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Oval|Lab Grown|IGI

1.50ct G SI1 Oval Lab Grown Diamond

VG • G/SI1 • IGI LG848699989

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG848699989

Diamond specifications and retailer prices

From $383 AUD
HK$2,100 HKD
As of November 1, 2026
Save $1,194 AUD (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,577 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG848699989 or 848699989. Listed at 9 retailers as of November 1, 2026, with prices from $383 to $1,577, a $1,194 spread on the same certified stone. MOH London lists it at $1,577. 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

1.50
Carat
G
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848699989
Dimensions9.10 × 6.38 × 3.94 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.10 mm6.38 mm1.50 ctG / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848699989
Side View
Table 60.0%Crown 34.7°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 61.8%

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 1
Current: $1,577 AUD|Low: $383 AUD|High: $1,586 AUD|Avg: $767 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 8$383 AUD
Retailer 2$432 AUD
Retailer 6$456 AUD
Retailer 4$562 AUD
Retailer 3$609 AUD
Retailer 7$668 AUD
Retailer 5$809 AUD
Retailer 9$1,118 AUD
MOH London$1,577 AUD

9 data points across 9 retailers

9 retailers$383 AUD to $1,577 AUD

A
Cheapest Retailer
-
$383 AUD
HK$2,100 HKD
A
Retailer 2
-
$432 AUD
£239 GBP
View
B+
Retailer 3
-
$456 AUD
$320 USD
View
B+
Retailer 4
-
$562 AUD
€376 EUR
View
A
Retailer 5
-
$609 AUD
£337 GBP
View
B+
Retailer 6
-
$668 AUD
$469 USD
View
A
Retailer 7
-
$809 AUD
$568 USD
View
B+
Retailer 8
-
$1,118 AUD
SGD 1,061 SGD
View
Most Expensive
B
MOH London
LG848699989 · Nov 1
$1,577 AUD
£872 GBP
View
8 more retailers have this diamond
Prices start from $383 AUDSave up to $1,194 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
$383 AUD