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Oval|Lab Grown|IGI

2.53ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG789627533

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG789627533

Diamond specifications and retailer prices

From $926 NZD
$522 USD
As of October 30, 2026
Save $1,841 NZD (67%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,767 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 2.53ct lab-grown oval diamond

This 2.53ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG789627533 or 789627533. Listed at 4 retailers as of October 26, 2026, with prices from $926 to $2,767, a $1,841 spread on the same certified stone. MOH London lists it at $2,767. 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

2.53
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789627533
Dimensions10.62 × 7.73 × 4.84 mm
L/W Ratio1.37
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.62 mm7.73 mm2.53 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789627533
Side View
Table 61.0%Crown 34.9°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,767 NZD|Low: $926 NZD|High: $2,796 NZD|Avg: $1,638 NZD|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
October 25, 2026
Retailer 2$926 NZD
Retailer 3$1,352 NZD
Retailer 4$1,460 NZD
MOH London$2,767 NZD

11 data points across 4 retailers

4 retailers$926 NZD to $2,767 NZD

B+
Cheapest Retailer
-
$926 NZD
$522 USD
B+
Retailer 2
-
$1,352 NZD
$762 USD
View
B+
Retailer 3
-
$1,460 NZD
$823 USD
View
Most Expensive
B
MOH London
LG789627533 · Oct 26
$2,767 NZD
£1,228 GBP
View
3 more retailers have this diamond
Prices start from $926 NZDSave up to $1,841 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.

B+
2.53ct Oval
$926 NZD