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Round|Natural|GIA

1.02ct E IF Round Natural Diamond

EX • E/IF • GIA 1559018993

Certificate GIA 1559018993

Diamond specifications and retailer prices

From €6,271 EUR
As of November 4, 2026
Save €7,276 EUR (54%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €13,547 EUR at NZ Jewellers · As of November 2, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1559018993. Listed at 12 retailers as of November 2, 2026, with prices from €6,271 to €13,547, a €7,276 spread on the same certified stone. NZ Jewellers lists it at €13,547. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1559018993
Dimensions6.38 × 6.43 × 4.01 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.38 mm6.43 mm1.02 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559018993
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: €13,547 EUR|Low: €6,262 EUR|High: €13,547 EUR|Avg: €8,540 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 4, 2026
Retailer 5€6,271 EUR
Retailer 9€7,068 EUR
Retailer 2€7,241 EUR
Retailer 6€7,502 EUR
Retailer 4€7,616 EUR
Retailer 11€8,778 EUR
Retailer 7€8,827 EUR
Retailer 12€9,225 EUR
Retailer 8€9,345 EUR
Retailer 3€9,512 EUR
Retailer 10€11,287 EUR
NZ Jewellers€13,547 EUR

24 data points across 12 retailers

12 retailers€6,271 EUR to €13,547 EUR

A+
Cheapest Retailer
-
€6,271 EUR
A
Retailer 2
-
€6,523 EUR
View
A
Retailer 3
-
€7,068 EUR
View
A
Retailer 4
-
€7,241 EUR
View
A
Retailer 5
-
€7,502 EUR
View
A
Retailer 6
-
€7,839 EUR
View
A
Retailer 7
-
€8,778 EUR
View
A
Retailer 8
-
€8,827 EUR
View
Retailer 9
-
€9,225 EUR
View
Price last confirmed 8 days ago
B+
Retailer 10
-
€9,345 EUR
View
B+
Retailer 11
-
€11,287 EUR
View
Most Expensive
B
NZ Jewellers
e52684b3-bcb8-4dcd-9181-75ea7075769c · Nov 2
€13,547 EUR
$15,263 USD
View
11 more retailers have this diamond
Prices start from €6,271 EURSave up to €7,276 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
€6,271 EUR