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Asscher|Natural|GIA

0.58ct D SI1 Asscher Natural Diamond

GD • D/SI1 • GIA 1478538523

Certificate GIA 1478538523

Diamond specifications and retailer prices

From £554 GBP
As of November 4, 2026
Save £720 GBP (57%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,274 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 0.58ct natural asscher diamond

This 0.58ct natural asscher sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1478538523. Listed at 10 retailers as of November 2, 2026, with prices from £554 to £1,274, a £720 spread on the same certified stone. MOH London lists it at £1,274. 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

0.58
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1478538523
Dimensions5.51 × 4.30 × 3.08 mm
L/W Ratio1.28
Girdle conditionPolished
Key to symbols
Crystal
Top View
5.51 mm4.30 mm0.58 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1478538523
Side View
Table 79.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 71.7%

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: £1,274 GBP|Low: £554 GBP|High: £1,289 GBP|Avg: £931 GBP|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6£554 GBP
Retailer 8£712 GBP
Retailer 5£781 GBP
Retailer 3£783 GBP
Retailer 2£996 GBP
Retailer 7£1,070 GBP
Retailer 4£1,099 GBP
MOH London£1,274 GBP

42 data points across 8 retailers

10 retailers£554 GBP to £1,274 GBP

B+
Cheapest Retailer
-
£554 GBP
Final sale: no returns
B
Retailer 2
-
£685 GBP
View
Retailer 3
-
£712 GBP
View
Price last confirmed 8 days ago
B
Retailer 4
-
£781 GBP
View
B
Retailer 5
-
£783 GBP
View
B
Retailer 6
-
£811 GBP
View
B
Retailer 7
-
£996 GBP
View
Retailer 8
-
£1,070 GBP
View
Price last confirmed 33 days ago
C
Retailer 9
-
£1,099 GBP
View
Most Expensive
C
MOH London
2162EA449 · Nov 2
£1,274 GBP
View
9 more retailers have this diamond
Prices start from £554 GBPSave up to £720 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+
0.58ct Asscher
£554 GBP