Round|Natural|GIA

0.51ct J IF Round Natural Diamond

EX • J/IF • GIA 2514547201

Certificate GIA 2514547201

Diamond specifications and retailer prices

From $503 USD
As of November 4, 2026
Save $1,208 USD (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,711 USD at NZ Jewellers · As of November 4, 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2514547201. Listed at 16 retailers as of November 4, 2026, with prices from $503 to $1,711, a $1,208 spread on the same certified stone. NZ Jewellers lists it at $1,711. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2514547201
Dimensions5.12 × 5.10 × 3.18 mm
L/W Ratio1.00
Top View
5.12 mm5.10 mm0.51 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2514547201
Side View
Table 56.0%Crown 35°Girdle: Sli. ThickPavilion 40.8°Culet: NoneDepth 62.3%

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 4
Current: $1,711 USD|Low: $471 USD|High: $1,711 USD|Avg: $774 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
November 5, 2026
Retailer 5$503 USD
Retailer 12$537 USD
Retailer 4$546 USD
Retailer 14$588 USD
Retailer 15$588 USD
Retailer 8$621 USD
Retailer 3$630 USD
Retailer 10$678 USD
Retailer 2$679 USD
Retailer 16$745 USD
Retailer 6$761 USD
Retailer 9$807 USD
Retailer 7$837 USD
Retailer 11$842 USD
Retailer 13$1,259 USD
NZ Jewellers$1,711 USD

42 data points across 16 retailers

16 retailers$503 USD to $1,711 USD

A
Cheapest Retailer
-
$503 USD
Final sale: no returns
A
Retailer 2
-
$537 USD
View
A
Retailer 3
-
$546 USD
View
Retailer 4
-
$588 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$588 USD
View
A
Retailer 6
-
$630 USD
View
B+
Retailer 7
-
$678 USD
View
B+
Retailer 8
-
$679 USD
View
B+
Retailer 9
-
$745 USD
View
B+
Retailer 10
-
$761 USD
View
B+
Retailer 11
-
$807 USD
View
B+
Retailer 12
-
$814 USD
View
Retailer 13
-
$837 USD
View
Price last confirmed 33 days ago
B+
Retailer 14
-
$842 USD
View
B
Retailer 15
-
$1,259 USD
View
Most Expensive
B
NZ Jewellers
74678b52-30ae-40ba-a3aa-697043e061e7 · Nov 4
$1,711 USD
View
15 more retailers have this diamond
Prices start from $503 USDSave up to $1,208 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
$503 USD