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Radiant|Natural|GIA

1.52ct E SI1 Radiant Natural Diamond

EX • E/SI1 • GIA 5234165127

Certificate GIA 5234165127

Diamond specifications and retailer prices

From $6,612 SGD
As of November 6, 2026
Save $2,431 SGD (27%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $9,043 SGD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 1.52ct natural radiant diamond

This 1.52ct natural radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5234165127. Listed at 6 retailers as of November 5, 2026, with prices from $6,612 to $9,043, a $2,431 spread on the same certified stone. 77 Diamonds lists it at $9,043. 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
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5234165127
Dimensions6.38 × 6.16 × 4.25 mm
L/W Ratio1.04
Top View
6.38 mm6.16 mm1.52 ctE / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5234165127
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $9,043 SGD|Low: $6,353 SGD|High: $9,188 SGD|Avg: $7,290 SGD|+0.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 3$6,612 SGD
Retailer 4$6,845 SGD
Retailer 2$6,989 SGD
Retailer 5$7,014 SGD
77 Diamonds$9,043 SGD

35 data points across 5 retailers

6 retailers$6,612 SGD to $9,043 SGD

A
Cheapest Retailer
-
$6,612 SGD
A
Retailer 2
-
$6,845 SGD
View
A
Retailer 3
-
$6,989 SGD
View
Final sale: no returns
A
Retailer 4
-
$7,014 SGD
View
A
Retailer 5
-
$7,196 SGD
View
Most Expensive
B+
77 Diamonds
RADZPWCRQSWZ · Nov 5
$9,043 SGD
£5,556 GBP
View
5 more retailers have this diamond
Prices start from $6,612 SGDSave up to $2,431 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
$6,612 SGD