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Round|Lab Grown|IGI

2.05ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG715537119

Shape and cutting style on the report: Round brilliant

Certificate IGI LG715537119

Diamond specifications and retailer prices

From $312 SGD
As of November 3, 2026
Save $1,400 SGD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,712 SGD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

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 LG715537119 or 715537119. Listed at 14 retailers as of November 3, 2026, with prices from $312 to $1,712, a $1,400 spread on the same certified stone. Brilliant Earth lists it at $1,712. 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 angle33.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715537119
Dimensions8.22 × 8.19 × 4.99 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.22 mm8.19 mm2.05 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715537119
Side View
Table 57.0%Crown 33.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.9%

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 3
Current: $1,712 SGD|Low: $312 SGD|High: $1,775 SGD|Avg: $831 SGD|-2.2%
Brilliant Earth
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
Retailer 15
November 5, 2026
Retailer 3$312 SGD
Retailer 11$361 SGD
Retailer 14$387 SGD
Retailer 15$387 SGD
Retailer 13$584 SGD
Retailer 5$649 SGD
Retailer 10$677 SGD
Retailer 2$724 SGD
Retailer 7$759 SGD
Retailer 6$830 SGD
Retailer 4$1,243 SGD
Retailer 12$1,248 SGD
Retailer 9$1,341 SGD
Retailer 8$1,546 SGD
Brilliant Earth$1,712 SGD

41 data points across 15 retailers

14 retailers$312 SGD to $1,712 SGD

A
Cheapest Retailer
-
$312 SGD
A
Retailer 2
-
$361 SGD
View
A
Retailer 3
-
$387 SGD
View
Retailer 4
-
$387 SGD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$649 SGD
View
A
Retailer 6
-
$677 SGD
View
A
Retailer 7
-
$724 SGD
View
A
Retailer 8
-
$759 SGD
View
A
Retailer 9
-
$830 SGD
View
B+
Retailer 10
-
$1,243 SGD
View
B
Retailer 11
-
$1,248 SGD
View
B+
Retailer 12
-
$1,341 SGD
View
B
Retailer 13
-
$1,546 SGD
View
Most Expensive
B
Brilliant Earth
14741790A · Nov 5
$1,712 SGD
$1,340 USD
View
13 more retailers have this diamond
Prices start from $312 SGDSave up to $1,400 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
$312 SGD