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Radiant|Natural|GIA

1.53ct I IF Radiant Natural Diamond

EX • I/IF • GIA 6541563047

Certificate GIA 6541563047

Diamond specifications and retailer prices

From HK$42,246 HKD
As of November 5, 2026
Save HK$51,606 HKD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$93,852 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.53ct natural radiant diamond

This 1.53ct natural radiant sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541563047. Listed at 17 retailers as of November 5, 2026, with prices from HK$42,246 to HK$93,852, a HK$51,606 spread on the same certified stone. NZ Jewellers lists it at HK$93,852. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541563047
Dimensions7.54 × 5.81 × 4.01 mm
L/W Ratio1.30
Top View
7.54 mm5.81 mm1.53 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541563047
Side View
Table 69.0%CrownGirdle: STK-STKPavilionCulet: NoneDepth 69.1%

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 5
Current: HK$53,285 HKD|Low: HK$42,246 HKD|High: HK$79,142 HKD|Avg: HK$55,607 HKD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5HK$42,246 HKD
Retailer 9HK$48,938 HKD
Retailer 4HK$49,590 HKD
Retailer 8HK$51,794 HKD
Retailer 10HK$51,935 HKD
Retailer 1HK$53,285 HKD
Retailer 7HK$54,461 HKD
Retailer 2HK$57,592 HKD
Retailer 3HK$68,465 HKD
Retailer 6HK$77,989 HKD

30 data points across 10 retailers

17 retailersHK$42,246 HKD to HK$93,852 HKD

A
Cheapest Retailer
-
HK$42,246 HKD
A
Retailer 2
-
HK$48,938 HKD
View
A
Retailer 3
-
HK$49,590 HKD
View
A
Retailer 4
-
HK$51,794 HKD
View
Final sale: no returns
Retailer 5
-
HK$51,802 HKD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$51,935 HKD
View
A
Retailer 7
-
HK$53,285 HKD
View
Retailer 8
-
HK$54,461 HKD
View
Price last confirmed 15 days ago
A
Retailer 9
-
HK$56,117 HKD
View
A
Retailer 10
-
HK$56,980 HKD
View
A
Retailer 11
-
HK$57,380 HKD
View
A
Retailer 12
-
HK$57,395 HKD
View
A
Retailer 13
-
HK$57,592 HKD
View
B+
Retailer 14
-
HK$64,746 HKD
View
B+
Retailer 15
-
HK$68,465 HKD
View
B+
Retailer 16
-
HK$77,989 HKD
View
Most Expensive
B
NZ Jewellers
883c8de3-9111-4f7b-b245-da72c3abb20a · Nov 5
HK$93,852 HKD
$11,963 USD
View
16 more retailers have this diamond
Prices start from HK$42,246 HKDSave up to HK$51,606 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
1.53ct Radiant
HK$42,246 HKD