Asscher|Natural|GIA

1.20ct J VS1 Asscher Natural Diamond

ID • J/VS1 • GIA 6541855076

Certificate GIA 6541855076

Diamond specifications and retailer prices

From £1,914 GBP
As of November 4, 2026
Save £230 GBP (11%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £4,124 GBP at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 1.2ct natural asscher diamond

This 1.2ct natural asscher sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541855076. Listed at 12 retailers as of November 4, 2026, with a relatively tight 12% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
J
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541855076
Dimensions5.72 × 5.67 × 3.98 mm
L/W Ratio1.01
Top View
5.72 mm5.67 mm1.20 ctJ / VS1
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541855076
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.3%

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: £4,124 GBP|Low: £1,558 GBP|High: £4,124 GBP|Avg: £2,218 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 27, 2026
Retailer 14£1,558 GBP
Retailer 10£1,787 GBP
Retailer 15£1,787 GBP
Retailer 11£1,869 GBP
Retailer 8£1,908 GBP
Retailer 3£1,914 GBP
Retailer 13£1,966 GBP
Retailer 7£2,013 GBP
Retailer 4£2,077 GBP
Retailer 5£2,077 GBP
Retailer 2£2,081 GBP
Retailer 6£2,144 GBP
Retailer 9£2,451 GBP
Retailer 12£3,460 GBP
NZ Jewellers£4,124 GBP

36 data points across 15 retailers

12 retailers£1,914 GBP to £2,144 GBP

Retailer 1
-
£1,558 GBP
Price last confirmed 11 days ago
Retailer 2
-
£1,787 GBP
View
Price last confirmed 11 days ago
Retailer 3
-
£1,869 GBP
View
Price last confirmed 12 days ago
B+
Retailer 4
-
£1,914 GBP
View
B+
Retailer 5
-
£1,966 GBP
View
B+
Retailer 6
-
£2,077 GBP
View
B+
Retailer 7
-
£2,077 GBP
View
Retailer 8
-
£2,081 GBP
View
Price last confirmed 10 days ago
B+
Retailer 9
-
£2,144 GBP
View
Retailer 10
-
£2,451 GBP
View
Price last confirmed 11 days ago
Retailer 11
-
£3,460 GBP
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
d4f3eac1-9071-468e-816d-e85609815179 · Oct 24
£4,124 GBP
$5,520 USD
View
Price last confirmed 13 days ago
11 more retailers have this diamond
Prices start from £1,914 GBPSave up to £230 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
£1,914 GBP