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Asscher|Natural|GIA

1.00ct J SI1 Asscher Natural Diamond

GD • J/SI1 • GIA 7566014767

Certificate GIA 7566014767

Diamond specifications and retailer prices

From £993 GBP
$1,330 USD
As of October 31, 2026
Save £894 GBP (47%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,886 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1ct natural asscher diamond

This 1ct 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 7566014767. Listed at 13 retailers as of October 26, 2026, with prices from £993 to £1,886, a £894 spread on the same certified stone. MOH London lists it at £1,886. 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

1.00
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7566014767
Dimensions6.26 × 5.07 × 3.60 mm
L/W Ratio1.23
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cavity, Feather
Top View
6.26 mm5.07 mm1.00 ctJ / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7566014767
Side View
Table 74.0%CrownGirdle: THN-VTKPavilionCulet: NDepth 71.0%

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 31
Current: £1,886 GBP|Low: £849 GBP|High: £1,886 GBP|Avg: £1,209 GBP|+1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 10£993 GBP
Retailer 12£999 GBP
Retailer 7£1,052 GBP
Retailer 9£1,075 GBP
Retailer 11£1,149 GBP
Retailer 8£1,176 GBP
Retailer 2£1,199 GBP
Retailer 6£1,312 GBP
Retailer 4£1,316 GBP
Retailer 3£1,481 GBP
Retailer 5£1,498 GBP
MOH London£1,886 GBP

29 data points across 12 retailers

13 retailers£993 GBP to £1,886 GBP

B+
Cheapest Retailer
-
£993 GBP
$1,330 USD
Final sale: no returns
B+
Retailer 2
-
£999 GBP
$1,339 USD
View
Retailer 3
-
£1,003 GBP
$1,344 USD
View
Price last confirmed 16 days ago
B+
Retailer 4
-
£1,052 GBP
View
B+
Retailer 5
-
£1,075 GBP
$1,441 USD
View
B
Retailer 6
-
£1,149 GBP
$1,540 USD
View
B
Retailer 7
-
£1,176 GBP
$1,576 USD
View
B
Retailer 8
-
£1,199 GBP
View
B
Retailer 9
-
£1,312 GBP
ZAR 28,409 ZAR
View
Retailer 10
-
£1,316 GBP
A$2,713 AUD
View
Price last confirmed 28 days ago
B
Retailer 11
-
£1,481 GBP
$1,984 USD
View
B
Retailer 12
-
£1,498 GBP
€1,911 EUR
View
Most Expensive
C
MOH London
A994F9107 · Oct 26
£1,886 GBP
View
12 more retailers have this diamond
Prices start from £993 GBPSave up to £894 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+
1.00ct Asscher
£993 GBP