Round|Natural|IGI

1.53ct H IF Round Natural Diamond

EX • H/IF • IGI 758571726

Shape and cutting style on the report: Round brilliant

Certificate IGI 758571726

Diamond specifications and retailer prices

From $8,598 CAD
As of November 4, 2026
Save $5,699 CAD (40%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $17,204 CAD at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 1.53ct natural round diamond

This 1.53ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 758571726. Listed at 14 retailers as of November 4, 2026, with a 66% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
H
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 758571726
Dimensions7.25 × 7.31 × 4.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.25 mm7.31 mm1.53 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 758571726
Side View
Table 59.0%Crown 36.1°Girdle: MED-STKPavilion 41°CuletDepth 62.8%

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: Nov 4
Current: $17,204 CAD|Low: $8,598 CAD|High: $17,204 CAD|Avg: $11,471 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 5$8,598 CAD
Retailer 2$9,296 CAD
Retailer 8$9,495 CAD
Retailer 9$9,495 CAD
Retailer 4$9,536 CAD
Retailer 6$11,194 CAD
Retailer 10$11,868 CAD
Retailer 7$12,638 CAD
Retailer 3$14,297 CAD
NZ Jewellers$17,204 CAD

43 data points across 10 retailers

14 retailers$8,598 CAD to $14,297 CAD

A
Cheapest Retailer
-
$8,598 CAD
A
Retailer 2
-
$8,971 CAD
View
A
Retailer 3
-
$9,296 CAD
View
A
Retailer 4
-
$9,495 CAD
View
Final sale: no returns
Retailer 5
-
$9,495 CAD
View
Price last confirmed 24 days ago
A
Retailer 6
-
$9,536 CAD
View
A
Retailer 7
-
$10,327 CAD
View
Retailer 8
-
$10,444 CAD
View
Price last confirmed 37 days ago
A
Retailer 9
-
$11,194 CAD
View
Retailer 10
-
$11,868 CAD
View
Price last confirmed 27 days ago
Retailer 11
-
$11,868 CAD
View
Price last confirmed 44 days ago
B+
Retailer 12
-
$12,638 CAD
View
B+
Retailer 13
-
$14,297 CAD
View
Most Expensive
NZ Jewellers
e1bb848c-c911-4ebd-b5ad-774c5073a61a · Sep 26
$17,204 CAD
$12,346 USD
View
Price last confirmed 39 days ago
13 more retailers have this diamond
Prices start from $8,598 CADSave up to $5,699 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
1.53ct Round
$8,598 CAD