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Cushion|Lab Grown|IGI

1.25ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG821616317

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG821616317

Diamond specifications and retailer prices

From $656 AUD
As of November 4, 2026
Save $879 AUD (57%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,535 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 1.25ct lab-grown cushion diamond

This 1.25ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821616317 or 821616317. Listed at 5 retailers as of November 4, 2026, with prices from $656 to $1,535, a $879 spread on the same certified stone. MOH London lists it at $1,535. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821616317
Dimensions7.55 × 5.76 × 3.53 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.55 mm5.76 mm1.25 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821616317
Side View
Table 63.0%Crown 35.1°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $1,535 AUD|Low: $656 AUD|High: $1,685 AUD|Avg: $1,034 AUD|-8.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 5$656 AUD
Retailer 3$704 AUD
Retailer 2$719 AUD
Retailer 4$1,309 AUD
MOH London$1,535 AUD

38 data points across 5 retailers

5 retailers$656 AUD to $1,535 AUD

A
Cheapest Retailer
-
$656 AUD
A
Retailer 2
-
$704 AUD
View
A
Retailer 3
-
$719 AUD
View
B+
Retailer 4
-
$1,309 AUD
View
Most Expensive
B
MOH London
LG821616317 · Nov 5
$1,535 AUD
£846 GBP
View
4 more retailers have this diamond
Prices start from $656 AUDSave up to $879 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
1.25ct Cushion
$656 AUD