CaratHunter
Plans
Marquise|Lab Grown|IGI

0.42ct E VVS2 Marquise Lab Grown Diamond

GD • E/VVS2 • IGI LG652456880

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG652456880

Diamond specifications and retailer prices

From $141 AUD
$99 USD
As of October 27, 2026
Save $1,146 AUD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,287 AUD at MOH London · As of October 25, 2026
View at MOH London

About this 0.42ct lab-grown marquise diamond

This 0.42ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG652456880 or 652456880. Listed at 18 retailers as of October 25, 2026, with prices from $141 to $1,287, a $1,146 spread on the same certified stone. MOH London lists it at $1,287. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.42
Carat
E
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652456880
Dimensions8.27 × 4.02 × 2.19 mm
L/W Ratio2.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.27 mm4.02 mm0.42 ctE / VVS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG652456880
Side View
Table 66.0%Crown 33.7°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 54.5%

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: Oct 27
Current: $1,287 AUD|Low: $135 AUD|High: $1,300 AUD|Avg: $447 AUD|+0.1%
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
October 29, 2026
Retailer 13$141 AUD
Retailer 4$164 AUD
Retailer 5$186 AUD
Retailer 15$186 AUD
Retailer 14$245 AUD
Retailer 11$285 AUD
Retailer 9$316 AUD
Retailer 10$326 AUD
Retailer 2$338 AUD
Retailer 8$422 AUD
Retailer 12$470 AUD
Retailer 3$562 AUD
Retailer 6$605 AUD
Retailer 7$911 AUD
MOH London$1,287 AUD

43 data points across 15 retailers

18 retailers$141 AUD to $1,287 AUD

A
Cheapest Retailer
-
$141 AUD
$99 USD
B+
Retailer 2
-
$164 AUD
$115 USD
View
B+
Retailer 3
-
$186 AUD
$131 USD
View
B+
Retailer 4
-
$186 AUD
$131 USD
View
B+
Retailer 5
-
$245 AUD
$172 USD
View
B+
Retailer 6
-
$285 AUD
$200 USD
View
B+
Retailer 7
-
$316 AUD
ZAR 3,585 ZAR
View
B+
Retailer 8
-
$326 AUD
€218 EUR
View
B+
Retailer 9
-
$338 AUD
£187 GBP
View
B
Retailer 10
-
$422 AUD
£234 GBP
View
Retailer 11
-
$470 AUD
$330 USD
View
Price last confirmed 13 days ago
B
Retailer 12
-
$496 AUD
SGD 471 SGD
View
B
Retailer 13
-
$546 AUD
£302 GBP
View
B
Retailer 14
-
$562 AUD
$395 USD
View
B
Retailer 15
-
$605 AUD
$425 USD
View
B
Retailer 16
-
$646 AUD
$454 USD
View
C
Retailer 17
-
$911 AUD
£504 GBP
View
Most Expensive
B
MOH London
LG652456880 · Oct 25
$1,287 AUD
£712 GBP
View
17 more retailers have this diamond
Prices start from $141 AUDSave up to $1,146 AUD

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
0.42ct Marquise
$141 AUD