Oval|Lab Grown|IGI

0.52ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG825681458

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI LG825681458

Diamond specifications and retailer prices

From $321 AUD
As of November 4, 2026
Save $249 AUD (44%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,783 AUD at MOH London · As of October 25, 2026
View at MOH London

About this 0.52ct lab-grown oval diamond

This 0.52ct lab-grown oval sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825681458 or 825681458. Listed at 9 retailers as of November 4, 2026, with a 78% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825681458
Dimensions7.17 × 4.24 × 2.31 mm
L/W Ratio1.69
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.17 mm4.24 mm0.52 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG825681458
Side View
Table 60.0%Crown 37.5°Girdle: THN-THKPavilion 34.1°Culet: LONDepth 54.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,783 AUD|Low: $191 AUD|High: $1,803 AUD|Avg: $716 AUD|+47.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 8$191 AUD
Retailer 3$321 AUD
Retailer 2$412 AUD
Retailer 4$425 AUD
Retailer 5$436 AUD
Retailer 6$764 AUD
Retailer 9$767 AUD
Retailer 7$1,340 AUD
MOH London$1,783 AUD

34 data points across 9 retailers

9 retailers$321 AUD to $570 AUD

B+
Cheapest Retailer
-
$321 AUD
B+
Retailer 2
-
$412 AUD
View
Retailer 3
-
$425 AUD
View
Price last confirmed 9 days ago
Retailer 4
-
$436 AUD
View
Price last confirmed 9 days ago
B
Retailer 5
-
$570 AUD
View
Retailer 6
-
$764 AUD
View
Price last confirmed 10 days ago
Retailer 7
-
$767 AUD
View
Price last confirmed 9 days ago
Retailer 8
-
$1,340 AUD
View
Price last confirmed 10 days ago
Most Expensive
MOH London
LG825681458 · Oct 25
$1,783 AUD
£985 GBP
View
Price under review
8 more retailers have this diamond
Prices start from $321 AUDSave up to $249 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.

B+
0.52ct Oval
$321 AUD