Oval|Natural|GIA

0.51ct F VVS2 Oval Natural Diamond

GD • F/VVS2 • GIA 2566121156

Certificate GIA 2566121156

Diamond specifications and retailer prices

From $513 USD
₹48,859 INR
As of October 26, 2026
Save $400 USD (44%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,037 USD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566121156. Listed at 20 retailers as of October 26, 2026, with a 78% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
F
Color
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle45.3°
Pavilion angle35.2°
OriginNatural
Grading LabGIA
CertificateGIA 2566121156
Dimensions5.91 × 4.47 × 2.73 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizeNone
Top View
5.91 mm4.47 mm0.51 ctF / VVS2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566121156
Side View
Table 65.0%Crown 45.3°Girdle: THK-VTKPavilion 35.2°Culet: NDepth 61.0%

Caratlytics Score

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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: Oct 26
Current: $2,037 USD|Low: $479 USD|High: $2,037 USD|Avg: $829 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
Retailer 20
October 28, 2026
Retailer 15$513 USD
Retailer 9$576 USD
Retailer 8$599 USD
Retailer 5$600 USD
Retailer 17$650 USD
Retailer 18$700 USD
Retailer 19$700 USD
Retailer 10$712 USD
Retailer 12$716 USD
Retailer 2$720 USD
Retailer 7$750 USD
Retailer 6$789 USD
Retailer 13$795 USD
Retailer 4$798 USD
Retailer 3$880 USD
Retailer 11$894 USD
Retailer 14$914 USD
Retailer 16$1,000 USD
Retailer 20$1,502 USD
NZ Jewellers$2,037 USD

10 data points across 20 retailers

20 retailers$513 USD to $914 USD

A
Cheapest Retailer
-
$513 USD
₹48,859 INR
A
Retailer 2
-
$576 USD
HK$4,500 HKD
View
Retailer 3
-
$600 USD
View
Price last confirmed 11 days ago
Retailer 4
-
$650 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$670 USD
View
Price last confirmed 10 days ago
Retailer 6
-
$700 USD
View
Price last confirmed 8 days ago
Retailer 7
-
$700 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$712 USD
SGD 962 SGD
View
Retailer 9
-
$716 USD
View
Price last confirmed 10 days ago
Retailer 10
-
$720 USD
View
Price last confirmed 5 days ago
Retailer 11
-
$750 USD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$789 USD
View
B+
Retailer 13
-
$795 USD
£626 GBP
View
B+
Retailer 14
-
$798 USD
View
B+
Retailer 15
-
$880 USD
View
B+
Retailer 16
-
$894 USD
View
B+
Retailer 17
-
$914 USD
€870 EUR
View
Retailer 18
-
$1,000 USD
ZAR 16,159 ZAR
View
Price last confirmed 7 days ago
Retailer 19
-
$1,502 USD
£1,183 GBP
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
24fa895d-1c08-4ce4-ba12-88a1365f90c6 · Oct 20
$2,037 USD
View
Price last confirmed 12 days ago
19 more retailers have this diamond
Prices start from $513 USDSave up to $400 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 Oval
$513 USD