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Radiant|Natural|GIA

0.50ct H SI1 Radiant Natural Diamond

ID • H/SI1 • GIA 1395736249

Certificate GIA 1395736249

Diamond specifications and retailer prices

From $751 CAD
HK$4,200 HKD
As of November 1, 2026
Save $2,025 CAD (73%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,776 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1395736249. Listed at 18 retailers as of October 30, 2026, with prices from $751 to $2,776, a $2,025 spread on the same certified stone. NZ Jewellers lists it at $2,776. 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
H
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1395736249
Dimensions4.80 × 3.80 × 2.79 mm
L/W Ratio1.26
Key to symbols
Crystal, Cloud
Top View
4.80 mm3.80 mm0.50 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1395736249
Side View
Table 69.0%CrownGirdle: VTK-EXTPavilionCulet: NoneDepth 73.4%

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 1
Current: $2,776 CAD|Low: $556 CAD|High: $2,776 CAD|Avg: $1,152 CAD
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
Retailer 17
Retailer 18
November 1, 2026
Retailer 9$751 CAD
Retailer 8$782 CAD
Retailer 7$789 CAD
Retailer 4$816 CAD
Retailer 18$886 CAD
Retailer 16$953 CAD
Retailer 17$953 CAD
Retailer 3$1,021 CAD
Retailer 5$1,060 CAD
Retailer 10$1,069 CAD
Retailer 2$1,087 CAD
Retailer 11$1,090 CAD
Retailer 14$1,109 CAD
Retailer 6$1,145 CAD
Retailer 12$1,304 CAD
Retailer 13$1,366 CAD
Retailer 15$2,047 CAD
NZ Jewellers$2,776 CAD

25 data points across 18 retailers

18 retailers$751 CAD to $2,776 CAD

A
Cheapest Retailer
-
$751 CAD
HK$4,200 HKD
A
Retailer 2
-
$782 CAD
$560 USD
View
A
Retailer 3
-
$816 CAD
$584 USD
View
Final sale: no returns
A
Retailer 4
-
$886 CAD
$634 USD
View
B+
Retailer 5
-
$921 CAD
SGD 891 SGD
View
B+
Retailer 6
-
$953 CAD
$682 USD
View
B+
Retailer 7
-
$953 CAD
$682 USD
View
B+
Retailer 8
-
$1,021 CAD
$731 USD
View
B+
Retailer 9
-
$1,060 CAD
$759 USD
View
B+
Retailer 10
-
$1,069 CAD
$766 USD
View
B+
Retailer 11
-
$1,087 CAD
£613 GBP
View
B+
Retailer 12
-
$1,090 CAD
£614 GBP
View
B+
Retailer 13
-
$1,109 CAD
£625 GBP
View
B+
Retailer 14
-
$1,145 CAD
$820 USD
View
B+
Retailer 15
-
$1,304 CAD
€889 EUR
View
B+
Retailer 16
-
$1,366 CAD
ZAR 15,801 ZAR
View
B
Retailer 17
-
$2,047 CAD
£1,154 GBP
View
Most Expensive
B
NZ Jewellers
2f91ad51-ce55-4fac-bfa0-751f74d8f882 · Oct 30
$2,776 CAD
$1,987 USD
View
17 more retailers have this diamond
Prices start from $751 CADSave up to $2,025 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 Radiant
$751 CAD