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Round|Lab Grown|IGI

0.54ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG657418009

Shape and cutting style on the report: Round brilliant

Certificate IGI LG657418009

Diamond specifications and retailer prices

From $193 CAD
$138 USD
As of October 29, 2026
Save $1,200 CAD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,393 CAD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.54ct lab-grown round diamond

This 0.54ct lab-grown round 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 LG657418009 or 657418009. Listed at 19 retailers as of October 28, 2026, with prices from $193 to $1,393, a $1,200 spread on the same certified stone. Reve Diamonds lists it at $1,393. 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

0.54
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG657418009
Dimensions5.35 × 5.30 × 3.21 mm
L/W Ratio1.01
Girdle conditionFaceted
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
5.35 mm5.30 mm0.54 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG657418009
Side View
Table 57.0%Crown 33.5°Girdle: THN-MEDPavilion 40.9°Culet: NoneDepth 60.3%

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: $405 CAD|Low: $168 CAD|High: $1,827 CAD|Avg: $518 CAD|-1.9%
Retailer 1
Retailer 2
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Retailer 4
Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
October 29, 2026
Retailer 17$193 CAD
Retailer 8$216 CAD
Retailer 10$224 CAD
Retailer 2$239 CAD
Retailer 4$239 CAD
Retailer 18$269 CAD
Retailer 5$325 CAD
Retailer 15$350 CAD
Retailer 1$405 CAD
Retailer 11$429 CAD
Retailer 13$432 CAD
Retailer 3$557 CAD
Retailer 14$609 CAD
Retailer 9$664 CAD
Retailer 6$768 CAD
Retailer 16$812 CAD
Retailer 7$847 CAD
Retailer 12$1,125 CAD
Reve Diamonds$1,393 CAD

41 data points across 19 retailers

19 retailers$193 CAD to $1,393 CAD

A
Cheapest Retailer
-
$193 CAD
$138 USD
A
Retailer 2
-
$216 CAD
$154 USD
View
Final sale: no returns
A
Retailer 3
-
$224 CAD
$160 USD
View
A
Retailer 4
-
$239 CAD
$171 USD
View
A
Retailer 5
-
$239 CAD
$171 USD
View
A
Retailer 6
-
$269 CAD
HK$1,500 HKD
View
A
Retailer 7
-
$325 CAD
$232 USD
View
A
Retailer 8
-
$350 CAD
$250 USD
View
A
Retailer 9
-
$405 CAD
£228 GBP
View
A
Retailer 10
-
$429 CAD
€292 EUR
View
A
Retailer 11
-
$432 CAD
ZAR 4,988 ZAR
View
B+
Retailer 12
-
$557 CAD
$398 USD
View
B+
Retailer 13
-
$609 CAD
A$669 AUD
View
B+
Retailer 14
-
$664 CAD
SGD 641 SGD
View
B
Retailer 15
-
$768 CAD
$549 USD
View
B
Retailer 16
-
$812 CAD
$580 USD
View
B
Retailer 17
-
$847 CAD
$605 USD
View
B
Retailer 18
-
$1,125 CAD
£633 GBP
View
Most Expensive
B
Reve Diamonds
923345F63 · Oct 28
$1,393 CAD
$995 USD
View
18 more retailers have this diamond
Prices start from $193 CADSave up to $1,200 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
0.54ct Round
$193 CAD