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Round|Lab Grown|IGI

1.01ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG799646710

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799646710

Diamond specifications and retailer prices

From $372 NZD
$209 USD
As of October 29, 2026
Save $2,174 NZD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,546 NZD at Brilliant Earth · As of October 29, 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 E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799646710 or 799646710. Listed at 20 retailers as of October 29, 2026, with prices from $372 to $2,546, a $2,174 spread on the same certified stone. Brilliant Earth lists it at $2,546. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799646710
Dimensions6.44 × 6.50 × 3.95 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
6.44 mm6.50 mm1.01 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799646710
Side View
Table 58.0%Crown 34.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A+
Exceptional
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: $2,546 NZD|Low: $372 NZD|High: $2,546 NZD|Avg: $1,099 NZD
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
Retailer 19
October 30, 2026
Retailer 3$372 NZD
Retailer 5$413 NZD
Retailer 16$431 NZD
Retailer 9$461 NZD
Retailer 15$461 NZD
Retailer 12$787 NZD
Retailer 14$791 NZD
Retailer 18$794 NZD
Retailer 4$844 NZD
Retailer 2$848 NZD
Retailer 8$880 NZD
Retailer 7$1,260 NZD
Retailer 10$1,481 NZD
Retailer 19$1,487 NZD
Retailer 6$1,575 NZD
Retailer 17$1,592 NZD
Retailer 11$1,781 NZD
Retailer 13$1,856 NZD
Brilliant Earth$2,546 NZD

31 data points across 19 retailers

20 retailers$372 NZD to $2,546 NZD

A+
Cheapest Retailer
-
$372 NZD
$209 USD
A
Retailer 2
-
$413 NZD
$232 USD
View
Final sale: no returns
A
Retailer 3
-
$431 NZD
$242 USD
View
A
Retailer 4
-
$461 NZD
$259 USD
View
A
Retailer 5
-
$461 NZD
$259 USD
View
Retailer 6
-
$493 NZD
$277 USD
View
Price last confirmed 59 days ago
A
Retailer 7
-
$787 NZD
€421 EUR
View
A
Retailer 8
-
$791 NZD
ZAR 7,180 ZAR
View
A
Retailer 9
-
$794 NZD
$446 USD
View
A
Retailer 10
-
$844 NZD
$474 USD
View
A
Retailer 11
-
$848 NZD
£375 GBP
View
A
Retailer 12
-
$880 NZD
$494 USD
View
B+
Retailer 13
-
$1,260 NZD
SGD 956 SGD
View
B+
Retailer 14
-
$1,481 NZD
$832 USD
View
B+
Retailer 15
-
$1,487 NZD
$835 USD
View
B+
Retailer 16
-
$1,575 NZD
$885 USD
View
B+
Retailer 17
-
$1,592 NZD
$894 USD
View
B
Retailer 18
-
$1,781 NZD
$1,000 USD
View
B+
Retailer 19
-
$1,856 NZD
£821 GBP
View
Most Expensive
B
Brilliant Earth
21420469A · Oct 29
$2,546 NZD
$1,430 USD
View
19 more retailers have this diamond
Prices start from $372 NZDSave up to $2,174 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
$372 NZD