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2.01ct J SI1 Round Lab Grown Diamond

ID • J/SI1 • IGI LG499189132

Shape and cutting style on the report: Round brilliant

Certificate IGI LG499189132

Diamond specifications and retailer prices

From $1,792 NZD
$1,010 USD
As of October 29, 2026
Save $10,117 NZD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $11,909 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG499189132 or 499189132. Listed at 11 retailers as of October 29, 2026, with prices from $1,792 to $11,909, a $10,117 spread on the same certified stone. MOH London lists it at $11,909. 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
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499189132
Dimensions7.99 × 8.05 × 4.99 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.99 mm8.05 mm2.01 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG499189132
Side View
Table 57.0%Crown 35.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.2%

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: Oct 29
Current: $11,909 NZD|Low: $1,792 NZD|High: $12,004 NZD|Avg: $5,719 NZD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 5$1,792 NZD
Retailer 4$3,763 NZD
Retailer 8$4,212 NZD
Retailer 6$4,367 NZD
Retailer 3$4,658 NZD
Retailer 9$5,561 NZD
Retailer 7$6,824 NZD
Retailer 2$7,001 NZD
MOH London$11,909 NZD

16 data points across 9 retailers

11 retailers$1,792 NZD to $11,909 NZD

A
Cheapest Retailer
-
$1,792 NZD
$1,010 USD
B+
Retailer 2
-
$3,763 NZD
$2,121 USD
View
B+
Retailer 3
-
$4,095 NZD
$2,308 USD
View
B+
Retailer 4
-
$4,212 NZD
$2,374 USD
View
Final sale: no returns
B+
Retailer 5
-
$4,367 NZD
$2,461 USD
View
Retailer 6
-
$4,367 NZD
$2,461 USD
View
Price last confirmed 20 days ago
B+
Retailer 7
-
$4,658 NZD
$2,625 USD
View
B
Retailer 8
-
$6,001 NZD
$3,382 USD
View
B
Retailer 9
-
$6,824 NZD
$3,846 USD
View
B
Retailer 10
-
$7,001 NZD
$3,946 USD
View
Most Expensive
B
MOH London
LG499189132 · Oct 29
$11,909 NZD
£5,285 GBP
View
10 more retailers have this diamond
Prices start from $1,792 NZDSave up to $10,117 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
$1,792 NZD