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Radiant|Natural|GIA

1.52ct H SI2 Radiant Natural Diamond

ID • H/SI2 • GIA 93

Certificate GIA 93

Diamond specifications and retailer prices

From HK$64,503 HKD
$8,221 USD
As of November 2, 2026
Save HK$17,065 HKD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$81,568 HKD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.52ct natural radiant diamond

This 1.52ct natural radiant sits in the one-and-a-half to two carat band, graded H 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. Listed at 3 retailers as of October 31, 2026, with prices from HK$64,503 to HK$81,568, a HK$17,065 spread on the same certified stone. Blue Nile lists it at HK$81,568. 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
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 93
Dimensions7.54 × 5.77 × 3.86 mm
L/W Ratio1.31
Top View
7.54 mm5.77 mm1.52 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 93
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.8%

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 2
Current: HK$81,568 HKD|Low: HK$63,742 HKD|High: HK$122,211 HKD|Avg: HK$83,618 HKD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
September 26, 2026
Retailer 2HK$64,503 HKD
Retailer 6HK$70,828 HKD
Retailer 4HK$79,434 HKD
Blue NileHK$81,568 HKD
Retailer 5HK$91,658 HKD
Retailer 3HK$122,211 HKD

4 data points across 6 retailers

3 retailersHK$64,503 HKD to HK$81,568 HKD

B+
Cheapest Retailer
-
HK$64,503 HKD
$8,221 USD
B
Retailer 2
-
HK$70,828 HKD
$9,027 USD
View
Most Expensive
B
Blue Nile
17728744 · Oct 31
HK$81,568 HKD
$10,396 USD
View
2 more retailers have this diamond
Prices start from HK$64,503 HKDSave up to HK$17,065 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.

B+
1.52ct Radiant
HK$64,503 HKD