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Asscher|Natural|GIA

1.00ct F SI2 Asscher Natural Diamond

F/SI2 • GIA 1213145139

Certificate GIA 1213145139

Diamond specifications and retailer prices

From £2,975 GBP
€3,802 EUR
As of October 28, 2026
1 retailer carries this diamond
Only listing: £2,975 GBP at Yorxs
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Yorxs

About this 1ct natural asscher diamond

This 1ct natural asscher sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included) and certified by GIA 1213145139. Listed at a single retailer as of October 28, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.00
Carat
F
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1213145139
Dimensions5.58 × 5.43 × 4.11 mm
L/W Ratio1.03
Top View
5.58 mm5.43 mm1.00 ctF / SI2
OriginNatural
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 1213145139
Side View
Table 76.0%CrownGirdlePavilionCuletDepth 75.7%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 28
Current: £2,975 GBP|Low: £2,924 GBP|High: £2,975 GBP|Avg: £2,954 GBP|+1.7%
October 28, 2026
Yorxs£2,975 GBP

4 data points across 1 retailer

1 retailer

C
Yorxs
391269522 · Oct 28
£2,975 GBP
€3,802 EUR
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C
1.00ct Asscher
£2,975 GBP