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Princess|Natural|IGI

1.51ct I VS2 Princess Natural Diamond

VG • I/VS2 • IGI 691554183

Shape and cutting style on the report: Princess cut

Certificate IGI 691554183

Diamond specifications and retailer prices

From HK$31,553 HKD
As of November 5, 2026
Save HK$32,189 HKD (50%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$67,124 HKD at NZ Jewellers · As of September 18, 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 VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 691554183. Listed at 17 retailers as of November 4, 2026, with a 102% 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
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle42.4°
OriginNatural
Grading LabIGI
CertificateIGI 691554183
Dimensions6.43 × 6.38 × 4.70 mm
L/W Ratio1.01
Culet sizePointed
Top View
6.43 mm6.38 mm1.51 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 691554183
Side View
Table 74.0%Crown 37.9°Girdle: ThinPavilion 42.4°Culet: NoneDepth 73.7%

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 5
Current: HK$48,962 HKD|Low: HK$31,553 HKD|High: HK$64,260 HKD|Avg: HK$41,936 HKD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 6HK$31,553 HKD
Retailer 2HK$34,048 HKD
Retailer 12HK$35,523 HKD
Retailer 11HK$37,037 HKD
Retailer 5HK$37,579 HKD
Retailer 3HK$37,696 HKD
Retailer 10HK$40,128 HKD
Retailer 9HK$44,529 HKD
Retailer 7HK$45,298 HKD
Retailer 4HK$46,624 HKD
Retailer 1HK$48,962 HKD
Retailer 8HK$63,742 HKD

32 data points across 12 retailers

17 retailersHK$31,553 HKD to HK$63,742 HKD

A
Cheapest Retailer
-
HK$31,553 HKD
Retailer 2
-
HK$34,048 HKD
View
Price last confirmed 15 days ago
A
Retailer 3
-
HK$34,997 HKD
View
A
Retailer 4
-
HK$35,523 HKD
View
A
Retailer 5
-
HK$37,037 HKD
View
Final sale: no returns
A
Retailer 6
-
HK$37,414 HKD
View
A
Retailer 7
-
HK$37,579 HKD
View
A
Retailer 8
-
HK$37,696 HKD
View
Retailer 9
-
HK$40,128 HKD
View
Price last confirmed 7 days ago
Retailer 10
-
HK$40,128 HKD
View
Price last confirmed 48 days ago
B+
Retailer 11
-
HK$44,529 HKD
View
B+
Retailer 12
-
HK$45,298 HKD
View
Retailer 13
-
HK$46,302 HKD
View
Price last confirmed 47 days ago
B+
Retailer 14
-
HK$46,624 HKD
View
B+
Retailer 15
-
HK$48,962 HKD
View
B
Retailer 16
-
HK$63,742 HKD
View
Most Expensive
NZ Jewellers
e31e7fa6-c9c9-4ee9-9d75-52664f32de69 · Sep 18
HK$67,124 HKD
$8,556 USD
View
Price last confirmed 47 days ago
16 more retailers have this diamond
Prices start from HK$31,553 HKDSave up to HK$32,189 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$31,553 HKD