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Marquise|Lab Grown|IGI

0.46ct D VVS2 Marquise Lab Grown Diamond

EX • D/VVS2 • IGI LG654449439

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG654449439

Diamond specifications and retailer prices

From $124 SGD
$97 USD
As of November 2, 2026
Save $772 SGD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,447 SGD at MOH London · As of October 19, 2026
View at MOH London

About this 0.46ct lab-grown marquise diamond

This 0.46ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG654449439 or 654449439. Listed at 18 retailers as of November 2, 2026, with a 623% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.46
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.3°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654449439
Dimensions7.75 × 4.03 × 2.49 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizeNone
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.75 mm4.03 mm0.46 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG654449439
Side View
Table 59.0%Crown 33.3°Girdle: STK-THKPavilion 37°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,447 SGD|Low: $82 SGD|High: $1,482 SGD|Avg: $450 SGD|-2.4%
MOH London
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
November 1, 2026
Retailer 9$82 SGD
Retailer 14$124 SGD
Retailer 12$144 SGD
Retailer 10$164 SGD
Retailer 7$206 SGD
Retailer 5$307 SGD
Retailer 2$309 SGD
Retailer 8$358 SGD
Retailer 3$384 SGD
Retailer 13$411 SGD
Retailer 17$417 SGD
Retailer 6$473 SGD
Retailer 15$543 SGD
Retailer 11$547 SGD
Retailer 16$772 SGD
Retailer 4$896 SGD
MOH London$1,447 SGD

32 data points across 17 retailers

18 retailers$124 SGD to $896 SGD

A
Cheapest Retailer
-
$124 SGD
$97 USD
A
Retailer 2
-
$144 SGD
$113 USD
View
A
Retailer 3
-
$164 SGD
$128 USD
View
A
Retailer 4
-
$206 SGD
$161 USD
View
A
Retailer 5
-
$307 SGD
$240 USD
View
A
Retailer 6
-
$309 SGD
ZAR 3,906 ZAR
View
B+
Retailer 7
-
$384 SGD
CA$417 CAD
View
B+
Retailer 8
-
$411 SGD
£253 GBP
View
Retailer 9
-
$417 SGD
€311 EUR
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$447 SGD
$350 USD
View
B+
Retailer 11
-
$473 SGD
$370 USD
View
B
Retailer 12
-
$537 SGD
$420 USD
View
B
Retailer 13
-
$537 SGD
$420 USD
View
B+
Retailer 14
-
$543 SGD
$425 USD
View
B+
Retailer 15
-
$547 SGD
$428 USD
View
B
Retailer 16
-
$772 SGD
$604 USD
View
B
Retailer 17
-
$896 SGD
£552 GBP
View
Most Expensive
MOH London
LG654449439 · Oct 19
$1,447 SGD
£891 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $124 SGDSave up to $772 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
0.46ct Marquise
$124 SGD