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Cushion|Lab Grown|IGI

1.10ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG781607796

Certificate IGI LG781607796

Diamond specifications and retailer prices

From $1,576 AUD
$1,107 USD
As of October 31, 2026
Save $1,813 AUD (53%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,388 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.1ct lab-grown cushion diamond

This 1.1ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG781607796 or 781607796. Listed at 2 retailers as of October 31, 2026, with prices from $1,576 to $3,388, a $1,813 spread on the same certified stone. Do Amore Diamonds lists it at $3,388. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG781607796
Dimensions7.25 × 5.63 × 3.65 mm
L/W Ratio1.29
Top View
7.25 mm5.63 mm1.10 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781607796
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCuletDepth 64.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $3,388 AUD|Low: $1,576 AUD|High: $3,388 AUD|Avg: $2,365 AUD
Do Amore Diamonds
Retailer 2
September 26, 2026
Retailer 2$1,576 AUD
Do Amore Diamonds$3,388 AUD

4 data points across 2 retailers

2 retailers$1,576 AUD to $3,388 AUD

B+
Cheapest Retailer
-
$1,576 AUD
$1,107 USD
Most Expensive
B
Do Amore Diamonds
24-611-013AADA · Oct 31
$3,388 AUD
$2,380 USD
View
1 more retailer has this diamond
Prices start from $1,576 AUDSave up to $1,813 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+
1.10ct Cushion
$1,576 AUD