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Oval|Lab Grown|IGI

0.81ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG445036239

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445036239

Diamond specifications and retailer prices

From $684 AUD
As of November 4, 2026
Save $3,930 AUD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,615 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 0.81ct lab-grown oval diamond

This 0.81ct lab-grown oval sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG445036239 or 445036239. Listed at 13 retailers as of November 4, 2026, with prices from $684 to $4,615, a $3,930 spread on the same certified stone. MOH London lists it at $4,615. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445036239
Dimensions7.23 × 5.18 × 3.27 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Top View
7.23 mm5.18 mm0.81 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445036239
Side View
Table 58.5%Crown 34.5°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 63.1%

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 4
Current: $4,615 AUD|Low: $684 AUD|High: $4,683 AUD|Avg: $2,081 AUD|-1.4%
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 5, 2026
Retailer 6$684 AUD
Retailer 9$1,016 AUD
Retailer 3$1,179 AUD
Retailer 10$1,179 AUD
Retailer 4$1,433 AUD
Retailer 2$1,713 AUD
Retailer 11$1,913 AUD
Retailer 7$2,024 AUD
Retailer 5$2,278 AUD
Retailer 8$2,902 AUD
Retailer 12$3,671 AUD
MOH London$4,615 AUD

42 data points across 12 retailers

13 retailers$684 AUD to $4,615 AUD

A
Cheapest Retailer
-
$684 AUD
B+
Retailer 2
-
$1,016 AUD
View
B+
Retailer 3
-
$1,105 AUD
View
B+
Retailer 4
-
$1,179 AUD
View
Retailer 5
-
$1,179 AUD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
$1,713 AUD
View
B
Retailer 7
-
$1,913 AUD
View
Retailer 8
-
$2,024 AUD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$2,278 AUD
View
B
Retailer 10
-
$2,902 AUD
View
B
Retailer 11
-
$3,313 AUD
View
B
Retailer 12
-
$3,671 AUD
View
Most Expensive
B
MOH London
LG445036239 · Nov 5
$4,615 AUD
£2,549 GBP
View
12 more retailers have this diamond
Prices start from $684 AUDSave up to $3,930 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
0.81ct Oval
$684 AUD