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Cushion|Lab Grown|IGI

0.43ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG778654245

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG778654245

Diamond specifications and retailer prices

From $239 USD
€228 EUR
As of October 29, 2026
Save $102 USD (30%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,102 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.43ct lab-grown cushion diamond

This 0.43ct lab-grown cushion sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778654245 or 778654245. Listed at 7 retailers as of October 26, 2026, with a 43% 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

0.43
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778654245
Dimensions4.98 × 4.11 × 2.51 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.98 mm4.11 mm0.43 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778654245
Side View
Table 68.0%Crown 35.4°Girdle: MED-THKPavilion 33.8°Culet: NoneDepth 61.1%

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: $1,102 USD|Low: $234 USD|High: $1,110 USD|Avg: $422 USD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 2$239 USD
Retailer 7$256 USD
Retailer 11$257 USD
Retailer 8$257 USD
Retailer 6$264 USD
Retailer 5$280 USD
Retailer 4$342 USD
Retailer 3$369 USD
Retailer 10$379 USD
Retailer 9$995 USD
MOH London$1,102 USD

21 data points across 11 retailers

7 retailers$239 USD to $342 USD

A
Cheapest Retailer
-
$239 USD
€228 EUR
A
Retailer 2
-
$256 USD
HK$2,000 HKD
View
A
Retailer 3
-
$264 USD
View
A
Retailer 4
-
$280 USD
View
B+
Retailer 5
-
$342 USD
A$526 AUD
View
B+
Retailer 6
-
$379 USD
A$583 AUD
View
Price last confirmed 164 days ago
Most Expensive
B
MOH London
LG778654245 · Oct 29
$1,102 USD
£868 GBP
View
Price under review
6 more retailers have this diamond
Prices start from $239 USDSave up to $102 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
0.43ct Cushion
$239 USD