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Round|Natural|IGI

1.56ct H IF Round Natural Diamond

EX • H/IF • IGI 735513998

Shape and cutting style on the report: Round brilliant

Certificate IGI 735513998

Diamond specifications and retailer prices

From $7,809 CAD
₹532,374 INR
As of October 31, 2026
Save $22,327 CAD (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $30,135 CAD at William & Sons Jewelers · As of October 31, 2026
View at William & Sons Jewelers

About this 1.56ct natural round diamond

This 1.56ct 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 735513998. Listed at 7 retailers as of October 31, 2026, with prices from $7,809 to $30,135, a $22,327 spread on the same certified stone. William & Sons Jewelers lists it at $30,135. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
H
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.1°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 735513998
Dimensions7.36 × 7.41 × 4.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.36 mm7.41 mm1.56 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 735513998
Side View
Table 57.0%Crown 35.1°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.9%

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 31
Current: $7,809 CAD|Low: $7,799 CAD|High: $30,135 CAD|Avg: $10,122 CAD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
William & Sons Jewelers
October 31, 2026
Retailer 1$7,809 CAD
Retailer 5$8,563 CAD
Retailer 2$10,425 CAD
Retailer 3$10,694 CAD
Retailer 4$12,569 CAD
William & Sons Jewelers$30,135 CAD

42 data points across 6 retailers

7 retailers$7,809 CAD to $30,135 CAD

A
Cheapest Retailer
-
$7,809 CAD
₹532,374 INR
Retailer 2
-
$8,563 CAD
$6,130 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$10,393 CAD
$7,440 USD
View
A
Retailer 4
-
$10,425 CAD
£5,876 GBP
View
A
Retailer 5
-
$10,694 CAD
€7,291 EUR
View
A
Retailer 6
-
$12,569 CAD
ZAR 145,359 ZAR
View
Most Expensive
B
William & Sons Jewelers
cert_735513998 · Oct 31
$30,135 CAD
$21,573 USD
View
Final sale: no returns
6 more retailers have this diamond
Prices start from $7,809 CADSave up to $22,327 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
1.56ct Round
$7,809 CAD