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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 $374 NZD
As of November 3, 2026
Save $1,825 NZD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,200 NZD 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 $374 to $2,200, a $1,825 spread on the same certified stone. Brilliant Earth lists it at $2,200. 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: $2,200 NZD|Low: $374 NZD|High: $2,218 NZD|Avg: $1,014 NZD|-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$374 NZD
Retailer 5$435 NZD
Retailer 10$458 NZD
Retailer 6$465 NZD
Retailer 8$491 NZD
Retailer 12$747 NZD
Retailer 14$800 NZD
Retailer 16$823 NZD
Retailer 2$846 NZD
Retailer 7$846 NZD
Retailer 9$905 NZD
Retailer 15$933 NZD
Retailer 4$1,492 NZD
Retailer 18$1,497 NZD
Retailer 3$1,586 NZD
Retailer 13$1,703 NZD
Retailer 11$1,854 NZD
Brilliant Earth$2,200 NZD

25 data points across 18 retailers

20 retailers$374 NZD to $2,200 NZD

A
Cheapest Retailer
-
$374 NZD
A
Retailer 2
-
$435 NZD
View
A
Retailer 3
-
$458 NZD
View
Final sale: no returns
A
Retailer 4
-
$465 NZD
View
Retailer 5
-
$491 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$747 NZD
View
A
Retailer 7
-
$800 NZD
View
A
Retailer 8
-
$823 NZD
View
B+
Retailer 9
-
$846 NZD
View
B+
Retailer 10
-
$846 NZD
View
B+
Retailer 11
-
$905 NZD
View
B+
Retailer 12
-
$933 NZD
View
B+
Retailer 13
-
$1,492 NZD
View
B+
Retailer 14
-
$1,497 NZD
View
B
Retailer 15
-
$1,520 NZD
View
B
Retailer 16
-
$1,586 NZD
View
B
Retailer 17
-
$1,703 NZD
View
B
Retailer 18
-
$1,854 NZD
View
B
Retailer 19
-
$1,983 NZD
View
Most Expensive
B
Brilliant Earth
21420025A · Nov 4
$2,200 NZD
$1,240 USD
View
19 more retailers have this diamond
Prices start from $374 NZDSave up to $1,825 NZD

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
$374 NZD