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Round|Natural|GIA

1.50ct I I1 Round Natural Diamond

EX • I/I1 • GIA 5463175260

Certificate GIA 5463175260

Diamond specifications and retailer prices

From €3,403 EUR
HK$29,700 HKD
As of November 1, 2026
Save €4,265 EUR (56%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €7,667 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 I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 5463175260. Listed at 9 retailers as of October 30, 2026, with prices from €3,403 to €7,667, a €4,265 spread on the same certified stone. NZ Jewellers lists it at €7,667. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
I
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5463175260
Dimensions7.35 × 7.30 × 4.54 mm
L/W Ratio1.01
Top View
7.35 mm7.30 mm1.50 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5463175260
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 62.0%

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 1
Current: €7,667 EUR|Low: €3,368 EUR|High: €7,667 EUR|Avg: €5,137 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 4€3,403 EUR
Retailer 10€3,998 EUR
Retailer 9€4,057 EUR
Retailer 5€4,585 EUR
Retailer 6€4,585 EUR
Retailer 7€4,585 EUR
Retailer 2€5,164 EUR
Retailer 8€5,290 EUR
Retailer 11€5,579 EUR
Retailer 3€7,406 EUR
NZ Jewellers€7,667 EUR

16 data points across 11 retailers

9 retailers€3,403 EUR to €7,667 EUR

B+
Cheapest Retailer
-
€3,403 EUR
HK$29,700 HKD
B+
Retailer 2
-
€3,998 EUR
$4,467 USD
View
B+
Retailer 3
-
€4,057 EUR
$4,533 USD
View
B
Retailer 4
-
€4,585 EUR
$5,122 USD
View
B
Retailer 5
-
€4,585 EUR
$5,122 USD
View
B
Retailer 6
-
€4,585 EUR
$5,122 USD
View
B
Retailer 7
-
€5,164 EUR
View
B
Retailer 8
-
€5,290 EUR
$5,910 USD
View
Most Expensive
B
NZ Jewellers
9196b367-fc03-4219-835a-a191ee6ff0cb · Oct 30
€7,667 EUR
$8,566 USD
View
8 more retailers have this diamond
Prices start from €3,403 EURSave up to €4,265 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
€3,403 EUR