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Radiant|Natural|GIA

1.54ct J VS1 Radiant Natural Diamond

EX • J/VS1 • GIA 1242063440

Certificate GIA 1242063440

Diamond specifications and retailer prices

From HK$27,317 HKD
As of November 1, 2026
Save HK$38,504 HKD (58%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$65,821 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.54ct natural radiant diamond

This 1.54ct natural radiant sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1242063440. Listed at 8 retailers as of October 30, 2026, with prices from HK$27,317 to HK$65,821, a HK$38,504 spread on the same certified stone. NZ Jewellers lists it at HK$65,821. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle57.21°
OriginNatural
Grading LabGIA
CertificateGIA 1242063440
Dimensions7.48 × 5.75 × 4.01 mm
L/W Ratio1.30
Key to symbols
Crystal, Feather, Needle
Top View
7.48 mm5.75 mm1.54 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242063440
Side View
Table 65.0%CrownGirdle: Very ThickPavilion 57.21°Culet: NoneDepth 69.8%

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 1
Current: HK$65,821 HKD|Low: HK$27,317 HKD|High: HK$68,473 HKD|Avg: HK$44,663 HKD|-2.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6HK$27,317 HKD
Retailer 3HK$35,118 HKD
Retailer 8HK$35,261 HKD
Retailer 2HK$37,269 HKD
Retailer 4HK$37,269 HKD
Retailer 7HK$39,607 HKD
Retailer 9HK$50,521 HKD
Retailer 5HK$59,369 HKD
NZ JewellersHK$65,821 HKD

40 data points across 9 retailers

8 retailersHK$27,317 HKD to HK$65,821 HKD

A
Cheapest Retailer
-
HK$27,317 HKD
A
Retailer 2
-
HK$35,118 HKD
£3,524 GBP
View
A
Retailer 3
-
HK$35,261 HKD
SGD 6,073 SGD
View
A
Retailer 4
-
HK$37,269 HKD
$4,750 USD
View
A
Retailer 5
-
HK$37,269 HKD
$4,750 USD
View
A
Retailer 6
-
HK$39,607 HKD
$5,048 USD
View
B
Retailer 7
-
HK$59,369 HKD
£5,958 GBP
View
Most Expensive
B
NZ Jewellers
18aa788a-b167-4f7b-99f1-fda754729c2d · Oct 30
HK$65,821 HKD
$8,389 USD
View
7 more retailers have this diamond
Prices start from HK$27,317 HKDSave up to HK$38,504 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
1.54ct Radiant
HK$27,317 HKD