Radiant|Lab Grown|IGI

0.82ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG755513970

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG755513970

Diamond specifications and retailer prices

From $366 CAD
$262 USD
As of October 29, 2026
Save $1,329 CAD (78%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,695 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.82ct lab-grown radiant diamond

This 0.82ct lab-grown radiant sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG755513970 or 755513970. Listed at 22 retailers as of October 29, 2026, with prices from $366 to $1,695, a $1,329 spread on the same certified stone. Reve Diamonds lists it at $1,695. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.82
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755513970
Dimensions4.53 × 4.53 × 3.19 mm
L/W Ratio1.00
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
4.53 mm4.53 mm0.82 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755513970
Side View
Table 67.0%Crown 42°Girdle: MediumPavilion 39.2°Culet: NoneDepth 70.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $914 CAD|Low: $229 CAD|High: $1,695 CAD|Avg: $841 CAD|-12.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
October 31, 2026
Retailer 9$366 CAD
Retailer 13$496 CAD
Retailer 3$503 CAD
Retailer 12$600 CAD
Retailer 10$646 CAD
Retailer 7$658 CAD
Retailer 2$724 CAD
Retailer 5$764 CAD
Retailer 4$781 CAD
Retailer 11$893 CAD
Retailer 1$914 CAD
Retailer 6$992 CAD
Retailer 8$1,441 CAD
Reve Diamonds$1,695 CAD

40 data points across 14 retailers

22 retailers$366 CAD to $1,695 CAD

Retailer 1
-
$288 CAD
$206 USD
Price last confirmed 22 days ago
Retailer 2
-
$353 CAD
$253 USD
View
Price last confirmed 36 days ago
Retailer 3
-
$358 CAD
$256 USD
View
Price last confirmed 19 days ago
Retailer 4
-
$358 CAD
$256 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
$366 CAD
$262 USD
View
Final sale: no returns
A
Retailer 6
-
$496 CAD
$355 USD
View
A
Retailer 7
-
$503 CAD
$360 USD
View
Retailer 8
-
$600 CAD
€409 EUR
View
Price last confirmed 7 days ago
Retailer 9
-
$644 CAD
£363 GBP
View
Price last confirmed 19 days ago
A
Retailer 10
-
$646 CAD
ZAR 7,473 ZAR
View
A
Retailer 11
-
$658 CAD
£371 GBP
View
A
Retailer 12
-
$724 CAD
$518 USD
View
A
Retailer 13
-
$764 CAD
$547 USD
View
A
Retailer 14
-
$781 CAD
$559 USD
View
B+
Retailer 15
-
$893 CAD
A$983 AUD
View
B+
Retailer 16
-
$914 CAD
$654 USD
View
B+
Retailer 17
-
$992 CAD
$710 USD
View
Retailer 18
-
$1,148 CAD
$822 USD
View
Price last confirmed 30 days ago
B+
Retailer 19
-
$1,152 CAD
$825 USD
View
B+
Retailer 20
-
$1,223 CAD
$876 USD
View
B+
Retailer 21
-
$1,441 CAD
£812 GBP
View
Most Expensive
B
Reve Diamonds
935CA7152 · Oct 30
$1,695 CAD
$1,214 USD
View
21 more retailers have this diamond
Prices start from $366 CADSave up to $1,329 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
0.82ct Radiant
$366 CAD