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Round|Natural|GIA

1.02ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 5563326333

Certificate GIA 5563326333

Diamond specifications and retailer prices

From €2,271 EUR
HK$19,900 HKD
As of November 1, 2026
Save €2,977 EUR (57%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €5,248 EUR at NZ Jewellers · As of October 27, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5563326333. Listed at 20 retailers as of October 27, 2026, with prices from €2,271 to €5,248, a €2,977 spread on the same certified stone. NZ Jewellers lists it at €5,248. 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
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5563326333
Dimensions6.43 × 6.46 × 4.01 mm
L/W Ratio1.00
Key to symbols
Cloud, Crystal, Feather, Needle, Indented Natural
Top View
6.43 mm6.46 mm1.02 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563326333
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.2%

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 1
Current: €5,248 EUR|Low: €2,248 EUR|High: €5,248 EUR|Avg: €3,273 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 3, 2026
Retailer 16€2,271 EUR
Retailer 19€2,479 EUR
Retailer 14€2,674 EUR
Retailer 21€2,736 EUR
Retailer 3€2,780 EUR
Retailer 11€2,907 EUR
Retailer 17€2,915 EUR
Retailer 8€2,932 EUR
Retailer 5€3,013 EUR
Retailer 7€3,013 EUR
Retailer 4€3,129 EUR
Retailer 12€3,141 EUR
Retailer 10€3,156 EUR
Retailer 9€3,221 EUR
Retailer 6€3,230 EUR
Retailer 22€3,475 EUR
Retailer 13€3,490 EUR
Retailer 20€3,668 EUR
Retailer 2€3,730 EUR
Retailer 15€3,986 EUR
Retailer 18€5,065 EUR
NZ Jewellers€5,248 EUR

34 data points across 22 retailers

20 retailers€2,271 EUR to €5,248 EUR

A
Cheapest Retailer
-
€2,271 EUR
HK$19,900 HKD
A
Retailer 2
-
€2,479 EUR
$2,780 USD
View
B+
Retailer 3
-
€2,674 EUR
$2,999 USD
View
B+
Retailer 4
-
€2,736 EUR
$3,069 USD
View
B+
Retailer 5
-
€2,907 EUR
$3,260 USD
View
B+
Retailer 6
-
€2,915 EUR
£2,575 GBP
View
B+
Retailer 7
-
€2,932 EUR
$3,289 USD
View
B+
Retailer 8
-
€3,013 EUR
$3,379 USD
View
B+
Retailer 9
-
€3,013 EUR
$3,379 USD
View
B+
Retailer 10
-
€3,129 EUR
$3,509 USD
View
Retailer 11
-
€3,141 EUR
$3,523 USD
View
Price last confirmed 9 days ago
Retailer 12
-
€3,156 EUR
SGD 4,783 SGD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
€3,221 EUR
$3,613 USD
View
Retailer 14
-
€3,230 EUR
A$5,573 AUD
View
Price last confirmed 30 days ago
B+
Retailer 15
-
€3,475 EUR
$3,898 USD
View
B+
Retailer 16
-
€3,490 EUR
View
Retailer 17
-
€3,668 EUR
ZAR 66,465 ZAR
View
Price last confirmed 7 days ago
B
Retailer 18
-
€3,730 EUR
£3,294 GBP
View
B
Retailer 19
-
€5,065 EUR
£4,473 GBP
View
Most Expensive
B
NZ Jewellers
d8dd0dd2-eea3-434b-bef5-4202030e4699 · Oct 27
€5,248 EUR
$5,886 USD
View
19 more retailers have this diamond
Prices start from €2,271 EURSave up to €2,977 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
€2,271 EUR