Radiant|Natural|GIA

0.51ct F VVS2 Radiant Natural Diamond

EX • F/VVS2 • GIA 2557293350

Certificate GIA 2557293350

Diamond specifications and retailer prices

From $586 USD
As of November 5, 2026
Save $861 USD (60%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,482 USD at NZ Jewellers · As of October 17, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557293350. Listed at 17 retailers as of November 4, 2026, with a 147% 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
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557293350
Dimensions5.56 × 3.92 × 2.59 mm
L/W Ratio1.42
Top View
5.56 mm3.92 mm0.51 ctF / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2557293350
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.1%

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 5
Current: $586 USD|Low: $569 USD|High: $1,499 USD|Avg: $903 USD|-5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 1$586 USD
Retailer 7$588 USD
Retailer 3$612 USD
Retailer 6$728 USD
Retailer 11$742 USD
Retailer 13$820 USD
Retailer 4$881 USD
Retailer 12$937 USD
Retailer 10$940 USD
Retailer 9$1,024 USD
Retailer 2$1,038 USD
Retailer 5$1,216 USD
Retailer 8$1,447 USD

33 data points across 13 retailers

17 retailers$586 USD to $1,447 USD

A
Cheapest Retailer
-
$586 USD
A
Retailer 2
-
$588 USD
View
A
Retailer 3
-
$612 USD
View
Final sale: no returns
A
Retailer 4
-
$728 USD
View
Retailer 5
-
$742 USD
View
Price last confirmed 15 days ago
Retailer 6
-
$791 USD
View
Price last confirmed 19 days ago
Retailer 7
-
$820 USD
View
Price last confirmed 18 days ago
Retailer 8
-
$822 USD
View
Price last confirmed 21 days ago
B+
Retailer 9
-
$937 USD
View
A
Retailer 10
-
$940 USD
View
B+
Retailer 11
-
$1,024 USD
View
Retailer 12
-
$1,038 USD
View
Price last confirmed 18 days ago
B+
Retailer 13
-
$1,038 USD
View
B+
Retailer 14
-
$1,071 USD
View
Retailer 15
-
$1,216 USD
View
Price last confirmed 32 days ago
B+
Retailer 16
-
$1,447 USD
View
Most Expensive
NZ Jewellers
524df919-bc70-4b5e-b8f8-cbe089c108ab · Oct 17
$2,482 USD
View
Price last confirmed 19 days ago
16 more retailers have this diamond
Prices start from $586 USDSave up to $861 USD

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
$586 USD