Round|Natural|GIA

0.50ct L I1 Round Natural Diamond

EX • L/I1 • GIA 5493539067

Certificate GIA 5493539067

Diamond specifications and retailer prices

From $261 USD
As of November 5, 2026
Save $1,125 USD (81%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,386 USD at NZ Jewellers · As of November 4, 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 L colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by GIA 5493539067. Listed at 7 retailers as of November 4, 2026, with prices from $261 to $1,386, a $1,125 spread on the same certified stone. NZ Jewellers lists it at $1,386. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
L
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5493539067
Dimensions5.06 × 5.09 × 3.17 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.06 mm5.09 mm0.50 ctL / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5493539067
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.4%

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 5
Current: $1,386 USD|Low: $261 USD|High: $1,386 USD|Avg: $532 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 3$261 USD
Retailer 6$362 USD
Retailer 5$389 USD
Retailer 4$403 USD
Retailer 8$405 USD
Retailer 7$487 USD
Retailer 9$521 USD
Retailer 2$659 USD
NZ Jewellers$1,386 USD

43 data points across 9 retailers

7 retailers$261 USD to $1,386 USD

A
Cheapest Retailer
-
$261 USD
B+
Retailer 2
-
$362 USD
View
Retailer 3
-
$389 USD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$403 USD
View
B
Retailer 5
-
$487 USD
View
B
Retailer 6
-
$659 USD
View
Most Expensive
C
NZ Jewellers
bf14587b-706e-4cdf-9b19-e6fe8178e441 · Nov 4
$1,386 USD
View
6 more retailers have this diamond
Prices start from $261 USDSave up to $1,125 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
$261 USD