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Oval|Lab Grown|IGI

2.09ct K SI1 Oval Lab Grown Diamond

ID • K/SI1 • IGI LG451057260

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG451057260

Diamond specifications and retailer prices

From $2,259 SGD
As of November 5, 2026
Save $5,205 SGD (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,464 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 2.09ct lab-grown oval diamond

This 2.09ct lab-grown oval sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG451057260 or 451057260. Listed at 9 retailers as of November 5, 2026, with prices from $2,259 to $7,464, a $5,205 spread on the same certified stone. MOH London lists it at $7,464. 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
K
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451057260
Dimensions10.18 × 7.31 × 4.53 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
10.18 mm7.31 mm2.09 ctK / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451057260
Side View
Table 59.5%Crown 35.4°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 62.0%

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: Nov 5
Current: $7,464 SGD|Low: $2,168 SGD|High: $9,380 SGD|Avg: $4,418 SGD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4$2,259 SGD
Retailer 8$2,458 SGD
Retailer 5$2,621 SGD
Retailer 2$2,839 SGD
Retailer 9$3,512 SGD
Retailer 6$4,111 SGD
Retailer 3$4,409 SGD
Retailer 7$4,912 SGD
MOH London$7,464 SGD
Retailer 10$9,380 SGD

18 data points across 10 retailers

9 retailers$2,259 SGD to $7,464 SGD

A
Cheapest Retailer
-
$2,259 SGD
A
Retailer 2
-
$2,458 SGD
View
Retailer 3
-
$2,621 SGD
View
Price last confirmed 25 days ago
A
Retailer 4
-
$2,621 SGD
View
A
Retailer 5
-
$2,839 SGD
View
B
Retailer 6
-
$4,111 SGD
View
B
Retailer 7
-
$4,409 SGD
View
B
Retailer 8
-
$4,912 SGD
View
Most Expensive
B
MOH London
LG451057260 · Nov 5
$7,464 SGD
£4,586 GBP
View
8 more retailers have this diamond
Prices start from $2,259 SGDSave up to $5,205 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 Oval
$2,259 SGD