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Oval|Natural|GIA

1.50ct G I1 Oval Natural Diamond

ID • G/I1 • GIA 1545373511

Certificate GIA 1545373511

Diamond specifications and retailer prices

From €3,481 EUR
HK$30,500 HKD
As of November 1, 2026
Save €4,195 EUR (55%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €7,676 EUR at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545373511. Listed at 9 retailers as of November 1, 2026, with prices from €3,481 to €7,676, a €4,195 spread on the same certified stone. NZ Jewellers lists it at €7,676. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1545373511
Dimensions9.11 × 6.46 × 3.76 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Cavity, Crystal, Indented Natural
Top View
9.11 mm6.46 mm1.50 ctG / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1545373511
Side View
Table 61.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 58.2%

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 1
Current: €7,676 EUR|Low: €3,446 EUR|High: €7,880 EUR|Avg: €4,901 EUR|-2.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4€3,481 EUR
Retailer 2€3,685 EUR
Retailer 9€4,341 EUR
Retailer 5€4,589 EUR
Retailer 6€4,589 EUR
Retailer 8€4,589 EUR
Retailer 3€5,193 EUR
Retailer 7€5,295 EUR
NZ Jewellers€7,676 EUR

44 data points across 9 retailers

9 retailers€3,481 EUR to €7,676 EUR

A
Cheapest Retailer
-
€3,481 EUR
HK$30,500 HKD
A
Retailer 2
-
€3,685 EUR
₹393,583 INR
View
B+
Retailer 3
-
€4,341 EUR
$4,869 USD
View
B+
Retailer 4
-
€4,589 EUR
$5,147 USD
View
B+
Retailer 5
-
€4,589 EUR
$5,147 USD
View
B+
Retailer 6
-
€4,589 EUR
$5,147 USD
View
B+
Retailer 7
-
€5,193 EUR
View
B+
Retailer 8
-
€5,295 EUR
$5,939 USD
View
Most Expensive
B
NZ Jewellers
41d6d312-389b-46e2-8716-107179d98dcd · Nov 2
€7,676 EUR
$8,609 USD
View
8 more retailers have this diamond
Prices start from €3,481 EURSave up to €4,195 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 Oval
€3,481 EUR