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Oval|Lab Grown|IGI

1.49ct G SI1 Oval Lab Grown Diamond

VG • G/SI1 • IGI LG852611108

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG852611108

Diamond specifications and retailer prices

From $566 AUD
As of November 5, 2026
Save $1,457 AUD (72%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,023 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 SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG852611108 or 852611108. Listed at 2 retailers as of November 5, 2026, with prices from $566 to $2,023, a $1,457 spread on the same certified stone. Brilliant Earth lists it at $2,023. 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

1.49
Carat
G
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG852611108
Dimensions9.27 × 6.39 × 3.90 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.27 mm6.39 mm1.49 ctG / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG852611108
Side View
Table 62.0%Crown 34.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $2,023 AUD|Low: $566 AUD|High: $2,023 AUD|Avg: $1,295 AUD
Brilliant Earth
Retailer 2
November 5, 2026
Retailer 2$566 AUD
Brilliant Earth$2,023 AUD

2 data points across 2 retailers

2 retailers$566 AUD to $2,023 AUD

A
Cheapest Retailer
-
$566 AUD
Most Expensive
C
Brilliant Earth
22492514A · Nov 6
$2,023 AUD
$1,390 USD
View
1 more retailer has this diamond
Prices start from $566 AUDSave up to $1,457 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
$566 AUD