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Radiant|Natural|GIA

1.00ct F VS1 Radiant Natural Diamond

EX • F/VS1 • GIA 6551940154

Certificate GIA 6551940154

Diamond specifications and retailer prices

From €2,395 EUR
HK$20,900 HKD
As of November 1, 2026
Save €3,034 EUR (56%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €5,428 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1ct natural radiant diamond

This 1ct 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 6551940154. Listed at 16 retailers as of November 1, 2026, with prices from €2,395 to €5,428, a €3,034 spread on the same certified stone. MOH London lists it at €5,428. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle48.76°
Pavilion angle41.92°
OriginNatural
Grading LabGIA
CertificateGIA 6551940154
Dimensions6.98 × 5.04 × 3.42 mm
L/W Ratio1.38
Girdle conditionPolished
Key to symbols
Feather, Needle
Top View
6.98 mm5.04 mm1.00 ctF / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551940154
Side View
Table 68.0%Crown 48.76°Girdle: STK-THKPavilion 41.92°Culet: NoneDepth 67.8%

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: €5,428 EUR|Low: €2,372 EUR|High: €5,493 EUR|Avg: €3,456 EUR|-1.2%
MOH London
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
November 1, 2026
Retailer 9€2,395 EUR
Retailer 15€2,777 EUR
Retailer 13€2,847 EUR
Retailer 5€2,880 EUR
Retailer 14€2,949 EUR
Retailer 4€2,999 EUR
Retailer 2€3,127 EUR
Retailer 12€3,246 EUR
Retailer 7€3,328 EUR
Retailer 3€3,418 EUR
Retailer 16€3,476 EUR
Retailer 8€3,532 EUR
Retailer 10€3,793 EUR
Retailer 11€3,952 EUR
Retailer 6€4,597 EUR
MOH London€5,428 EUR

31 data points across 16 retailers

16 retailers€2,395 EUR to €5,428 EUR

A
Cheapest Retailer
-
€2,395 EUR
HK$20,900 HKD
A
Retailer 2
-
€2,777 EUR
SGD 4,193 SGD
View
A
Retailer 3
-
€2,847 EUR
$3,181 USD
View
A
Retailer 4
-
€2,880 EUR
$3,218 USD
View
A
Retailer 5
-
€2,949 EUR
$3,295 USD
View
A
Retailer 6
-
€2,999 EUR
$3,350 USD
View
A
Retailer 7
-
€3,127 EUR
£2,751 GBP
View
A
Retailer 8
-
€3,246 EUR
$3,626 USD
View
B+
Retailer 9
-
€3,328 EUR
SGD 5,024 SGD
View
B+
Retailer 10
-
€3,418 EUR
$3,819 USD
View
Retailer 11
-
€3,476 EUR
A$5,975 AUD
View
Price last confirmed 24 days ago
B+
Retailer 12
-
€3,532 EUR
$3,946 USD
View
B+
Retailer 13
-
€3,793 EUR
View
B+
Retailer 14
-
€3,952 EUR
ZAR 71,327 ZAR
View
B+
Retailer 15
-
€4,597 EUR
$5,136 USD
View
Most Expensive
B
MOH London
7C555C24B · Nov 1
€5,428 EUR
£4,775 GBP
View
15 more retailers have this diamond
Prices start from €2,395 EURSave up to €3,034 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
1.00ct Radiant
€2,395 EUR