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Cushion|Lab Grown|IGI

3.34ct E IF Cushion Lab Grown Diamond

VG • E/IF • IGI LG662408543

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG662408543

Diamond specifications and retailer prices

From $2,639 AUD
$1,854 USD
As of October 29, 2026
Save $8,579 AUD (76%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $12,103 AUD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 3.34ct lab-grown cushion diamond

This 3.34ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG662408543 or 662408543. Listed at 24 retailers as of October 29, 2026, with a 325% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.34
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662408543
Dimensions7.32 × 7.32 × 10.02 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.32 mm7.32 mm3.34 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662408543
Side View
Table 64.0%Crown 42.2°Girdle: MED-THKPavilion 34.8°Culet: NoneDepth 72.3%

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 29
Current: $12,103 AUD|Low: $2,639 AUD|High: $15,802 AUD|Avg: $5,892 AUD|-0.2%
Novita Diamonds
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
October 31, 2026
Retailer 5$2,639 AUD
Retailer 6$2,735 AUD
Retailer 3$2,975 AUD
Retailer 10$3,019 AUD
Retailer 8$3,032 AUD
Retailer 11$3,876 AUD
Retailer 15$3,912 AUD
Retailer 2$4,151 AUD
Retailer 13$4,341 AUD
Retailer 4$5,299 AUD
Retailer 12$6,351 AUD
Retailer 16$7,371 AUD
Retailer 14$7,854 AUD
Retailer 7$8,315 AUD
Retailer 9$11,218 AUD
Novita Diamonds$12,103 AUD

29 data points across 16 retailers

24 retailers$2,639 AUD to $11,218 AUD

A
Cheapest Retailer
-
$2,639 AUD
$1,854 USD
Final sale: no returns
Retailer 2
-
$2,735 AUD
$1,921 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$2,975 AUD
$2,090 USD
View
A
Retailer 4
-
$3,019 AUD
£1,670 GBP
View
A
Retailer 5
-
$3,032 AUD
$2,130 USD
View
A
Retailer 6
-
$3,152 AUD
HK$17,300 HKD
View
A
Retailer 7
-
$3,876 AUD
£2,144 GBP
View
A
Retailer 8
-
$3,912 AUD
$2,748 USD
View
A
Retailer 9
-
$4,151 AUD
$2,916 USD
View
A
Retailer 10
-
$4,341 AUD
€2,904 EUR
View
A
Retailer 11
-
$5,299 AUD
$3,722 USD
View
A
Retailer 12
-
$5,663 AUD
£3,132 GBP
View
B+
Retailer 13
-
$6,351 AUD
ZAR 72,073 ZAR
View
B+
Retailer 14
-
$6,758 AUD
$4,747 USD
View
B+
Retailer 15
-
$7,057 AUD
$4,957 USD
View
B+
Retailer 16
-
$7,371 AUD
$5,178 USD
View
B+
Retailer 17
-
$7,854 AUD
£4,344 GBP
View
B+
Retailer 18
-
$8,315 AUD
$5,841 USD
View
B+
Retailer 19
-
$9,141 AUD
SGD 8,677 SGD
View
B+
Retailer 20
-
$9,601 AUD
$6,744 USD
View
B
Retailer 21
-
$9,979 AUD
$7,010 USD
View
Retailer 22
-
$10,467 AUD
$7,352 USD
View
B
Retailer 23
-
$11,218 AUD
$7,880 USD
View
Most Expensive
Novita Diamonds
cert_662408543 · Oct 8
$12,103 AUD
View
Price last confirmed 22 days ago
23 more retailers have this diamond
Prices start from $2,639 AUDSave up to $8,579 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
3.34ct Cushion
$2,639 AUD