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Round|Natural|GIA

1.50ct M SI2 Round Natural Diamond

VG • M/SI2 • GIA 2476331928

Certificate GIA 2476331928

Diamond specifications and retailer prices

From €1,459 EUR
As of November 4, 2026
Save €2,635 EUR (64%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €4,095 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 M colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 2476331928. Listed at 12 retailers as of November 4, 2026, with prices from €1,459 to €4,095, a €2,635 spread on the same certified stone. NZ Jewellers lists it at €4,095. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
M
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle38°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 2476331928
Dimensions7.03 × 7.09 × 4.61 mm
L/W Ratio1.01
Star length55%
Lower girdle80%
Top View
7.03 mm7.09 mm1.50 ctM / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2476331928
Side View
Table 55.0%Crown 38°Girdle: ThickPavilion 39.8°Culet: NoneDepth 65.3%

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 4
Current: €4,095 EUR|Low: €1,436 EUR|High: €4,095 EUR|Avg: €2,078 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
November 6, 2026
Retailer 7€1,459 EUR
Retailer 6€1,494 EUR
Retailer 10€1,769 EUR
Retailer 9€1,958 EUR
Retailer 3€1,959 EUR
Retailer 4€1,985 EUR
Retailer 11€2,049 EUR
Retailer 12€2,082 EUR
Retailer 8€2,260 EUR
Retailer 5€2,426 EUR
Retailer 2€2,585 EUR
NZ Jewellers€4,095 EUR

45 data points across 12 retailers

12 retailers€1,459 EUR to €4,095 EUR

B+
Cheapest Retailer
-
€1,459 EUR
A
Retailer 2
-
€1,494 EUR
View
B+
Retailer 3
-
€1,769 EUR
View
B+
Retailer 4
-
€1,958 EUR
View
Retailer 5
-
€1,959 EUR
View
Price last confirmed 8 days ago
B+
Retailer 6
-
€1,985 EUR
View
B+
Retailer 7
-
€2,049 EUR
View
B+
Retailer 8
-
€2,082 EUR
View
B+
Retailer 9
-
€2,260 EUR
View
B+
Retailer 10
-
€2,426 EUR
View
B+
Retailer 11
-
€2,585 EUR
View
Most Expensive
C
NZ Jewellers
c696f560-8b58-4ed8-b99f-47743e458e91 · Nov 5
€4,095 EUR
$4,596 USD
View
11 more retailers have this diamond
Prices start from €1,459 EURSave up to €2,635 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
1.50ct Round
€1,459 EUR