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Cushion|Lab Grown|IGI

4.54ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG713524347

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG713524347

Diamond specifications and retailer prices

From $6,167 AUD
$4,332 USD
As of October 30, 2026
Save $25,975 AUD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $32,142 AUD at With Clarity · As of October 30, 2026
View at With Clarity

About this 4.54ct lab-grown cushion diamond

This 4.54ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG713524347 or 713524347. Listed at 24 retailers as of October 30, 2026, with prices from $6,167 to $32,142, a $25,975 spread on the same certified stone. With Clarity lists it at $32,142. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.54
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713524347
Dimensions10.96 × 8.42 × 5.28 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.96 mm8.42 mm4.54 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713524347
Side View
Table 68.0%Crown 39.7°Girdle: STK-THKPavilion 32.2°Culet: NoneDepth 62.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $7,420 AUD|Low: $6,167 AUD|High: $32,185 AUD|Avg: $13,543 AUD|-7.9%
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
Retailer 21
Retailer 22
With Clarity
October 31, 2026
Retailer 9$6,167 AUD
Retailer 6$6,227 AUD
Retailer 7$6,450 AUD
Retailer 2$6,534 AUD
Retailer 1$7,420 AUD
Retailer 11$7,599 AUD
Retailer 16$8,458 AUD
Retailer 20$9,346 AUD
Retailer 5$9,595 AUD
Retailer 15$9,937 AUD
Retailer 18$10,486 AUD
Retailer 22$11,161 AUD
Retailer 17$13,726 AUD
Retailer 19$13,889 AUD
Retailer 21$14,036 AUD
Retailer 10$16,302 AUD
Retailer 13$16,323 AUD
Retailer 12$16,770 AUD
Retailer 8$17,911 AUD
Retailer 4$19,859 AUD
Retailer 3$22,008 AUD
Retailer 14$22,852 AUD
With Clarity$32,185 AUD

32 data points across 23 retailers

24 retailers$6,167 AUD to $32,142 AUD

A
Cheapest Retailer
-
$6,167 AUD
$4,332 USD
A
Retailer 2
-
$6,227 AUD
$4,374 USD
View
Final sale: no returns
Retailer 3
-
$6,450 AUD
$4,531 USD
View
Price last confirmed 18 days ago
A
Retailer 4
-
$6,534 AUD
$4,590 USD
View
A
Retailer 5
-
$7,420 AUD
$5,212 USD
View
A
Retailer 6
-
$7,599 AUD
HK$41,700 HKD
View
A
Retailer 7
-
$8,458 AUD
£4,678 GBP
View
A
Retailer 8
-
$9,346 AUD
$6,565 USD
View
A
Retailer 9
-
$9,595 AUD
$6,740 USD
View
A
Retailer 10
-
$9,937 AUD
£5,496 GBP
View
A
Retailer 11
-
$10,486 AUD
€7,015 EUR
View
Retailer 12
-
$11,161 AUD
$7,840 USD
View
Price last confirmed 12 days ago
A
Retailer 13
-
$13,726 AUD
ZAR 155,768 ZAR
View
A
Retailer 14
-
$13,889 AUD
£7,682 GBP
View
Retailer 15
-
$14,036 AUD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
$15,576 AUD
$10,941 USD
View
B+
Retailer 17
-
$16,302 AUD
$11,451 USD
View
B+
Retailer 18
-
$16,323 AUD
$11,466 USD
View
B+
Retailer 19
-
$16,770 AUD
$11,780 USD
View
B+
Retailer 20
-
$17,911 AUD
$12,582 USD
View
Retailer 21
-
$19,859 AUD
View
Price last confirmed 22 days ago
B+
Retailer 22
-
$22,008 AUD
SGD 20,891 SGD
View
B+
Retailer 23
-
$22,852 AUD
$16,052 USD
View
Most Expensive
B
With Clarity
713524347 · Oct 30
$32,142 AUD
$22,578 USD
View
23 more retailers have this diamond
Prices start from $6,167 AUDSave up to $25,975 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
4.54ct Cushion
$6,167 AUD