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Oval|Lab Grown|IGI

1.50ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG849649090

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG849649090

Diamond specifications and retailer prices

From $929 AUD
$651 USD
As of November 1, 2026
Save $2,787 AUD (75%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,536 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.5ct lab-grown oval diamond

This 1.5ct lab-grown oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849649090 or 849649090. Listed at 13 retailers as of October 31, 2026, with a 300% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849649090
Dimensions11.52 × 5.51 × 3.55 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.52 mm5.51 mm1.50 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849649090
Side View
Table 53.0%Crown 39.7°Girdle: STK-VTKPavilion 40.2°Culet: LargeDepth 64.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $4,536 AUD|Low: $929 AUD|High: $4,561 AUD|Avg: $2,207 AUD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 5$929 AUD
Retailer 9$1,010 AUD
Retailer 7$1,077 AUD
Retailer 10$1,327 AUD
Retailer 3$1,410 AUD
Retailer 13$1,531 AUD
Retailer 6$1,627 AUD
Retailer 2$1,979 AUD
Retailer 11$2,681 AUD
Retailer 12$2,751 AUD
Retailer 8$3,028 AUD
Retailer 4$3,716 AUD
MOH London$4,536 AUD

5 data points across 13 retailers

13 retailers$929 AUD to $3,716 AUD

B+
Cheapest Retailer
-
$929 AUD
$651 USD
B+
Retailer 2
-
$1,010 AUD
$708 USD
View
B+
Retailer 3
-
$1,077 AUD
$755 USD
View
B
Retailer 4
-
$1,327 AUD
$930 USD
View
B
Retailer 5
-
$1,410 AUD
$988 USD
View
B
Retailer 6
-
$1,531 AUD
$1,073 USD
View
B
Retailer 7
-
$1,627 AUD
$1,140 USD
View
B
Retailer 8
-
$1,979 AUD
ZAR 22,402 ZAR
View
B
Retailer 9
-
$2,681 AUD
View
B
Retailer 10
-
$2,751 AUD
$1,928 USD
View
B
Retailer 11
-
$3,028 AUD
$2,122 USD
View
B
Retailer 12
-
$3,716 AUD
$2,604 USD
View
Most Expensive
MOH London
LG849649090 · Nov 1
$4,536 AUD
£2,503 GBP
View
Price under review
12 more retailers have this diamond
Prices start from $929 AUDSave up to $2,787 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.

B+
1.50ct Oval
$929 AUD