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Asscher|Natural|GIA

1.91ct E VS1 Asscher Natural Diamond

ID • E/VS1 • GIA 5

Certificate GIA 5

Diamond specifications and retailer prices

From £13,294 GBP
$17,812 USD
As of October 29, 2026
Save £5,761 GBP (30%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £19,055 GBP at GS Diamonds · As of October 30, 2026
View at GS Diamonds

About this 1.91ct natural asscher diamond

This 1.91ct natural asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 4 retailers as of October 29, 2026, with prices from £13,294 to £19,055, a £5,761 spread on the same certified stone. GS Diamonds lists it at £19,055. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91
Carat
E
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5
Dimensions6.82 × 6.81 × 4.48 mm
L/W Ratio1.00
Top View
6.82 mm6.81 mm1.91 ctE / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.8%

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: Oct 29
Current: £19,055 GBP|Low: £13,156 GBP|High: £21,711 GBP|Avg: £16,613 GBP|+1.9%
GS Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4£13,294 GBP
Retailer 9£14,188 GBP
Retailer 3£15,325 GBP
Retailer 2£16,092 GBP
Retailer 8£16,140 GBP
Retailer 6£16,602 GBP
Retailer 7£17,241 GBP
GS Diamonds£19,055 GBP
Retailer 5£21,711 GBP

46 data points across 9 retailers

4 retailers£13,294 GBP to £19,055 GBP

B+
Cheapest Retailer
-
£13,294 GBP
$17,812 USD
B+
Retailer 2
-
£14,188 GBP
$19,011 USD
View
B
Retailer 3
-
£16,140 GBP
$21,626 USD
View
Most Expensive
B
GS Diamonds
S2A9-2195255770 · Oct 30
£19,055 GBP
A$39,279 AUD
View
3 more retailers have this diamond
Prices start from £13,294 GBPSave up to £5,761 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+
1.91ct Asscher
£13,294 GBP