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Princess|Natural|IGI

1.70ct K VS1 Princess Natural Diamond

VG • K/VS1 • IGI 189553303

Shape and cutting style on the report: Princess cut

Certificate IGI 189553303

Diamond specifications and retailer prices

From HK$19,535 HKD
As of November 4, 2026
Save HK$21,754 HKD (53%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$41,288 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.7ct natural princess diamond

This 1.7ct natural princess sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 189553303. Listed at 4 retailers as of November 4, 2026, with prices from HK$19,535 to HK$41,288, a HK$21,754 spread on the same certified stone. MOH London lists it at HK$41,288. 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

1.70
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle49.9°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 189553303
Dimensions6.28 × 6.24 × 4.90 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.28 mm6.24 mm1.70 ctK / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 189553303
Side View
Table 73.0%Crown 49.9°Girdle: ThickPavilion 40.5°Culet: NoneDepth 78.5%

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 4
Current: HK$41,288 HKD|Low: HK$19,535 HKD|High: HK$47,027 HKD|Avg: HK$30,808 HKD|-11.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4HK$19,535 HKD
Retailer 3HK$26,077 HKD
Retailer 2HK$27,137 HKD
MOH LondonHK$41,288 HKD

43 data points across 4 retailers

4 retailersHK$19,535 HKD to HK$41,288 HKD

A
Cheapest Retailer
-
HK$19,535 HKD
B+
Retailer 2
-
HK$26,077 HKD
View
B+
Retailer 3
-
HK$27,137 HKD
View
Most Expensive
B
MOH London
14F408768 · Nov 4
HK$41,288 HKD
£4,144 GBP
View
3 more retailers have this diamond
Prices start from HK$19,535 HKDSave up to HK$21,754 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
1.70ct Princess
HK$19,535 HKD