Oval|Natural|GIA

1.50ct I I1 Oval Natural Diamond

ID • I/I1 • GIA 5476502570

Certificate GIA 5476502570

Diamond specifications and retailer prices

From €5,787 EUR
$6,465 USD
As of October 30, 2026
Save €6,463 EUR (53%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €12,249 EUR at NZ Jewellers · As of October 30, 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 I 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 5476502570. Listed at 12 retailers as of October 30, 2026, with prices from €5,787 to €12,249, a €6,463 spread on the same certified stone. NZ Jewellers lists it at €12,249. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5476502570
Dimensions9.01 × 6.39 × 3.93 mm
L/W Ratio1.41
Top View
9.01 mm6.39 mm1.50 ctI / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5476502570
Side View
Table 56.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €8,004 EUR|Low: €5,743 EUR|High: €10,718 EUR|Avg: €7,357 EUR|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 5€5,743 EUR
Retailer 8€5,787 EUR
Retailer 4€6,124 EUR
Retailer 9€6,635 EUR
Retailer 3€7,023 EUR
Retailer 2€7,331 EUR
Retailer 10€7,331 EUR
Retailer 11€7,572 EUR
Retailer 1€8,004 EUR
Retailer 6€8,731 EUR
Retailer 7€10,718 EUR

14 data points across 11 retailers

12 retailers€5,787 EUR to €12,249 EUR

B
Cheapest Retailer
-
€5,787 EUR
$6,465 USD
B
Retailer 2
-
€6,124 EUR
$6,842 USD
View
B
Retailer 3
-
€6,635 EUR
$7,413 USD
View
B
Retailer 4
-
€6,737 EUR
$7,527 USD
View
B
Retailer 5
-
€7,331 EUR
$8,190 USD
View
B
Retailer 6
-
€7,331 EUR
$8,190 USD
View
B
Retailer 7
-
€7,572 EUR
$8,460 USD
View
Retailer 8
-
€7,656 EUR
$8,553 USD
View
Price last confirmed 54 days ago
B
Retailer 9
-
€7,656 EUR
$8,553 USD
View
B
Retailer 10
-
€8,004 EUR
View
Retailer 11
-
€12,249 EUR
$13,685 USD
View
Price last confirmed 63 days ago
Most Expensive
C
NZ Jewellers
953d24d8-af03-4b03-887a-72c54967201f · Oct 30
€12,249 EUR
$13,685 USD
View
11 more retailers have this diamond
Prices start from €5,787 EURSave up to €6,463 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 Oval
€5,787 EUR