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Radiant|Lab Grown|IGI

0.59ct E IF Radiant Lab Grown Diamond

EX • E/IF • IGI LG644496296

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

Certificate IGI LG644496296

Diamond specifications and retailer prices

From $211 CAD
$151 USD
As of October 27, 2026
Save $1,239 CAD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,451 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.59ct lab-grown radiant diamond

This 0.59ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG644496296 or 644496296. Listed at 19 retailers as of October 27, 2026, with prices from $211 to $1,451, a $1,239 spread on the same certified stone. Reve Diamonds lists it at $1,451. 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

0.59
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle22.4°
Pavilion angle32.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644496296
Dimensions6.40 × 4.14 × 2.64 mm
L/W Ratio1.55
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
6.40 mm4.14 mm0.59 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644496296
Side View
Table 59.0%Crown 22.4°Girdle: MediumPavilion 32.3°Culet: NoneDepth 63.8%

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 27
Current: $455 CAD|Low: $199 CAD|High: $1,451 CAD|Avg: $594 CAD|+2.3%
Retailer 1
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Retailer 12
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Retailer 18
Reve Diamonds
October 30, 2026
Retailer 18$211 CAD
Retailer 15$245 CAD
Retailer 7$256 CAD
Retailer 11$262 CAD
Retailer 12$301 CAD
Retailer 14$371 CAD
Retailer 8$451 CAD
Retailer 1$455 CAD
Retailer 17$473 CAD
Retailer 2$527 CAD
Retailer 16$528 CAD
Retailer 6$652 CAD
Retailer 4$684 CAD
Retailer 13$841 CAD
Retailer 9$871 CAD
Retailer 5$918 CAD
Retailer 10$924 CAD
Retailer 3$1,225 CAD
Reve Diamonds$1,451 CAD

35 data points across 19 retailers

19 retailers$211 CAD to $1,451 CAD

A
Cheapest Retailer
-
$211 CAD
$151 USD
A
Retailer 2
-
$245 CAD
$175 USD
View
A
Retailer 3
-
$256 CAD
$183 USD
View
A
Retailer 4
-
$262 CAD
$187 USD
View
A
Retailer 5
-
$301 CAD
$215 USD
View
Final sale: no returns
A
Retailer 6
-
$371 CAD
$265 USD
View
A
Retailer 7
-
$451 CAD
€307 EUR
View
A
Retailer 8
-
$455 CAD
£256 GBP
View
A
Retailer 9
-
$473 CAD
ZAR 5,458 ZAR
View
B+
Retailer 10
-
$527 CAD
$376 USD
View
B+
Retailer 11
-
$528 CAD
$377 USD
View
B+
Retailer 12
-
$652 CAD
A$717 AUD
View
B+
Retailer 13
-
$684 CAD
$489 USD
View
B+
Retailer 14
-
$841 CAD
$601 USD
View
B
Retailer 15
-
$871 CAD
$622 USD
View
B
Retailer 16
-
$918 CAD
$656 USD
View
B
Retailer 17
-
$924 CAD
$660 USD
View
B
Retailer 18
-
$1,225 CAD
£689 GBP
View
Most Expensive
B
Reve Diamonds
A0FD44950 · Oct 30
$1,451 CAD
$1,036 USD
View
18 more retailers have this diamond
Prices start from $211 CADSave up to $1,239 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
0.59ct Radiant
$211 CAD