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Radiant|Natural|GIA

1.02ct F SI2 Radiant Natural Diamond

EX • F/SI2 • GIA 6531191993

Certificate GIA 6531191993

Diamond specifications and retailer prices

From €1,347 EUR
HK$11,800 HKD
As of November 1, 2026
Save €2,952 EUR (69%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €4,298 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531191993. Listed at 22 retailers as of October 30, 2026, with prices from €1,347 to €4,298, a €2,952 spread on the same certified stone. NZ Jewellers lists it at €4,298. 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
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6531191993
Dimensions6.82 × 5.06 × 3.42 mm
L/W Ratio1.35
Top View
6.82 mm5.06 mm1.02 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6531191993
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €4,298 EUR|Low: €1,335 EUR|High: €4,298 EUR|Avg: €2,162 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
November 3, 2026
Retailer 16€1,347 EUR
Retailer 12€1,430 EUR
Retailer 7€1,626 EUR
Retailer 11€1,692 EUR
Retailer 13€1,742 EUR
Retailer 3€1,763 EUR
Retailer 5€1,763 EUR
Retailer 4€1,844 EUR
Retailer 10€1,875 EUR
Retailer 19€1,885 EUR
Retailer 2€1,917 EUR
Retailer 6€1,937 EUR
Retailer 17€1,944 EUR
Retailer 8€2,020 EUR
Retailer 9€2,034 EUR
Retailer 14€2,406 EUR
Retailer 15€3,088 EUR
Retailer 18€3,844 EUR
NZ Jewellers€4,298 EUR

22 data points across 19 retailers

22 retailers€1,347 EUR to €4,298 EUR

A
Cheapest Retailer
-
€1,347 EUR
HK$11,800 HKD
A
Retailer 2
-
€1,430 EUR
₹152,744 INR
View
A
Retailer 3
-
€1,626 EUR
$1,824 USD
View
Final sale: no returns
A
Retailer 4
-
€1,692 EUR
SGD 2,564 SGD
View
A
Retailer 5
-
€1,728 EUR
$1,938 USD
View
A
Retailer 6
-
€1,742 EUR
£1,539 GBP
View
A
Retailer 7
-
€1,763 EUR
$1,977 USD
View
A
Retailer 8
-
€1,763 EUR
$1,977 USD
View
Retailer 9
-
€1,797 EUR
$2,015 USD
View
Price last confirmed 18 days ago
Retailer 10
-
€1,797 EUR
$2,015 USD
View
Price last confirmed 15 days ago
A
Retailer 11
-
€1,844 EUR
$2,068 USD
View
A
Retailer 12
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€1,875 EUR
SGD 2,842 SGD
View
A
Retailer 13
-
€1,885 EUR
$2,115 USD
View
A
Retailer 14
-
€1,900 EUR
A$3,278 AUD
View
A
Retailer 15
-
€1,917 EUR
£1,693 GBP
View
A
Retailer 16
-
€1,937 EUR
$2,173 USD
View
A
Retailer 17
-
€1,944 EUR
£1,717 GBP
View
A
Retailer 18
-
€2,034 EUR
$2,281 USD
View
B+
Retailer 19
-
€2,406 EUR
View
B+
Retailer 20
-
€3,088 EUR
£2,727 GBP
View
B
Retailer 21
-
€3,844 EUR
£3,395 GBP
View
Most Expensive
B
NZ Jewellers
848e6653-20dc-4673-a383-e163520eda98 · Oct 30
€4,298 EUR
$4,821 USD
View
21 more retailers have this diamond
Prices start from €1,347 EURSave up to €2,952 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 Radiant
€1,347 EUR