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Radiant|Lab Grown|IGI

1.01ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG724541078

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG724541078

Diamond specifications and retailer prices

From $456 NZD
As of November 4, 2026
Save $1,983 NZD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,439 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG724541078 or 724541078. Listed at 22 retailers as of November 4, 2026, with prices from $456 to $2,439, a $1,983 spread on the same certified stone. Reve Diamonds lists it at $2,439. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724541078
Dimensions6.87 × 5.01 × 3.38 mm
L/W Ratio1.37
Culet sizePointed
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
6.87 mm5.01 mm1.01 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724541078
Side View
Table 66.0%Crown 44°Girdle: Slightly ThickPavilion 34°Culet: NoneDepth 67.5%

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 4
Current: $1,068 NZD|Low: $436 NZD|High: $2,439 NZD|Avg: $1,181 NZD|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
November 5, 2026
Retailer 2$456 NZD
Retailer 3$564 NZD
Retailer 5$580 NZD
Retailer 9$798 NZD
Retailer 10$852 NZD
Retailer 8$972 NZD
Retailer 7$974 NZD
Retailer 1$1,068 NZD
Retailer 6$1,385 NZD
Retailer 11$1,735 NZD
Retailer 4$2,257 NZD
Reve Diamonds$2,439 NZD

36 data points across 12 retailers

22 retailers$456 NZD to $2,439 NZD

A
Cheapest Retailer
-
$456 NZD
A
Retailer 2
-
$509 NZD
View
Final sale: no returns
A
Retailer 3
-
$529 NZD
View
Retailer 4
-
$564 NZD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$564 NZD
View
A
Retailer 6
-
$580 NZD
View
A
Retailer 7
-
$635 NZD
View
A
Retailer 8
-
$798 NZD
View
A
Retailer 9
-
$852 NZD
View
A
Retailer 10
-
$972 NZD
View
A
Retailer 11
-
$974 NZD
View
A
Retailer 12
-
$995 NZD
View
A
Retailer 13
-
$1,009 NZD
View
B+
Retailer 14
-
$1,068 NZD
View
B+
Retailer 15
-
$1,385 NZD
View
B+
Retailer 16
-
$1,520 NZD
View
B
Retailer 17
-
$1,735 NZD
View
B
Retailer 18
-
$1,815 NZD
View
B
Retailer 19
-
$1,905 NZD
View
B
Retailer 20
-
$2,189 NZD
View
B
Retailer 21
-
$2,257 NZD
View
Most Expensive
B
Reve Diamonds
FC11C9228 · Nov 4
$2,439 NZD
$1,375 USD
View
21 more retailers have this diamond
Prices start from $456 NZDSave up to $1,983 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 Radiant
$456 NZD