Marquise|Lab Grown|IGI

2.09ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG836638000

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836638000

Diamond specifications and retailer prices

From $679 SGD
$531 USD
As of October 25, 2026
Save $1,860 SGD (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,539 SGD at Brilliance · As of October 30, 2026
View at Brilliance

About this 2.09ct lab-grown marquise diamond

This 2.09ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836638000 or 836638000. Listed at 15 retailers as of October 29, 2026, with prices from $679 to $2,539, a $1,860 spread on the same certified stone. Brilliance lists it at $2,539. 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
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836638000
Dimensions13.80 × 6.62 × 4.06 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.80 mm6.62 mm2.09 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836638000
Side View
Table 61.0%Crown 34.1°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.3%

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 25
Current: $2,539 SGD|Low: $677 SGD|High: $2,539 SGD|Avg: $1,489 SGD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 4$679 SGD
Retailer 2$679 SGD
Retailer 8$863 SGD
Retailer 6$1,055 SGD
Retailer 9$1,067 SGD
Retailer 3$1,119 SGD
Retailer 5$1,904 SGD
Retailer 10$2,148 SGD
Retailer 7$2,515 SGD
Brilliance$2,539 SGD

18 data points across 10 retailers

15 retailers$679 SGD to $2,539 SGD

Retailer 1
-
$547 SGD
$428 USD
Price last confirmed 11 days ago
Retailer 2
-
$679 SGD
$531 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$679 SGD
$531 USD
View
A
Retailer 4
-
$679 SGD
$531 USD
View
A
Retailer 5
-
$679 SGD
£418 GBP
View
A
Retailer 6
-
$863 SGD
$675 USD
View
A
Retailer 7
-
$1,055 SGD
$825 USD
View
B+
Retailer 8
-
$1,067 SGD
$835 USD
View
A
Retailer 9
-
$1,119 SGD
£689 GBP
View
B
Retailer 10
-
$1,904 SGD
$1,489 USD
View
Retailer 11
-
$2,148 SGD
$1,680 USD
View
Price last confirmed 12 days ago
Retailer 12
-
$2,181 SGD
$1,706 USD
View
Price last confirmed 10 days ago
B
Retailer 13
-
$2,181 SGD
$1,706 USD
View
Retailer 14
-
$2,515 SGD
£1,549 GBP
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliance
D45285860 · Oct 30
$2,539 SGD
$1,986 USD
View
14 more retailers have this diamond
Prices start from $679 SGDSave up to $1,860 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 Marquise
$679 SGD