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Round|Natural|GIA

1.50ct D SI2 Round Natural Diamond

GD • D/SI2 • GIA 5232534883

Certificate GIA 5232534883

Diamond specifications and retailer prices

From €4,021 EUR
HK$35,100 HKD
As of October 31, 2026
Save €4,956 EUR (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €8,978 EUR at NZ Jewellers · As of October 30, 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 D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by GIA 5232534883. Listed at 16 retailers as of October 30, 2026, with prices from €4,021 to €8,978, a €4,956 spread on the same certified stone. NZ Jewellers lists it at €8,978. 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
D
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 5232534883
Dimensions6.97 × 6.90 × 4.61 mm
L/W Ratio1.01
Star length55%
Lower girdle75%
Top View
6.97 mm6.90 mm1.50 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5232534883
Side View
Table 59.0%Crown 40°Girdle: STK-VTKPavilion 40.4°Culet: NoneDepth 66.8%

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: Oct 31
Current: €8,978 EUR|Low: €3,563 EUR|High: €8,978 EUR|Avg: €5,033 EUR|+4.6%
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
October 31, 2026
Retailer 2€4,021 EUR
Retailer 12€4,031 EUR
Retailer 5€4,074 EUR
Retailer 15€4,131 EUR
Retailer 4€4,241 EUR
Retailer 14€4,261 EUR
Retailer 3€4,489 EUR
Retailer 6€4,863 EUR
Retailer 8€4,863 EUR
Retailer 16€4,863 EUR
Retailer 9€5,202 EUR
Retailer 7€5,611 EUR
Retailer 10€5,741 EUR
Retailer 13€5,921 EUR
Retailer 11€7,951 EUR
NZ Jewellers€8,978 EUR

38 data points across 16 retailers

16 retailers€4,021 EUR to €8,978 EUR

A
Cheapest Retailer
-
€4,021 EUR
HK$35,100 HKD
A
Retailer 2
-
€4,031 EUR
$4,503 USD
View
A
Retailer 3
-
€4,074 EUR
$4,551 USD
View
B+
Retailer 4
-
€4,131 EUR
$4,615 USD
View
A
Retailer 5
-
€4,241 EUR
$4,738 USD
View
A
Retailer 6
-
€4,261 EUR
$4,760 USD
View
B+
Retailer 7
-
€4,489 EUR
$5,015 USD
View
Final sale: no returns
B+
Retailer 8
-
€4,863 EUR
$5,433 USD
View
B+
Retailer 9
-
€4,863 EUR
$5,433 USD
View
B+
Retailer 10
-
€4,863 EUR
$5,433 USD
View
B+
Retailer 11
-
€5,202 EUR
£4,576 GBP
View
B+
Retailer 12
-
€5,611 EUR
$6,269 USD
View
B+
Retailer 13
-
€5,741 EUR
View
Retailer 14
-
€5,921 EUR
$6,615 USD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
€7,951 EUR
£6,994 GBP
View
Most Expensive
B
NZ Jewellers
e0deaf86-e128-480b-891b-bfe95029b30f · Oct 30
€8,978 EUR
$10,030 USD
View
15 more retailers have this diamond
Prices start from €4,021 EURSave up to €4,956 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
€4,021 EUR