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Radiant|Lab Grown|IGI

3.01ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • IGI LG757531045

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

Certificate IGI LG757531045

Diamond specifications and retailer prices

From $734 NZD
As of November 4, 2026
Save $2,991 NZD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,725 NZD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 3.01ct lab-grown radiant diamond

This 3.01ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG757531045 or 757531045. Listed at 20 retailers as of November 1, 2026, with prices from $734 to $3,725, a $2,991 spread on the same certified stone. Rare Carat lists it at $3,725. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.01
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG757531045
Dimensions10.21 × 7.08 × 4.73 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.21 mm7.08 mm3.01 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG757531045
Side View
Table 65.0%Crown 42.1°Girdle: MED-STKPavilion 34°Culet: NoneDepth 66.8%

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: $3,725 NZD|Low: $706 NZD|High: $3,779 NZD|Avg: $1,895 NZD|-1.4%
Rare Carat
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 5$734 NZD
Retailer 18$821 NZD
Retailer 9$823 NZD
Retailer 6$912 NZD
Retailer 17$912 NZD
Retailer 15$1,018 NZD
Retailer 14$1,171 NZD
Retailer 8$1,439 NZD
Retailer 10$1,446 NZD
Retailer 11$1,485 NZD
Retailer 12$1,927 NZD
Retailer 13$1,983 NZD
Retailer 16$2,556 NZD
Retailer 7$2,929 NZD
Retailer 3$3,330 NZD
Retailer 2$3,339 NZD
Retailer 4$3,410 NZD
Rare Carat$3,725 NZD

44 data points across 18 retailers

20 retailers$734 NZD to $3,725 NZD

A
Cheapest Retailer
-
$734 NZD
A
Retailer 2
-
$821 NZD
View
Final sale: no returns
A
Retailer 3
-
$823 NZD
View
A
Retailer 4
-
$912 NZD
View
Retailer 5
-
$912 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$1,171 NZD
View
B+
Retailer 7
-
$1,439 NZD
View
A
Retailer 8
-
$1,446 NZD
View
A
Retailer 9
-
$1,485 NZD
View
A
Retailer 10
-
$1,820 NZD
View
A
Retailer 11
-
$1,927 NZD
View
A
Retailer 12
-
$1,983 NZD
View
B+
Retailer 13
-
$2,556 NZD
View
B+
Retailer 14
-
$2,649 NZD
View
B+
Retailer 15
-
$2,929 NZD
View
B+
Retailer 16
-
$2,989 NZD
View
B+
Retailer 17
-
$3,330 NZD
View
B+
Retailer 18
-
$3,339 NZD
View
B
Retailer 19
-
$3,410 NZD
View
Most Expensive
B
Rare Carat
BK-1189_l_757531045 · Nov 1
$3,725 NZD
$2,100 USD
View
19 more retailers have this diamond
Prices start from $734 NZDSave up to $2,991 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
3.01ct Radiant
$734 NZD