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Asscher|Natural|GIA

1.51ct K SI2 Asscher Natural Diamond

VG • K/SI2 • GIA 2377368979

Certificate GIA 2377368979

Diamond specifications and retailer prices

From £2,206 GBP
As of November 6, 2026
Save £2,224 GBP (50%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £4,430 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2377368979. Listed at 9 retailers as of November 4, 2026, with prices from £2,206 to £4,430, a £2,224 spread on the same certified stone. MOH London lists it at £4,430. 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
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2377368979
Dimensions7.08 × 5.57 × 4.05 mm
L/W Ratio1.27
Top View
7.08 mm5.57 mm1.51 ctK / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2377368979
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 72.7%

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 6
Current: £4,430 GBP|Low: £2,187 GBP|High: £4,490 GBP|Avg: £2,964 GBP|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5£2,206 GBP
Retailer 2£2,647 GBP
Retailer 6£2,656 GBP
Retailer 4£2,749 GBP
Retailer 7£2,764 GBP
Retailer 8£2,869 GBP
Retailer 9£2,890 GBP
Retailer 3£3,092 GBP
Retailer 10£3,221 GBP
MOH London£4,430 GBP

31 data points across 10 retailers

9 retailers£2,206 GBP to £4,430 GBP

B+
Cheapest Retailer
-
£2,206 GBP
B+
Retailer 2
-
£2,358 GBP
View
B+
Retailer 3
-
£2,647 GBP
View
Retailer 4
-
£2,656 GBP
View
Price last confirmed 8 days ago
B+
Retailer 5
-
£2,749 GBP
View
B+
Retailer 6
-
£2,764 GBP
View
B+
Retailer 7
-
£2,890 GBP
View
B+
Retailer 8
-
£3,092 GBP
View
Most Expensive
B
MOH London
75E21A60B · Nov 4
£4,430 GBP
View
8 more retailers have this diamond
Prices start from £2,206 GBPSave up to £2,224 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
£2,206 GBP