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Radiant|Natural|GIA

1.52ct I SI1 Radiant Natural Diamond

EX • I/SI1 • GIA 6532439011

Certificate GIA 6532439011

Diamond specifications and retailer prices

From $7,377 SGD
$5,768 USD
As of November 2, 2026
Save $7,421 SGD (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $14,798 SGD 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6532439011. Listed at 11 retailers as of October 30, 2026, with prices from $7,377 to $14,798, a $7,421 spread on the same certified stone. NZ Jewellers lists it at $14,798. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle60.07°
OriginNatural
Grading LabGIA
CertificateGIA 6532439011
Dimensions8.54 × 5.57 × 3.81 mm
L/W Ratio1.53
Top View
8.54 mm5.57 mm1.52 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532439011
Side View
Table 65.0%CrownGirdle: Slightly ThickPavilion 60.07°Culet: NoneDepth 68.4%

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 2
Current: $14,798 SGD|Low: $6,827 SGD|High: $15,077 SGD|Avg: $9,618 SGD|-1.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 9$7,377 SGD
Retailer 5$7,407 SGD
Retailer 4$8,016 SGD
Retailer 7$8,016 SGD
Retailer 11$8,436 SGD
Retailer 3$9,027 SGD
Retailer 8$9,310 SGD
Retailer 10$9,310 SGD
Retailer 6$9,630 SGD
Retailer 2$13,036 SGD
NZ Jewellers$14,798 SGD

18 data points across 11 retailers

11 retailers$7,377 SGD to $14,798 SGD

A
Cheapest Retailer
-
$7,377 SGD
$5,768 USD
Final sale: no returns
B+
Retailer 2
-
$7,407 SGD
$5,792 USD
View
B+
Retailer 3
-
$7,590 SGD
A$9,130 AUD
View
B+
Retailer 4
-
$8,016 SGD
$6,268 USD
View
B+
Retailer 5
-
$8,016 SGD
$6,268 USD
View
B+
Retailer 6
-
$8,436 SGD
A$10,148 AUD
View
B
Retailer 7
-
$9,310 SGD
$7,280 USD
View
B
Retailer 8
-
$9,310 SGD
$7,280 USD
View
B
Retailer 9
-
$9,630 SGD
$7,530 USD
View
B
Retailer 10
-
$13,036 SGD
£8,026 GBP
View
Most Expensive
B
NZ Jewellers
4a8dd79d-a40e-406b-8892-1f19171e5c45 · Oct 30
$14,798 SGD
$11,571 USD
View
10 more retailers have this diamond
Prices start from $7,377 SGDSave up to $7,421 SGD

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
$7,377 SGD