Round|Natural|GIA

1.05ct H FL Round Natural Diamond

EX • H/FL • GIA 2526901570

Certificate GIA 2526901570

Diamond specifications and retailer prices

From €4,398 EUR
$4,914 USD
As of October 30, 2026
Save €3,627 EUR (45%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €8,025 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2526901570. Listed at 7 retailers as of October 30, 2026, with prices from €4,398 to €8,025, a €3,627 spread on the same certified stone. NZ Jewellers lists it at €8,025. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
H
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2526901570
Dimensions6.47 × 6.51 × 4.03 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
6.47 mm6.51 mm1.05 ctH / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2526901570
Side View
Table 59.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: 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: Oct 30
Current: €8,025 EUR|Low: €3,509 EUR|High: €8,025 EUR|Avg: €5,656 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 6€4,398 EUR
Retailer 5€4,430 EUR
Retailer 7€4,975 EUR
Retailer 2€5,179 EUR
Retailer 4€5,258 EUR
Retailer 3€7,683 EUR
NZ Jewellers€8,025 EUR

25 data points across 7 retailers

7 retailers€4,398 EUR to €8,025 EUR

B+
Cheapest Retailer
-
€4,398 EUR
$4,914 USD
B+
Retailer 2
-
€4,430 EUR
$4,949 USD
View
Final sale: no returns
B+
Retailer 3
-
€4,975 EUR
$5,558 USD
View
B+
Retailer 4
-
€5,179 EUR
View
B+
Retailer 5
-
€5,258 EUR
£4,625 GBP
View
B
Retailer 6
-
€7,683 EUR
£6,759 GBP
View
Most Expensive
B
NZ Jewellers
b799c529-437f-49dd-803f-b7c1e161f7d6 · Oct 30
€8,025 EUR
$8,966 USD
View
6 more retailers have this diamond
Prices start from €4,398 EURSave up to €3,627 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+
1.05ct Round
€4,398 EUR