CaratHunter
Plans
Oval|Lab Grown|IGI

2.53ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG792658429

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG792658429

Diamond specifications and retailer prices

From $590 CAD
HK$3,300 HKD
As of October 30, 2026
Save $2,455 CAD (81%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,045 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 LG792658429 or 792658429. Listed at 4 retailers as of October 29, 2026, with prices from $590 to $3,045, a $2,455 spread on the same certified stone. Brilliant Earth lists it at $3,045. 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
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792658429
Dimensions11.33 × 7.58 × 4.70 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.33 mm7.58 mm2.53 ctE / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG792658429
Side View
Table 63.0%Crown 33.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.0%

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 30
Current: $3,045 CAD|Low: $590 CAD|High: $3,143 CAD|Avg: $1,363 CAD|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 3$590 CAD
Retailer 7$715 CAD
Retailer 10$826 CAD
Retailer 4$916 CAD
Retailer 9$928 CAD
Retailer 5$1,147 CAD
Retailer 6$1,260 CAD
Retailer 2$1,706 CAD
Retailer 8$2,621 CAD
Brilliant Earth$3,045 CAD

2 data points across 10 retailers

4 retailers$590 CAD to $3,045 CAD

A
Cheapest Retailer
-
$590 CAD
HK$3,300 HKD
B
Retailer 2
-
$1,706 CAD
SGD 1,650 SGD
View
Retailer 3
-
$2,621 CAD
$1,876 USD
View
Price last confirmed 51 days ago
Most Expensive
B
Brilliant Earth
19083566A · Oct 29
$3,045 CAD
$2,180 USD
View
3 more retailers have this diamond
Prices start from $590 CADSave up to $2,455 CAD

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
2.53ct Oval
$590 CAD