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0.50ct L I1 Round Natural Diamond

EX • L/I1 • IGI 654480770

Shape and cutting style on the report: Round brilliant

Certificate IGI 654480770

Diamond specifications and retailer prices

From $226 USD
As of November 4, 2026
Save $796 USD (78%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,022 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 IGI 654480770. Listed at 6 retailers as of November 4, 2026, with prices from $226 to $1,022, a $796 spread on the same certified stone. NZ Jewellers lists it at $1,022. 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
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 654480770
Dimensions5.03 × 5.05 × 3.17 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
5.03 mm5.05 mm0.50 ctL / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 654480770
Side View
Table 55.0%Crown 35.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 62.8%

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 4
Current: $1,022 USD|Low: $226 USD|High: $1,142 USD|Avg: $409 USD|-10.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 3$226 USD
Retailer 4$243 USD
Retailer 5$252 USD
Retailer 7$262 USD
Retailer 6$304 USD
Retailer 8$378 USD
Retailer 2$448 USD
NZ Jewellers$1,022 USD

19 data points across 8 retailers

6 retailers$226 USD to $1,022 USD

B+
Cheapest Retailer
-
$226 USD
Retailer 2
-
$243 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$252 USD
View
B+
Retailer 4
-
$304 USD
View
B+
Retailer 5
-
$448 USD
View
Most Expensive
C
NZ Jewellers
8de40dd6-44a4-47d7-bc72-953a30badd0d · Nov 4
$1,022 USD
View
5 more retailers have this diamond
Prices start from $226 USDSave up to $796 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+
0.50ct Round
$226 USD