CaratHunter
Plans
Asscher|Natural|GIA

1.20ct I SI1 Asscher Natural Diamond

GD • I/SI1 • GIA 2211395663

Certificate GIA 2211395663

Diamond specifications and retailer prices

From £1,913 GBP
As of November 4, 2026
Save £2,245 GBP (54%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £4,158 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural asscher diamond

This 1.2ct natural asscher sits in the classic one-carat band, graded I 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 2211395663. Listed at 17 retailers as of November 4, 2026, with prices from £1,913 to £4,158, a £2,245 spread on the same certified stone. MOH London lists it at £4,158. 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
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2211395663
Dimensions6.59 × 5.40 × 3.60 mm
L/W Ratio1.22
Culet sizeNone
Top View
6.59 mm5.40 mm1.20 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2211395663
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.7%

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 4
Current: £4,158 GBP|Low: £1,635 GBP|High: £4,219 GBP|Avg: £2,636 GBP|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2£1,962 GBP
Retailer 7£2,084 GBP
Retailer 6£2,200 GBP
Retailer 4£2,564 GBP
Retailer 8£2,663 GBP
Retailer 3£2,737 GBP
Retailer 5£3,043 GBP
MOH London£4,158 GBP

43 data points across 8 retailers

17 retailers£1,913 GBP to £4,158 GBP

B+
Cheapest Retailer
-
£1,913 GBP
B+
Retailer 2
-
£1,954 GBP
View
B+
Retailer 3
-
£1,962 GBP
View
B+
Retailer 4
-
£1,997 GBP
View
B+
Retailer 5
-
£2,022 GBP
View
B
Retailer 6
-
£2,084 GBP
View
Final sale: no returns
B
Retailer 7
-
£2,200 GBP
View
B
Retailer 8
-
£2,276 GBP
View
Retailer 9
-
£2,362 GBP
View
Price last confirmed 14 days ago
B
Retailer 10
-
£2,453 GBP
View
B
Retailer 11
-
£2,456 GBP
View
B
Retailer 12
-
£2,564 GBP
View
Retailer 13
-
£2,663 GBP
View
Price last confirmed 30 days ago
B
Retailer 14
-
£2,737 GBP
View
B
Retailer 15
-
£3,043 GBP
View
C
Retailer 16
-
£3,597 GBP
View
Most Expensive
C
MOH London
21C6CE60D · Nov 4
£4,158 GBP
View
16 more retailers have this diamond
Prices start from £1,913 GBPSave up to £2,245 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
£1,913 GBP