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Asscher|Natural|GIA

0.50ct F SI1 Asscher Natural Diamond

EX • F/SI1 • GIA 6492461920

Certificate GIA 6492461920

Diamond specifications and retailer prices

From £437 GBP
$586 USD
As of November 1, 2026
Save £108 GBP (20%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £544 GBP at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6492461920. Listed at 2 retailers as of November 1, 2026, with prices from £437 to £544, a £108 spread on the same certified stone. 77 Diamonds lists it at £544. 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

0.50
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6492461920
Dimensions4.57 × 4.48 × 2.93 mm
L/W Ratio1.02
Top View
4.57 mm4.48 mm0.50 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6492461920
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.3%

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 1
Current: £544 GBP|Low: £437 GBP|High: £800 GBP|Avg: £675 GBP|+0.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2£437 GBP
77 Diamonds£544 GBP
Retailer 4£738 GBP
Retailer 3£748 GBP
Retailer 6£782 GBP
Retailer 5£800 GBP

35 data points across 6 retailers

2 retailers£437 GBP to £544 GBP

B+
Cheapest Retailer
-
£437 GBP
$586 USD
Most Expensive
B
77 Diamonds
ACEVHHU7SCYG · Nov 1
£544 GBP
View
1 more retailer has this diamond
Prices start from £437 GBPSave up to £108 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
£437 GBP