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Asscher|Natural|GIA

1.21ct E SI1 Asscher Natural Diamond

VG • E/SI1 • GIA 7528423814

Certificate GIA 7528423814

Diamond specifications and retailer prices

From £2,860 GBP
$3,832 USD
As of October 30, 2026
Save £3,001 GBP (51%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £5,860 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.21ct natural asscher diamond

This 1.21ct 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 7528423814. Listed at 15 retailers as of October 29, 2026, with prices from £2,860 to £5,860, a £3,001 spread on the same certified stone. MOH London lists it at £5,860. 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

1.21
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7528423814
Dimensions6.84 × 5.38 × 3.75 mm
L/W Ratio1.27
Girdle conditionPolished
Culet sizeNone
Top View
6.84 mm5.38 mm1.21 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7528423814
Side View
Table 69.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 69.7%

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: Oct 30
Current: £5,860 GBP|Low: £2,805 GBP|High: £5,899 GBP|Avg: £3,682 GBP|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 8£2,918 GBP
Retailer 11£3,060 GBP
Retailer 10£3,114 GBP
Retailer 9£3,142 GBP
Retailer 5£3,257 GBP
Retailer 3£3,296 GBP
Retailer 12£3,424 GBP
Retailer 2£3,609 GBP
Retailer 4£3,791 GBP
Retailer 13£4,041 GBP
Retailer 6£4,142 GBP
Retailer 7£4,457 GBP
MOH London£5,860 GBP

22 data points across 13 retailers

15 retailers£2,860 GBP to £5,860 GBP

B+
Cheapest Retailer
-
£2,860 GBP
$3,832 USD
B+
Retailer 2
-
£2,918 GBP
$3,910 USD
View
B+
Retailer 3
-
£3,060 GBP
$4,100 USD
View
Final sale: no returns
B+
Retailer 4
-
£3,114 GBP
$4,173 USD
View
B+
Retailer 5
-
£3,142 GBP
$4,210 USD
View
B
Retailer 6
-
£3,296 GBP
$4,417 USD
View
B
Retailer 7
-
£3,424 GBP
A$7,058 AUD
View
B+
Retailer 8
-
£3,609 GBP
View
B
Retailer 9
-
£3,672 GBP
$4,920 USD
View
B
Retailer 10
-
£3,672 GBP
$4,920 USD
View
B
Retailer 11
-
£3,791 GBP
$5,080 USD
View
Retailer 12
-
£4,041 GBP
$5,415 USD
View
Price last confirmed 8 days ago
B
Retailer 13
-
£4,142 GBP
€5,286 EUR
View
B
Retailer 14
-
£4,457 GBP
ZAR 96,474 ZAR
View
Most Expensive
B
MOH London
880C397A4 · Oct 29
£5,860 GBP
View
14 more retailers have this diamond
Prices start from £2,860 GBPSave up to £3,001 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+
1.21ct Asscher
£2,860 GBP