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3.19ct H SI2 Round Natural Diamond

EX • H/SI2 • IGI 642434504

Shape and cutting style on the report: Round brilliant

Certificate IGI 642434504

Diamond specifications and retailer prices

From €8,648 EUR
$9,662 USD
As of October 30, 2026
Save €11,707 EUR (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €20,355 EUR at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 3.19ct natural round diamond

This 3.19ct natural round sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 642434504. Listed at 10 retailers as of October 29, 2026, with prices from €8,648 to €20,355, a €11,707 spread on the same certified stone. Diamond Quarter lists it at €20,355. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.19
Carat
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.5°
OriginNatural
Grading LabIGI
CertificateIGI 642434504
Dimensions9.36 × 9.44 × 5.90 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
9.36 mm9.44 mm3.19 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 642434504
Side View
Table 56.0%Crown 33.3°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 62.7%

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: €11,652 EUR|Low: €8,648 EUR|High: €14,074 EUR|Avg: €10,146 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 3€8,648 EUR
Retailer 2€8,768 EUR
Retailer 5€9,005 EUR
Retailer 8€9,759 EUR
Retailer 7€10,253 EUR
Retailer 6€10,754 EUR
Retailer 1€11,652 EUR
Retailer 4€14,074 EUR

3 data points across 8 retailers

10 retailers€8,648 EUR to €20,355 EUR

A
Cheapest Retailer
-
€8,648 EUR
$9,662 USD
A
Retailer 2
-
€8,768 EUR
$9,796 USD
View
A
Retailer 3
-
€9,005 EUR
$10,061 USD
View
A
Retailer 4
-
€9,321 EUR
$10,414 USD
View
A
Retailer 5
-
€10,098 EUR
$11,282 USD
View
A
Retailer 6
-
€10,253 EUR
$11,455 USD
View
A
Retailer 7
-
€10,754 EUR
£9,460 GBP
View
A
Retailer 8
-
€11,652 EUR
$13,018 USD
View
A
Retailer 9
-
€14,074 EUR
$15,724 USD
View
Most Expensive
B+
Diamond Quarter
3.19SI2H6404D7F4N · Oct 29
€20,355 EUR
£17,906 GBP
View
9 more retailers have this diamond
Prices start from €8,648 EURSave up to €11,707 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
3.19ct Round
€8,648 EUR