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Round|Lab Grown|IGI

2.09ct E IF Round Lab Grown Diamond

EX • E/IF • IGI LG839676159

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839676159

Diamond specifications and retailer prices

From $698 SGD
$546 USD
As of October 31, 2026
Save $3,891 SGD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,589 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.09ct lab-grown round diamond

This 2.09ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG839676159 or 839676159. Listed at 14 retailers as of October 29, 2026, with prices from $698 to $4,589, a $3,891 spread on the same certified stone. Brilliant Earth lists it at $4,589. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.09
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839676159
Dimensions8.08 × 8.13 × 5.07 mm
L/W Ratio1.01
Girdle conditionFaceted
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
8.08 mm8.13 mm2.09 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839676159
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.6%

Caratlytics Score

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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 31
Current: $1,180 SGD|Low: $698 SGD|High: $3,496 SGD|Avg: $1,652 SGD|-9.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 12$698 SGD
Retailer 4$851 SGD
Retailer 8$865 SGD
Retailer 3$952 SGD
Retailer 13$1,038 SGD
Retailer 1$1,180 SGD
Retailer 6$1,284 SGD
Retailer 9$1,719 SGD
Retailer 11$1,869 SGD
Retailer 7$2,083 SGD
Retailer 2$2,453 SGD
Retailer 5$2,718 SGD
Retailer 10$3,250 SGD

25 data points across 13 retailers

14 retailers$698 SGD to $4,589 SGD

A
Cheapest Retailer
-
$698 SGD
$546 USD
Final sale: no returns
A
Retailer 2
-
$851 SGD
HK$5,200 HKD
View
A
Retailer 3
-
$865 SGD
£533 GBP
View
A
Retailer 4
-
$952 SGD
$745 USD
View
A
Retailer 5
-
$1,038 SGD
$812 USD
View
A
Retailer 6
-
$1,180 SGD
€879 EUR
View
A
Retailer 7
-
$1,284 SGD
£791 GBP
View
A
Retailer 8
-
$1,719 SGD
A$2,069 AUD
View
A
Retailer 9
-
$1,869 SGD
ZAR 23,620 ZAR
View
B+
Retailer 10
-
$2,083 SGD
$1,629 USD
View
B+
Retailer 11
-
$2,453 SGD
View
B+
Retailer 12
-
$2,718 SGD
$2,126 USD
View
B+
Retailer 13
-
$3,250 SGD
£2,002 GBP
View
Most Expensive
B
Brilliant Earth
21711341A · Oct 29
$4,589 SGD
$3,590 USD
View
13 more retailers have this diamond
Prices start from $698 SGDSave up to $3,891 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 Round
$698 SGD