Oval|Natural|GIA

0.51ct J IF Oval Natural Diamond

ID • J/IF • GIA 7321081875

Certificate GIA 7321081875

Diamond specifications and retailer prices

From $717 USD
HK$5,600 HKD
As of November 1, 2026
Save $709 USD (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,441 USD at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7321081875. Listed at 16 retailers as of November 1, 2026, with a 99% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
J
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7321081875
Dimensions6.33 × 4.49 × 2.81 mm
L/W Ratio1.41
Top View
6.33 mm4.49 mm0.51 ctJ / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7321081875
Side View
Table 59.0%CrownGirdle: THN-SLIPavilionCulet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,441 USD|Low: $658 USD|High: $2,441 USD|Avg: $1,012 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
November 1, 2026
Retailer 6$717 USD
Retailer 3$718 USD
Retailer 16$778 USD
Retailer 17$778 USD
Retailer 4$790 USD
Retailer 15$808 USD
Retailer 2$878 USD
Retailer 18$898 USD
Retailer 7$904 USD
Retailer 10$910 USD
Retailer 8$911 USD
Retailer 12$935 USD
Retailer 5$950 USD
Retailer 13$1,103 USD
Retailer 14$1,201 USD
Retailer 9$1,257 USD
Retailer 11$1,426 USD
NZ Jewellers$2,441 USD

26 data points across 18 retailers

16 retailers$717 USD to $1,426 USD

B+
Cheapest Retailer
-
$717 USD
HK$5,600 HKD
B+
Retailer 2
-
$718 USD
View
Final sale: no returns
B+
Retailer 3
-
$778 USD
View
B+
Retailer 4
-
$778 USD
View
B+
Retailer 5
-
$790 USD
View
B+
Retailer 6
-
$808 USD
View
B+
Retailer 7
-
$878 USD
£691 GBP
View
B+
Retailer 8
-
$898 USD
View
B+
Retailer 9
-
$910 USD
View
B+
Retailer 10
-
$911 USD
View
B+
Retailer 11
-
$935 USD
£737 GBP
View
B+
Retailer 12
-
$950 USD
View
B
Retailer 13
-
$1,103 USD
€1,050 EUR
View
B
Retailer 14
-
$1,201 USD
ZAR 19,409 ZAR
View
B
Retailer 15
-
$1,426 USD
£1,123 GBP
View
Most Expensive
NZ Jewellers
145c6481-36a2-4ee7-afaa-2fb5a69a1ac7 · Oct 30
$2,441 USD
View
Price under review
15 more retailers have this diamond
Prices start from $717 USDSave up to $709 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.

B+
0.51ct Oval
$717 USD