Cushion|Lab Grown|IGI

0.50ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG839601617

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG839601617

Diamond specifications and retailer prices

From $322 USD
A$495 AUD
As of October 26, 2026
Save $590 USD (65%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $912 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown cushion diamond

This 0.5ct 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 LG839601617 or 839601617. Listed at 8 retailers as of October 26, 2026, with prices from $322 to $912, a $590 spread on the same certified stone. MOH London lists it at $912. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839601617
Dimensions4.71 × 4.68 × 2.98 mm
L/W Ratio1.01
Girdle conditionFaceted
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
4.71 mm4.68 mm0.50 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839601617
Side View
Table 62.0%Crown 38°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 63.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $912 USD|Low: $280 USD|High: $917 USD|Avg: $479 USD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 3$322 USD
Retailer 2$340 USD
Retailer 5$353 USD
Retailer 4$390 USD
Retailer 6$416 USD
Retailer 7$678 USD
MOH London$912 USD

29 data points across 7 retailers

8 retailers$322 USD to $912 USD

A
Cheapest Retailer
-
$322 USD
A$495 AUD
B+
Retailer 2
-
$340 USD
£268 GBP
View
B+
Retailer 3
-
$353 USD
View
Retailer 4
-
$390 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$416 USD
View
B+
Retailer 6
-
$420 USD
View
B
Retailer 7
-
$678 USD
View
Most Expensive
B
MOH London
LG839601617 · Oct 29
$912 USD
£718 GBP
View
7 more retailers have this diamond
Prices start from $322 USDSave up to $590 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
0.50ct Cushion
$322 USD