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Oval|Lab Grown|IGI

2.09ct D SI1 Oval Lab Grown Diamond

EX • D/SI1 • IGI LG768623129

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768623129

Diamond specifications and retailer prices

From $378 SGD
$296 USD
As of October 29, 2026
Save $3,521 SGD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,899 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.09ct lab-grown oval diamond

This 2.09ct lab-grown oval sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG768623129 or 768623129. Listed at 14 retailers as of October 28, 2026, with prices from $378 to $3,899, a $3,521 spread on the same certified stone. Brilliant Earth lists it at $3,899. 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
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768623129
Dimensions10.48 × 7.17 × 4.45 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.48 mm7.17 mm2.09 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768623129
Side View
Table 62.0%Crown 34.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.1%

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 29
Current: $3,899 SGD|Low: $367 SGD|High: $3,899 SGD|Avg: $1,038 SGD
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
October 30, 2026
Retailer 8$378 SGD
Retailer 12$435 SGD
Retailer 5$464 SGD
Retailer 11$464 SGD
Retailer 9$665 SGD
Retailer 2$770 SGD
Retailer 13$815 SGD
Retailer 6$826 SGD
Retailer 7$832 SGD
Retailer 3$951 SGD
Retailer 14$1,427 SGD
Retailer 4$1,493 SGD
Retailer 10$1,864 SGD
Brilliant Earth$3,899 SGD

44 data points across 14 retailers

14 retailers$378 SGD to $3,899 SGD

A
Cheapest Retailer
-
$378 SGD
$296 USD
A
Retailer 2
-
$435 SGD
$340 USD
View
A
Retailer 3
-
$464 SGD
$363 USD
View
A
Retailer 4
-
$464 SGD
$363 USD
View
A
Retailer 5
-
$665 SGD
$520 USD
View
B+
Retailer 6
-
$770 SGD
$602 USD
View
Retailer 7
-
$815 SGD
€607 EUR
View
Price last confirmed 7 days ago
A
Retailer 8
-
$826 SGD
$646 USD
View
A
Retailer 9
-
$832 SGD
£513 GBP
View
A
Retailer 10
-
$951 SGD
$744 USD
View
B+
Retailer 11
-
$1,427 SGD
$1,116 USD
View
B+
Retailer 12
-
$1,493 SGD
$1,168 USD
View
B
Retailer 13
-
$1,864 SGD
£1,148 GBP
View
Most Expensive
B
Brilliant Earth
18713872A · Oct 28
$3,899 SGD
$3,050 USD
View
13 more retailers have this diamond
Prices start from $378 SGDSave up to $3,521 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
$378 SGD