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Round|Natural|GIA

1.54ct H IF Round Natural Diamond

EX • H/IF • GIA 1528505597

Certificate GIA 1528505597

Diamond specifications and retailer prices

From €8,991 EUR
CA$14,006 CAD
As of November 2, 2026
Save €6,534 EUR (42%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €15,525 EUR at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.54ct natural round diamond

This 1.54ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1528505597. Listed at 17 retailers as of November 2, 2026, with prices from €8,991 to €15,525, a €6,534 spread on the same certified stone. NZ Jewellers lists it at €15,525. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
H
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1528505597
Dimensions7.29 × 7.34 × 4.60 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Top View
7.29 mm7.34 mm1.54 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1528505597
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.8%

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 2
Current: €15,525 EUR|Low: €8,539 EUR|High: €15,525 EUR|Avg: €11,133 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 5€8,628 EUR
Retailer 7€9,086 EUR
Retailer 6€9,314 EUR
Retailer 3€10,092 EUR
Retailer 9€10,274 EUR
Retailer 10€10,432 EUR
Retailer 8€11,460 EUR
Retailer 2€11,708 EUR
Retailer 4€14,548 EUR
NZ Jewellers€15,525 EUR

40 data points across 10 retailers

17 retailers€8,991 EUR to €15,525 EUR

Retailer 1
-
€8,628 EUR
$9,677 USD
Price last confirmed 19 days ago
B+
Retailer 2
-
€8,991 EUR
CA$14,006 CAD
View
B+
Retailer 3
-
€9,086 EUR
$10,191 USD
View
B+
Retailer 4
-
€9,314 EUR
$10,447 USD
View
Final sale: no returns
B+
Retailer 5
-
€9,744 EUR
$10,929 USD
View
B+
Retailer 6
-
€10,092 EUR
£8,913 GBP
View
B+
Retailer 7
-
€10,274 EUR
CA$16,005 CAD
View
B+
Retailer 8
-
€10,432 EUR
$11,701 USD
View
B+
Retailer 9
-
€10,494 EUR
$11,770 USD
View
B+
Retailer 10
-
€10,868 EUR
$12,190 USD
View
B+
Retailer 11
-
€10,993 EUR
$12,330 USD
View
B+
Retailer 12
-
€10,993 EUR
$12,330 USD
View
B+
Retailer 13
-
€11,359 EUR
$12,740 USD
View
B+
Retailer 14
-
€11,460 EUR
$12,854 USD
View
B+
Retailer 15
-
€11,708 EUR
View
B
Retailer 16
-
€14,548 EUR
£12,848 GBP
View
Most Expensive
B
NZ Jewellers
9cc63ac7-1078-44a5-9c82-64d6056fdab2 · Nov 2
€15,525 EUR
$17,413 USD
View
16 more retailers have this diamond
Prices start from €8,991 EURSave up to €6,534 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 Round
€8,991 EUR