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Radiant|Lab Grown|IGI

3.01ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG522239873

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

Certificate IGI LG522239873

Diamond specifications and retailer prices

From $1,152 NZD
$648 USD
As of November 2, 2026
Save $5,851 NZD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,003 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.01ct lab-grown radiant diamond

This 3.01ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG522239873 or 522239873. Listed at 19 retailers as of November 2, 2026, with prices from $1,152 to $7,003, a $5,851 spread on the same certified stone. Brilliant Earth lists it at $7,003. 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
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.7°
Pavilion angle29.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522239873
Dimensions8.81 × 6.97 × 4.83 mm
L/W Ratio1.26
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.81 mm6.97 mm3.01 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522239873
Side View
Table 65.5%Crown 47.7°Girdle: Slightly ThickPavilion 29.4°Culet: NoneDepth 69.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $7,003 NZD|Low: $1,105 NZD|High: $11,613 NZD|Avg: $3,611 NZD|-3.0%
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 2, 2026
Retailer 15$1,152 NZD
Retailer 3$1,253 NZD
Retailer 7$1,289 NZD
Retailer 16$1,337 NZD
Retailer 14$1,653 NZD
Retailer 4$1,836 NZD
Retailer 6$1,877 NZD
Retailer 18$2,183 NZD
Retailer 11$3,017 NZD
Retailer 2$3,101 NZD
Retailer 13$3,414 NZD
Retailer 17$3,757 NZD
Retailer 5$4,144 NZD
Retailer 9$4,611 NZD
Retailer 8$4,663 NZD
Retailer 12$5,659 NZD
Brilliant Earth$7,003 NZD
Retailer 10$11,613 NZD

28 data points across 18 retailers

19 retailers$1,152 NZD to $7,003 NZD

A
Cheapest Retailer
-
$1,152 NZD
$648 USD
A
Retailer 2
-
$1,253 NZD
$705 USD
View
A
Retailer 3
-
$1,289 NZD
$725 USD
View
Final sale: no returns
A
Retailer 4
-
$1,337 NZD
$752 USD
View
Retailer 5
-
$1,337 NZD
$752 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$1,653 NZD
$930 USD
View
A
Retailer 7
-
$1,836 NZD
$1,033 USD
View
A
Retailer 8
-
$1,877 NZD
$1,056 USD
View
B+
Retailer 9
-
$2,183 NZD
$1,228 USD
View
B+
Retailer 10
-
$3,017 NZD
A$2,612 AUD
View
B+
Retailer 11
-
$3,101 NZD
ZAR 28,190 ZAR
View
B
Retailer 12
-
$3,414 NZD
$1,921 USD
View
B+
Retailer 13
-
$3,757 NZD
$2,114 USD
View
B+
Retailer 14
-
$3,776 NZD
HK$16,600 HKD
View
B
Retailer 15
-
$4,144 NZD
£1,836 GBP
View
B
Retailer 16
-
$4,611 NZD
$2,594 USD
View
B
Retailer 17
-
$4,663 NZD
$2,624 USD
View
B
Retailer 18
-
$5,659 NZD
£2,507 GBP
View
Most Expensive
B
Brilliant Earth
17972435A · Nov 2
$7,003 NZD
$3,940 USD
View
18 more retailers have this diamond
Prices start from $1,152 NZDSave up to $5,851 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
$1,152 NZD