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Cushion|Lab Grown|IGI

1.45ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG844633271

Certificate IGI LG844633271

Diamond specifications and retailer prices

From $423 AUD
$297 USD
As of October 30, 2026
Save $2,759 AUD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,182 AUD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.45ct lab-grown cushion diamond

This 1.45ct 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), with a top-tier cut grade and certified by IGI LG844633271 or 844633271. Listed at 20 retailers as of October 30, 2026, with prices from $423 to $3,182, a $2,759 spread on the same certified stone. Yadav Diamonds lists it at $3,182. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG844633271
Dimensions8.26 × 5.79 × 3.86 mm
L/W Ratio1.43
Top View
8.26 mm5.79 mm1.45 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844633271
Side View
Table 62.0%CrownGirdle: MediumPavilionCulet: NoneDepth 66.7%

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 30
Current: $1,041 AUD|Low: $423 AUD|High: $3,182 AUD|Avg: $1,373 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Yadav Diamonds
October 31, 2026
Retailer 9$423 AUD
Retailer 4$616 AUD
Retailer 14$635 AUD
Retailer 10$695 AUD
Retailer 19$698 AUD
Retailer 18$816 AUD
Retailer 6$870 AUD
Retailer 17$915 AUD
Retailer 2$1,038 AUD
Retailer 1$1,041 AUD
Retailer 5$1,261 AUD
Retailer 15$1,298 AUD
Retailer 13$1,462 AUD
Retailer 11$1,497 AUD
Retailer 16$1,511 AUD
Retailer 8$1,784 AUD
Retailer 7$1,897 AUD
Retailer 12$1,992 AUD
Retailer 3$2,083 AUD
Retailer 20$3,004 AUD
Yadav Diamonds$3,182 AUD

6 data points across 21 retailers

20 retailers$423 AUD to $3,182 AUD

A
Cheapest Retailer
-
$423 AUD
$297 USD
Final sale: no returns
A
Retailer 2
-
$616 AUD
$433 USD
View
A
Retailer 3
-
$635 AUD
£351 GBP
View
A
Retailer 4
-
$695 AUD
$488 USD
View
A
Retailer 5
-
$698 AUD
$490 USD
View
A
Retailer 6
-
$816 AUD
€546 EUR
View
A
Retailer 7
-
$870 AUD
$611 USD
View
A
Retailer 8
-
$915 AUD
£506 GBP
View
A
Retailer 9
-
$934 AUD
$656 USD
View
Retailer 10
-
$1,041 AUD
$731 USD
View
B+
Retailer 11
-
$1,261 AUD
View
B+
Retailer 12
-
$1,298 AUD
£718 GBP
View
B+
Retailer 13
-
$1,497 AUD
$1,052 USD
View
B+
Retailer 14
-
$1,511 AUD
CA$1,474 CAD
View
B
Retailer 15
-
$1,784 AUD
$1,253 USD
View
B
Retailer 16
-
$1,897 AUD
$1,333 USD
View
B
Retailer 17
-
$1,992 AUD
$1,399 USD
View
B
Retailer 18
-
$2,083 AUD
£1,152 GBP
View
B
Retailer 19
-
$3,004 AUD
$2,110 USD
View
Most Expensive
B
Yadav Diamonds
13367864 · Oct 30
$3,182 AUD
$2,235 USD
View
19 more retailers have this diamond
Prices start from $423 AUDSave up to $2,759 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
1.45ct Cushion
$423 AUD