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Round|Natural|GIA

0.50ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 7541814272

Certificate GIA 7541814272

Diamond specifications and retailer prices

From $556 CAD
₹37,833 INR
As of October 28, 2026
Save $1,179 CAD (68%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $2,391 CAD at NZ Jewellers · As of October 8, 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7541814272. Listed at 27 retailers as of October 26, 2026, with a 212% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.50
Carat
I
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7541814272
Dimensions5.04 × 5.10 × 3.12 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
5.04 mm5.10 mm0.50 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7541814272
Side View
Table 61.0%Crown 35.5°Girdle: THN-STKPavilion 41°Culet: NoneDepth 61.4%

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: Oct 28
Current: $939 CAD|Low: $553 CAD|High: $1,781 CAD|Avg: $968 CAD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 3$556 CAD
Retailer 6$627 CAD
Retailer 10$691 CAD
Retailer 8$808 CAD
Retailer 9$915 CAD
Retailer 2$920 CAD
Retailer 5$934 CAD
Retailer 1$939 CAD
Retailer 4$1,013 CAD
Retailer 7$1,735 CAD

40 data points across 10 retailers

27 retailers$556 CAD to $1,735 CAD

A
Cheapest Retailer
-
$556 CAD
₹37,833 INR
A
Retailer 2
-
$627 CAD
HK$3,500 HKD
View
A
Retailer 3
-
$691 CAD
$494 USD
View
Final sale: no returns
A
Retailer 4
-
$739 CAD
$528 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$750 CAD
$536 USD
View
A
Retailer 6
-
$763 CAD
$545 USD
View
Price last confirmed 29 days ago
A
Retailer 7
-
$763 CAD
$545 USD
View
Price last confirmed 22 days ago
A
Retailer 8
-
$763 CAD
$545 USD
View
Price last confirmed 21 days ago
A
Retailer 9
-
$763 CAD
$545 USD
View
Price last confirmed 42 days ago
A
Retailer 10
-
$808 CAD
$577 USD
View
A
Retailer 11
-
$808 CAD
$577 USD
View
A
Retailer 12
-
$820 CAD
$586 USD
View
Price last confirmed 14 days ago
A
Retailer 13
-
$820 CAD
$586 USD
View
Price last confirmed 14 days ago
A
Retailer 14
-
$820 CAD
$586 USD
View
Price last confirmed 22 days ago
B+
Retailer 15
-
$847 CAD
A$931 AUD
View
Price last confirmed 171 days ago
B+
Retailer 16
-
$879 CAD
$628 USD
View
Price last confirmed 40 days ago
B+
Retailer 17
-
$879 CAD
$628 USD
View
Price last confirmed 21 days ago
B+
Retailer 18
-
$879 CAD
$628 USD
View
Price last confirmed 26 days ago
B+
Retailer 19
-
$915 CAD
£515 GBP
View
B+
Retailer 20
-
$920 CAD
$657 USD
View
B+
Retailer 21
-
$934 CAD
$668 USD
View
B+
Retailer 22
-
$939 CAD
£528 GBP
View
B+
Retailer 23
-
$1,013 CAD
€689 EUR
View
B
Retailer 24
-
$1,735 CAD
£976 GBP
View
B
Retailer 25
-
$2,391 CAD
$1,708 USD
View
Price last confirmed 40 days ago
B
Retailer 26
-
$2,391 CAD
$1,708 USD
View
Price last confirmed 27 days ago
Most Expensive
B
NZ Jewellers
f6e55308-ca4a-4a27-b3bb-04505dd2a389 · Oct 8
$2,391 CAD
$1,708 USD
View
Price last confirmed 21 days ago
26 more retailers have this diamond
Prices start from $556 CADSave up to $1,179 CAD

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
$556 CAD