Asscher|Natural|GIA

1.20ct F VS1 Asscher Natural Diamond

VG • F/VS1 • GIA 1558115529

Certificate GIA 1558115529

Diamond specifications and retailer prices

From £2,238 GBP
As of November 6, 2026
Save £2,613 GBP (54%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £5,006 GBP at NZ Jewellers · As of October 21, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1558115529. Listed at 17 retailers as of November 2, 2026, with a 117% 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

1.20
Carat
F
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558115529
Dimensions5.75 × 5.52 × 4.04 mm
L/W Ratio1.04
Culet sizeNone
Key to symbols
Crystal, Pinpoint, Needle
Top View
5.75 mm5.52 mm1.20 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558115529
Side View
Table 66.0%CrownGirdle: THK-FACPavilionCulet: NoneDepth 73.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £5,006 GBP|Low: £2,403 GBP|High: £5,006 GBP|Avg: £3,393 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 3£2,403 GBP
Retailer 10£2,603 GBP
Retailer 11£2,703 GBP
Retailer 2£2,757 GBP
Retailer 9£3,003 GBP
Retailer 7£3,219 GBP
Retailer 4£3,264 GBP
Retailer 5£3,541 GBP
Retailer 8£3,712 GBP
Retailer 6£4,851 GBP
NZ Jewellers£5,006 GBP

42 data points across 11 retailers

17 retailers£2,238 GBP to £4,851 GBP

A
Cheapest Retailer
-
£2,238 GBP
A
Retailer 2
-
£2,403 GBP
View
Final sale: no returns
Retailer 3
-
£2,603 GBP
View
Price last confirmed 15 days ago
B+
Retailer 4
-
£2,632 GBP
View
Retailer 5
-
£2,703 GBP
View
Price last confirmed 15 days ago
B+
Retailer 6
-
£2,705 GBP
View
B+
Retailer 7
-
£2,757 GBP
View
B+
Retailer 8
-
£2,973 GBP
View
B+
Retailer 9
-
£2,973 GBP
View
Retailer 10
-
£3,003 GBP
View
Price last confirmed 14 days ago
B+
Retailer 11
-
£3,078 GBP
View
B+
Retailer 12
-
£3,219 GBP
View
B+
Retailer 13
-
£3,264 GBP
View
B+
Retailer 14
-
£3,541 GBP
View
B
Retailer 15
-
£3,712 GBP
View
B
Retailer 16
-
£4,851 GBP
View
Most Expensive
NZ Jewellers
bbcefb00-d6e7-467e-a412-148371801e0b · Oct 21
£5,006 GBP
$6,700 USD
View
Price last confirmed 16 days ago
16 more retailers have this diamond
Prices start from £2,238 GBPSave up to £2,613 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.

A
1.20ct Asscher
£2,238 GBP