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Round|Natural|GIA

1.50ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 7541236197

Certificate GIA 7541236197

Diamond specifications and retailer prices

From €5,354 EUR
As of November 6, 2026
Save €4,744 EUR (47%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €10,099 EUR at NZ Jewellers · As of November 5, 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7541236197. Listed at 24 retailers as of November 5, 2026, with prices from €5,354 to €10,099, a €4,744 spread on the same certified stone. NZ Jewellers lists it at €10,099. 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

1.50
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7541236197
Dimensions7.21 × 7.26 × 4.58 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
7.21 mm7.26 mm1.50 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7541236197
Side View
Table 58.0%Crown 35.5°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 63.2%

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 6
Current: €10,099 EUR|Low: €4,796 EUR|High: €11,585 EUR|Avg: €7,031 EUR|-2.1%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 6, 2026
Retailer 2€5,354 EUR
Retailer 18€5,470 EUR
Retailer 14€5,473 EUR
Retailer 21€5,525 EUR
Retailer 12€5,792 EUR
Retailer 3€5,793 EUR
Retailer 4€5,813 EUR
Retailer 10€6,249 EUR
Retailer 20€6,312 EUR
Retailer 15€6,423 EUR
Retailer 8€6,642 EUR
Retailer 7€6,678 EUR
Retailer 6€6,691 EUR
Retailer 11€6,691 EUR
Retailer 9€6,914 EUR
Retailer 17€7,510 EUR
Retailer 13€7,635 EUR
Retailer 16€8,451 EUR
Retailer 19€9,627 EUR
Retailer 5€9,913 EUR
NZ Jewellers€10,099 EUR

25 data points across 21 retailers

24 retailers€5,354 EUR to €10,099 EUR

B+
Cheapest Retailer
-
€5,354 EUR
B+
Retailer 2
-
€5,470 EUR
View
B+
Retailer 3
-
€5,473 EUR
View
B+
Retailer 4
-
€5,525 EUR
View
B+
Retailer 5
-
€5,792 EUR
View
Final sale: no returns
Retailer 6
-
€5,793 EUR
View
Price last confirmed 9 days ago
B+
Retailer 7
-
€5,813 EUR
View
B+
Retailer 8
-
€6,169 EUR
View
B+
Retailer 9
-
€6,249 EUR
View
B+
Retailer 10
-
€6,312 EUR
View
B+
Retailer 11
-
€6,423 EUR
View
B
Retailer 12
-
€6,642 EUR
View
Retailer 13
-
€6,642 EUR
View
Price last confirmed 29 days ago
Retailer 14
-
€6,678 EUR
View
Price last confirmed 16 days ago
B
Retailer 15
-
€6,691 EUR
View
B
Retailer 16
-
€6,691 EUR
View
B+
Retailer 17
-
€6,914 EUR
View
B+
Retailer 18
-
€7,510 EUR
View
Retailer 19
-
€7,633 EUR
View
Price last confirmed 25 days ago
B+
Retailer 20
-
€7,635 EUR
View
B
Retailer 21
-
€8,451 EUR
View
B
Retailer 22
-
€9,627 EUR
View
Retailer 23
-
€9,913 EUR
View
Price last confirmed 10 days ago
Most Expensive
B
NZ Jewellers
6d00e531-3a15-41c0-910b-7a8c550977fe · Nov 5
€10,099 EUR
$11,275 USD
View
23 more retailers have this diamond
Prices start from €5,354 EURSave up to €4,744 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
€5,354 EUR