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Marquise|Lab Grown|IGI

2.09ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG845669419

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845669419

Diamond specifications and retailer prices

From $622 SGD
HK$3,800 HKD
As of November 1, 2026
Save $1,809 SGD (74%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,431 SGD at With Clarity · As of November 2, 2026
View at With Clarity

About this 2.09ct lab-grown marquise diamond

This 2.09ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845669419 or 845669419. Listed at 21 retailers as of November 1, 2026, with prices from $622 to $2,431, a $1,809 spread on the same certified stone. With Clarity lists it at $2,431. 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
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845669419
Dimensions13.13 × 6.87 × 4.09 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.13 mm6.87 mm2.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845669419
Side View
Table 61.0%Crown 32.7°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 59.5%

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 1
Current: $1,439 SGD|Low: $463 SGD|High: $2,454 SGD|Avg: $1,257 SGD|-14.6%
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
With Clarity
November 2, 2026
Retailer 7$463 SGD
Retailer 13$518 SGD
Retailer 4$537 SGD
Retailer 20$574 SGD
Retailer 15$622 SGD
Retailer 16$642 SGD
Retailer 18$767 SGD
Retailer 2$886 SGD
Retailer 14$920 SGD
Retailer 10$928 SGD
Retailer 5$969 SGD
Retailer 17$1,030 SGD
Retailer 19$1,287 SGD
Retailer 6$1,374 SGD
Retailer 1$1,439 SGD
Retailer 12$1,814 SGD
Retailer 21$1,848 SGD
Retailer 11$1,899 SGD
Retailer 9$2,172 SGD
Retailer 8$2,189 SGD
Retailer 3$2,250 SGD
With Clarity$2,431 SGD

8 data points across 22 retailers

21 retailers$622 SGD to $2,431 SGD

Retailer 1
-
$463 SGD
$362 USD
Price last confirmed 10 days ago
Retailer 2
-
$537 SGD
$420 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$574 SGD
$449 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$622 SGD
HK$3,800 HKD
View
A
Retailer 5
-
$642 SGD
£395 GBP
View
Retailer 6
-
$767 SGD
$600 USD
View
Price last confirmed 5 days ago
Retailer 7
-
$886 SGD
€660 EUR
View
Price last confirmed 8 days ago
Retailer 8
-
$920 SGD
$719 USD
View
Price last confirmed 7 days ago
Retailer 9
-
$928 SGD
$726 USD
View
Price last confirmed 7 days ago
A
Retailer 10
-
$969 SGD
$758 USD
View
A
Retailer 11
-
$1,030 SGD
£634 GBP
View
Retailer 12
-
$1,287 SGD
A$1,548 AUD
View
Price last confirmed 7 days ago
Retailer 13
-
$1,374 SGD
ZAR 17,355 ZAR
View
Price last confirmed 9 days ago
Retailer 14
-
$1,439 SGD
$1,125 USD
View
B
Retailer 15
-
$1,814 SGD
View
Retailer 16
-
$1,848 SGD
$1,445 USD
View
Price last confirmed 8 days ago
B
Retailer 17
-
$1,899 SGD
$1,485 USD
View
Retailer 18
-
$2,172 SGD
$1,698 USD
View
Price last confirmed 8 days ago
Retailer 19
-
$2,189 SGD
$1,712 USD
View
Price last confirmed 8 days ago
Retailer 20
-
$2,250 SGD
£1,385 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
With Clarity
845669419 · Nov 2
$2,431 SGD
$1,901 USD
View
20 more retailers have this diamond
Prices start from $622 SGDSave up to $1,809 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
$622 SGD