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Round|Lab Grown|IGI

1.01ct F FL Round Lab Grown Diamond

ID • F/FL • IGI LG794623039

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794623039

Diamond specifications and retailer prices

From $301 AUD
As of November 3, 2026
Save $1,467 AUD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,768 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.01ct lab-grown round diamond

This 1.01ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794623039 or 794623039. Listed at 20 retailers as of November 3, 2026, with prices from $301 to $1,768, a $1,467 spread on the same certified stone. Brilliant Earth lists it at $1,768. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794623039
Dimensions6.53 × 6.46 × 3.92 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.53 mm6.46 mm1.01 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794623039
Side View
Table 59.0%Crown 33.2°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.4%

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 3
Current: $1,768 AUD|Low: $301 AUD|High: $1,782 AUD|Avg: $815 AUD|-0.8%
Brilliant Earth
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
Retailer 17
Retailer 18
November 5, 2026
Retailer 17$301 AUD
Retailer 5$349 AUD
Retailer 10$368 AUD
Retailer 6$373 AUD
Retailer 8$395 AUD
Retailer 12$600 AUD
Retailer 14$643 AUD
Retailer 16$661 AUD
Retailer 2$680 AUD
Retailer 7$680 AUD
Retailer 9$727 AUD
Retailer 15$750 AUD
Retailer 4$1,199 AUD
Retailer 18$1,203 AUD
Retailer 3$1,274 AUD
Retailer 13$1,368 AUD
Retailer 11$1,490 AUD
Brilliant Earth$1,768 AUD

25 data points across 18 retailers

20 retailers$301 AUD to $1,768 AUD

A
Cheapest Retailer
-
$301 AUD
A
Retailer 2
-
$349 AUD
View
A
Retailer 3
-
$368 AUD
View
Final sale: no returns
A
Retailer 4
-
$373 AUD
View
Retailer 5
-
$395 AUD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$600 AUD
View
A
Retailer 7
-
$643 AUD
View
A
Retailer 8
-
$661 AUD
View
B+
Retailer 9
-
$680 AUD
View
B+
Retailer 10
-
$680 AUD
View
B+
Retailer 11
-
$727 AUD
View
B+
Retailer 12
-
$750 AUD
View
B+
Retailer 13
-
$1,199 AUD
View
B+
Retailer 14
-
$1,203 AUD
View
B
Retailer 15
-
$1,222 AUD
View
B
Retailer 16
-
$1,274 AUD
View
B
Retailer 17
-
$1,368 AUD
View
B
Retailer 18
-
$1,490 AUD
View
B
Retailer 19
-
$1,594 AUD
View
Most Expensive
B
Brilliant Earth
21420025A · Nov 4
$1,768 AUD
$1,240 USD
View
19 more retailers have this diamond
Prices start from $301 AUDSave up to $1,467 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
1.01ct Round
$301 AUD