Radiant|Natural|GIA

0.51ct F VS1 Radiant Natural Diamond

EX • F/VS1 • GIA 6532702778

Certificate GIA 6532702778

Diamond specifications and retailer prices

From €710 EUR
$793 USD
As of October 31, 2026
Save €832 EUR (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,414 EUR at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter 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 6532702778. Listed at 16 retailers as of October 31, 2026, with a 117% 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

0.51
Carat
F
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532702778
Dimensions5.66 × 3.93 × 2.70 mm
L/W Ratio1.44
Top View
5.66 mm3.93 mm0.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6532702778
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.7%

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 31
Current: €1,410 EUR|Low: €576 EUR|High: €1,541 EUR|Avg: €1,069 EUR|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 8€710 EUR
Retailer 4€770 EUR
Retailer 3€806 EUR
Retailer 10€932 EUR
Retailer 7€965 EUR
Retailer 5€1,087 EUR
Retailer 9€1,158 EUR
Retailer 6€1,188 EUR
Retailer 1€1,410 EUR
Retailer 2€1,541 EUR

42 data points across 10 retailers

16 retailers€710 EUR to €1,541 EUR

A
Cheapest Retailer
-
€710 EUR
$793 USD
Final sale: no returns
A
Retailer 2
-
€770 EUR
$860 USD
View
Retailer 3
-
€770 EUR
$860 USD
View
Price last confirmed 43 days ago
B+
Retailer 4
-
€780 EUR
$871 USD
View
B+
Retailer 5
-
€806 EUR
£709 GBP
View
Retailer 6
-
€888 EUR
$992 USD
View
Price last confirmed 47 days ago
Retailer 7
-
€888 EUR
$992 USD
View
Price last confirmed 41 days ago
B+
Retailer 8
-
€889 EUR
$993 USD
View
B+
Retailer 9
-
€932 EUR
$1,041 USD
View
B+
Retailer 10
-
€965 EUR
£849 GBP
View
B+
Retailer 11
-
€1,087 EUR
View
Retailer 12
-
€1,158 EUR
A$1,990 AUD
View
Price last confirmed 29 days ago
B+
Retailer 13
-
€1,188 EUR
ZAR 21,447 ZAR
View
B
Retailer 14
-
€1,410 EUR
£1,240 GBP
View
B
Retailer 15
-
€1,541 EUR
£1,356 GBP
View
Most Expensive
NZ Jewellers
a9b1fd70-afde-474b-b590-bcd7712d58e9 · Sep 20
€2,414 EUR
$2,697 USD
View
Price last confirmed 42 days ago
15 more retailers have this diamond
Prices start from €710 EURSave up to €832 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
0.51ct Radiant
€710 EUR