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Oval|Lab Grown|IGI

0.82ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG499190448

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG499190448

Diamond specifications and retailer prices

From $882 CAD
$630 USD
As of October 29, 2026
Save $893 CAD (50%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,469 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.82ct lab-grown oval diamond

This 0.82ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG499190448 or 499190448. Listed at 13 retailers as of October 28, 2026, with a 101% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.82
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499190448
Dimensions7.15 × 5.23 × 3.34 mm
L/W Ratio1.37
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
7.15 mm5.23 mm0.82 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG499190448
Side View
Table 58.5%Crown 38.5°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 63.9%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,692 CAD|Low: $882 CAD|High: $4,655 CAD|Avg: $1,745 CAD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 7$882 CAD
Retailer 6$941 CAD
Retailer 10$1,052 CAD
Retailer 2$1,090 CAD
Retailer 8$1,090 CAD
Retailer 1$1,692 CAD
Retailer 3$1,745 CAD
Retailer 9$1,775 CAD
Retailer 5$2,785 CAD
Retailer 4$4,618 CAD

46 data points across 10 retailers

13 retailers$882 CAD to $1,775 CAD

B+
Cheapest Retailer
-
$882 CAD
$630 USD
B+
Retailer 2
-
$941 CAD
$672 USD
View
B
Retailer 3
-
$1,023 CAD
$731 USD
View
B
Retailer 4
-
$1,052 CAD
$752 USD
View
Final sale: no returns
B
Retailer 5
-
$1,090 CAD
$779 USD
View
Retailer 6
-
$1,090 CAD
$779 USD
View
Price last confirmed 14 days ago
B
Retailer 7
-
$1,692 CAD
£952 GBP
View
B
Retailer 8
-
$1,745 CAD
£982 GBP
View
B
Retailer 9
-
$1,775 CAD
$1,268 USD
View
Retailer 10
-
$2,785 CAD
$1,990 USD
View
Price under review
Retailer 11
-
$3,067 CAD
$2,191 USD
View
Price under review
Most Expensive
Reve Diamonds
84D78F725 · Oct 30
$3,469 CAD
$2,479 USD
View
Price under review
11 more retailers have this diamond
Prices start from $882 CADSave up to $893 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.

B+
0.82ct Oval
$882 CAD