Oval|Natural|GIA

0.51ct K VVS1 Oval Natural Diamond

EX • K/VVS1 • GIA 6552376971

Certificate GIA 6552376971

Diamond specifications and retailer prices

From $324 USD
As of November 6, 2026
Save $1,383 USD (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,707 USD at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552376971. Listed at 10 retailers as of November 5, 2026, with prices from $324 to $1,707, a $1,383 spread on the same certified stone. NZ Jewellers lists it at $1,707. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
K
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6552376971
Dimensions6.17 × 4.46 × 2.84 mm
L/W Ratio1.38
Girdle conditionFaceted
Key to symbols
Pinpoint, Feather
Top View
6.17 mm4.46 mm0.51 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6552376971
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.7%

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: Nov 6
Current: $1,707 USD|Low: $324 USD|High: $1,818 USD|Avg: $687 USD|-6.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$324 USD
Retailer 3$371 USD
Retailer 6$445 USD
Retailer 4$464 USD
Retailer 9$486 USD
Retailer 8$611 USD
Retailer 7$615 USD
Retailer 5$715 USD
Retailer 10$1,056 USD
NZ Jewellers$1,707 USD

43 data points across 10 retailers

10 retailers$324 USD to $1,707 USD

A
Cheapest Retailer
-
$324 USD
A
Retailer 2
-
$371 USD
View
A
Retailer 3
-
$445 USD
View
A
Retailer 4
-
$464 USD
View
A
Retailer 5
-
$486 USD
View
A
Retailer 6
-
$611 USD
View
A
Retailer 7
-
$615 USD
View
B+
Retailer 8
-
$715 USD
View
Retailer 9
-
$1,056 USD
View
Price last confirmed 12 days ago
Most Expensive
B
NZ Jewellers
d7710ee9-bc37-4aa9-a1f8-5b9792b904b1 · Nov 5
$1,707 USD
View
9 more retailers have this diamond
Prices start from $324 USDSave up to $1,383 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
$324 USD