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Asscher|Natural|GIA

1.56ct H SI2 Asscher Natural Diamond

GD • H/SI2 • GIA 2151990376

Certificate GIA 2151990376

Diamond specifications and retailer prices

From £5,013 GBP
$6,717 USD
As of November 1, 2026
Save £3,824 GBP (43%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £8,837 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.56ct natural asscher diamond

This 1.56ct natural asscher sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2151990376. Listed at 10 retailers as of November 1, 2026, with prices from £5,013 to £8,837, a £3,824 spread on the same certified stone. MOH London lists it at £8,837. 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

1.56
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2151990376
Dimensions6.73 × 6.57 × 4.21 mm
L/W Ratio1.02
Culet sizeNone
Top View
6.73 mm6.57 mm1.56 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2151990376
Side View
Table 67.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 64.1%

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 1
Current: £8,837 GBP|Low: £4,795 GBP|High: £8,943 GBP|Avg: £6,590 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 5£4,795 GBP
Retailer 2£5,965 GBP
Retailer 6£5,991 GBP
Retailer 3£6,635 GBP
Retailer 4£6,787 GBP
MOH London£8,837 GBP

40 data points across 6 retailers

10 retailers£5,013 GBP to £8,837 GBP

Retailer 1
-
£4,795 GBP
$6,425 USD
Price last confirmed 14 days ago
B
Retailer 2
-
£5,013 GBP
$6,717 USD
View
B
Retailer 3
-
£5,965 GBP
View
B
Retailer 4
-
£5,991 GBP
$8,027 USD
View
B
Retailer 5
-
£6,389 GBP
$8,560 USD
View
B
Retailer 6
-
£6,389 GBP
$8,560 USD
View
B
Retailer 7
-
£6,605 GBP
$8,850 USD
View
B
Retailer 8
-
£6,635 GBP
€8,467 EUR
View
B
Retailer 9
-
£6,787 GBP
View
Most Expensive
C
MOH London
ECF30F998 · Nov 1
£8,837 GBP
View
9 more retailers have this diamond
Prices start from £5,013 GBPSave up to £3,824 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
1.56ct Asscher
£5,013 GBP