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Oval|Lab Grown|IGI

1.49ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG731581815

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG731581815

Diamond specifications and retailer prices

From $360 AUD
$253 USD
As of October 29, 2026
Save $1,903 AUD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,264 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG731581815 or 731581815. Listed at 13 retailers as of October 29, 2026, with prices from $360 to $2,264, a $1,903 spread on the same certified stone. Brilliant Earth lists it at $2,264. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731581815
Dimensions8.95 × 6.45 × 4.08 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Top View
8.95 mm6.45 mm1.49 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731581815
Side View
Table 59.0%Crown 37.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.3%

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: $2,264 AUD|Low: $346 AUD|High: $2,491 AUD|Avg: $1,042 AUD|-9.1%
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 13$360 AUD
Retailer 4$403 AUD
Retailer 3$417 AUD
Retailer 2$561 AUD
Retailer 5$638 AUD
Retailer 11$712 AUD
Retailer 14$746 AUD
Retailer 10$747 AUD
Retailer 7$826 AUD
Retailer 9$1,086 AUD
Retailer 12$1,372 AUD
Retailer 15$1,435 AUD
Retailer 8$1,799 AUD
Retailer 6$1,922 AUD
Brilliant Earth$2,264 AUD

40 data points across 15 retailers

13 retailers$360 AUD to $2,264 AUD

A
Cheapest Retailer
-
$360 AUD
$253 USD
A
Retailer 2
-
$403 AUD
$283 USD
View
Final sale: no returns
A
Retailer 3
-
$417 AUD
$293 USD
View
A
Retailer 4
-
$561 AUD
£310 GBP
View
A
Retailer 5
-
$638 AUD
HK$3,500 HKD
View
A
Retailer 6
-
$712 AUD
€476 EUR
View
A
Retailer 7
-
$746 AUD
$524 USD
View
A
Retailer 8
-
$747 AUD
$525 USD
View
B+
Retailer 9
-
$1,086 AUD
View
B
Retailer 10
-
$1,372 AUD
$964 USD
View
B
Retailer 11
-
$1,435 AUD
$1,008 USD
View
B
Retailer 12
-
$1,799 AUD
£995 GBP
View
Most Expensive
B
Brilliant Earth
15957161A · Oct 29
$2,264 AUD
$1,590 USD
View
12 more retailers have this diamond
Prices start from $360 AUDSave up to $1,903 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
$360 AUD