Round|Natural|GIA

0.50ct I IF Round Natural Diamond

EX • I/IF • GIA 2516261061

Certificate GIA 2516261061

Diamond specifications and retailer prices

From $626 USD
As of November 6, 2026
Save $1,503 USD (71%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,129 USD at NZ Jewellers · As of November 6, 2026
View at NZ Jewellers

About this 0.5ct natural round diamond

This 0.5ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2516261061. Listed at 19 retailers as of November 6, 2026, with prices from $626 to $2,129, a $1,503 spread on the same certified stone. NZ Jewellers lists it at $2,129. 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

0.50
Carat
I
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2516261061
Dimensions5.11 × 5.13 × 3.09 mm
L/W Ratio1.00
Star length45%
Lower girdle80%
Top View
5.11 mm5.13 mm0.50 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2516261061
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.4%

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: $2,129 USD|Low: $626 USD|High: $2,129 USD|Avg: $933 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
November 6, 2026
Retailer 5$626 USD
Retailer 12$657 USD
Retailer 3$679 USD
Retailer 14$679 USD
Retailer 4$705 USD
Retailer 13$783 USD
Retailer 2$784 USD
Retailer 8$825 USD
Retailer 9$825 USD
Retailer 6$860 USD
Retailer 7$959 USD
Retailer 10$1,048 USD
Retailer 11$1,565 USD
NZ Jewellers$2,129 USD

30 data points across 14 retailers

19 retailers$626 USD to $2,129 USD

A
Cheapest Retailer
-
$626 USD
Final sale: no returns
A
Retailer 2
-
$657 USD
View
Retailer 3
-
$679 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$679 USD
View
A
Retailer 5
-
$705 USD
View
A
Retailer 6
-
$783 USD
View
A
Retailer 7
-
$784 USD
View
A
Retailer 8
-
$811 USD
View
A
Retailer 9
-
$825 USD
View
A
Retailer 10
-
$825 USD
View
A
Retailer 11
-
$831 USD
View
A
Retailer 12
-
$860 USD
View
B+
Retailer 13
-
$932 USD
View
B+
Retailer 14
-
$959 USD
View
Retailer 15
-
$1,021 USD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
$1,048 USD
View
B
Retailer 17
-
$1,356 USD
View
B
Retailer 18
-
$1,565 USD
View
Most Expensive
B
NZ Jewellers
658beb06-3d47-4b47-97a2-685980b486c0 · Nov 6
$2,129 USD
View
18 more retailers have this diamond
Prices start from $626 USDSave up to $1,503 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
0.50ct Round
$626 USD