Asscher|Natural|GIA

1.01ct J SI1 Asscher Natural Diamond

GD • J/SI1 • GIA 2456853592

Certificate GIA 2456853592

Diamond specifications and retailer prices

From £1,965 GBP
As of November 4, 2026
Save £1,071 GBP (35%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £4,335 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural asscher diamond

This 1.01ct natural asscher sits in the classic one-carat band, graded J 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 2456853592. Listed at 22 retailers as of November 4, 2026, with a 55% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle36.6°
OriginNatural
Grading LabGIA
CertificateGIA 2456853592
Dimensions5.58 × 5.56 × 3.54 mm
L/W Ratio1.00
Top View
5.58 mm5.56 mm1.01 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2456853592
Side View
Table 64.0%CrownGirdle: STK-THKPavilion 36.6°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
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 4
Current: £2,896 GBP|Low: £1,734 GBP|High: £4,211 GBP|Avg: £2,633 GBP|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6£1,965 GBP
Retailer 8£2,081 GBP
Retailer 7£2,196 GBP
Retailer 2£2,254 GBP
Retailer 10£2,341 GBP
Retailer 3£2,559 GBP
Retailer 9£2,658 GBP
Retailer 1£2,896 GBP
Retailer 4£3,037 GBP
Retailer 5£4,150 GBP

46 data points across 10 retailers

22 retailers£1,965 GBP to £3,037 GBP

B
Cheapest Retailer
-
£1,965 GBP
B
Retailer 2
-
£1,993 GBP
View
B
Retailer 3
-
£2,019 GBP
View
B
Retailer 4
-
£2,081 GBP
View
Final sale: no returns
B
Retailer 5
-
£2,118 GBP
View
C
Retailer 6
-
£2,196 GBP
View
Retailer 7
-
£2,254 GBP
View
Price last confirmed 8 days ago
B
Retailer 8
-
£2,254 GBP
View
B
Retailer 9
-
£2,303 GBP
View
B
Retailer 10
-
£2,341 GBP
View
C
Retailer 11
-
£2,448 GBP
View
B
Retailer 12
-
£2,559 GBP
View
C
Retailer 13
-
£2,563 GBP
View
C
Retailer 14
-
£2,563 GBP
View
C
Retailer 15
-
£2,601 GBP
View
C
Retailer 16
-
£2,652 GBP
View
Retailer 17
-
£2,658 GBP
View
Price last confirmed 30 days ago
Retailer 18
-
£2,887 GBP
View
Price last confirmed 14 days ago
C
Retailer 19
-
£2,896 GBP
View
C
Retailer 20
-
£3,037 GBP
View
Retailer 21
-
£4,150 GBP
View
Price under review
Most Expensive
NZ Jewellers
5cadb7c5-7ba0-4aa0-871e-a86d62a4c297 · Nov 5
£4,335 GBP
$5,834 USD
View
Price under review
21 more retailers have this diamond
Prices start from £1,965 GBPSave up to £1,071 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
1.01ct Asscher
£1,965 GBP