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Asscher|Natural|IGI

0.51ct K VS1 Asscher Natural Diamond

VG • K/VS1 • IGI 741597056

Shape and cutting style on the report: Square emerald cut

Certificate IGI 741597056

Diamond specifications and retailer prices

From HK$2,848 HKD
As of November 6, 2026
Save HK$6,159 HKD (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$9,007 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 0.51ct natural asscher diamond

This 0.51ct natural asscher sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 741597056. Listed at 6 retailers as of November 4, 2026, with prices from HK$2,848 to HK$9,007, a HK$6,159 spread on the same certified stone. MOH London lists it at HK$9,007. 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

0.51
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle37.5°
Pavilion angle45.3°
OriginNatural
Grading LabIGI
CertificateIGI 741597056
Dimensions4.38 × 4.27 × 2.90 mm
L/W Ratio1.03
Culet sizePointed
Top View
4.38 mm4.27 mm0.51 ctK / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 741597056
Side View
Table 62.0%Crown 37.5°Girdle: Slightly ThickPavilion 45.3°Culet: NoneDepth 67.9%

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 6
Current: HK$9,007 HKD|Low: HK$2,848 HKD|High: HK$9,316 HKD|Avg: HK$5,614 HKD|-3.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2HK$2,848 HKD
Retailer 6HK$4,935 HKD
Retailer 4HK$5,021 HKD
Retailer 3HK$5,821 HKD
Retailer 5HK$6,056 HKD
MOH LondonHK$9,007 HKD

39 data points across 6 retailers

6 retailersHK$2,848 HKD to HK$9,007 HKD

A
Cheapest Retailer
-
HK$2,848 HKD
B+
Retailer 2
-
HK$4,935 HKD
View
B+
Retailer 3
-
HK$5,021 HKD
View
B
Retailer 4
-
HK$5,821 HKD
View
B
Retailer 5
-
HK$6,056 HKD
View
Most Expensive
B
MOH London
DE66D28C0 · Nov 4
HK$9,007 HKD
£904 GBP
View
5 more retailers have this diamond
Prices start from HK$2,848 HKDSave up to HK$6,159 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
0.51ct Asscher
HK$2,848 HKD