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Asscher|Natural|GIA

1.20ct E SI1 Asscher Natural Diamond

VG • E/SI1 • GIA 6512451681

Certificate GIA 6512451681

Diamond specifications and retailer prices

From £2,951 GBP
$3,954 USD
As of October 30, 2026
Save £1,357 GBP (31%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £4,308 GBP at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 1.2ct natural asscher diamond

This 1.2ct natural asscher sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6512451681. Listed at 5 retailers as of October 30, 2026, with prices from £2,951 to £4,308, a £1,357 spread on the same certified stone. 77 Diamonds lists it at £4,308. 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

1.20
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6512451681
Dimensions7.09 × 5.29 × 3.60 mm
L/W Ratio1.34
Top View
7.09 mm5.29 mm1.20 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6512451681
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.1%

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: Oct 30
Current: £4,308 GBP|Low: £2,917 GBP|High: £4,323 GBP|Avg: £3,371 GBP|+2.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 5£2,951 GBP
Retailer 3£2,957 GBP
Retailer 4£3,112 GBP
Retailer 2£3,348 GBP
Retailer 6£3,479 GBP
77 Diamonds£4,308 GBP

38 data points across 6 retailers

5 retailers£2,951 GBP to £4,308 GBP

B+
Cheapest Retailer
-
£2,951 GBP
$3,954 USD
B+
Retailer 2
-
£2,957 GBP
$3,962 USD
View
B+
Retailer 3
-
£3,112 GBP
$4,170 USD
View
B
Retailer 4
-
£3,348 GBP
$4,486 USD
View
Most Expensive
B
77 Diamonds
RADZCNZ7J7M4 · Oct 30
£4,308 GBP
View
4 more retailers have this diamond
Prices start from £2,951 GBPSave up to £1,357 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+
1.20ct Asscher
£2,951 GBP