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Round|Lab Grown|IGI

0.81ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG836620961

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836620961

Diamond specifications and retailer prices

From $283 AUD
$199 USD
As of October 29, 2026
Save $1,019 AUD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,615 AUD at MOH London · As of October 19, 2026
View at MOH London

About this 0.81ct lab-grown round diamond

This 0.81ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836620961 or 836620961. Listed at 16 retailers as of October 29, 2026, with a 360% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.81
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836620961
Dimensions5.99 × 6.04 × 3.65 mm
L/W Ratio1.01
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
5.99 mm6.04 mm0.81 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836620961
Side View
Table 60.0%Crown 33.1°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 60.7%

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: Oct 29
Current: $1,615 AUD|Low: $278 AUD|High: $1,694 AUD|Avg: $781 AUD|+6.8%
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
October 30, 2026
Retailer 16$283 AUD
Retailer 13$317 AUD
Retailer 12$329 AUD
Retailer 11$352 AUD
Retailer 3$485 AUD
Retailer 14$609 AUD
Retailer 10$636 AUD
Retailer 9$640 AUD
Retailer 2$641 AUD
Retailer 7$897 AUD
Retailer 6$1,068 AUD
Retailer 5$1,130 AUD
Retailer 15$1,135 AUD
Retailer 4$1,207 AUD
Retailer 8$1,303 AUD
MOH London$1,615 AUD

38 data points across 16 retailers

16 retailers$283 AUD to $1,303 AUD

A
Cheapest Retailer
-
$283 AUD
$199 USD
A
Retailer 2
-
$317 AUD
$223 USD
View
Final sale: no returns
A
Retailer 3
-
$329 AUD
$231 USD
View
A
Retailer 4
-
$352 AUD
$247 USD
View
A
Retailer 5
-
$485 AUD
$341 USD
View
A
Retailer 6
-
$609 AUD
$428 USD
View
A
Retailer 7
-
$636 AUD
ZAR 7,216 ZAR
View
A
Retailer 8
-
$640 AUD
€428 EUR
View
A
Retailer 9
-
$641 AUD
£355 GBP
View
Retailer 10
-
$897 AUD
$630 USD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$1,068 AUD
$750 USD
View
B+
Retailer 12
-
$1,130 AUD
$794 USD
View
B
Retailer 13
-
$1,135 AUD
$797 USD
View
B+
Retailer 14
-
$1,207 AUD
$848 USD
View
B
Retailer 15
-
$1,303 AUD
$915 USD
View
Most Expensive
MOH London
LG836620961 · Oct 19
$1,615 AUD
£893 GBP
View
Price last confirmed 12 days ago
15 more retailers have this diamond
Prices start from $283 AUDSave up to $1,019 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 Round
$283 AUD