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Cushion|Lab Grown|IGI

0.53ct E VVS1 Cushion Lab Grown Diamond

VG • E/VVS1 • IGI LG646462516

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

Certificate IGI LG646462516

Diamond specifications and retailer prices

From $343 AUD
$241 USD
As of October 30, 2026
Save $928 AUD (73%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,271 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.53ct lab-grown cushion diamond

This 0.53ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG646462516 or 646462516. Listed at 6 retailers as of October 26, 2026, with prices from $343 to $1,271, a $928 spread on the same certified stone. MOH London lists it at $1,271. 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

0.53
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG646462516
Dimensions6.26 × 3.87 × 2.47 mm
L/W Ratio1.62
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.26 mm3.87 mm0.53 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG646462516
Side View
Table 66.0%Crown 36.8°Girdle: THN-STKPavilion 40°Culet: LargeDepth 63.8%

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: Oct 30
Current: $1,271 AUD|Low: $343 AUD|High: $1,282 AUD|Avg: $675 AUD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 6$343 AUD
Retailer 2$470 AUD
Retailer 5$495 AUD
Retailer 4$591 AUD
Retailer 3$951 AUD
MOH London$1,271 AUD

18 data points across 6 retailers

6 retailers$343 AUD to $1,271 AUD

A
Cheapest Retailer
-
$343 AUD
$241 USD
B+
Retailer 2
-
$470 AUD
£260 GBP
View
B+
Retailer 3
-
$495 AUD
$348 USD
View
B+
Retailer 4
-
$591 AUD
$415 USD
View
B
Retailer 5
-
$951 AUD
$668 USD
View
Most Expensive
B
MOH London
LG646462516 · Oct 26
$1,271 AUD
£703 GBP
View
5 more retailers have this diamond
Prices start from $343 AUDSave up to $928 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
0.53ct Cushion
$343 AUD