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Round|Natural|IGI

1.54ct H IF Round Natural Diamond

EX • H/IF • IGI 646462167

Shape and cutting style on the report: Round brilliant

Certificate IGI 646462167

Diamond specifications and retailer prices

From €5,189 EUR
₹554,300 INR
As of November 2, 2026
Save €7,309 EUR (58%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €12,499 EUR at Diamond Quarter · As of November 2, 2026
View at Diamond Quarter

About this 1.54ct natural round diamond

This 1.54ct 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 646462167. Listed at 16 retailers as of November 2, 2026, with prices from €5,189 to €12,499, a €7,309 spread on the same certified stone. Diamond Quarter lists it at €12,499. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
H
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 646462167
Dimensions7.34 × 7.28 × 4.64 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.34 mm7.28 mm1.54 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 646462167
Side View
Table 57.0%Crown 34.7°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 63.4%

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 2
Current: €7,240 EUR|Low: €5,179 EUR|High: €9,381 EUR|Avg: €6,865 EUR|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 2€5,189 EUR
Retailer 6€5,514 EUR
Retailer 7€6,139 EUR
Retailer 3€6,314 EUR
Retailer 1€7,240 EUR
Retailer 5€8,172 EUR
Retailer 4€9,269 EUR

38 data points across 7 retailers

16 retailers€5,189 EUR to €12,499 EUR

A
Cheapest Retailer
-
€5,189 EUR
₹554,300 INR
A
Retailer 2
-
€5,514 EUR
$6,185 USD
View
A
Retailer 3
-
€5,801 EUR
$6,506 USD
View
A
Retailer 4
-
€6,139 EUR
$6,886 USD
View
A
Retailer 5
-
€6,139 EUR
$6,886 USD
View
Final sale: no returns
A
Retailer 6
-
€6,143 EUR
$6,890 USD
View
A
Retailer 7
-
€6,314 EUR
£5,576 GBP
View
A
Retailer 8
-
€6,651 EUR
$7,460 USD
View
A
Retailer 9
-
€6,754 EUR
$7,575 USD
View
A
Retailer 10
-
€6,796 EUR
$7,623 USD
View
A
Retailer 11
-
€7,240 EUR
View
A
Retailer 12
-
€7,675 EUR
$8,608 USD
View
B+
Retailer 13
-
€8,172 EUR
ZAR 148,072 ZAR
View
B+
Retailer 14
-
€9,269 EUR
£8,186 GBP
View
B
Retailer 15
-
€11,124 EUR
$12,477 USD
View
Most Expensive
B
Diamond Quarter
1.54IFH6467AE99N · Nov 2
€12,499 EUR
£11,038 GBP
View
15 more retailers have this diamond
Prices start from €5,189 EURSave up to €7,309 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
1.54ct Round
€5,189 EUR