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Radiant|Natural|GIA

1.02ct F VS1 Radiant Natural Diamond

ID • F/VS1 • GIA 1236649550

Certificate GIA 1236649550

Diamond specifications and retailer prices

From €2,243 EUR
£1,981 GBP
As of October 28, 2026
Save €1,957 EUR (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €5,011 EUR at NZ Jewellers · As of September 29, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1236649550. Listed at 10 retailers as of October 28, 2026, with a 87% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle41.91°
Pavilion angle32.3°
OriginNatural
Grading LabGIA
CertificateGIA 1236649550
Dimensions6.67 × 5.06 × 3.34 mm
L/W Ratio1.32
Girdle conditionThick
Key to symbols
Feather, Etch Channel, Needle, Pinpoint, Natural
Top View
6.67 mm5.06 mm1.02 ctF / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1236649550
Side View
Table 67.0%Crown 41.91°GirdlePavilion 32.3°Culet: NoneDepth 65.9%

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: Oct 28
Current: €2,290 EUR|Low: €2,186 EUR|High: €4,250 EUR|Avg: €2,848 EUR|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3€2,243 EUR
Retailer 1€2,290 EUR
Retailer 4€2,345 EUR
Retailer 5€2,686 EUR
Retailer 6€2,796 EUR
Retailer 7€2,949 EUR
Retailer 2€4,200 EUR

37 data points across 7 retailers

10 retailers€2,243 EUR to €4,200 EUR

A
Cheapest Retailer
-
€2,243 EUR
£1,981 GBP
A
Retailer 2
-
€2,290 EUR
£2,023 GBP
View
A
Retailer 3
-
€2,345 EUR
$2,630 USD
View
Retailer 4
-
€2,397 EUR
$2,688 USD
View
Price last confirmed 41 days ago
Retailer 5
-
€2,397 EUR
$2,688 USD
View
Price last confirmed 26 days ago
Retailer 6
-
€2,489 EUR
$2,792 USD
View
Price last confirmed 33 days ago
Retailer 7
-
€2,686 EUR
A$4,634 AUD
View
Price last confirmed 26 days ago
B+
Retailer 8
-
€4,200 EUR
£3,709 GBP
View
Retailer 9
-
€5,011 EUR
$5,620 USD
View
Price last confirmed 35 days ago
Most Expensive
NZ Jewellers
b038f3bc-1d3f-456c-9fc2-f795062aa08b · Sep 29
€5,011 EUR
$5,620 USD
View
Price last confirmed 34 days ago
9 more retailers have this diamond
Prices start from €2,243 EURSave up to €1,957 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
€2,243 EUR