Marquise|Lab Grown|IGI

2.09ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG845666576

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845666576

Diamond specifications and retailer prices

From $603 SGD
£371 GBP
As of October 27, 2026
Save $1,736 SGD (74%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,876 SGD at Yadav Diamonds · As of October 19, 2026
View at Yadav Diamonds

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 LG845666576 or 845666576. Listed at 23 retailers as of October 27, 2026, with a 288% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845666576
Dimensions13.55 × 6.70 × 4.17 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.55 mm6.70 mm2.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845666576
Side View
Table 60.0%Crown 32.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $959 SGD|Low: $431 SGD|High: $3,876 SGD|Avg: $1,297 SGD|-0.3%
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
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Yadav Diamonds
October 28, 2026
Retailer 13$431 SGD
Retailer 10$500 SGD
Retailer 4$535 SGD
Retailer 7$535 SGD
Retailer 18$603 SGD
Retailer 14$606 SGD
Retailer 2$719 SGD
Retailer 3$729 SGD
Retailer 16$850 SGD
Retailer 9$891 SGD
Retailer 1$959 SGD
Retailer 20$963 SGD
Retailer 6$1,197 SGD
Retailer 11$1,278 SGD
Retailer 22$1,568 SGD
Retailer 5$1,719 SGD
Retailer 19$1,755 SGD
Retailer 17$1,790 SGD
Retailer 15$1,816 SGD
Retailer 12$1,938 SGD
Retailer 8$2,146 SGD
Retailer 21$2,339 SGD
Yadav Diamonds$3,876 SGD

13 data points across 23 retailers

23 retailers$603 SGD to $2,339 SGD

Retailer 1
-
$431 SGD
$337 USD
Price last confirmed 10 days ago
Retailer 2
-
$500 SGD
$391 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$535 SGD
$418 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$535 SGD
$418 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$603 SGD
£371 GBP
View
A
Retailer 6
-
$606 SGD
HK$3,700 HKD
View
Retailer 7
-
$719 SGD
$562 USD
View
Price last confirmed 7 days ago
Retailer 8
-
$729 SGD
$570 USD
View
Price last confirmed 6 days ago
A
Retailer 9
-
$850 SGD
€633 EUR
View
Retailer 10
-
$891 SGD
$697 USD
View
Price last confirmed 7 days ago
A
Retailer 11
-
$959 SGD
$750 USD
View
A
Retailer 12
-
$963 SGD
£593 GBP
View
Retailer 13
-
$1,197 SGD
A$1,440 AUD
View
Price last confirmed 8 days ago
Retailer 14
-
$1,278 SGD
ZAR 16,146 ZAR
View
Price last confirmed 9 days ago
Retailer 15
-
$1,568 SGD
$1,226 USD
View
Price last confirmed 7 days ago
Retailer 16
-
$1,719 SGD
$1,344 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$1,755 SGD
View
B+
Retailer 18
-
$1,790 SGD
$1,400 USD
View
Retailer 19
-
$1,816 SGD
$1,420 USD
View
Price last confirmed 15 days ago
B+
Retailer 20
-
$1,938 SGD
$1,515 USD
View
B
Retailer 21
-
$2,146 SGD
£1,321 GBP
View
B
Retailer 22
-
$2,339 SGD
$1,829 USD
View
Most Expensive
Yadav Diamonds
13337454 · Oct 19
$3,876 SGD
$3,031 USD
View
Price last confirmed 14 days ago
22 more retailers have this diamond
Prices start from $603 SGDSave up to $1,736 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
$603 SGD