Oval|Lab Grown|IGI

0.80ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG823646400

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG823646400

Diamond specifications and retailer prices

From $1,127 AUD
As of October 31, 2026
16 retailers carry this diamond
Most expensive: $2,569 AUD at MOH London · As of October 15, 2026
View at MOH London

About this 0.8ct lab-grown oval diamond

This 0.8ct lab-grown oval sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG823646400 or 823646400. Listed at 16 retailers as of October 31, 2026. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.80
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823646400
Dimensions7.73 × 5.15 × 3.21 mm
L/W Ratio1.50
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
7.73 mm5.15 mm0.80 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823646400
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,569 AUD|Low: $356 AUD|High: $4,228 AUD|Avg: $1,468 AUD|+16.5%
MOH London
Retailer 2
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Retailer 4
Retailer 5
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Retailer 11
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Retailer 17
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Retailer 22
October 29, 2026
Retailer 7$532 AUD
Retailer 12$551 AUD
Retailer 9$614 AUD
Retailer 6$833 AUD
Retailer 18$859 AUD
Retailer 21$876 AUD
Retailer 13$1,003 AUD
Retailer 17$1,071 AUD
Retailer 2$1,127 AUD
Retailer 19$1,161 AUD
Retailer 20$1,171 AUD
Retailer 5$1,413 AUD
Retailer 11$1,797 AUD
Retailer 22$1,865 AUD
Retailer 15$1,935 AUD
Retailer 4$1,943 AUD
Retailer 14$1,996 AUD
Retailer 10$2,293 AUD
Retailer 8$2,300 AUD
Retailer 3$2,314 AUD
MOH London$2,569 AUD
Retailer 16$3,559 AUD

21 data points across 22 retailers

16 retailers

Retailer 1
-
$444 AUD
$312 USD
Price last confirmed 40 days ago
Retailer 2
-
$544 AUD
$382 USD
View
Price last confirmed 43 days ago
Retailer 3
-
$589 AUD
$414 USD
View
Price last confirmed 20 days ago
Retailer 4
-
$833 AUD
$585 USD
View
Price last confirmed 16 days ago
Retailer 5
-
$859 AUD
£475 GBP
View
Price last confirmed 16 days ago
Retailer 6
-
$876 AUD
$615 USD
View
Price last confirmed 16 days ago
Retailer 7
-
$1,071 AUD
$752 USD
View
Price last confirmed 16 days ago
B+
Retailer 8
-
$1,127 AUD
View
Retailer 9
-
$1,161 AUD
£642 GBP
View
Price last confirmed 16 days ago
Retailer 10
-
$1,171 AUD
ZAR 13,287 ZAR
View
Price last confirmed 18 days ago
Retailer 11
-
$1,413 AUD
$993 USD
View
Price last confirmed 17 days ago
Retailer 12
-
$1,770 AUD
$1,243 USD
View
Price last confirmed 41 days ago
Retailer 13
-
$1,865 AUD
$1,310 USD
View
Price last confirmed 15 days ago
Retailer 14
-
$2,300 AUD
$1,615 USD
View
Price last confirmed 18 days ago
Retailer 15
-
$2,314 AUD
$1,626 USD
View
Price last confirmed 16 days ago
Most Expensive
MOH London
LG823646400 · Oct 15
$2,569 AUD
£1,421 GBP
View
Price last confirmed 17 days ago
15 more retailers have this diamond
Prices start from $1,127 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+
0.80ct Oval
$1,127 AUD