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Round|Natural|IGI

0.55ct J IF Round Natural Diamond

EX • J/IF • IGI 840603155

Shape and cutting style on the report: Round brilliant

Certificate IGI 840603155

Diamond specifications and retailer prices

From $601 CAD
$430 USD
As of October 30, 2026
Save $1,967 CAD (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,568 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.55ct natural round diamond

This 0.55ct natural round sits in the half to three-quarter carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 840603155. Listed at 16 retailers as of October 30, 2026, with prices from $601 to $2,568, a $1,967 spread on the same certified stone. NZ Jewellers lists it at $2,568. 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

0.55
Carat
J
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.9°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 840603155
Dimensions5.22 × 5.26 × 3.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.22 mm5.26 mm0.55 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 840603155
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,568 CAD|Low: $601 CAD|High: $2,568 CAD|Avg: $976 CAD|+2.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 14$601 CAD
Retailer 3$671 CAD
Retailer 4$721 CAD
Retailer 7$721 CAD
Retailer 9$726 CAD
Retailer 12$752 CAD
Retailer 15$758 CAD
Retailer 8$825 CAD
Retailer 10$839 CAD
Retailer 5$853 CAD
Retailer 6$880 CAD
Retailer 2$915 CAD
Retailer 11$931 CAD
Retailer 13$1,034 CAD
Retailer 16$1,556 CAD
NZ Jewellers$2,568 CAD

16 data points across 16 retailers

16 retailers$601 CAD to $2,568 CAD

A
Cheapest Retailer
-
$601 CAD
$430 USD
Final sale: no returns
A
Retailer 2
-
$671 CAD
$480 USD
View
A
Retailer 3
-
$721 CAD
$516 USD
View
A
Retailer 4
-
$721 CAD
$516 USD
View
A
Retailer 5
-
$726 CAD
$520 USD
View
A
Retailer 6
-
$752 CAD
$538 USD
View
A
Retailer 7
-
$758 CAD
£427 GBP
View
A
Retailer 8
-
$825 CAD
£465 GBP
View
A
Retailer 9
-
$839 CAD
£473 GBP
View
A
Retailer 10
-
$853 CAD
$611 USD
View
A
Retailer 11
-
$880 CAD
$630 USD
View
A
Retailer 12
-
$915 CAD
$655 USD
View
A
Retailer 13
-
$931 CAD
€635 EUR
View
B+
Retailer 14
-
$1,034 CAD
ZAR 11,956 ZAR
View
B
Retailer 15
-
$1,556 CAD
£877 GBP
View
Most Expensive
B
NZ Jewellers
618330ce-0f5a-4804-99a5-0377d1a8090a · Oct 30
$2,568 CAD
$1,838 USD
View
15 more retailers have this diamond
Prices start from $601 CADSave up to $1,967 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
0.55ct Round
$601 CAD