Radiant|Natural|GIA

1.50ct J VS1 Radiant Natural Diamond

EX • J/VS1 • GIA 1518454279

Certificate GIA 1518454279

Diamond specifications and retailer prices

From HK$41,865 HKD
$5,336 USD
As of November 1, 2026
Save HK$56,677 HKD (58%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$98,542 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural radiant diamond

This 1.5ct 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 1518454279. Listed at 25 retailers as of October 30, 2026, with prices from HK$41,865 to HK$98,542, a HK$56,677 spread on the same certified stone. NZ Jewellers lists it at HK$98,542. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle49.17°
Pavilion angle63.44°
OriginNatural
Grading LabGIA
CertificateGIA 1518454279
Dimensions7.45 × 5.77 × 3.97 mm
L/W Ratio1.29
Key to symbols
Crystal, Needle, Pinpoint
Top View
7.45 mm5.77 mm1.50 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1518454279
Side View
Table 66.0%Crown 49.17°Girdle: STK-THKPavilion 63.44°Culet: NoneDepth 68.8%

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 1
Current: HK$98,542 HKD|Low: HK$41,865 HKD|High: HK$98,542 HKD|Avg: HK$57,508 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 1, 2026
Retailer 12HK$41,865 HKD
Retailer 3HK$43,465 HKD
Retailer 21HK$44,171 HKD
Retailer 7HK$46,023 HKD
Retailer 6HK$46,549 HKD
Retailer 22HK$49,271 HKD
Retailer 24HK$49,271 HKD
Retailer 9HK$49,506 HKD
Retailer 16HK$52,507 HKD
Retailer 5HK$53,374 HKD
Retailer 23HK$54,198 HKD
Retailer 13HK$55,090 HKD
Retailer 4HK$56,497 HKD
Retailer 20HK$57,185 HKD
Retailer 11HK$59,235 HKD
Retailer 14HK$59,235 HKD
Retailer 10HK$60,111 HKD
Retailer 15HK$61,196 HKD
Retailer 8HK$61,589 HKD
Retailer 19HK$64,388 HKD
Retailer 17HK$64,915 HKD
Retailer 18HK$72,389 HKD
Retailer 2HK$82,114 HKD
NZ JewellersHK$98,542 HKD

44 data points across 24 retailers

25 retailersHK$41,865 HKD to HK$98,542 HKD

B+
Cheapest Retailer
-
HK$41,865 HKD
$5,336 USD
B+
Retailer 2
-
HK$43,465 HKD
$5,540 USD
View
B+
Retailer 3
-
HK$44,171 HKD
$5,630 USD
View
B+
Retailer 4
-
HK$46,023 HKD
$5,866 USD
View
B+
Retailer 5
-
HK$46,549 HKD
$5,933 USD
View
B+
Retailer 6
-
HK$48,314 HKD
A$9,474 AUD
View
B+
Retailer 7
-
HK$49,271 HKD
$6,280 USD
View
B+
Retailer 8
-
HK$49,271 HKD
$6,280 USD
View
Final sale: no returns
B
Retailer 9
-
HK$49,506 HKD
$6,310 USD
View
B+
Retailer 10
-
HK$52,507 HKD
$6,692 USD
View
B+
Retailer 11
-
HK$53,374 HKD
$6,803 USD
View
B
Retailer 12
-
HK$54,198 HKD
$6,908 USD
View
B+
Retailer 13
-
HK$55,090 HKD
£5,529 GBP
View
B
Retailer 14
-
HK$56,497 HKD
$7,201 USD
View
Retailer 15
-
HK$57,185 HKD
A$11,213 AUD
View
Price last confirmed 10 days ago
B
Retailer 16
-
HK$59,235 HKD
$7,550 USD
View
B
Retailer 17
-
HK$59,235 HKD
$7,550 USD
View
B
Retailer 18
-
HK$60,111 HKD
$7,662 USD
View
B
Retailer 19
-
HK$61,196 HKD
$7,800 USD
View
B
Retailer 20
-
HK$61,589 HKD
$7,850 USD
View
B
Retailer 21
-
HK$64,388 HKD
€7,816 EUR
View
Retailer 22
-
HK$64,915 HKD
$8,274 USD
View
Price last confirmed 9 days ago
B
Retailer 23
-
HK$72,389 HKD
ZAR 149,056 ZAR
View
B
Retailer 24
-
HK$82,114 HKD
£8,241 GBP
View
Most Expensive
B
NZ Jewellers
eeb68cc7-d5fe-4fd0-88bb-37ac923e2d95 · Oct 30
HK$98,542 HKD
$12,560 USD
View
24 more retailers have this diamond
Prices start from HK$41,865 HKDSave up to HK$56,677 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+
1.50ct Radiant
HK$41,865 HKD