CaratHunter
Plans
Princess|Natural|IGI

1.50ct F I1 Princess Natural Diamond

VG • F/I1 • IGI 683502551

Shape and cutting style on the report: Princess cut

Certificate IGI 683502551

Diamond specifications and retailer prices

From HK$20,274 HKD
$2,584 USD
As of November 1, 2026
Save HK$27,053 HKD (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$47,328 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 683502551. Listed at 8 retailers as of October 30, 2026, with prices from HK$20,274 to HK$47,328, a HK$27,053 spread on the same certified stone. NZ Jewellers lists it at HK$47,328. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
F
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.7°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 683502551
Dimensions6.37 × 6.30 × 4.63 mm
L/W Ratio1.01
Culet sizePointed
Top View
6.37 mm6.30 mm1.50 ctF / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 683502551
Side View
Table 73.0%Crown 38.7°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 73.5%

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$47,328 HKD|Low: HK$15,723 HKD|High: HK$47,328 HKD|Avg: HK$25,494 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 10HK$15,723 HKD
Retailer 5HK$20,274 HKD
Retailer 4HK$21,625 HKD
Retailer 7HK$22,636 HKD
Retailer 8HK$22,636 HKD
Retailer 3HK$23,507 HKD
Retailer 6HK$26,120 HKD
Retailer 2HK$26,503 HKD
Retailer 9HK$26,939 HKD
NZ JewellersHK$47,328 HKD

16 data points across 10 retailers

8 retailersHK$20,274 HKD to HK$47,328 HKD

B+
Cheapest Retailer
-
HK$20,274 HKD
$2,584 USD
B+
Retailer 2
-
HK$21,625 HKD
$2,756 USD
View
B+
Retailer 3
-
HK$22,636 HKD
$2,885 USD
View
B+
Retailer 4
-
HK$22,636 HKD
$2,885 USD
View
B+
Retailer 5
-
HK$23,507 HKD
$2,996 USD
View
B+
Retailer 6
-
HK$26,120 HKD
$3,329 USD
View
B+
Retailer 7
-
HK$26,503 HKD
€3,217 EUR
View
Most Expensive
B
NZ Jewellers
4ff52361-9f4c-4a58-8613-334e80f81658 · Oct 30
HK$47,328 HKD
$6,032 USD
View
7 more retailers have this diamond
Prices start from HK$20,274 HKDSave up to HK$27,053 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 Princess
HK$20,274 HKD