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Round|Lab Grown|IGI

1.08ct F IF Round Lab Grown Diamond

EX • F/IF • IGI LG800680942

Shape and cutting style on the report: Round brilliant

Certificate IGI LG800680942

Diamond specifications and retailer prices

From $583 AUD
€389 EUR
As of November 2, 2026
Save $1,039 AUD (64%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,622 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.08ct lab-grown round diamond

This 1.08ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800680942 or 800680942. Listed at 9 retailers as of November 1, 2026, with prices from $583 to $1,622, a $1,039 spread on the same certified stone. MOH London lists it at $1,622. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800680942
Dimensions6.66 × 6.62 × 4.04 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
6.66 mm6.62 mm1.08 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800680942
Side View
Table 55.0%Crown 32.4°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 60.9%

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: Nov 2
Current: $1,622 AUD|Low: $571 AUD|High: $1,667 AUD|Avg: $935 AUD|-2.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 2$583 AUD
Retailer 5$605 AUD
Retailer 3$632 AUD
Retailer 4$689 AUD
Retailer 6$732 AUD
Retailer 8$1,171 AUD
Retailer 7$1,191 AUD
Retailer 9$1,370 AUD
MOH London$1,622 AUD

33 data points across 9 retailers

9 retailers$583 AUD to $1,622 AUD

A
Cheapest Retailer
-
$583 AUD
€389 EUR
A
Retailer 2
-
$605 AUD
$424 USD
View
A
Retailer 3
-
$632 AUD
£349 GBP
View
A
Retailer 4
-
$689 AUD
$483 USD
View
B+
Retailer 5
-
$732 AUD
$513 USD
View
B
Retailer 6
-
$1,171 AUD
$821 USD
View
B+
Retailer 7
-
$1,191 AUD
$835 USD
View
Retailer 8
-
$1,370 AUD
$960 USD
View
Price last confirmed 33 days ago
Most Expensive
B
MOH London
LG800680942 · Nov 1
$1,622 AUD
£895 GBP
View
8 more retailers have this diamond
Prices start from $583 AUDSave up to $1,039 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
1.08ct Round
$583 AUD