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Oval|Lab Grown|IGI

2.03ct J SI1 Oval Lab Grown Diamond

ID • J/SI1 • IGI LG445036592

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445036592

Diamond specifications and retailer prices

From $2,038 NZD
As of November 6, 2026
Save $11,300 NZD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $13,338 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 2.03ct lab-grown oval diamond

This 2.03ct lab-grown oval 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 LG445036592 or 445036592. Listed at 11 retailers as of November 5, 2026, with prices from $2,038 to $13,338, a $11,300 spread on the same certified stone. MOH London lists it at $13,338. 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

2.03
Carat
J
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445036592
Dimensions10.03 × 7.17 × 4.50 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
10.03 mm7.17 mm2.03 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445036592
Side View
Table 60.5%Crown 33.2°Girdle: STK-THKPavilion 42.1°Culet: NoneDepth 62.8%

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 6
Current: $13,338 NZD|Low: $2,038 NZD|High: $17,875 NZD|Avg: $7,702 NZD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 2$2,038 NZD
Retailer 4$4,306 NZD
Retailer 7$4,822 NZD
Retailer 5$4,995 NZD
Retailer 8$5,294 NZD
Retailer 9$6,294 NZD
Retailer 3$7,488 NZD
Retailer 6$7,791 NZD
MOH London$13,338 NZD
Retailer 10$17,875 NZD

12 data points across 10 retailers

11 retailers$2,038 NZD to $13,338 NZD

A
Cheapest Retailer
-
$2,038 NZD
B+
Retailer 2
-
$4,306 NZD
View
B+
Retailer 3
-
$4,685 NZD
View
B+
Retailer 4
-
$4,822 NZD
View
Final sale: no returns
B+
Retailer 5
-
$4,995 NZD
View
Retailer 6
-
$4,995 NZD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
$5,294 NZD
View
B
Retailer 8
-
$6,866 NZD
View
B
Retailer 9
-
$7,488 NZD
View
B
Retailer 10
-
$7,791 NZD
View
Most Expensive
B
MOH London
LG445036592 · Nov 5
$13,338 NZD
£5,822 GBP
View
10 more retailers have this diamond
Prices start from $2,038 NZDSave up to $11,300 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
2.03ct Oval
$2,038 NZD