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Round|Natural|GIA

0.51ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 2558413968

Certificate GIA 2558413968

Diamond specifications and retailer prices

From $896 USD
As of November 6, 2026
Save $1,863 USD (68%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,759 USD at NZ Jewellers · As of November 6, 2026
View at NZ Jewellers

About this 0.51ct natural round diamond

This 0.51ct natural round 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 and certified by GIA 2558413968. Listed at 22 retailers as of November 6, 2026, with prices from $896 to $2,759, a $1,863 spread on the same certified stone. NZ Jewellers lists it at $2,759. 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

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558413968
Dimensions5.17 × 5.21 × 3.16 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.17 mm5.21 mm0.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2558413968
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.6%

Caratlytics Score

How it works →
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 6
Current: $2,759 USD|Low: $883 USD|High: $2,759 USD|Avg: $1,437 USD
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 7, 2026
Retailer 18$896 USD
Retailer 8$1,044 USD
Retailer 9$1,084 USD
Retailer 5$1,131 USD
Retailer 3$1,175 USD
Retailer 14$1,246 USD
Retailer 11$1,265 USD
Retailer 19$1,265 USD
Retailer 12$1,270 USD
Retailer 6$1,305 USD
Retailer 16$1,416 USD
Retailer 13$1,418 USD
Retailer 15$1,460 USD
Retailer 7$1,501 USD
Retailer 10$1,561 USD
Retailer 17$1,746 USD
Retailer 4$1,911 USD
Retailer 2$2,061 USD
NZ Jewellers$2,759 USD

30 data points across 19 retailers

22 retailers$896 USD to $2,759 USD

A
Cheapest Retailer
-
$896 USD
A
Retailer 2
-
$1,044 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,084 USD
View
B+
Retailer 4
-
$1,131 USD
View
B+
Retailer 5
-
$1,175 USD
View
B+
Retailer 6
-
$1,246 USD
View
B+
Retailer 7
-
$1,265 USD
View
B+
Retailer 8
-
$1,265 USD
View
Retailer 9
-
$1,266 USD
View
Price last confirmed 69 days ago
B+
Retailer 10
-
$1,270 USD
View
B+
Retailer 11
-
$1,305 USD
View
B+
Retailer 12
-
$1,416 USD
View
B+
Retailer 13
-
$1,418 USD
View
B+
Retailer 14
-
$1,460 USD
View
B+
Retailer 15
-
$1,501 USD
View
Retailer 16
-
$1,501 USD
View
Price last confirmed 34 days ago
B+
Retailer 17
-
$1,561 USD
View
B
Retailer 18
-
$1,746 USD
View
B
Retailer 19
-
$1,911 USD
View
B
Retailer 20
-
$2,061 USD
View
Retailer 21
-
$2,677 USD
View
Price last confirmed 70 days ago
Most Expensive
B
NZ Jewellers
83e0118e-bbc7-46c4-9f54-e4a0c19ccf4b · Nov 6
$2,759 USD
View
21 more retailers have this diamond
Prices start from $896 USDSave up to $1,863 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 Round
$896 USD