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Oval|Lab Grown|IGI

1.05ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG608365879

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG608365879

Diamond specifications and retailer prices

From $321 AUD
As of November 3, 2026
Save $1,272 AUD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,593 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 1.05ct lab-grown oval diamond

This 1.05ct 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 LG608365879 or 608365879. Listed at 16 retailers as of November 2, 2026, with prices from $321 to $1,593, a $1,272 spread on the same certified stone. MOH London lists it at $1,593. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG608365879
Dimensions8.07 × 5.78 × 3.59 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.07 mm5.78 mm1.05 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG608365879
Side View
Table 60.0%Crown 36.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $1,593 AUD|Low: $321 AUD|High: $1,689 AUD|Avg: $844 AUD|-5.6%
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
November 4, 2026
Retailer 3$321 AUD
Retailer 5$358 AUD
Retailer 13$372 AUD
Retailer 7$398 AUD
Retailer 8$401 AUD
Retailer 15$416 AUD
Retailer 16$515 AUD
Retailer 2$641 AUD
Retailer 11$686 AUD
Retailer 9$733 AUD
Retailer 10$971 AUD
Retailer 12$1,277 AUD
Retailer 14$1,282 AUD
Retailer 4$1,351 AUD
Retailer 6$1,542 AUD
MOH London$1,593 AUD

39 data points across 16 retailers

16 retailers$321 AUD to $1,593 AUD

A
Cheapest Retailer
-
$321 AUD
A
Retailer 2
-
$358 AUD
View
Final sale: no returns
A
Retailer 3
-
$372 AUD
View
A
Retailer 4
-
$398 AUD
View
Retailer 5
-
$401 AUD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$416 AUD
View
A
Retailer 7
-
$515 AUD
View
A
Retailer 8
-
$641 AUD
View
A
Retailer 9
-
$686 AUD
View
B+
Retailer 10
-
$733 AUD
View
B+
Retailer 11
-
$971 AUD
View
B
Retailer 12
-
$1,277 AUD
View
B
Retailer 13
-
$1,282 AUD
View
B
Retailer 14
-
$1,351 AUD
View
B
Retailer 15
-
$1,542 AUD
View
Most Expensive
B
MOH London
LG608365879 · Nov 2
$1,593 AUD
£880 GBP
View
15 more retailers have this diamond
Prices start from $321 AUDSave up to $1,272 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
1.05ct Oval
$321 AUD