Round|Natural|GIA

1.50ct H IF Round Natural Diamond

EX • H/IF • GIA 1543184637

Certificate GIA 1543184637

Diamond specifications and retailer prices

From €9,429 EUR
As of November 5, 2026
Save €257 EUR (3%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €14,062 EUR at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct 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 GIA 1543184637. Listed at 22 retailers as of November 5, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1543184637
Dimensions7.25 × 7.31 × 4.54 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.25 mm7.31 mm1.50 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543184637
Side View
Table 61.0%Crown 34°Girdle: Slightly ThickPavilion 41.8°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: €9,429 EUR|Low: €7,371 EUR|High: €12,995 EUR|Avg: €9,068 EUR|+0.1%
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 5, 2026
Retailer 2€7,371 EUR
Retailer 20€7,673 EUR
Retailer 6€7,859 EUR
Retailer 19€8,038 EUR
Retailer 8€8,110 EUR
Retailer 3€8,179 EUR
Retailer 21€8,199 EUR
Retailer 17€8,239 EUR
Retailer 14€8,446 EUR
Retailer 9€8,607 EUR
Retailer 13€8,648 EUR
Retailer 12€8,988 EUR
Retailer 16€8,992 EUR
Retailer 7€9,378 EUR
Retailer 1€9,429 EUR
Retailer 10€9,762 EUR
Retailer 5€9,800 EUR
Retailer 15€10,246 EUR
Retailer 4€10,684 EUR
Retailer 18€11,804 EUR
Retailer 11€12,843 EUR

23 data points across 21 retailers

22 retailers€9,429 EUR to €9,686 EUR

Retailer 1
-
€7,371 EUR
Price last confirmed 14 days ago
Retailer 2
-
€7,673 EUR
View
Price last confirmed 13 days ago
Retailer 3
-
€7,859 EUR
View
Price last confirmed 9 days ago
Retailer 4
-
€8,038 EUR
View
Price last confirmed 16 days ago
Retailer 5
-
€8,110 EUR
View
Price last confirmed 14 days ago
Retailer 6
-
€8,199 EUR
View
Price last confirmed 17 days ago
Retailer 7
-
€8,239 EUR
View
Price last confirmed 15 days ago
Retailer 8
-
€8,446 EUR
View
Price last confirmed 24 days ago
Retailer 9
-
€8,607 EUR
View
Price last confirmed 15 days ago
Retailer 10
-
€8,988 EUR
View
Price last confirmed 14 days ago
Retailer 11
-
€8,992 EUR
View
Price last confirmed 15 days ago
Retailer 12
-
€9,378 EUR
View
Price last confirmed 17 days ago
B+
Retailer 13
-
€9,429 EUR
View
Retailer 14
-
€9,527 EUR
View
Price last confirmed 31 days ago
Retailer 15
-
€9,674 EUR
View
Price last confirmed 45 days ago
B+
Retailer 16
-
€9,686 EUR
View
Retailer 17
-
€9,762 EUR
View
Price last confirmed 15 days ago
Retailer 18
-
€9,800 EUR
View
Price last confirmed 15 days ago
Retailer 19
-
€10,684 EUR
View
Price last confirmed 15 days ago
Retailer 20
-
€11,804 EUR
View
Price last confirmed 16 days ago
Retailer 21
-
€12,843 EUR
View
Price last confirmed 17 days ago
Most Expensive
NZ Jewellers
2d621795-9d01-4fde-971e-c817086168a0 · Sep 25
€14,062 EUR
$15,700 USD
View
Price last confirmed 42 days ago
21 more retailers have this diamond
Prices start from €9,429 EURSave up to €257 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.

B+
1.50ct Round
€9,429 EUR