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Cushion|Lab Grown|IGI

0.80ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG616432228

Shape and cutting style on the report: Cushion antique brilliant

Certificate IGI LG616432228

Diamond specifications and retailer prices

From $322 AUD
$226 USD
As of October 30, 2026
Save $1,765 AUD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,789 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.8ct lab-grown cushion diamond

This 0.8ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG616432228 or 616432228. Listed at 11 retailers as of October 30, 2026, with a 547% 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

0.80
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616432228
Dimensions5.54 × 5.52 × 3.69 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeLong Faceted
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
5.54 mm5.52 mm0.80 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616432228
Side View
Table 56.0%Crown 37.8°Girdle: STK-THKPavilion 43.1°Culet: LONDepth 66.8%

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: $2,789 AUD|Low: $322 AUD|High: $4,737 AUD|Avg: $1,654 AUD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 12$322 AUD
Retailer 3$584 AUD
Retailer 7$646 AUD
Retailer 4$1,033 AUD
Retailer 10$1,074 AUD
Retailer 2$1,171 AUD
Retailer 6$1,290 AUD
Retailer 5$1,776 AUD
Retailer 9$2,088 AUD
Retailer 11$2,509 AUD
MOH London$2,789 AUD
Retailer 8$4,623 AUD

41 data points across 12 retailers

11 retailers$322 AUD to $2,088 AUD

A
Cheapest Retailer
-
$322 AUD
$226 USD
Retailer 2
-
$646 AUD
$453 USD
View
Price last confirmed 8 days ago
B
Retailer 3
-
$1,033 AUD
$724 USD
View
B
Retailer 4
-
$1,074 AUD
$753 USD
View
B
Retailer 5
-
$1,171 AUD
£646 GBP
View
B
Retailer 6
-
$1,290 AUD
ZAR 14,603 ZAR
View
B
Retailer 7
-
$1,776 AUD
View
B
Retailer 8
-
$2,088 AUD
£1,152 GBP
View
Retailer 9
-
$2,509 AUD
$1,759 USD
View
Price under review
Most Expensive
MOH London
LG616432228 · Oct 26
$2,789 AUD
£1,539 GBP
View
Price under review
9 more retailers have this diamond
Prices start from $322 AUDSave up to $1,765 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
0.80ct Cushion
$322 AUD