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Marquise|Lab Grown|IGI

2.09ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG845671934

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845671934

Diamond specifications and retailer prices

From $505 SGD
$395 USD
As of October 24, 2026
Save $2,907 SGD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,412 SGD at Helzberg Diamonds · As of October 25, 2026
View at Helzberg Diamonds

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 LG845671934 or 845671934. Listed at 19 retailers as of October 24, 2026, with prices from $505 to $3,412, a $2,907 spread on the same certified stone. Helzberg Diamonds lists it at $3,412. 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 angle33.5°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845671934
Dimensions13.22 × 6.74 × 4.16 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.22 mm6.74 mm2.09 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845671934
Side View
Table 64.0%Crown 33.5°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 61.7%

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 24
Current: $3,412 SGD|Low: $435 SGD|High: $3,412 SGD|Avg: $1,204 SGD
Helzberg Diamonds
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
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Retailer 19
Retailer 20
October 26, 2026
Retailer 8$435 SGD
Retailer 9$487 SGD
Retailer 3$505 SGD
Retailer 17$539 SGD
Retailer 19$539 SGD
Retailer 15$571 SGD
Retailer 10$605 SGD
Retailer 11$726 SGD
Retailer 16$735 SGD
Retailer 14$949 SGD
Retailer 6$992 SGD
Retailer 4$1,015 SGD
Retailer 13$1,581 SGD
Retailer 18$1,734 SGD
Retailer 12$1,754 SGD
Retailer 7$1,788 SGD
Retailer 5$2,038 SGD
Retailer 20$2,098 SGD
Retailer 2$2,164 SGD
Helzberg Diamonds$3,412 SGD

4 data points across 20 retailers

19 retailers$505 SGD to $3,412 SGD

Retailer 1
-
$435 SGD
$340 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$505 SGD
$395 USD
View
A
Retailer 3
-
$539 SGD
$422 USD
View
A
Retailer 4
-
$539 SGD
$422 USD
View
A
Retailer 5
-
$571 SGD
£352 GBP
View
A
Retailer 6
-
$605 SGD
HK$3,700 HKD
View
B+
Retailer 7
-
$726 SGD
$568 USD
View
A
Retailer 8
-
$735 SGD
$575 USD
View
A
Retailer 9
-
$949 SGD
£584 GBP
View
A
Retailer 10
-
$992 SGD
$776 USD
View
A
Retailer 11
-
$1,015 SGD
$794 USD
View
B+
Retailer 12
-
$1,581 SGD
$1,237 USD
View
B+
Retailer 13
-
$1,734 SGD
$1,356 USD
View
B+
Retailer 14
-
$1,754 SGD
View
B
Retailer 15
-
$1,788 SGD
$1,399 USD
View
B
Retailer 16
-
$2,038 SGD
$1,594 USD
View
B
Retailer 17
-
$2,098 SGD
$1,641 USD
View
B
Retailer 18
-
$2,164 SGD
£1,333 GBP
View
Most Expensive
B
Helzberg Diamonds
ZXZOKLMNHPJK · Oct 25
$3,412 SGD
$2,669 USD
View
18 more retailers have this diamond
Prices start from $505 SGDSave up to $2,907 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
$505 SGD