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Cushion|Lab Grown|IGI

2.72ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG724509600

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG724509600

Diamond specifications and retailer prices

From $2,484 AUD
$1,745 USD
As of October 29, 2026
Save $7,309 AUD (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,793 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.72ct lab-grown cushion diamond

This 2.72ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG724509600 or 724509600. Listed at 18 retailers as of October 29, 2026, with prices from $2,484 to $9,793, a $7,309 spread on the same certified stone. Brilliant Earth lists it at $9,793. 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

2.72
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle32.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724509600
Dimensions9.47 × 6.93 × 4.82 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.47 mm6.93 mm2.72 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724509600
Side View
Table 63.0%Crown 39.2°Girdle: MED-THKPavilion 32.3°Culet: NoneDepth 69.6%

Caratlytics Score

How it works →
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 29
Current: $9,793 AUD|Low: $2,418 AUD|High: $10,234 AUD|Avg: $5,211 AUD|-4.3%
Brilliant Earth
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
October 30, 2026
Retailer 5$2,418 AUD
Retailer 16$2,484 AUD
Retailer 4$2,811 AUD
Retailer 6$2,897 AUD
Retailer 2$3,415 AUD
Retailer 12$3,556 AUD
Retailer 11$3,886 AUD
Retailer 3$3,893 AUD
Retailer 17$4,494 AUD
Retailer 15$5,751 AUD
Retailer 8$5,835 AUD
Retailer 10$6,240 AUD
Retailer 9$6,483 AUD
Retailer 14$6,519 AUD
Retailer 13$6,916 AUD
Retailer 7$8,515 AUD
Brilliant Earth$9,793 AUD

31 data points across 17 retailers

18 retailers$2,484 AUD to $9,793 AUD

Retailer 1
-
$2,418 AUD
$1,699 USD
Price last confirmed 17 days ago
A
Retailer 2
-
$2,484 AUD
$1,745 USD
View
A
Retailer 3
-
$2,811 AUD
$1,975 USD
View
A
Retailer 4
-
$2,897 AUD
$2,035 USD
View
Final sale: no returns
A
Retailer 5
-
$3,415 AUD
£1,889 GBP
View
A
Retailer 6
-
$3,556 AUD
$2,498 USD
View
A
Retailer 7
-
$3,886 AUD
€2,600 EUR
View
A
Retailer 8
-
$3,893 AUD
$2,735 USD
View
A
Retailer 9
-
$4,494 AUD
$3,157 USD
View
Retailer 10
-
$5,751 AUD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$5,835 AUD
£3,228 GBP
View
B+
Retailer 12
-
$6,207 AUD
$4,361 USD
View
B+
Retailer 13
-
$6,240 AUD
ZAR 70,826 ZAR
View
Retailer 14
-
$6,483 AUD
View
Price last confirmed 25 days ago
B+
Retailer 15
-
$6,519 AUD
$4,580 USD
View
B+
Retailer 16
-
$6,916 AUD
£3,826 GBP
View
B+
Retailer 17
-
$8,515 AUD
$5,982 USD
View
Most Expensive
B
Brilliant Earth
15404545A · Oct 29
$9,793 AUD
$6,880 USD
View
17 more retailers have this diamond
Prices start from $2,484 AUDSave up to $7,309 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
2.72ct Cushion
$2,484 AUD