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Marquise|Lab Grown|IGI

0.46ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG762546853

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG762546853

Diamond specifications and retailer prices

From $170 USD
As of November 1, 2026
Save $324 USD (66%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,132 USD at MOH London · As of November 1, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG762546853 or 762546853. Listed at 6 retailers as of October 31, 2026, with a 190% 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
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762546853
Dimensions8.04 × 3.98 × 2.50 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.04 mm3.98 mm0.46 ctE / VVS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG762546853
Side View
Table 64.0%Crown 37.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.8%

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 1
Current: $1,132 USD|Low: $170 USD|High: $1,167 USD|Avg: $449 USD|-2.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6$170 USD
Retailer 2$271 USD
Retailer 3$327 USD
Retailer 4$363 USD
Retailer 5$494 USD
MOH London$1,132 USD

44 data points across 6 retailers

6 retailers$170 USD to $494 USD

A
Cheapest Retailer
-
$170 USD
B+
Retailer 2
-
$271 USD
£213 GBP
View
B+
Retailer 3
-
$327 USD
£258 GBP
View
B+
Retailer 4
-
$363 USD
View
B
Retailer 5
-
$494 USD
View
Most Expensive
MOH London
LG762546853 · Nov 1
$1,132 USD
£891 GBP
View
Price under review
5 more retailers have this diamond
Prices start from $170 USDSave up to $324 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
$170 USD