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 $97 USD
As of October 30, 2026
Save $604 USD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,132 USD 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 October 30, 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,132 USD|Low: $64 USD|High: $1,160 USD|Avg: $351 USD|-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$64 USD
Retailer 14$97 USD
Retailer 12$113 USD
Retailer 10$128 USD
Retailer 7$161 USD
Retailer 5$240 USD
Retailer 2$242 USD
Retailer 8$280 USD
Retailer 3$300 USD
Retailer 13$321 USD
Retailer 17$327 USD
Retailer 6$370 USD
Retailer 15$425 USD
Retailer 11$428 USD
Retailer 16$604 USD
Retailer 4$701 USD
MOH London$1,132 USD

33 data points across 17 retailers

18 retailers$97 USD to $701 USD

A
Cheapest Retailer
-
$97 USD
A
Retailer 2
-
$113 USD
View
A
Retailer 3
-
$128 USD
View
A
Retailer 4
-
$161 USD
View
A
Retailer 5
-
$240 USD
View
A
Retailer 6
-
$242 USD
ZAR 3,906 ZAR
View
B+
Retailer 7
-
$300 USD
CA$417 CAD
View
B+
Retailer 8
-
$321 USD
£253 GBP
View
Retailer 9
-
$327 USD
€311 EUR
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$350 USD
View
B+
Retailer 11
-
$370 USD
View
B
Retailer 12
-
$420 USD
View
B
Retailer 13
-
$420 USD
View
B+
Retailer 14
-
$425 USD
View
B+
Retailer 15
-
$428 USD
View
B
Retailer 16
-
$604 USD
View
B
Retailer 17
-
$701 USD
£552 GBP
View
Most Expensive
MOH London
LG654449439 · Oct 19
$1,132 USD
£891 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $97 USDSave up to $604 USD

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
$97 USD