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Marquise|Lab Grown|IGI

4.06ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG797646662

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG797646662

Diamond specifications and retailer prices

From $3,482 SGD
CA$3,783 CAD
As of October 30, 2026
Save $1,542 SGD (31%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,972 SGD at Queensmith · As of October 14, 2026
View at Queensmith

About this 4.06ct lab-grown marquise diamond

This 4.06ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797646662 or 797646662. Listed at 15 retailers as of October 30, 2026, with a 44% 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

4.06
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797646662
Dimensions17.13 × 8.16 × 5.11 mm
L/W Ratio2.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.13 mm8.16 mm4.06 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797646662
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $7,972 SGD|Low: $1,310 SGD|High: $7,972 SGD|Avg: $3,694 SGD
Queensmith
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
October 22, 2026
Retailer 3$1,310 SGD
Retailer 16$1,345 SGD
Retailer 4$1,656 SGD
Retailer 2$1,671 SGD
Retailer 14$1,702 SGD
Retailer 9$2,243 SGD
Retailer 6$2,316 SGD
Retailer 13$3,245 SGD
Retailer 11$3,254 SGD
Retailer 15$3,761 SGD
Retailer 10$4,109 SGD
Retailer 7$4,339 SGD
Retailer 8$5,024 SGD
Retailer 12$7,223 SGD
Retailer 5$7,343 SGD
Queensmith$7,972 SGD

13 data points across 16 retailers

15 retailers$3,482 SGD to $5,024 SGD

Retailer 1
-
$813 SGD
$636 USD
Price last confirmed 11 days ago
Retailer 2
-
$943 SGD
$738 USD
View
Price last confirmed 22 days ago
Retailer 3
-
$1,345 SGD
$1,052 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$1,671 SGD
£1,029 GBP
View
Price last confirmed 11 days ago
Retailer 5
-
$1,702 SGD
$1,331 USD
View
Price last confirmed 11 days ago
Retailer 6
-
$2,243 SGD
A$2,699 AUD
View
Price last confirmed 12 days ago
Retailer 7
-
$2,926 SGD
$2,289 USD
View
Price last confirmed 22 days ago
Retailer 8
-
$3,245 SGD
$2,538 USD
View
Price last confirmed 12 days ago
Retailer 9
-
$3,254 SGD
£2,004 GBP
View
Price last confirmed 18 days ago
B+
Retailer 10
-
$3,482 SGD
CA$3,783 CAD
View
Retailer 11
-
$3,761 SGD
$2,942 USD
View
Price last confirmed 12 days ago
Retailer 12
-
$4,109 SGD
£2,531 GBP
View
Price last confirmed 14 days ago
Retailer 13
-
$4,339 SGD
$3,394 USD
View
Price last confirmed 53 days ago
B
Retailer 14
-
$5,024 SGD
$3,930 USD
View
Most Expensive
Queensmith
LG797646662 · Oct 14
$7,972 SGD
£4,910 GBP
View
Price last confirmed 18 days ago
14 more retailers have this diamond
Prices start from $3,482 SGDSave up to $1,542 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.

B+
4.06ct Marquise
$3,482 SGD