Asscher|Natural|GIA

0.50ct F SI1 Asscher Natural Diamond

VG • F/SI1 • GIA 7428650926

Certificate GIA 7428650926

Diamond specifications and retailer prices

From £504 GBP
$677 USD
As of November 2, 2026
Save £497 GBP (50%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,377 GBP at Brilliance · As of October 22, 2026
View at Brilliance

About this 0.5ct natural asscher diamond

This 0.5ct natural asscher sits in the half to three-quarter carat band, graded F 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 7428650926. Listed at 13 retailers as of November 2, 2026, with a 98% 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

0.50
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7428650926
Dimensions4.26 × 4.23 × 3.09 mm
L/W Ratio1.01
Top View
4.26 mm4.23 mm0.50 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7428650926
Side View
Table 64.0%CrownGirdle: MUMPavilionCulet: NoneDepth 73.0%

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: Nov 2
Current: £1,377 GBP|Low: £504 GBP|High: £2,326 GBP|Avg: £795 GBP
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11£504 GBP
Retailer 7£546 GBP
Retailer 10£548 GBP
Retailer 4£650 GBP
Retailer 9£678 GBP
Retailer 8£685 GBP
Retailer 5£775 GBP
Retailer 3£822 GBP
Retailer 6£844 GBP
Retailer 2£1,001 GBP
Brilliance£1,377 GBP

43 data points across 11 retailers

13 retailers£504 GBP to £1,001 GBP

Retailer 1
-
£458 GBP
HK$4,800 HKD
Price last confirmed 59 days ago
B+
Retailer 2
-
£504 GBP
$677 USD
View
Final sale: no returns
B
Retailer 3
-
£546 GBP
$733 USD
View
Retailer 4
-
£548 GBP
$735 USD
View
Price last confirmed 14 days ago
B
Retailer 5
-
£645 GBP
$866 USD
View
B
Retailer 6
-
£650 GBP
View
B
Retailer 7
-
£678 GBP
$910 USD
View
B
Retailer 8
-
£685 GBP
View
B
Retailer 9
-
£775 GBP
€991 EUR
View
Retailer 10
-
£822 GBP
A$1,697 AUD
View
Price last confirmed 28 days ago
B
Retailer 11
-
£844 GBP
ZAR 18,289 ZAR
View
B
Retailer 12
-
£1,001 GBP
View
Most Expensive
Brilliance
D44580929 · Oct 22
£1,377 GBP
$1,848 USD
View
Price last confirmed 11 days ago
12 more retailers have this diamond
Prices start from £504 GBPSave up to £497 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+
0.50ct Asscher
£504 GBP