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Cushion|Lab Grown|IGI

0.75ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG575382070

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG575382070

Diamond specifications and retailer prices

From $278 AUD
$195 USD
As of October 28, 2026
Save $1,317 AUD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,377 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.75ct lab-grown cushion diamond

This 0.75ct 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 LG575382070 or 575382070. Listed at 13 retailers as of October 28, 2026, with a 474% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.75
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG575382070
Dimensions5.92 × 4.96 × 3.41 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.92 mm4.96 mm0.75 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG575382070
Side View
Table 61.0%Crown 33.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 68.8%

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: Oct 28
Current: $617 AUD|Low: $278 AUD|High: $1,605 AUD|Avg: $688 AUD|+4.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8$278 AUD
Retailer 6$307 AUD
Retailer 9$416 AUD
Retailer 3$613 AUD
Retailer 1$617 AUD
Retailer 7$635 AUD
Retailer 4$866 AUD
Retailer 5$982 AUD
Retailer 2$1,594 AUD

41 data points across 9 retailers

13 retailers$278 AUD to $1,594 AUD

A
Cheapest Retailer
-
$278 AUD
$195 USD
Final sale: no returns
A
Retailer 2
-
$307 AUD
$216 USD
View
A
Retailer 3
-
$310 AUD
$218 USD
View
A
Retailer 4
-
$416 AUD
$292 USD
View
B+
Retailer 5
-
$613 AUD
ZAR 6,960 ZAR
View
B+
Retailer 6
-
$617 AUD
£341 GBP
View
B+
Retailer 7
-
$635 AUD
$446 USD
View
B+
Retailer 8
-
$866 AUD
View
B
Retailer 9
-
$982 AUD
$690 USD
View
B
Retailer 10
-
$1,337 AUD
$939 USD
View
B
Retailer 11
-
$1,584 AUD
$1,113 USD
View
B
Retailer 12
-
$1,594 AUD
£882 GBP
View
Most Expensive
Do Amore Diamonds
27-21D1A47A7 · Oct 29
$2,377 AUD
$1,670 USD
View
Price under review
12 more retailers have this diamond
Prices start from $278 AUDSave up to $1,317 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
0.75ct Cushion
$278 AUD