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Cushion|Lab Grown|IGI

1.26ct E VVS1 Cushion Lab Grown Diamond

E/VVS1 • IGI LG826650364

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG826650364

Diamond specifications and retailer prices

From $1,680 AUD
$1,180 USD
As of October 31, 2026
Save $2,418 AUD (59%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,098 AUD at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 1.26ct lab-grown cushion diamond

This 1.26ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LG826650364 or 826650364. Listed at 2 retailers as of October 31, 2026, with prices from $1,680 to $4,098, a $2,418 spread on the same certified stone. Michael Trio lists it at $4,098. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.26
Carat
E
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826650364
Dimensions8.17 × 5.53 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.17 mm5.53 mm1.26 ctE / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826650364
Side View
Table 51.0%Crown 36.9°Girdle: STK-THKPavilion 37.6°Culet: LargeDepth 65.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $4,098 AUD|Low: $1,680 AUD|High: $4,098 AUD|Avg: $3,203 AUD|+13.0%
Michael Trio
Retailer 2
October 30, 2026
Retailer 2$1,680 AUD
Michael Trio$4,098 AUD

5 data points across 2 retailers

2 retailers$1,680 AUD to $4,098 AUD

B
Cheapest Retailer
-
$1,680 AUD
$1,180 USD
Most Expensive
C
Michael Trio
1158174750 · Oct 31
$4,098 AUD
SGD 3,890 SGD
View
1 more retailer has this diamond
Prices start from $1,680 AUDSave up to $2,418 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.

B
1.26ct Cushion
$1,680 AUD