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Radiant|Lab Grown|IGI

2.01ct H SI1 Radiant Lab Grown Diamond

ID • H/SI1 • IGI LG522251952

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

Certificate IGI LG522251952

Diamond specifications and retailer prices

From $2,309 NZD
As of November 6, 2026
Save $14,290 NZD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $16,599 NZD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 2.01ct lab-grown radiant diamond

This 2.01ct lab-grown radiant sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG522251952 or 522251952. Listed at 13 retailers as of November 6, 2026, with prices from $2,309 to $16,599, a $14,290 spread on the same certified stone. Reve Diamonds lists it at $16,599. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.01
Carat
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522251952
Dimensions8.17 × 6.25 × 4.39 mm
L/W Ratio1.31
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
8.17 mm6.25 mm2.01 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522251952
Side View
Table 62.5%Crown 42.1°Girdle: STK-THKPavilion 32.5°Culet: NoneDepth 70.2%

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 6
Current: $16,033 NZD|Low: $2,309 NZD|High: $22,698 NZD|Avg: $9,705 NZD|-1.3%
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 6$2,309 NZD
Retailer 5$5,468 NZD
Retailer 2$5,745 NZD
Retailer 9$6,122 NZD
Retailer 7$6,343 NZD
Retailer 10$6,629 NZD
Retailer 11$7,607 NZD
Retailer 4$8,928 NZD
Retailer 8$9,857 NZD
Retailer 1$16,033 NZD
Reve Diamonds$16,599 NZD
Retailer 3$22,698 NZD

15 data points across 12 retailers

13 retailers$2,309 NZD to $16,599 NZD

A
Cheapest Retailer
-
$2,309 NZD
B+
Retailer 2
-
$5,468 NZD
View
B+
Retailer 3
-
$5,745 NZD
View
B
Retailer 4
-
$5,949 NZD
View
B+
Retailer 5
-
$6,122 NZD
View
Final sale: no returns
B+
Retailer 6
-
$6,343 NZD
View
Retailer 7
-
$6,343 NZD
View
Price last confirmed 26 days ago
B+
Retailer 8
-
$6,629 NZD
View
B
Retailer 9
-
$7,926 NZD
View
B
Retailer 10
-
$8,928 NZD
View
B
Retailer 11
-
$9,857 NZD
View
B
Retailer 12
-
$16,033 NZD
View
Most Expensive
B
Reve Diamonds
C056A0770 · Nov 6
$16,599 NZD
$9,202 USD
View
12 more retailers have this diamond
Prices start from $2,309 NZDSave up to $14,290 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
2.01ct Radiant
$2,309 NZD