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Princess|Natural|IGI

1.51ct G VS1 Princess Natural Diamond

VG • G/VS1 • IGI 717577939

Shape and cutting style on the report: Princess cut

Certificate IGI 717577939

Diamond specifications and retailer prices

From HK$42,244 HKD
As of November 1, 2026
Save HK$38,811 HKD (48%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$81,054 HKD at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 717577939. Listed at 18 retailers as of November 1, 2026, with a 92% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.51
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.3°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 717577939
Dimensions6.28 × 6.20 × 4.49 mm
L/W Ratio1.01
Culet sizePointed
Top View
6.28 mm6.20 mm1.51 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 717577939
Side View
Table 75.0%Crown 49.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 72.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$81,054 HKD|Low: HK$42,244 HKD|High: HK$81,054 HKD|Avg: HK$52,524 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
November 7, 2026
Retailer 3HK$42,244 HKD
Retailer 6HK$44,454 HKD
Retailer 4HK$44,728 HKD
Retailer 2HK$46,954 HKD
Retailer 5HK$48,459 HKD
Retailer 10HK$48,459 HKD
Retailer 11HK$48,459 HKD
Retailer 7HK$52,652 HKD
Retailer 12HK$55,920 HKD
Retailer 8HK$59,125 HKD
Retailer 9HK$71,203 HKD
NZ JewellersHK$81,054 HKD

36 data points across 12 retailers

18 retailersHK$42,244 HKD to HK$81,054 HKD

A
Cheapest Retailer
-
HK$42,244 HKD
A
Retailer 2
-
HK$42,267 HKD
View
A
Retailer 3
-
HK$42,471 HKD
View
A
Retailer 4
-
HK$44,454 HKD
View
A
Retailer 5
-
HK$44,728 HKD
View
Final sale: no returns
A
Retailer 6
-
HK$45,104 HKD
View
A
Retailer 7
-
HK$46,954 HKD
View
A
Retailer 8
-
HK$48,459 HKD
View
Retailer 9
-
HK$48,459 HKD
View
Price last confirmed 9 days ago
A
Retailer 10
-
HK$48,459 HKD
View
A
Retailer 11
-
HK$49,689 HKD
View
A
Retailer 12
-
HK$52,432 HKD
View
A
Retailer 13
-
HK$52,652 HKD
View
A
Retailer 14
-
HK$55,920 HKD
View
A
Retailer 15
-
HK$59,125 HKD
View
B+
Retailer 16
-
HK$71,203 HKD
View
B+
Retailer 17
-
HK$81,054 HKD
View
Most Expensive
NZ Jewellers
9f13ce8c-2a4e-406a-a81e-a9beb1106c83 · Oct 24
HK$81,054 HKD
$10,342 USD
View
Price last confirmed 14 days ago
17 more retailers have this diamond
Prices start from HK$42,244 HKDSave up to HK$38,811 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
1.51ct Princess
HK$42,244 HKD