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Oval|Lab Grown|IGI

1.08ct H SI1 Oval Lab Grown Diamond

ID • H/SI1 • IGI LG547268266

Shape and cutting style on the report: Oval rose cut

Certificate IGI LG547268266

Diamond specifications and retailer prices

From $361 AUD
As of November 5, 2026
Save $1,078 AUD (75%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,439 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.08ct lab-grown oval diamond

This 1.08ct lab-grown oval sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG547268266 or 547268266. Listed at 8 retailers as of November 5, 2026, with prices from $361 to $1,439, a $1,078 spread on the same certified stone. NZ Jewellers lists it at $1,439. 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

1.08
Carat
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle24.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG547268266
Dimensions9.93 × 6.71 × 1.74 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.93 mm6.71 mm1.08 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG547268266
Side View
Table 69.0%Crown 33.7°Girdle: THN-STKPavilion 24.1°Culet: NoneDepth

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: Nov 5
Current: $1,439 AUD|Low: $346 AUD|High: $1,439 AUD|Avg: $649 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 3$361 AUD
Retailer 7$419 AUD
Retailer 4$448 AUD
Retailer 6$448 AUD
Retailer 2$607 AUD
Retailer 5$750 AUD
Retailer 8$786 AUD
NZ Jewellers$1,439 AUD

42 data points across 8 retailers

8 retailers$361 AUD to $1,439 AUD

A
Cheapest Retailer
-
$361 AUD
A
Retailer 2
-
$419 AUD
View
Retailer 3
-
$448 AUD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$448 AUD
View
A
Retailer 5
-
$607 AUD
View
B+
Retailer 6
-
$750 AUD
View
A
Retailer 7
-
$786 AUD
View
Most Expensive
B+
NZ Jewellers
0a9ccc4e-af9b-40dd-85e9-f576fa8d1eac · Nov 5
$1,439 AUD
$989 USD
View
7 more retailers have this diamond
Prices start from $361 AUDSave up to $1,078 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
1.08ct Oval
$361 AUD