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2.01ct J SI2 Round Lab Grown Diamond

ID • J/SI2 • IGI LG490190986

Shape and cutting style on the report: Round brilliant

Certificate IGI LG490190986

Diamond specifications and retailer prices

From $1,579 NZD
$890 USD
As of October 29, 2026
Save $10,379 NZD (87%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $11,959 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 2.01ct lab-grown round diamond

This 2.01ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG490190986 or 490190986. Listed at 10 retailers as of October 29, 2026, with prices from $1,579 to $11,959, a $10,379 spread on the same certified stone. MOH London lists it at $11,959. 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
J
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG490190986
Dimensions8.15 × 8.11 × 4.97 mm
L/W Ratio1.00
Girdle conditionFaceted
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
8.15 mm8.11 mm2.01 ctJ / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG490190986
Side View
Table 57.5%Crown 34.3°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.2%

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: Oct 29
Current: $11,959 NZD|Low: $1,579 NZD|High: $12,055 NZD|Avg: $5,740 NZD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 18, 2026
Retailer 6$1,579 NZD
Retailer 5$3,779 NZD
Retailer 9$4,113 NZD
Retailer 11$4,233 NZD
Retailer 7$4,384 NZD
Retailer 3$4,446 NZD
Retailer 12$5,582 NZD
Retailer 10$6,027 NZD
Retailer 8$6,852 NZD
Retailer 2$6,872 NZD
Retailer 4$9,815 NZD
MOH London$11,959 NZD

15 data points across 12 retailers

10 retailers$1,579 NZD to $11,959 NZD

A
Cheapest Retailer
-
$1,579 NZD
$890 USD
A
Retailer 2
-
$3,779 NZD
$2,130 USD
View
B+
Retailer 3
-
$4,113 NZD
$2,318 USD
View
B+
Retailer 4
-
$4,233 NZD
$2,386 USD
View
Final sale: no returns
B+
Retailer 5
-
$4,384 NZD
$2,471 USD
View
Retailer 6
-
$4,384 NZD
$2,471 USD
View
Price last confirmed 20 days ago
B
Retailer 7
-
$6,027 NZD
$3,397 USD
View
B
Retailer 8
-
$6,852 NZD
$3,862 USD
View
B
Retailer 9
-
$6,872 NZD
$3,873 USD
View
Most Expensive
B
MOH London
LG490190986 · Oct 29
$11,959 NZD
£5,307 GBP
View
9 more retailers have this diamond
Prices start from $1,579 NZDSave up to $10,379 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 Round
$1,579 NZD