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Radiant|Lab Grown|IGI

0.58ct E IF Radiant Lab Grown Diamond

EX • E/IF • IGI LG678546532

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

Certificate IGI LG678546532

Diamond specifications and retailer prices

From $188 CAD
$134 USD
As of October 30, 2026
Save $2,122 CAD (92%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,309 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 0.58ct lab-grown radiant diamond

This 0.58ct 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 LG678546532 or 678546532. Listed at 22 retailers as of October 30, 2026, with prices from $188 to $2,309, a $2,122 spread on the same certified stone. Do Amore Diamonds lists it at $2,309. 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

0.58
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle30.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678546532
Dimensions5.75 × 4.19 × 2.71 mm
L/W Ratio1.37
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
5.75 mm4.19 mm0.58 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678546532
Side View
Table 62.0%Crown 41.3°Girdle: MED-STKPavilion 30.4°Culet: NoneDepth 64.7%

Caratlytics Score

How it works →
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 30
Current: $232 CAD|Low: $185 CAD|High: $1,414 CAD|Avg: $774 CAD|-1.8%
Retailer 1
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Retailer 12
Retailer 13
Retailer 14
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 2$188 CAD
Retailer 17$210 CAD
Retailer 19$218 CAD
Retailer 1$232 CAD
Retailer 20$465 CAD
Retailer 10$490 CAD
Retailer 3$658 CAD
Retailer 5$659 CAD
Retailer 7$677 CAD
Retailer 13$700 CAD
Retailer 6$781 CAD
Retailer 15$827 CAD
Retailer 8$918 CAD
Retailer 4$1,071 CAD
Retailer 11$1,092 CAD
Retailer 14$1,209 CAD
Retailer 9$1,344 CAD
Retailer 18$1,382 CAD
Retailer 12$1,414 CAD
Retailer 16$1,414 CAD

34 data points across 20 retailers

22 retailers$188 CAD to $2,309 CAD

A
Cheapest Retailer
-
$188 CAD
$134 USD
A
Retailer 2
-
$210 CAD
$150 USD
View
Final sale: no returns
A
Retailer 3
-
$218 CAD
$156 USD
View
A
Retailer 4
-
$232 CAD
$166 USD
View
A
Retailer 5
-
$402 CAD
$287 USD
View
A
Retailer 6
-
$409 CAD
$292 USD
View
A
Retailer 7
-
$465 CAD
ZAR 5,364 ZAR
View
Retailer 8
-
$490 CAD
$350 USD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
$658 CAD
$470 USD
View
B+
Retailer 10
-
$659 CAD
A$724 AUD
View
B+
Retailer 11
-
$677 CAD
€461 EUR
View
B+
Retailer 12
-
$700 CAD
$500 USD
View
B+
Retailer 13
-
$781 CAD
A$858 AUD
View
B+
Retailer 14
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$827 CAD
$591 USD
View
B
Retailer 15
-
$918 CAD
View
B+
Retailer 16
-
$1,071 CAD
$765 USD
View
B
Retailer 17
-
$1,209 CAD
£680 GBP
View
Retailer 18
-
$1,344 CAD
£756 GBP
View
Price last confirmed 10 days ago
B
Retailer 19
-
$1,382 CAD
$987 USD
View
B
Retailer 20
-
$1,414 CAD
$1,010 USD
View
B
Retailer 21
-
$1,414 CAD
$1,010 USD
View
Most Expensive
B
Do Amore Diamonds
32-LG678546532 · Oct 30
$2,309 CAD
$1,650 USD
View
21 more retailers have this diamond
Prices start from $188 CADSave up to $2,122 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
0.58ct Radiant
$188 CAD