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Oval|Lab Grown|IGI

1.53ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG818682338

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818682338

Diamond specifications and retailer prices

From $350 AUD
$246 USD
As of October 26, 2026
Save $1,400 AUD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,750 AUD at MOH London · As of October 29, 2026
View at MOH London

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 LG818682338 or 818682338. Listed at 20 retailers as of October 26, 2026, with prices from $350 to $1,750, a $1,400 spread on the same certified stone. MOH London lists it at $1,750. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818682338
Dimensions9.38 × 6.45 × 4.04 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.38 mm6.45 mm1.53 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818682338
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.6%

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 26
Current: $1,750 AUD|Low: $344 AUD|High: $1,750 AUD|Avg: $918 AUD|+1.5%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 11$350 AUD
Retailer 9$392 AUD
Retailer 6$407 AUD
Retailer 3$434 AUD
Retailer 20$434 AUD
Retailer 2$511 AUD
Retailer 15$729 AUD
Retailer 17$746 AUD
Retailer 5$756 AUD
Retailer 16$820 AUD
Retailer 13$897 AUD
Retailer 18$1,012 AUD
Retailer 14$1,301 AUD
Retailer 7$1,349 AUD
Retailer 4$1,396 AUD
Retailer 19$1,401 AUD
Retailer 10$1,406 AUD
Retailer 8$1,470 AUD
Retailer 12$1,709 AUD
MOH London$1,750 AUD

26 data points across 20 retailers

20 retailers$350 AUD to $1,750 AUD

A
Cheapest Retailer
-
$350 AUD
$246 USD
A
Retailer 2
-
$392 AUD
$276 USD
View
Final sale: no returns
A
Retailer 3
-
$407 AUD
$286 USD
View
A
Retailer 4
-
$434 AUD
$305 USD
View
A
Retailer 5
-
$434 AUD
$305 USD
View
A
Retailer 6
-
$511 AUD
£283 GBP
View
A
Retailer 7
-
$729 AUD
$513 USD
View
A
Retailer 8
-
$746 AUD
ZAR 8,476 ZAR
View
A
Retailer 9
-
$756 AUD
$532 USD
View
A
Retailer 10
-
$820 AUD
£454 GBP
View
A
Retailer 11
-
$897 AUD
$631 USD
View
B+
Retailer 12
-
$1,012 AUD
View
B+
Retailer 13
-
$1,301 AUD
View
B
Retailer 14
-
$1,349 AUD
$949 USD
View
B+
Retailer 15
-
$1,396 AUD
$982 USD
View
B+
Retailer 16
-
$1,401 AUD
$985 USD
View
B+
Retailer 17
-
$1,406 AUD
SGD 1,336 SGD
View
B+
Retailer 18
-
$1,470 AUD
$1,034 USD
View
B
Retailer 19
-
$1,709 AUD
$1,202 USD
View
Most Expensive
B
MOH London
LG818682338 · Oct 29
$1,750 AUD
£969 GBP
View
19 more retailers have this diamond
Prices start from $350 AUDSave up to $1,400 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
$350 AUD