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Round|Lab Grown|IGI

0.81ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG825667259

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825667259

Diamond specifications and retailer prices

From $317 AUD
$223 USD
As of October 28, 2026
Save $1,378 AUD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,695 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 LG825667259 or 825667259. Listed at 17 retailers as of October 28, 2026, with prices from $317 to $1,695, a $1,378 spread on the same certified stone. Reve Diamonds lists it at $1,695. 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 angle33.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825667259
Dimensions6.02 × 6.06 × 3.67 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
6.02 mm6.06 mm0.81 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825667259
Side View
Table 57.0%Crown 33.7°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.8%

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: Oct 28
Current: $894 AUD|Low: $317 AUD|High: $1,747 AUD|Avg: $890 AUD|-18.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
October 30, 2026
Retailer 13$317 AUD
Retailer 11$485 AUD
Retailer 9$495 AUD
Retailer 8$598 AUD
Retailer 6$618 AUD
Retailer 10$635 AUD
Retailer 7$641 AUD
Retailer 2$747 AUD
Retailer 1$894 AUD
Retailer 5$897 AUD
Retailer 12$1,096 AUD
Retailer 4$1,206 AUD
Retailer 3$1,645 AUD
Reve Diamonds$1,695 AUD

27 data points across 14 retailers

17 retailers$317 AUD to $1,695 AUD

Retailer 1
-
$300 AUD
$211 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$317 AUD
$223 USD
View
Final sale: no returns
Retailer 3
-
$347 AUD
$244 USD
View
Price last confirmed 22 days ago
Retailer 4
-
$372 AUD
$261 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
$485 AUD
$341 USD
View
A
Retailer 6
-
$495 AUD
$348 USD
View
A
Retailer 7
-
$598 AUD
€400 EUR
View
A
Retailer 8
-
$618 AUD
£342 GBP
View
A
Retailer 9
-
$635 AUD
ZAR 7,211 ZAR
View
A
Retailer 10
-
$641 AUD
£354 GBP
View
B+
Retailer 11
-
$747 AUD
$525 USD
View
B+
Retailer 12
-
$894 AUD
$628 USD
View
Retailer 13
-
$897 AUD
$630 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$1,096 AUD
$770 USD
View
B
Retailer 15
-
$1,206 AUD
$847 USD
View
B
Retailer 16
-
$1,645 AUD
£910 GBP
View
Most Expensive
B
Reve Diamonds
5CB97FDEB · Oct 30
$1,695 AUD
$1,191 USD
View
16 more retailers have this diamond
Prices start from $317 AUDSave up to $1,378 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
$317 AUD