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Oval|Lab Grown|IGI

1.50ct E FL Oval Lab Grown Diamond

VG • E/FL • IGI LG729576737

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG729576737

Diamond specifications and retailer prices

From $1,045 AUD
$734 USD
As of October 30, 2026
Save $2,724 AUD (72%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,768 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG729576737 or 729576737. Listed at 19 retailers as of October 30, 2026, with prices from $1,045 to $3,768, a $2,724 spread on the same certified stone. Reve Diamonds lists it at $3,768. 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
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729576737
Dimensions9.17 × 6.55 × 3.97 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.17 mm6.55 mm1.50 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729576737
Side View
Table 57.0%Crown 34.6°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 60.6%

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: Oct 30
Current: $1,731 AUD|Low: $744 AUD|High: $4,060 AUD|Avg: $2,193 AUD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 30, 2026
Retailer 9$934 AUD
Retailer 3$1,045 AUD
Retailer 11$1,083 AUD
Retailer 7$1,197 AUD
Retailer 8$1,338 AUD
Retailer 2$1,428 AUD
Retailer 10$1,673 AUD
Retailer 1$1,731 AUD
Retailer 6$1,971 AUD
Retailer 4$3,362 AUD
Retailer 5$3,577 AUD
Retailer 12$3,692 AUD
Reve Diamonds$3,768 AUD

42 data points across 13 retailers

19 retailers$1,045 AUD to $3,768 AUD

Retailer 1
-
$934 AUD
$656 USD
Price last confirmed 19 days ago
Retailer 2
-
$1,015 AUD
$713 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$1,045 AUD
$734 USD
View
Final sale: no returns
A
Retailer 4
-
$1,083 AUD
$761 USD
View
Retailer 5
-
$1,083 AUD
$761 USD
View
Price last confirmed 18 days ago
Retailer 6
-
$1,083 AUD
$761 USD
View
Price last confirmed 27 days ago
Retailer 7
-
$1,083 AUD
$761 USD
View
Price last confirmed 13 days ago
Retailer 8
-
$1,197 AUD
£662 GBP
View
Price last confirmed 11 days ago
A
Retailer 9
-
$1,338 AUD
$940 USD
View
B+
Retailer 10
-
$1,428 AUD
$1,003 USD
View
B+
Retailer 11
-
$1,673 AUD
View
B+
Retailer 12
-
$1,731 AUD
£957 GBP
View
B+
Retailer 13
-
$1,971 AUD
ZAR 22,372 ZAR
View
Retailer 14
-
$3,043 AUD
$2,138 USD
View
Price last confirmed 22 days ago
B
Retailer 15
-
$3,362 AUD
£1,860 GBP
View
B
Retailer 16
-
$3,577 AUD
€2,393 EUR
View
B
Retailer 17
-
$3,692 AUD
$2,594 USD
View
B
Retailer 18
-
$3,735 AUD
$2,624 USD
View
Most Expensive
B
Reve Diamonds
C80E0EEDD · Oct 30
$3,768 AUD
$2,647 USD
View
18 more retailers have this diamond
Prices start from $1,045 AUDSave up to $2,724 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
$1,045 AUD