Asscher|Natural|GIA

1.05ct F SI1 Asscher Natural Diamond

EX • F/SI1 • GIA 6555251246

Certificate GIA 6555251246

Diamond specifications and retailer prices

From £1,211 GBP
$1,622 USD
As of November 1, 2026
Save £254 GBP (17%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,464 GBP at GemTrove · As of November 2, 2026
View at GemTrove

About this 1.05ct natural asscher diamond

This 1.05ct natural asscher sits in the classic one-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 6555251246. Listed at 10 retailers as of November 1, 2026, with prices from £1,211 to £1,464, a £254 spread on the same certified stone. GemTrove lists it at £1,464. 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

1.05
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555251246
Dimensions5.51 × 5.51 × 3.77 mm
L/W Ratio1.00
Top View
5.51 mm5.51 mm1.05 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555251246
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £1,464 GBP|Low: £1,211 GBP|High: £1,582 GBP|Avg: £1,391 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 6£1,211 GBP
Retailer 9£1,220 GBP
Retailer 3£1,296 GBP
Retailer 7£1,331 GBP
Retailer 2£1,338 GBP
Retailer 8£1,386 GBP
Retailer 4£1,411 GBP
Retailer 10£1,411 GBP
Retailer 5£1,463 GBP
GemTrove£1,464 GBP

42 data points across 10 retailers

10 retailers£1,211 GBP to £1,464 GBP

A
Cheapest Retailer
-
£1,211 GBP
$1,622 USD
A
Retailer 2
-
£1,220 GBP
MYR 6,660 MYR
View
A
Retailer 3
-
£1,296 GBP
$1,737 USD
View
A
Retailer 4
-
£1,331 GBP
$1,784 USD
View
A
Retailer 5
-
£1,338 GBP
View
A
Retailer 6
-
£1,386 GBP
SGD 2,509 SGD
View
A
Retailer 7
-
£1,411 GBP
$1,890 USD
View
A
Retailer 8
-
£1,411 GBP
$1,890 USD
View
A
Retailer 9
-
£1,463 GBP
$1,960 USD
View
Most Expensive
A
GemTrove
GT-N-01244356-98 · Nov 2
£1,464 GBP
A$3,018 AUD
View
9 more retailers have this diamond
Prices start from £1,211 GBPSave up to £254 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.

A
1.05ct Asscher
£1,211 GBP