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Princess|Natural|IGI

1.51ct I VS1 Princess Natural Diamond

VG • I/VS1 • IGI 774672591

Shape and cutting style on the report: Princess cut

Certificate IGI 774672591

Diamond specifications and retailer prices

From HK$25,246 HKD
As of November 5, 2026
Save HK$26,438 HKD (51%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$53,842 HKD at NZ Jewellers · As of September 30, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 774672591. Listed at 22 retailers as of November 2, 2026, with a 105% 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
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle37.2°
OriginNatural
Grading LabIGI
CertificateIGI 774672591
Dimensions6.25 × 6.25 × 4.38 mm
L/W Ratio1.00
Culet sizePointed
Top View
6.25 mm6.25 mm1.51 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 774672591
Side View
Table 72.0%Crown 46°Girdle: Slightly ThickPavilion 37.2°Culet: NoneDepth 70.1%

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 5
Current: HK$31,883 HKD|Low: HK$24,516 HKD|High: HK$52,304 HKD|Avg: HK$32,492 HKD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11HK$24,516 HKD
Retailer 6HK$25,246 HKD
Retailer 7HK$27,482 HKD
Retailer 10HK$27,827 HKD
Retailer 3HK$28,525 HKD
Retailer 4HK$28,533 HKD
Retailer 1HK$31,883 HKD
Retailer 8HK$34,833 HKD
Retailer 2HK$36,104 HKD
Retailer 5HK$37,720 HKD
Retailer 9HK$51,684 HKD

26 data points across 11 retailers

22 retailersHK$25,246 HKD to HK$51,684 HKD

Retailer 1
-
HK$24,516 HKD
Price last confirmed 16 days ago
A
Retailer 2
-
HK$25,246 HKD
View
Retailer 3
-
HK$26,125 HKD
View
Price last confirmed 16 days ago
A
Retailer 4
-
HK$27,482 HKD
View
A
Retailer 5
-
HK$27,827 HKD
View
A
Retailer 6
-
HK$28,525 HKD
View
Final sale: no returns
A
Retailer 7
-
HK$28,533 HKD
View
A
Retailer 8
-
HK$28,666 HKD
View
A
Retailer 9
-
HK$28,674 HKD
View
A
Retailer 10
-
HK$30,377 HKD
View
Retailer 11
-
HK$30,902 HKD
View
Price last confirmed 25 days ago
Retailer 12
-
HK$30,902 HKD
View
Price last confirmed 29 days ago
Retailer 13
-
HK$30,902 HKD
View
Price last confirmed 38 days ago
A
Retailer 14
-
HK$31,883 HKD
View
A
Retailer 15
-
HK$32,055 HKD
View
A
Retailer 16
-
HK$32,244 HKD
View
A
Retailer 17
-
HK$34,833 HKD
View
Retailer 18
-
HK$35,656 HKD
View
Price last confirmed 28 days ago
A
Retailer 19
-
HK$37,720 HKD
View
B+
Retailer 20
-
HK$39,571 HKD
View
B+
Retailer 21
-
HK$51,684 HKD
View
Most Expensive
NZ Jewellers
986543c9-77af-45bb-a2f6-04da23cf3959 · Sep 30
HK$53,842 HKD
$6,863 USD
View
Price last confirmed 36 days ago
21 more retailers have this diamond
Prices start from HK$25,246 HKDSave up to HK$26,438 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$25,246 HKD