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Oval|Lab Grown|IGI

1.49ct G SI2 Oval Lab Grown Diamond

EX • G/SI2 • IGI LG794602997

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG794602997

Diamond specifications and retailer prices

From $294 AUD
As of November 6, 2026
Save $1,598 AUD (84%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,892 AUD at Brilliant Earth · As of November 6, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG794602997 or 794602997. Listed at 9 retailers as of November 6, 2026, with prices from $294 to $1,892, a $1,598 spread on the same certified stone. Brilliant Earth lists it at $1,892. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.49
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794602997
Dimensions9.41 × 6.47 × 3.95 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.41 mm6.47 mm1.49 ctG / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794602997
Side View
Table 59.0%Crown 31.8°Girdle: Slightly ThickPavilion 40.7°Culet: NoneDepth 61.1%

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: Nov 6
Current: $1,892 AUD|Low: $250 AUD|High: $1,965 AUD|Avg: $724 AUD|-3.7%
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
November 6, 2026
Retailer 4$259 AUD
Retailer 13$265 AUD
Retailer 8$294 AUD
Retailer 7$313 AUD
Retailer 10$396 AUD
Retailer 14$472 AUD
Retailer 2$501 AUD
Retailer 15$589 AUD
Retailer 11$723 AUD
Retailer 12$739 AUD
Retailer 6$819 AUD
Retailer 5$1,076 AUD
Retailer 9$1,084 AUD
Retailer 3$1,579 AUD
Brilliant Earth$1,892 AUD

23 data points across 15 retailers

9 retailers$294 AUD to $1,892 AUD

Retailer 1
-
$259 AUD
Price last confirmed 29 days ago
A
Retailer 2
-
$294 AUD
View
B+
Retailer 3
-
$396 AUD
View
A
Retailer 4
-
$501 AUD
View
B+
Retailer 5
-
$723 AUD
View
B+
Retailer 6
-
$739 AUD
View
Retailer 7
-
$1,076 AUD
View
Price last confirmed 30 days ago
B+
Retailer 8
-
$1,084 AUD
View
Most Expensive
B
Brilliant Earth
19077124A · Nov 6
$1,892 AUD
$1,300 USD
View
8 more retailers have this diamond
Prices start from $294 AUDSave up to $1,598 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
$294 AUD