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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 $254 NZD
As of November 3, 2026
Save $2,110 NZD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,363 NZD at MOH London · As of November 2, 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 2, 2026, with prices from $254 to $2,363, a $2,110 spread on the same certified stone. MOH London lists it at $2,363. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $2,363 NZD|Low: $254 NZD|High: $2,375 NZD|Avg: $930 NZD|+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 4, 2026
Retailer 15$254 NZD
Retailer 12$284 NZD
Retailer 2$392 NZD
Retailer 9$468 NZD
Retailer 13$498 NZD
Retailer 10$513 NZD
Retailer 4$539 NZD
Retailer 7$541 NZD
Retailer 11$616 NZD
Retailer 14$706 NZD
Retailer 3$876 NZD
Retailer 6$1,338 NZD
Retailer 8$1,487 NZD
Retailer 5$1,712 NZD
MOH London$2,363 NZD

42 data points across 15 retailers

13 retailers$254 NZD to $2,363 NZD

A
Cheapest Retailer
-
$254 NZD
Final sale: no returns
Retailer 2
-
$284 NZD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$392 NZD
View
A
Retailer 4
-
$468 NZD
View
A
Retailer 5
-
$498 NZD
View
A
Retailer 6
-
$513 NZD
View
A
Retailer 7
-
$539 NZD
View
Retailer 8
-
$541 NZD
View
Price last confirmed 37 days ago
A
Retailer 9
-
$616 NZD
View
B+
Retailer 10
-
$706 NZD
View
B
Retailer 11
-
$1,487 NZD
View
B
Retailer 12
-
$1,712 NZD
View
Most Expensive
C
MOH London
LG816669051 · Nov 2
$2,363 NZD
£1,049 GBP
View
12 more retailers have this diamond
Prices start from $254 NZDSave up to $2,110 NZD

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
$254 NZD