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Round|Natural|GIA

1.50ct E I1 Round Natural Diamond

EX • E/I1 • GIA 2245072840

Certificate GIA 2245072840

Diamond specifications and retailer prices

From €5,190 EUR
HK$45,300 HKD
As of October 31, 2026
Save €6,161 EUR (54%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €11,351 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 E colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2245072840. Listed at 12 retailers as of October 30, 2026, with prices from €5,190 to €11,351, a €6,161 spread on the same certified stone. NZ Jewellers lists it at €11,351. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2245072840
Dimensions7.27 × 7.23 × 4.60 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Twinning Wisp, Crystal, Cloud, Indented Natural, Needle, Natural
Top View
7.27 mm7.23 mm1.50 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245072840
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 63.5%

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: Oct 31
Current: €11,351 EUR|Low: €4,778 EUR|High: €11,351 EUR|Avg: €6,613 EUR|+7.9%
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 1, 2026
Retailer 9€5,190 EUR
Retailer 11€5,236 EUR
Retailer 7€5,276 EUR
Retailer 3€5,806 EUR
Retailer 8€5,918 EUR
Retailer 5€5,991 EUR
Retailer 12€6,386 EUR
Retailer 6€6,787 EUR
Retailer 2€7,382 EUR
Retailer 10€7,830 EUR
Retailer 4€9,408 EUR
NZ Jewellers€11,351 EUR

28 data points across 12 retailers

12 retailers€5,190 EUR to €11,351 EUR

B+
Cheapest Retailer
-
€5,190 EUR
HK$45,300 HKD
B+
Retailer 2
-
€5,236 EUR
$5,850 USD
View
B+
Retailer 3
-
€5,276 EUR
₹561,343 INR
View
B+
Retailer 4
-
€5,806 EUR
$6,486 USD
View
B+
Retailer 5
-
€5,918 EUR
$6,612 USD
View
B+
Retailer 6
-
€5,991 EUR
$6,693 USD
View
B
Retailer 7
-
€6,386 EUR
$7,135 USD
View
B+
Retailer 8
-
€6,787 EUR
$7,582 USD
View
B
Retailer 9
-
€7,382 EUR
View
B
Retailer 10
-
€7,830 EUR
$8,748 USD
View
B
Retailer 11
-
€9,408 EUR
$10,511 USD
View
Most Expensive
B
NZ Jewellers
f8f93243-7c60-4392-98ba-0b7221b299a1 · Oct 30
€11,351 EUR
$12,681 USD
View
11 more retailers have this diamond
Prices start from €5,190 EURSave up to €6,161 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
€5,190 EUR