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Heart|Lab Grown|IGI

2.09ct E SI2 Heart Lab Grown Diamond

ID • E/SI2 • IGI LG585309636

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG585309636

Diamond specifications and retailer prices

From $591 SGD
$461 USD
As of October 29, 2026
Save $2,319 SGD (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,909 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.09ct lab-grown heart diamond

This 2.09ct lab-grown heart sits in the two to three carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG585309636 or 585309636. Listed at 9 retailers as of October 28, 2026, with prices from $591 to $2,909, a $2,319 spread on the same certified stone. Brilliant Earth lists it at $2,909. 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

2.09
Carat
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG585309636
Dimensions8.81 × 8.22 × 4.98 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.81 mm8.22 mm2.09 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG585309636
Side View
Table 57.0%Crown 35.9°Girdle: MED-THKPavilion 36.8°Culet: NoneDepth 56.5%

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: Oct 29
Current: $2,909 SGD|Low: $591 SGD|High: $3,038 SGD|Avg: $1,438 SGD|-4.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 8$591 SGD
Retailer 5$738 SGD
Retailer 7$864 SGD
Retailer 3$902 SGD
Retailer 2$1,048 SGD
Retailer 6$2,117 SGD
Retailer 4$2,274 SGD
Brilliant Earth$2,909 SGD

43 data points across 8 retailers

9 retailers$591 SGD to $2,909 SGD

A
Cheapest Retailer
-
$591 SGD
$461 USD
A
Retailer 2
-
$738 SGD
HK$4,500 HKD
View
B+
Retailer 3
-
$864 SGD
$674 USD
View
B+
Retailer 4
-
$902 SGD
€670 EUR
View
B+
Retailer 5
-
$1,048 SGD
£644 GBP
View
B
Retailer 6
-
$1,867 SGD
$1,457 USD
View
B
Retailer 7
-
$2,117 SGD
View
B
Retailer 8
-
$2,274 SGD
£1,397 GBP
View
Most Expensive
B
Brilliant Earth
7790649A · Oct 28
$2,909 SGD
$2,270 USD
View
8 more retailers have this diamond
Prices start from $591 SGDSave up to $2,319 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
2.09ct Heart
$591 SGD