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Asscher|Natural|GIA

1.51ct F VS1 Asscher Natural Diamond

EX • F/VS1 • GIA 1553986090

Certificate GIA 1553986090

Diamond specifications and retailer prices

From £4,920 GBP
As of November 5, 2026
Save £3,182 GBP (39%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £10,917 GBP at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded F 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 1553986090. Listed at 20 retailers as of November 4, 2026, with a 65% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.3°
Pavilion angle60.2°
OriginNatural
Grading LabGIA
CertificateGIA 1553986090
Dimensions6.28 × 6.15 × 4.15 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Cloud, Needle, Pinpoint
Top View
6.28 mm6.15 mm1.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553986090
Side View
Table 66.0%Crown 49.3°Girdle: Slightly ThickPavilion 60.2°Culet: NDepth 67.5%

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 5
Current: £5,952 GBP|Low: £4,920 GBP|High: £8,727 GBP|Avg: £6,184 GBP|-5.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 11£4,920 GBP
Retailer 3£4,933 GBP
Retailer 12£5,039 GBP
Retailer 13£5,375 GBP
Retailer 15£5,381 GBP
Retailer 9£5,410 GBP
Retailer 7£5,539 GBP
Retailer 4£5,788 GBP
Retailer 1£5,952 GBP
Retailer 8£6,001 GBP
Retailer 5£6,093 GBP
Retailer 2£6,240 GBP
Retailer 16£6,307 GBP
Retailer 6£6,924 GBP
Retailer 10£7,112 GBP
Retailer 14£8,102 GBP

39 data points across 16 retailers

20 retailers£4,920 GBP to £8,102 GBP

A
Cheapest Retailer
-
£4,920 GBP
A
Retailer 2
-
£4,933 GBP
View
A
Retailer 3
-
£5,039 GBP
View
A
Retailer 4
-
£5,375 GBP
View
A
Retailer 5
-
£5,381 GBP
View
Final sale: no returns
A
Retailer 6
-
£5,410 GBP
View
Retailer 7
-
£5,539 GBP
View
Price last confirmed 13 days ago
Retailer 8
-
£5,788 GBP
View
Price last confirmed 16 days ago
A
Retailer 9
-
£5,952 GBP
View
Retailer 10
-
£6,001 GBP
View
Price last confirmed 12 days ago
Retailer 11
-
£6,093 GBP
View
Price last confirmed 13 days ago
A
Retailer 12
-
£6,240 GBP
View
A
Retailer 13
-
£6,307 GBP
View
Retailer 14
-
£6,527 GBP
View
Price last confirmed 40 days ago
Retailer 15
-
£6,924 GBP
View
Price last confirmed 11 days ago
B+
Retailer 16
-
£7,112 GBP
View
Retailer 17
-
£7,531 GBP
View
Price last confirmed 39 days ago
Retailer 18
-
£7,531 GBP
View
Price last confirmed 62 days ago
B+
Retailer 19
-
£8,102 GBP
View
Most Expensive
NZ Jewellers
5a7a4b1b-84f8-4558-b5b5-fe34fe3292b2 · Sep 28
£10,917 GBP
$14,612 USD
View
Price last confirmed 40 days ago
19 more retailers have this diamond
Prices start from £4,920 GBPSave up to £3,182 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
1.51ct Asscher
£4,920 GBP