CaratHunter
Plans
Cushion|Lab Grown|IGI

0.78ct E VVS2 Cushion Lab Grown Diamond

VG • E/VVS2 • IGI LG646462356

Shape and cutting style on the report: Rectangular cushion mixed cut

Certificate IGI LG646462356

Diamond specifications and retailer prices

From $471 AUD
$331 USD
As of October 29, 2026
Save $1,044 AUD (69%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,515 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.78ct lab-grown cushion diamond

This 0.78ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG646462356 or 646462356. Listed at 6 retailers as of October 29, 2026, with prices from $471 to $1,515, a $1,044 spread on the same certified stone. MOH London lists it at $1,515. 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

0.78
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG646462356
Dimensions7.11 × 4.34 × 2.73 mm
L/W Ratio1.64
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.11 mm4.34 mm0.78 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG646462356
Side View
Table 66.0%Crown 37.7°Girdle: MED-THKPavilion 37.9°Culet: LargeDepth 62.9%

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 29
Current: $1,515 AUD|Low: $471 AUD|High: $1,524 AUD|Avg: $868 AUD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 5$471 AUD
Retailer 4$645 AUD
Retailer 2$694 AUD
Retailer 3$697 AUD
Retailer 6$1,284 AUD
MOH London$1,515 AUD

16 data points across 6 retailers

6 retailers$471 AUD to $1,515 AUD

A
Cheapest Retailer
-
$471 AUD
$331 USD
B+
Retailer 2
-
$645 AUD
$453 USD
View
B+
Retailer 3
-
$694 AUD
£384 GBP
View
B+
Retailer 4
-
$697 AUD
$490 USD
View
B
Retailer 5
-
$1,284 AUD
$902 USD
View
Most Expensive
B
MOH London
LG646462356 · Oct 29
$1,515 AUD
£838 GBP
View
5 more retailers have this diamond
Prices start from $471 AUDSave up to $1,044 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
0.78ct Cushion
$471 AUD