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Cushion|Lab Grown|IGI

0.51ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG803657898

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG803657898

Diamond specifications and retailer prices

From $235 AUD
$165 USD
As of October 29, 2026
Save $996 AUD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,231 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.51ct lab-grown cushion diamond

This 0.51ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803657898 or 803657898. Listed at 13 retailers as of October 26, 2026, with prices from $235 to $1,231, a $996 spread on the same certified stone. MOH London lists it at $1,231. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803657898
Dimensions5.36 × 4.04 × 2.74 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizePointed
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
5.36 mm4.04 mm0.51 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803657898
Side View
Table 60.0%Crown 35.4°Girdle: MED-THKPavilion 38.3°Culet: NoneDepth 67.8%

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 29
Current: $1,231 AUD|Low: $235 AUD|High: $1,354 AUD|Avg: $545 AUD|-9.1%
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
October 29, 2026
Retailer 7$235 AUD
Retailer 4$279 AUD
Retailer 13$292 AUD
Retailer 11$356 AUD
Retailer 3$384 AUD
Retailer 2$452 AUD
Retailer 6$459 AUD
Retailer 12$468 AUD
Retailer 9$582 AUD
Retailer 5$584 AUD
Retailer 8$669 AUD
Retailer 10$724 AUD
MOH London$1,231 AUD

29 data points across 13 retailers

13 retailers$235 AUD to $1,231 AUD

A
Cheapest Retailer
-
$235 AUD
$165 USD
Final sale: no returns
Retailer 2
-
$279 AUD
$196 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$292 AUD
HK$1,600 HKD
View
A
Retailer 4
-
$356 AUD
$250 USD
View
A
Retailer 5
-
$384 AUD
$270 USD
View
A
Retailer 6
-
$452 AUD
£250 GBP
View
A
Retailer 7
-
$459 AUD
€307 EUR
View
A
Retailer 8
-
$468 AUD
ZAR 5,308 ZAR
View
B+
Retailer 9
-
$582 AUD
$409 USD
View
B+
Retailer 10
-
$584 AUD
$410 USD
View
B+
Retailer 11
-
$669 AUD
View
B+
Retailer 12
-
$724 AUD
SGD 687 SGD
View
Most Expensive
B
MOH London
LG803657898 · Oct 26
$1,231 AUD
£681 GBP
View
12 more retailers have this diamond
Prices start from $235 AUDSave up to $996 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
0.51ct Cushion
$235 AUD