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Asscher|Natural|GIA

1.51ct H VS2 Asscher Natural Diamond

EX • H/VS2 • GIA 1555198925

Certificate GIA 1555198925

Diamond specifications and retailer prices

From £2,379 GBP
As of November 4, 2026
Save £1,355 GBP (36%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £3,734 GBP at Riddles Jewelry · As of November 2, 2026
View at Riddles Jewelry

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555198925. Listed at 10 retailers as of November 2, 2026, with prices from £2,379 to £3,734, a £1,355 spread on the same certified stone. Riddles Jewelry lists it at £3,734. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555198925
Dimensions6.33 × 6.31 × 4.22 mm
L/W Ratio1.00
Top View
6.33 mm6.31 mm1.51 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555198925
Side View
Table 66.0%CrownGirdle: Slightly ThickPavilionCulet: NDepth 4.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: £3,427 GBP|Low: £2,361 GBP|High: £4,283 GBP|Avg: £3,195 GBP|-12.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Riddles Jewelry
November 4, 2026
Retailer 4£2,379 GBP
Retailer 3£2,493 GBP
Retailer 10£2,563 GBP
Retailer 6£2,573 GBP
Retailer 8£2,627 GBP
Retailer 7£2,933 GBP
Retailer 2£3,386 GBP
Retailer 1£3,427 GBP
Retailer 5£3,604 GBP
Retailer 9£3,690 GBP
Riddles Jewelry£3,734 GBP

36 data points across 11 retailers

10 retailers£2,379 GBP to £3,734 GBP

A
Cheapest Retailer
-
£2,379 GBP
A
Retailer 2
-
£2,493 GBP
View
A
Retailer 3
-
£2,563 GBP
View
A
Retailer 4
-
£2,573 GBP
View
A
Retailer 5
-
£2,933 GBP
View
Retailer 6
-
£3,386 GBP
View
Price last confirmed 27 days ago
A
Retailer 7
-
£3,427 GBP
View
A
Retailer 8
-
£3,604 GBP
View
Retailer 9
-
£3,690 GBP
View
Price last confirmed 13 days ago
Most Expensive
A
Riddles Jewelry
1987011499 · Nov 2
£3,734 GBP
$5,041 USD
View
9 more retailers have this diamond
Prices start from £2,379 GBPSave up to £1,355 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
£2,379 GBP