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Round|Lab Grown|IGI

2.09ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG720547335

Shape and cutting style on the report: Round brilliant

Certificate IGI LG720547335

Diamond specifications and retailer prices

From $333 SGD
As of November 5, 2026
Save $1,321 SGD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,655 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 2.09ct lab-grown round diamond

This 2.09ct lab-grown round sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG720547335 or 720547335. Listed at 17 retailers as of November 5, 2026, with prices from $333 to $1,655, a $1,321 spread on the same certified stone. MOH London lists it at $1,655. 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
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720547335
Dimensions8.23 × 8.20 × 4.97 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.23 mm8.20 mm2.09 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720547335
Side View
Table 60.0%Crown 35.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $1,655 SGD|Low: $321 SGD|High: $1,679 SGD|Avg: $830 SGD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10$333 SGD
Retailer 4$414 SGD
Retailer 11$414 SGD
Retailer 9$619 SGD
Retailer 2$681 SGD
Retailer 12$688 SGD
Retailer 3$779 SGD
Retailer 5$782 SGD
Retailer 7$1,213 SGD
Retailer 8$1,272 SGD
Retailer 6$1,520 SGD
MOH London$1,655 SGD

45 data points across 12 retailers

17 retailers$333 SGD to $1,655 SGD

A
Cheapest Retailer
-
$333 SGD
A
Retailer 2
-
$387 SGD
View
A
Retailer 3
-
$414 SGD
View
Retailer 4
-
$414 SGD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$619 SGD
View
A
Retailer 6
-
$681 SGD
View
B+
Retailer 7
-
$688 SGD
View
B+
Retailer 8
-
$779 SGD
View
A
Retailer 9
-
$782 SGD
View
B+
Retailer 10
-
$815 SGD
View
B+
Retailer 11
-
$1,068 SGD
View
B
Retailer 12
-
$1,213 SGD
View
B+
Retailer 13
-
$1,272 SGD
View
B
Retailer 14
-
$1,331 SGD
View
B
Retailer 15
-
$1,396 SGD
View
B
Retailer 16
-
$1,520 SGD
View
Most Expensive
B
MOH London
LG720547335 · Nov 5
$1,655 SGD
£1,020 GBP
View
16 more retailers have this diamond
Prices start from $333 SGDSave up to $1,321 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
$333 SGD