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Asscher|Natural|GIA

0.53ct F SI1 Asscher Natural Diamond

ID • F/SI1

Diamond specifications and retailer prices

From £517 GBP
As of November 6, 2026
Save £750 GBP (59%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,267 GBP at Diamond Exchange Canada · As of November 5, 2026
View at Diamond Exchange Canada

About this 0.53ct natural asscher diamond

This 0.53ct natural asscher sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 2 retailers as of November 5, 2026, with prices from £517 to £1,267, a £750 spread on the same certified stone. Diamond Exchange Canada lists it at £1,267. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.53
Carat
F
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions4.53 × 4.52 × 2.98 mm
L/W Ratio1.00
Top View
4.53 mm4.52 mm0.53 ctF / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 61.0%CrownGirdle: THK-VTHPavilionCuletDepth 66.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: £1,267 GBP|Low: £517 GBP|High: £1,267 GBP|Avg: £947 GBP
Diamond Exchange Canada
Retailer 2
October 10, 2026
Retailer 2£517 GBP
Diamond Exchange Canada£1,267 GBP

2 data points across 2 retailers

2 retailers£517 GBP to £1,267 GBP

B+
Cheapest Retailer
-
£517 GBP
Most Expensive
C
Diamond Exchange Canada
1933157885 · Nov 5
£1,267 GBP
CA$2,356 CAD
View
1 more retailer has this diamond
Prices start from £517 GBPSave up to £750 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+
0.53ct Asscher
£517 GBP