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Oval|Lab Grown|IGI

1.50ct J VS1 Oval Lab Grown Diamond

ID • J/VS1 • IGI LG436074600

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG436074600

Diamond specifications and retailer prices

From $1,110 AUD
$780 USD
As of October 31, 2026
Save $6,698 AUD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,809 AUD at MOH London · As of October 29, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436074600 or 436074600. Listed at 12 retailers as of October 29, 2026, with prices from $1,110 to $7,809, a $6,698 spread on the same certified stone. MOH London lists it at $7,809. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436074600
Dimensions9.11 × 6.46 × 4.00 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.11 mm6.46 mm1.50 ctJ / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436074600
Side View
Table 58.5%Crown 33.7°Girdle: MED-THKPavilion 41.6°Culet: NoneDepth 61.9%

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: Oct 31
Current: $7,809 AUD|Low: $1,110 AUD|High: $7,870 AUD|Avg: $4,039 AUD|+0.5%
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
October 29, 2026
Retailer 6$1,110 AUD
Retailer 8$2,345 AUD
Retailer 12$2,551 AUD
Retailer 13$2,625 AUD
Retailer 9$2,719 AUD
Retailer 3$2,961 AUD
Retailer 4$3,639 AUD
Retailer 10$4,274 AUD
Retailer 7$4,688 AUD
Retailer 2$4,999 AUD
Retailer 11$5,096 AUD
Retailer 5$7,785 AUD
MOH London$7,809 AUD

22 data points across 13 retailers

12 retailers$1,110 AUD to $7,809 AUD

A
Cheapest Retailer
-
$1,110 AUD
$780 USD
B+
Retailer 2
-
$2,345 AUD
$1,647 USD
View
B+
Retailer 3
-
$2,551 AUD
$1,792 USD
View
B+
Retailer 4
-
$2,625 AUD
$1,844 USD
View
Final sale: no returns
Retailer 5
-
$2,719 AUD
$1,910 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
$2,719 AUD
$1,910 USD
View
B+
Retailer 7
-
$2,961 AUD
$2,080 USD
View
B
Retailer 8
-
$4,274 AUD
$3,002 USD
View
B
Retailer 9
-
$4,688 AUD
$3,293 USD
View
B
Retailer 10
-
$4,999 AUD
ZAR 56,729 ZAR
View
B
Retailer 11
-
$5,096 AUD
$3,580 USD
View
Most Expensive
B
MOH London
LG436074600 · Oct 29
$7,809 AUD
£4,319 GBP
View
11 more retailers have this diamond
Prices start from $1,110 AUDSave up to $6,698 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
1.50ct Oval
$1,110 AUD