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Asscher|Natural|GIA

1.51ct H SI1 Asscher Natural Diamond

GD • H/SI1 • GIA 1162924691

Certificate GIA 1162924691

Diamond specifications and retailer prices

From £8,222 GBP
As of November 6, 2026
Save £3,082 GBP (27%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £13,757 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1162924691. Listed at 11 retailers as of November 6, 2026, with a 37% 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
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1162924691
Dimensions6.30 × 6.27 × 4.22 mm
L/W Ratio1.00
Top View
6.30 mm6.27 mm1.51 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1162924691
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.3%

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 6
Current: £13,757 GBP|Low: £8,009 GBP|High: £13,960 GBP|Avg: £10,198 GBP|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6£8,009 GBP
Retailer 7£8,222 GBP
Retailer 3£9,462 GBP
Retailer 8£9,533 GBP
Retailer 5£9,610 GBP
Retailer 2£11,065 GBP
Retailer 4£11,304 GBP
MOH London£13,757 GBP

33 data points across 8 retailers

11 retailers£8,222 GBP to £11,304 GBP

Retailer 1
-
£8,009 GBP
Price last confirmed 23 days ago
B
Retailer 2
-
£8,222 GBP
View
B
Retailer 3
-
£9,462 GBP
View
C
Retailer 4
-
£9,533 GBP
View
Retailer 5
-
£9,610 GBP
View
Price last confirmed 14 days ago
C
Retailer 6
-
£10,011 GBP
View
C
Retailer 7
-
£10,011 GBP
View
C
Retailer 8
-
£10,347 GBP
View
B
Retailer 9
-
£11,065 GBP
View
C
Retailer 10
-
£11,304 GBP
View
Most Expensive
MOH London
45879D979 · Nov 4
£13,757 GBP
View
Price under review
10 more retailers have this diamond
Prices start from £8,222 GBPSave up to £3,082 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
1.51ct Asscher
£8,222 GBP