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Round|Natural|GIA

0.52ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 2317748846

Certificate GIA 2317748846

Diamond specifications and retailer prices

From $627 CAD
$448 USD
As of October 28, 2026
Save $1,779 CAD (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,406 CAD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.52ct natural round diamond

This 0.52ct 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 2317748846. Listed at 12 retailers as of October 27, 2026, with prices from $627 to $2,406, a $1,779 spread on the same certified stone. NZ Jewellers lists it at $2,406. 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

0.52
Carat
I
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2317748846
Dimensions5.12 × 5.15 × 3.21 mm
L/W Ratio1.01
Star length55%
Lower girdle80%
Top View
5.12 mm5.15 mm0.52 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2317748846
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

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: $2,406 CAD|Low: $389 CAD|High: $2,428 CAD|Avg: $970 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
October 30, 2026
Retailer 3$627 CAD
Retailer 9$652 CAD
Retailer 5$676 CAD
Retailer 12$676 CAD
Retailer 7$691 CAD
Retailer 14$707 CAD
Retailer 4$724 CAD
Retailer 15$789 CAD
Retailer 8$880 CAD
Retailer 2$893 CAD
Retailer 13$1,009 CAD
Retailer 10$1,010 CAD
Retailer 6$1,381 CAD
Retailer 11$1,458 CAD
NZ Jewellers$2,406 CAD

42 data points across 15 retailers

12 retailers$627 CAD to $2,406 CAD

A
Cheapest Retailer
-
$627 CAD
$448 USD
A
Retailer 2
-
$652 CAD
$466 USD
View
Final sale: no returns
A
Retailer 3
-
$676 CAD
$483 USD
View
A
Retailer 4
-
$676 CAD
$483 USD
View
Retailer 5
-
$707 CAD
$505 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$724 CAD
$517 USD
View
A
Retailer 7
-
$789 CAD
$564 USD
View
B+
Retailer 8
-
$880 CAD
£495 GBP
View
A
Retailer 9
-
$893 CAD
$638 USD
View
B+
Retailer 10
-
$1,010 CAD
€687 EUR
View
Retailer 11
-
$1,458 CAD
£820 GBP
View
Price last confirmed 9 days ago
Most Expensive
B
NZ Jewellers
09b71b32-a7e2-465d-9535-703a5c236e33 · Oct 27
$2,406 CAD
$1,719 USD
View
11 more retailers have this diamond
Prices start from $627 CADSave up to $1,779 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
0.52ct Round
$627 CAD