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Cushion|Lab Grown|IGI

0.80ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG816669051

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG816669051

Diamond specifications and retailer prices

From $204 AUD
$143 USD
As of November 1, 2026
Save $1,697 AUD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,901 AUD at MOH London · As of November 1, 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 LG816669051 or 816669051. Listed at 13 retailers as of November 1, 2026, with prices from $204 to $1,901, a $1,697 spread on the same certified stone. MOH London lists it at $1,901. 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
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle39°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816669051
Dimensions6.07 × 4.98 × 3.56 mm
L/W Ratio1.22
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
6.07 mm4.98 mm0.80 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG816669051
Side View
Table 67.0%Crown 39°Girdle: THN-THKPavilion 42.7°Culet: NoneDepth 71.5%

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: Nov 1
Current: $1,901 AUD|Low: $204 AUD|High: $1,910 AUD|Avg: $783 AUD|+16.0%
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
Retailer 14
Retailer 15
November 2, 2026
Retailer 14$204 AUD
Retailer 11$228 AUD
Retailer 2$317 AUD
Retailer 8$381 AUD
Retailer 12$401 AUD
Retailer 9$414 AUD
Retailer 3$434 AUD
Retailer 6$435 AUD
Retailer 10$496 AUD
Retailer 13$568 AUD
Retailer 15$706 AUD
Retailer 7$1,056 AUD
Retailer 5$1,076 AUD
Retailer 4$1,378 AUD
MOH London$1,901 AUD

42 data points across 15 retailers

13 retailers$204 AUD to $1,901 AUD

A
Cheapest Retailer
-
$204 AUD
$143 USD
Final sale: no returns
Retailer 2
-
$228 AUD
$160 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$317 AUD
£175 GBP
View
A
Retailer 4
-
$381 AUD
£210 GBP
View
A
Retailer 5
-
$401 AUD
$281 USD
View
A
Retailer 6
-
$414 AUD
ZAR 4,682 ZAR
View
A
Retailer 7
-
$434 AUD
$304 USD
View
Retailer 8
-
$435 AUD
$305 USD
View
Price last confirmed 35 days ago
A
Retailer 9
-
$496 AUD
£274 GBP
View
B+
Retailer 10
-
$568 AUD
$398 USD
View
Retailer 11
-
$1,076 AUD
$754 USD
View
Price last confirmed 17 days ago
B
Retailer 12
-
$1,378 AUD
$966 USD
View
Most Expensive
C
MOH London
LG816669051 · Nov 1
$1,901 AUD
£1,049 GBP
View
12 more retailers have this diamond
Prices start from $204 AUDSave up to $1,697 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
$204 AUD