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Asscher|Natural|GIA

1.00ct G SI1 Asscher Natural Diamond

EX • G/SI1 • GIA 5563381888

Certificate GIA 5563381888

Diamond specifications and retailer prices

From £1,433 GBP
As of November 6, 2026
Save £924 GBP (39%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,357 GBP at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1ct natural asscher diamond

This 1ct natural asscher sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5563381888. Listed at 12 retailers as of November 4, 2026, with prices from £1,433 to £2,357, a £924 spread on the same certified stone. Wholesale Diamonds Direct lists it at £2,357. 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

1.00
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5563381888
Dimensions5.56 × 5.53 × 3.67 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.56 mm5.53 mm1.00 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5563381888
Side View
Table 67.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 66.5%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: £1,652 GBP|Low: £1,433 GBP|High: £2,733 GBP|Avg: £1,946 GBP|-20.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
November 6, 2026
Retailer 10£1,433 GBP
Retailer 2£1,438 GBP
Retailer 8£1,439 GBP
Retailer 5£1,441 GBP
Retailer 3£1,528 GBP
Retailer 7£1,541 GBP
Retailer 11£1,627 GBP
Retailer 1£1,652 GBP
Retailer 9£1,707 GBP
Retailer 4£1,850 GBP
Retailer 6£2,007 GBP
Wholesale Diamonds Direct£2,357 GBP

29 data points across 12 retailers

12 retailers£1,433 GBP to £2,357 GBP

A
Cheapest Retailer
-
£1,433 GBP
A
Retailer 2
-
£1,438 GBP
View
A
Retailer 3
-
£1,439 GBP
View
A
Retailer 4
-
£1,441 GBP
View
A
Retailer 5
-
£1,528 GBP
View
A
Retailer 6
-
£1,541 GBP
View
A
Retailer 7
-
£1,627 GBP
View
A
Retailer 8
-
£1,652 GBP
View
A
Retailer 9
-
£1,707 GBP
View
A
Retailer 10
-
£1,850 GBP
View
B+
Retailer 11
-
£2,007 GBP
View
Most Expensive
B+
Wholesale Diamonds Direct
495862317 · Nov 4
£2,357 GBP
$3,173 USD
View
11 more retailers have this diamond
Prices start from £1,433 GBPSave up to £924 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
1.00ct Asscher
£1,433 GBP