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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 HK$40,433 HKD
As of November 6, 2026
Save HK$14,867 HKD (27%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$55,300 HKD 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 HK$40,433 to HK$55,300, a HK$14,867 spread on the same certified stone. 77 Diamonds lists it at HK$55,300. 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: HK$55,300 HKD|Low: HK$38,850 HKD|High: HK$56,185 HKD|Avg: HK$44,583 HKD|+0.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 3HK$40,433 HKD
Retailer 4HK$41,860 HKD
Retailer 2HK$42,737 HKD
Retailer 5HK$42,894 HKD
77 DiamondsHK$55,300 HKD

35 data points across 5 retailers

6 retailersHK$40,433 HKD to HK$55,300 HKD

A
Cheapest Retailer
-
HK$40,433 HKD
A
Retailer 2
-
HK$41,860 HKD
View
A
Retailer 3
-
HK$42,737 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$42,894 HKD
View
A
Retailer 5
-
HK$44,007 HKD
View
Most Expensive
B+
77 Diamonds
RADZPWCRQSWZ · Nov 5
HK$55,300 HKD
£5,556 GBP
View
5 more retailers have this diamond
Prices start from HK$40,433 HKDSave up to HK$14,867 HKD

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
HK$40,433 HKD