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Asscher|Natural|GIA

0.51ct H VS2 Asscher Natural Diamond

EX • H/VS2 • GIA 1242071778

Certificate GIA 1242071778

Diamond specifications and retailer prices

From £478 GBP
$640 USD
As of November 1, 2026
Save £611 GBP (56%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,089 GBP at MOH London · As of November 1, 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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1242071778. Listed at 5 retailers as of November 1, 2026, with prices from £478 to £1,089, a £611 spread on the same certified stone. MOH London lists it at £1,089. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
H
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1242071778
Dimensions4.33 × 4.22 × 2.91 mm
L/W Ratio1.03
Culet sizeNone
Top View
4.33 mm4.22 mm0.51 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1242071778
Side View
Table 68.0%CrownGirdle: Thick - Very ThickPavilionCulet: NoneDepth 69.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £1,089 GBP|Low: £478 GBP|High: £1,102 GBP|Avg: £688 GBP|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 5£478 GBP
Retailer 2£580 GBP
Retailer 4£591 GBP
Retailer 3£633 GBP
MOH London£1,089 GBP

26 data points across 5 retailers

5 retailers£478 GBP to £1,089 GBP

B+
Cheapest Retailer
-
£478 GBP
$640 USD
B+
Retailer 2
-
£580 GBP
View
B+
Retailer 3
-
£591 GBP
View
B
Retailer 4
-
£633 GBP
€808 EUR
View
Most Expensive
B
MOH London
7D9F7F1BE · Nov 1
£1,089 GBP
View
4 more retailers have this diamond
Prices start from £478 GBPSave up to £611 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+
0.51ct Asscher
£478 GBP