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Oval|Lab Grown|IGI

1.23ct H VS2 Oval Lab Grown Diamond

ID • H/VS2 • IGI LG547268163

Shape and cutting style on the report: Oval rose cut

Certificate IGI LG547268163

Diamond specifications and retailer prices

From $398 AUD
As of November 3, 2026
Save $1,189 AUD (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,587 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.23ct lab-grown oval diamond

This 1.23ct lab-grown oval sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG547268163 or 547268163. Listed at 6 retailers as of November 3, 2026, with prices from $398 to $1,587, a $1,189 spread on the same certified stone. NZ Jewellers lists it at $1,587. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG547268163
Dimensions8.99 × 6.14 × 2.14 mm
L/W Ratio1.46
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
8.99 mm6.14 mm1.23 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG547268163
Side View
TableCrownGirdle: STK-VTKPavilionCuletDepth

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $1,587 AUD|Low: $382 AUD|High: $1,587 AUD|Avg: $657 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 10, 2026
Retailer 2$398 AUD
Retailer 6$462 AUD
Retailer 3$493 AUD
Retailer 5$493 AUD
Retailer 4$814 AUD
NZ Jewellers$1,587 AUD

9 data points across 6 retailers

6 retailers$398 AUD to $1,587 AUD

A
Cheapest Retailer
-
$398 AUD
B+
Retailer 2
-
$462 AUD
View
Retailer 3
-
$493 AUD
View
Price last confirmed 11 days ago
B+
Retailer 4
-
$493 AUD
View
B
Retailer 5
-
$814 AUD
View
Most Expensive
C
NZ Jewellers
b2b4bb1a-c2ee-4a62-82b3-ad6f52241204 · Nov 3
$1,587 AUD
$1,113 USD
View
5 more retailers have this diamond
Prices start from $398 AUDSave up to $1,189 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
1.23ct Oval
$398 AUD