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1.02ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 7528040270

Shape and cutting style on the report: Round brilliant

Certificate GIA 7528040270

Diamond specifications and retailer prices

From €1,987 EUR
As of November 6, 2026
Save €2,790 EUR (58%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €4,777 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7528040270. Listed at 17 retailers as of November 5, 2026, with prices from €1,987 to €4,777, a €2,790 spread on the same certified stone. NZ Jewellers lists it at €4,777. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7528040270
Dimensions6.43 × 6.39 × 4.00 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Culet sizeNone
Key to symbols
Feather, Cloud, Crystal, Needle
Top View
6.43 mm6.39 mm1.02 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7528040270
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.4%

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 6
Current: €4,777 EUR|Low: €1,987 EUR|High: €4,777 EUR|Avg: €3,003 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
Retailer 13
November 6, 2026
Retailer 2€1,987 EUR
Retailer 11€2,018 EUR
Retailer 5€2,456 EUR
Retailer 12€2,509 EUR
Retailer 6€2,552 EUR
Retailer 3€2,742 EUR
Retailer 7€2,803 EUR
Retailer 8€2,817 EUR
Retailer 4€2,847 EUR
Retailer 10€2,922 EUR
Retailer 13€3,164 EUR
Retailer 9€4,573 EUR
NZ Jewellers€4,777 EUR

27 data points across 13 retailers

17 retailers€1,987 EUR to €4,777 EUR

A
Cheapest Retailer
-
€1,987 EUR
A
Retailer 2
-
€2,018 EUR
View
B+
Retailer 3
-
€2,456 EUR
View
B+
Retailer 4
-
€2,509 EUR
View
B+
Retailer 5
-
€2,530 EUR
View
Final sale: no returns
B+
Retailer 6
-
€2,552 EUR
View
Retailer 7
-
€2,586 EUR
View
Price last confirmed 109 days ago
B+
Retailer 8
-
€2,742 EUR
View
B
Retailer 9
-
€2,803 EUR
View
B+
Retailer 10
-
€2,817 EUR
View
B
Retailer 11
-
€2,847 EUR
View
B
Retailer 12
-
€2,869 EUR
View
B+
Retailer 13
-
€2,922 EUR
View
B
Retailer 14
-
€3,164 EUR
View
B
Retailer 15
-
€3,407 EUR
View
B
Retailer 16
-
€4,573 EUR
View
Most Expensive
B
NZ Jewellers
b1dce3bc-0e98-4996-8653-b4edaf76d7fe · Nov 5
€4,777 EUR
$5,362 USD
View
16 more retailers have this diamond
Prices start from €1,987 EURSave up to €2,790 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
1.02ct Round
€1,987 EUR