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Oval|Lab Grown|IGI

1.01ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG831618233

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI LG831618233

Diamond specifications and retailer prices

From $517 AUD
As of November 3, 2026
Save $1,992 AUD (79%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,509 AUD at MOH London · As of November 3, 2026
View at MOH London

About this 1.01ct lab-grown oval diamond

This 1.01ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831618233 or 831618233. Listed at 25 retailers as of November 3, 2026, with prices from $517 to $2,509, a $1,992 spread on the same certified stone. MOH London lists it at $2,509. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle28.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831618233
Dimensions7.59 × 5.44 × 3.19 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
7.59 mm5.44 mm1.01 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831618233
Side View
Table 57.0%Crown 34°Girdle: MED-THKPavilion 28.8°Culet: NoneDepth 58.6%

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: Nov 3
Current: $2,509 AUD|Low: $517 AUD|High: $2,540 AUD|Avg: $1,190 AUD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 4$517 AUD
Retailer 5$767 AUD
Retailer 11$855 AUD
Retailer 9$991 AUD
Retailer 10$1,008 AUD
Retailer 8$1,029 AUD
Retailer 7$1,108 AUD
Retailer 6$1,146 AUD
Retailer 3$1,497 AUD
Retailer 12$1,508 AUD
Retailer 2$1,567 AUD
MOH London$2,509 AUD

31 data points across 12 retailers

25 retailers$517 AUD to $2,509 AUD

A
Cheapest Retailer
-
$517 AUD
A
Retailer 2
-
$579 AUD
View
Final sale: no returns
A
Retailer 3
-
$602 AUD
View
Retailer 4
-
$643 AUD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$643 AUD
View
B+
Retailer 6
-
$711 AUD
View
B+
Retailer 7
-
$767 AUD
View
B+
Retailer 8
-
$855 AUD
View
B+
Retailer 9
-
$975 AUD
View
B+
Retailer 10
-
$991 AUD
View
Retailer 11
-
$1,008 AUD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$1,029 AUD
View
B
Retailer 13
-
$1,108 AUD
View
B
Retailer 14
-
$1,146 AUD
View
B
Retailer 15
-
$1,393 AUD
View
B
Retailer 16
-
$1,497 AUD
View
B
Retailer 17
-
$1,508 AUD
View
Retailer 18
-
$1,540 AUD
View
Price last confirmed 26 days ago
B
Retailer 19
-
$1,567 AUD
View
B
Retailer 20
-
$1,705 AUD
View
B
Retailer 21
-
$2,066 AUD
View
B
Retailer 22
-
$2,121 AUD
View
B
Retailer 23
-
$2,338 AUD
View
B
Retailer 24
-
$2,445 AUD
View
Most Expensive
B
MOH London
LG831618233 · Nov 3
$2,509 AUD
£1,386 GBP
View
24 more retailers have this diamond
Prices start from $517 AUDSave up to $1,992 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
1.01ct Oval
$517 AUD