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Oval|Lab Grown|IGI

1.49ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG723545539

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG723545539

Diamond specifications and retailer prices

From $468 AUD
$329 USD
As of October 29, 2026
Save $4,158 AUD (90%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: $4,626 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.49ct lab-grown oval diamond

This 1.49ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG723545539 or 723545539. Listed at 32 retailers as of October 29, 2026, with prices from $468 to $4,626, a $4,158 spread on the same certified stone. Brilliant Earth lists it at $4,626. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723545539
Dimensions9.48 × 6.49 × 3.92 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.48 mm6.49 mm1.49 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723545539
Side View
Table 58.0%Crown 33.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.4%

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: $4,626 AUD|Low: $450 AUD|High: $4,626 AUD|Avg: $1,525 AUD|+3.8%
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
October 30, 2026
Retailer 4$468 AUD
Retailer 6$581 AUD
Retailer 2$617 AUD
Retailer 7$783 AUD
Retailer 14$797 AUD
Retailer 15$904 AUD
Retailer 11$979 AUD
Retailer 13$999 AUD
Retailer 8$1,040 AUD
Retailer 10$1,412 AUD
Retailer 3$1,445 AUD
Retailer 5$2,208 AUD
Retailer 9$2,343 AUD
Retailer 12$3,117 AUD
Brilliant Earth$4,626 AUD

33 data points across 15 retailers

32 retailers$468 AUD to $4,626 AUD

A
Cheapest Retailer
-
$468 AUD
$329 USD
A
Retailer 2
-
$524 AUD
$368 USD
View
Final sale: no returns
A
Retailer 3
-
$544 AUD
$382 USD
View
A
Retailer 4
-
$581 AUD
$408 USD
View
A
Retailer 5
-
$581 AUD
$408 USD
View
A
Retailer 6
-
$617 AUD
£341 GBP
View
A
Retailer 7
-
$783 AUD
$550 USD
View
A
Retailer 8
-
$797 AUD
$560 USD
View
A
Retailer 9
-
$904 AUD
€605 EUR
View
A
Retailer 10
-
$945 AUD
$664 USD
View
A
Retailer 11
-
$979 AUD
View
A
Retailer 12
-
$999 AUD
ZAR 11,339 ZAR
View
A
Retailer 13
-
$1,040 AUD
£575 GBP
View
B+
Retailer 14
-
$1,412 AUD
View
B+
Retailer 15
-
$1,445 AUD
$1,015 USD
View
Retailer 16
-
$1,563 AUD
$1,098 USD
View
Price last confirmed 22 days ago
B+
Retailer 17
-
$1,573 AUD
$1,105 USD
View
B+
Retailer 18
-
$1,661 AUD
$1,167 USD
View
B+
Retailer 19
-
$1,869 AUD
$1,313 USD
View
B+
Retailer 20
-
$1,932 AUD
$1,357 USD
View
Retailer 21
-
$2,208 AUD
View
Price last confirmed 25 days ago
B
Retailer 22
-
$2,287 AUD
$1,607 USD
View
B+
Retailer 23
-
$2,343 AUD
£1,296 GBP
View
Retailer 24
-
$2,984 AUD
$2,097 USD
View
Price last confirmed 59 days ago
Retailer 25
-
$3,005 AUD
$2,111 USD
View
Price last confirmed 94 days ago
Retailer 26
-
$3,005 AUD
$2,111 USD
View
Price last confirmed 94 days ago
B
Retailer 27
-
$3,117 AUD
$2,190 USD
View
Retailer 28
-
$3,139 AUD
$2,205 USD
View
Price last confirmed 8 days ago
Retailer 29
-
$3,146 AUD
$2,210 USD
View
Price last confirmed 8 days ago
Retailer 30
-
$3,160 AUD
$2,220 USD
View
Price last confirmed 11 days ago
Retailer 31
-
$3,160 AUD
$2,220 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
15494136A · Oct 29
$4,626 AUD
$3,250 USD
View
31 more retailers have this diamond
Prices start from $468 AUDSave up to $4,158 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
1.49ct Oval
$468 AUD