CaratHunter
Plans
Radiant|Natural|GIA

1.52ct K SI1 Radiant Natural Diamond

EX • K/SI1 • GIA 1558487036

Certificate GIA 1558487036

Diamond specifications and retailer prices

From $4,515 CAD
As of November 3, 2026
Save $3,623 CAD (45%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $8,139 CAD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.52ct natural radiant diamond

This 1.52ct natural radiant sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558487036. Listed at 6 retailers as of November 3, 2026, with prices from $4,515 to $8,139, a $3,623 spread on the same certified stone. NZ Jewellers lists it at $8,139. 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

1.52
Carat
K
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.65°
Pavilion angle35.86°
OriginNatural
Grading LabGIA
CertificateGIA 1558487036
Dimensions7.53 × 5.80 × 3.93 mm
L/W Ratio1.30
Girdle conditionVery Thick
Key to symbols
Crystal, Cloud, Feather
Top View
7.53 mm5.80 mm1.52 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558487036
Side View
Table 70.0%Crown 49.65°GirdlePavilion 35.86°CuletDepth 67.7%

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 3
Current: $8,139 CAD|Low: $4,515 CAD|High: $8,516 CAD|Avg: $5,696 CAD|-4.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5$4,515 CAD
Retailer 2$4,556 CAD
Retailer 8$4,590 CAD
Retailer 4$4,671 CAD
Retailer 6$4,851 CAD
Retailer 7$5,339 CAD
Retailer 9$5,802 CAD
Retailer 3$7,811 CAD
NZ Jewellers$8,139 CAD

29 data points across 9 retailers

6 retailers$4,515 CAD to $8,139 CAD

A
Cheapest Retailer
-
$4,515 CAD
A
Retailer 2
-
$4,556 CAD
View
A
Retailer 3
-
$4,671 CAD
View
A
Retailer 4
-
$4,851 CAD
View
B
Retailer 5
-
$7,811 CAD
View
Most Expensive
B
NZ Jewellers
2673846b-1706-4c43-a06d-4dc59dbf8617 · Nov 3
$8,139 CAD
$5,786 USD
View
5 more retailers have this diamond
Prices start from $4,515 CADSave up to $3,623 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
1.52ct Radiant
$4,515 CAD