD|High: $2,223 SGD|Avg: $947 SGD|+16.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 3$387 SGD
Retailer 4$651 SGD
Retailer 5$677 SGD
Retailer 7$680 SGD
Retailer 10$740 SGD
Retailer 9$777 SGD
Retailer 2$784 SGD
Retailer 8$907 SGD
Retailer 6$1,383 SGD
Retailer 11$1,712 SGD
MOH London$1,799 SGD

37 data points across 11 retailers

13 retailers$651 SGD to $1,799 SGD

Retailer 1
-
$312 SGD
Price last confirmed 45 days ago
Retailer 2
-
$361 SGD
View
Price last confirmed 45 days ago
Retailer 3
-
$382 SGD
View
Price last confirmed 40 days ago
A
Retailer 4
-
$651 SGD
View
A
Retailer 5
-
$677 SGD
View
B+
Retailer 6
-
$740 SGD
View
A
Retailer 7
-
$777 SGD
View
B+
Retailer 8
-
$784 SGD
View
B+
Retailer 9
-
$907 SGD
View
Retailer 10
-
$1,243 SGD
View
Price last confirmed 41 days ago
B
Retailer 11
-
$1,383 SGD
View
B
Retailer 12
-
$1,712 SGD
View
Most Expensive
B
MOH London
606352401 · Nov 5
$1,799 SGD
£1,109 GBP
View
12 more retailers have this diamond
Prices start from $651 SGDSave up to $1,148 SGD

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
2.05ct Round
$651 SGD