Oval|Natural|GIA

1.54ct I IF Oval Natural Diamond

ID • I/IF • GIA 2556878868

Certificate GIA 2556878868

Diamond specifications and retailer prices

From €9,093 EUR
$10,159 USD
As of November 1, 2026
Save €5,885 EUR (39%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €14,978 EUR at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.54ct natural oval diamond

This 1.54ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556878868. Listed at 20 retailers as of October 27, 2026, with prices from €9,093 to €14,978, a €5,885 spread on the same certified stone. NZ Jewellers lists it at €14,978. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
I
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle37.9°
OriginNatural
Grading LabGIA
CertificateGIA 2556878868
Dimensions9.37 × 6.45 × 4.03 mm
L/W Ratio1.45
Culet sizeNone
Top View
9.37 mm6.45 mm1.54 ctI / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556878868
Side View
Table 57.0%Crown 33.2°Girdle: THN-THKPavilion 37.9°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €14,978 EUR|Low: €9,093 EUR|High: €14,978 EUR|Avg: €11,212 EUR
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 2, 2026
Retailer 4€9,204 EUR
Retailer 2€9,763 EUR
Retailer 7€9,896 EUR
Retailer 8€9,919 EUR
Retailer 11€9,920 EUR
Retailer 9€10,746 EUR
Retailer 3€10,763 EUR
Retailer 10€10,912 EUR
Retailer 12€12,400 EUR
Retailer 6€13,203 EUR
Retailer 5€14,036 EUR
NZ Jewellers€14,978 EUR

44 data points across 12 retailers

20 retailers€9,093 EUR to €14,978 EUR

B+
Cheapest Retailer
-
€9,093 EUR
$10,159 USD
B+
Retailer 2
-
€9,204 EUR
$10,283 USD
View
B+
Retailer 3
-
€9,763 EUR
£8,588 GBP
View
B+
Retailer 4
-
€9,788 EUR
$10,935 USD
View
Retailer 5
-
€9,896 EUR
A$17,009 AUD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
€9,919 EUR
$11,082 USD
View
Final sale: no returns
Retailer 7
-
€9,920 EUR
$11,083 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
€10,555 EUR
$11,792 USD
View
Retailer 9
-
€10,746 EUR
$12,006 USD
View
Price last confirmed 33 days ago
B+
Retailer 10
-
€10,746 EUR
$12,006 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
€10,763 EUR
£9,468 GBP
View
Retailer 12
-
€10,912 EUR
$12,191 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
€11,002 EUR
$12,292 USD
View
Retailer 14
-
€12,400 EUR
$13,853 USD
View
Price last confirmed 61 days ago
Retailer 15
-
€12,400 EUR
$13,853 USD
View
Price last confirmed 34 days ago
B
Retailer 16
-
€12,400 EUR
$13,853 USD
View
B
Retailer 17
-
€13,203 EUR
ZAR 238,292 ZAR
View
B
Retailer 18
-
€14,036 EUR
£12,347 GBP
View
Retailer 19
-
€14,978 EUR
$16,734 USD
View
Price last confirmed 35 days ago
Most Expensive
B
NZ Jewellers
9a17d5fe-cb63-411c-84d3-256c96fa16fe · Oct 27
€14,978 EUR
$16,734 USD
View
19 more retailers have this diamond
Prices start from €9,093 EURSave up to €5,885 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+
1.54ct Oval
€9,093 EUR