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Oval|Lab Grown|IGI

1.53ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG787651319

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG787651319

Diamond specifications and retailer prices

From $362 AUD
$254 USD
As of October 26, 2026
Save $1,592 AUD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,955 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.53ct lab-grown oval diamond

This 1.53ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG787651319 or 787651319. Listed at 21 retailers as of October 26, 2026, with prices from $362 to $1,955, a $1,592 spread on the same certified stone. Brilliant Earth lists it at $1,955. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787651319
Dimensions9.59 × 6.46 × 3.92 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.59 mm6.46 mm1.53 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787651319
Side View
Table 60.0%Crown 33.6°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 60.7%

Caratlytics Score

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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 26
Current: $1,955 AUD|Low: $362 AUD|High: $2,797 AUD|Avg: $1,072 AUD|-30.1%
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
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Retailer 11
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Retailer 17
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Retailer 22
November 2, 2026
Retailer 22$362 AUD
Retailer 9$421 AUD
Retailer 4$449 AUD
Retailer 5$449 AUD
Retailer 10$493 AUD
Retailer 20$678 AUD
Retailer 3$751 AUD
Retailer 15$760 AUD
Retailer 8$763 AUD
Retailer 13$777 AUD
Retailer 6$826 AUD
Retailer 2$851 AUD
Retailer 18$989 AUD
Retailer 21$1,049 AUD
Retailer 19$1,316 AUD
Retailer 7$1,447 AUD
Retailer 11$1,452 AUD
Retailer 14$1,520 AUD
Retailer 17$1,608 AUD
Retailer 12$1,761 AUD
Retailer 16$1,803 AUD
Brilliant Earth$1,955 AUD

31 data points across 22 retailers

21 retailers$362 AUD to $1,955 AUD

A
Cheapest Retailer
-
$362 AUD
$254 USD
Retailer 2
-
$421 AUD
$295 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$449 AUD
$315 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$449 AUD
$315 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$493 AUD
HK$2,700 HKD
View
A
Retailer 6
-
$678 AUD
$475 USD
View
A
Retailer 7
-
$751 AUD
$526 USD
View
A
Retailer 8
-
$763 AUD
$535 USD
View
A
Retailer 9
-
$777 AUD
ZAR 8,795 ZAR
View
A
Retailer 10
-
$826 AUD
$579 USD
View
A
Retailer 11
-
$851 AUD
£469 GBP
View
A
Retailer 12
-
$989 AUD
$693 USD
View
A
Retailer 13
-
$1,049 AUD
View
B+
Retailer 14
-
$1,316 AUD
View
Retailer 15
-
$1,447 AUD
$1,014 USD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
$1,452 AUD
SGD 1,375 SGD
View
B+
Retailer 17
-
$1,520 AUD
$1,065 USD
View
B
Retailer 18
-
$1,608 AUD
$1,127 USD
View
B
Retailer 19
-
$1,761 AUD
£972 GBP
View
B
Retailer 20
-
$1,803 AUD
£995 GBP
View
Most Expensive
B
Brilliant Earth
21199151A · Oct 31
$1,955 AUD
$1,370 USD
View
20 more retailers have this diamond
Prices start from $362 AUDSave up to $1,592 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
1.53ct Oval
$362 AUD