CaratHunter
Plans
Radiant|Natural|GIA

1.50ct F SI2 Radiant Natural Diamond

EX • F/SI2 • GIA 3555008286

Certificate GIA 3555008286

Diamond specifications and retailer prices

From HK$35,190 HKD
$4,485 USD
As of November 1, 2026
Save HK$40,156 HKD (53%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$75,346 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3555008286. Listed at 22 retailers as of October 30, 2026, with prices from HK$35,190 to HK$75,346, a HK$40,156 spread on the same certified stone. NZ Jewellers lists it at HK$75,346. 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

1.50
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle54.44°
Pavilion angle36.57°
OriginNatural
Grading LabGIA
CertificateGIA 3555008286
Dimensions7.23 × 5.69 × 4.02 mm
L/W Ratio1.27
Top View
7.23 mm5.69 mm1.50 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3555008286
Side View
Table 74.0%Crown 54.44°Girdle: THK-VTKPavilion 36.57°Culet: NoneDepth 70.7%

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$75,346 HKD|Low: HK$30,364 HKD|High: HK$77,127 HKD|Avg: HK$46,169 HKD|-2.3%
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
November 2, 2026
Retailer 5HK$35,190 HKD
Retailer 4HK$35,590 HKD
Retailer 16HK$35,590 HKD
Retailer 8HK$36,035 HKD
Retailer 7HK$37,669 HKD
Retailer 6HK$40,392 HKD
Retailer 11HK$40,619 HKD
Retailer 3HK$40,808 HKD
Retailer 9HK$40,808 HKD
Retailer 17HK$40,808 HKD
Retailer 14HK$42,677 HKD
Retailer 10HK$43,252 HKD
Retailer 13HK$43,946 HKD
Retailer 18HK$45,664 HKD
Retailer 21HK$45,664 HKD
Retailer 20HK$47,092 HKD
Retailer 19HK$47,234 HKD
Retailer 2HK$48,096 HKD
Retailer 12HK$65,248 HKD
Retailer 15HK$66,364 HKD
NZ JewellersHK$75,346 HKD

40 data points across 21 retailers

22 retailersHK$35,190 HKD to HK$75,346 HKD

A
Cheapest Retailer
-
HK$35,190 HKD
$4,485 USD
A
Retailer 2
-
HK$35,590 HKD
$4,536 USD
View
A
Retailer 3
-
HK$35,590 HKD
$4,536 USD
View
A
Retailer 4
-
HK$36,035 HKD
$4,593 USD
View
A
Retailer 5
-
HK$37,669 HKD
$4,801 USD
View
Final sale: no returns
A
Retailer 6
-
HK$40,392 HKD
$5,148 USD
View
Retailer 7
-
HK$40,619 HKD
$5,177 USD
View
Price last confirmed 10 days ago
A
Retailer 8
-
HK$40,808 HKD
$5,201 USD
View
A
Retailer 9
-
HK$40,808 HKD
$5,201 USD
View
A
Retailer 10
-
HK$40,808 HKD
$5,201 USD
View
A
Retailer 11
-
HK$42,677 HKD
A$8,368 AUD
View
A
Retailer 12
-
HK$43,252 HKD
$5,513 USD
View
A
Retailer 13
-
HK$43,946 HKD
£4,410 GBP
View
A
Retailer 14
-
HK$45,664 HKD
$5,820 USD
View
A
Retailer 15
-
HK$45,664 HKD
$5,820 USD
View
A
Retailer 16
-
HK$47,092 HKD
$6,002 USD
View
A
Retailer 17
-
HK$47,234 HKD
$6,020 USD
View
A
Retailer 18
-
HK$48,096 HKD
€5,838 EUR
View
Retailer 19
-
HK$48,206 HKD
$6,144 USD
View
Price last confirmed 56 days ago
B
Retailer 20
-
HK$65,248 HKD
$8,316 USD
View
B+
Retailer 21
-
HK$66,364 HKD
£6,660 GBP
View
Most Expensive
B
NZ Jewellers
9f295e94-6c98-4760-83e5-72d44303c427 · Oct 30
HK$75,346 HKD
$9,603 USD
View
21 more retailers have this diamond
Prices start from HK$35,190 HKDSave up to HK$40,156 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
1.50ct Radiant
HK$35,190 HKD