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Cushion|Lab Grown|IGI

0.50ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG571304343

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG571304343

Diamond specifications and retailer prices

From $465 USD
As of October 25, 2026
Save $377 USD (45%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,821 USD at MOH London · As of October 25, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG571304343 or 571304343. Listed at 7 retailers as of October 25, 2026, with a 81% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.3°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571304343
Dimensions5.31 × 4.37 × 2.61 mm
L/W Ratio1.22
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.31 mm4.37 mm0.50 ctG / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG571304343
Side View
Table 72.0%Crown 39.3°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 59.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: $1,821 USD|Low: $465 USD|High: $1,840 USD|Avg: $947 USD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 5$465 USD
Retailer 6$742 USD
Retailer 3$828 USD
Retailer 2$841 USD
Retailer 4$842 USD
MOH London$1,821 USD

43 data points across 6 retailers

7 retailers$465 USD to $842 USD

B+
Cheapest Retailer
-
$465 USD
B
Retailer 2
-
$742 USD
View
B
Retailer 3
-
$828 USD
€789 EUR
View
B
Retailer 4
-
$841 USD
£662 GBP
View
B
Retailer 5
-
$842 USD
ZAR 13,599 ZAR
View
Retailer 6
-
$1,814 USD
£1,428 GBP
View
Price under review
Most Expensive
MOH London
LG571304343 · Oct 25
$1,821 USD
£1,434 GBP
View
Price under review
6 more retailers have this diamond
Prices start from $465 USDSave up to $377 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.

B+
0.50ct Cushion
$465 USD