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Round|Natural|IGI

1.56ct I IF Round Natural Diamond

EX • I/IF • IGI 798618488

Shape and cutting style on the report: Round brilliant

Certificate IGI 798618488

Diamond specifications and retailer prices

From €4,804 EUR
$5,367 USD
As of November 1, 2026
Save €4,408 EUR (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €9,212 EUR at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.56ct natural round diamond

This 1.56ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 798618488. Listed at 17 retailers as of October 27, 2026, with prices from €4,804 to €9,212, a €4,408 spread on the same certified stone. NZ Jewellers lists it at €9,212. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.5°
OriginNatural
Grading LabIGI
CertificateIGI 798618488
Dimensions7.47 × 7.53 × 4.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.47 mm7.53 mm1.56 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 798618488
Side View
Table 59.0%Crown 33.8°Girdle: THN-STKPavilion 41.5°Culet: NoneDepth 61.2%

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 1
Current: €9,212 EUR|Low: €4,681 EUR|High: €9,388 EUR|Avg: €5,953 EUR|-1.9%
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
November 2, 2026
Retailer 6€4,804 EUR
Retailer 3€4,913 EUR
Retailer 14€5,084 EUR
Retailer 13€5,129 EUR
Retailer 2€5,310 EUR
Retailer 4€5,474 EUR
Retailer 5€5,508 EUR
Retailer 10€5,508 EUR
Retailer 11€5,508 EUR
Retailer 8€5,992 EUR
Retailer 12€6,355 EUR
Retailer 9€6,767 EUR
Retailer 7€8,115 EUR
NZ Jewellers€9,212 EUR

30 data points across 14 retailers

17 retailers€4,804 EUR to €9,212 EUR

A
Cheapest Retailer
-
€4,804 EUR
$5,367 USD
A
Retailer 2
-
€4,913 EUR
$5,489 USD
View
A
Retailer 3
-
€5,084 EUR
$5,680 USD
View
Final sale: no returns
A
Retailer 4
-
€5,129 EUR
$5,730 USD
View
A
Retailer 5
-
€5,310 EUR
£4,671 GBP
View
A
Retailer 6
-
€5,474 EUR
$6,116 USD
View
A
Retailer 7
-
€5,508 EUR
$6,154 USD
View
Retailer 8
-
€5,508 EUR
$6,154 USD
View
Price last confirmed 21 days ago
A
Retailer 9
-
€5,508 EUR
$6,154 USD
View
Retailer 10
-
€5,576 EUR
$6,230 USD
View
Price last confirmed 39 days ago
A
Retailer 11
-
€5,992 EUR
View
A
Retailer 12
-
€6,355 EUR
$7,100 USD
View
Retailer 13
-
€6,434 EUR
$7,188 USD
View
Price last confirmed 41 days ago
A
Retailer 14
-
€6,767 EUR
ZAR 122,141 ZAR
View
B+
Retailer 15
-
€8,115 EUR
£7,139 GBP
View
B+
Retailer 16
-
€9,212 EUR
$10,292 USD
View
Most Expensive
B+
NZ Jewellers
24fec36d-5055-41bb-acaa-1b610f1f4ee8 · Oct 27
€9,212 EUR
$10,292 USD
View
16 more retailers have this diamond
Prices start from €4,804 EURSave up to €4,408 EUR

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
€4,804 EUR