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Asscher|Natural|IGI

0.50ct I VVS2 Asscher Natural Diamond

VG • I/VVS2 • IGI 510198173

Shape and cutting style on the report: Square emerald cut

Certificate IGI 510198173

Diamond specifications and retailer prices

From £619 GBP
As of November 4, 2026
Save £281 GBP (31%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,179 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct natural asscher diamond

This 0.5ct natural asscher sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 510198173. Listed at 5 retailers as of November 3, 2026, with a 45% 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

0.50
Carat
I
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle19.6°
Pavilion angle46.6°
OriginNatural
Grading LabIGI
CertificateIGI 510198173
Dimensions4.34 × 4.28 × 2.96 mm
L/W Ratio1.01
Top View
4.34 mm4.28 mm0.50 ctI / VVS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 510198173
Side View
Table 65.5%Crown 19.6°Girdle: MED-STKPavilion 46.6°Culet: NoneDepth 69.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £1,179 GBP|Low: £619 GBP|High: £1,179 GBP|Avg: £866 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 3£619 GBP
Retailer 5£707 GBP
Retailer 2£760 GBP
Retailer 4£899 GBP
MOH London£1,179 GBP

9 data points across 5 retailers

5 retailers£619 GBP to £899 GBP

B
Cheapest Retailer
-
£619 GBP
B
Retailer 2
-
£707 GBP
View
B
Retailer 3
-
£760 GBP
View
B
Retailer 4
-
£899 GBP
View
Most Expensive
MOH London
8D146F153 · Oct 29
£1,179 GBP
View
Price last confirmed 7 days ago
4 more retailers have this diamond
Prices start from £619 GBPSave up to £281 GBP

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.

B
0.50ct Asscher
£619 GBP