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Cushion|Lab Grown|IGI

1.74ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG648492918

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG648492918

Diamond specifications and retailer prices

From $464 AUD
$326 USD
As of October 28, 2026
Save $3,223 AUD (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,687 AUD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.74ct lab-grown cushion diamond

This 1.74ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG648492918 or 648492918. Listed at 11 retailers as of October 28, 2026, with prices from $464 to $3,687, a $3,223 spread on the same certified stone. Do Amore Diamonds lists it at $3,687. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.74
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648492918
Dimensions8.30 × 6.28 × 4.26 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.30 mm6.28 mm1.74 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648492918
Side View
Table 65.0%Crown 35°Girdle: MED-VTKPavilion 38.2°Culet: NoneDepth 67.8%

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: $1,016 AUD|Low: $464 AUD|High: $3,687 AUD|Avg: $1,464 AUD|+3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 8$464 AUD
Retailer 4$515 AUD
Retailer 3$754 AUD
Retailer 6$1,005 AUD
Retailer 1$1,016 AUD
Retailer 5$2,140 AUD
Retailer 7$2,213 AUD
Retailer 2$2,497 AUD

46 data points across 8 retailers

11 retailers$464 AUD to $3,687 AUD

A
Cheapest Retailer
-
$464 AUD
$326 USD
Final sale: no returns
A
Retailer 2
-
$515 AUD
$362 USD
View
A
Retailer 3
-
$752 AUD
$528 USD
View
A
Retailer 4
-
$754 AUD
$530 USD
View
B+
Retailer 5
-
$1,005 AUD
$706 USD
View
A
Retailer 6
-
$1,016 AUD
£562 GBP
View
B
Retailer 7
-
$1,961 AUD
$1,378 USD
View
B
Retailer 8
-
$2,140 AUD
$1,504 USD
View
B
Retailer 9
-
$2,213 AUD
£1,224 GBP
View
B
Retailer 10
-
$2,497 AUD
$1,754 USD
View
Most Expensive
B
Do Amore Diamonds
27-E3820484D · Oct 28
$3,687 AUD
$2,590 USD
View
10 more retailers have this diamond
Prices start from $464 AUDSave up to $3,223 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
1.74ct Cushion
$464 AUD