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Radiant|Natural|GIA

1.52ct I SI2 Radiant Natural Diamond

EX • I/SI2 • GIA 7532971412

Certificate GIA 7532971412

Diamond specifications and retailer prices

From $8,466 AUD
$5,947 USD
As of November 1, 2026
Save $9,454 AUD (53%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $17,920 AUD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7532971412. Listed at 15 retailers as of October 30, 2026, with prices from $8,466 to $17,920, a $9,454 spread on the same certified stone. NZ Jewellers lists it at $17,920. 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
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle46.78°
Pavilion angle58.83°
OriginNatural
Grading LabGIA
CertificateGIA 7532971412
Dimensions8.41 × 5.62 × 3.69 mm
L/W Ratio1.50
Cert comments
Additional pinpoints are not shown.
Key to symbols
Feather, Cloud, Pinpoint
Top View
8.41 mm5.62 mm1.52 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7532971412
Side View
Table 68.0%Crown 46.78°Girdle: THK-VTKPavilion 58.83°Culet: NoneDepth 65.8%

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 1
Current: $10,451 AUD|Low: $8,466 AUD|High: $15,113 AUD|Avg: $10,911 AUD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 5$8,466 AUD
Retailer 6$9,036 AUD
Retailer 7$9,857 AUD
Retailer 3$10,103 AUD
Retailer 1$10,451 AUD
Retailer 2$11,060 AUD
Retailer 8$11,201 AUD
Retailer 4$14,932 AUD

42 data points across 8 retailers

15 retailers$8,466 AUD to $17,920 AUD

B+
Cheapest Retailer
-
$8,466 AUD
$5,947 USD
B+
Retailer 2
-
$8,960 AUD
$6,294 USD
View
B+
Retailer 3
-
$9,036 AUD
$6,347 USD
View
B+
Retailer 4
-
$9,708 AUD
$6,819 USD
View
B+
Retailer 5
-
$9,857 AUD
$6,924 USD
View
B+
Retailer 6
-
$10,103 AUD
£5,588 GBP
View
B+
Retailer 7
-
$10,451 AUD
£5,781 GBP
View
B
Retailer 8
-
$10,777 AUD
$7,570 USD
View
B
Retailer 9
-
$10,777 AUD
$7,570 USD
View
B+
Retailer 10
-
$11,060 AUD
€7,399 EUR
View
B
Retailer 11
-
$11,133 AUD
$7,820 USD
View
B
Retailer 12
-
$11,201 AUD
$7,868 USD
View
Retailer 13
-
$11,807 AUD
$8,294 USD
View
Price last confirmed 10 days ago
B
Retailer 14
-
$14,932 AUD
£8,259 GBP
View
Most Expensive
B
NZ Jewellers
6218def8-b12d-4903-a413-ae4f79cb0ed9 · Oct 30
$17,920 AUD
$12,588 USD
View
14 more retailers have this diamond
Prices start from $8,466 AUDSave up to $9,454 AUD

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+
1.52ct Radiant
$8,466 AUD