CaratHunter
Plans
Round|Natural|GIA

1.50ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 1196538522

Certificate GIA 1196538522

Diamond specifications and retailer prices

From €5,351 EUR
As of November 6, 2026
Save €6,694 EUR (56%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €12,045 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1196538522. Listed at 19 retailers as of November 5, 2026, with prices from €5,351 to €12,045, a €6,694 spread on the same certified stone. NZ Jewellers lists it at €12,045. 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1196538522
Dimensions7.33 × 7.28 × 4.55 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.33 mm7.28 mm1.50 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1196538522
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.5%

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: €12,045 EUR|Low: €5,303 EUR|High: €12,045 EUR|Avg: €7,031 EUR
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
November 6, 2026
Retailer 8€5,351 EUR
Retailer 16€5,419 EUR
Retailer 3€5,438 EUR
Retailer 6€5,690 EUR
Retailer 2€5,964 EUR
Retailer 18€6,022 EUR
Retailer 4€6,412 EUR
Retailer 5€6,524 EUR
Retailer 11€6,561 EUR
Retailer 12€6,640 EUR
Retailer 9€7,112 EUR
Retailer 17€7,112 EUR
Retailer 10€7,353 EUR
Retailer 14€7,384 EUR
Retailer 13€7,455 EUR
Retailer 7€7,934 EUR
Retailer 15€10,010 EUR
NZ Jewellers€12,045 EUR

42 data points across 18 retailers

19 retailers€5,351 EUR to €12,045 EUR

B+
Cheapest Retailer
-
€5,351 EUR
B+
Retailer 2
-
€5,419 EUR
View
B+
Retailer 3
-
€5,438 EUR
View
B+
Retailer 4
-
€5,598 EUR
View
B+
Retailer 5
-
€5,690 EUR
View
B+
Retailer 6
-
€5,964 EUR
View
Final sale: no returns
Retailer 7
-
€6,022 EUR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
€6,412 EUR
View
B
Retailer 9
-
€6,524 EUR
View
B
Retailer 10
-
€6,561 EUR
View
B+
Retailer 11
-
€6,640 EUR
View
B
Retailer 12
-
€7,112 EUR
View
B
Retailer 13
-
€7,112 EUR
View
B
Retailer 14
-
€7,353 EUR
View
B+
Retailer 15
-
€7,384 EUR
View
B
Retailer 16
-
€7,455 EUR
View
Retailer 17
-
€7,934 EUR
View
Price last confirmed 14 days ago
B
Retailer 18
-
€10,010 EUR
View
Most Expensive
B
NZ Jewellers
d47c35b7-af39-40e6-b388-92982623d491 · Nov 5
€12,045 EUR
$13,448 USD
View
18 more retailers have this diamond
Prices start from €5,351 EURSave up to €6,694 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
€5,351 EUR