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Asscher|Natural|GIA

2.51ct J SI2 Asscher Natural Diamond

EX • J/SI2 • GIA 6561026607

Certificate GIA 6561026607

Diamond specifications and retailer prices

From £6,031 GBP
As of November 6, 2026
Save £4,963 GBP (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £10,994 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.51ct natural asscher diamond

This 2.51ct natural asscher sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561026607. Listed at 11 retailers as of November 5, 2026, with prices from £6,031 to £10,994, a £4,963 spread on the same certified stone. NZ Jewellers lists it at £10,994. 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

2.51
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561026607
Dimensions7.65 × 7.58 × 5.25 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.65 mm7.58 mm2.51 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561026607
Side View
Table 69.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.3%

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: £10,994 GBP|Low: £4,843 GBP|High: £10,994 GBP|Avg: £7,043 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 3£4,843 GBP
Retailer 5£6,031 GBP
Retailer 7£6,067 GBP
Retailer 11£6,067 GBP
Retailer 2£6,463 GBP
Retailer 9£6,573 GBP
Retailer 10£6,674 GBP
Retailer 4£7,142 GBP
Retailer 8£7,584 GBP
Retailer 6£9,136 GBP
NZ Jewellers£10,994 GBP

34 data points across 11 retailers

11 retailers£6,031 GBP to £10,994 GBP

Retailer 1
-
£5,929 GBP
Price last confirmed 39 days ago
A
Retailer 2
-
£6,031 GBP
View
Retailer 3
-
£6,067 GBP
View
Price last confirmed 8 days ago
A
Retailer 4
-
£6,067 GBP
View
Final sale: no returns
A
Retailer 5
-
£6,463 GBP
View
A
Retailer 6
-
£6,573 GBP
View
A
Retailer 7
-
£6,674 GBP
View
A
Retailer 8
-
£7,142 GBP
View
A
Retailer 9
-
£7,584 GBP
View
B+
Retailer 10
-
£9,136 GBP
View
Most Expensive
B+
NZ Jewellers
464508f7-c37e-4403-bf5a-8ac034f5c6af · Nov 5
£10,994 GBP
$14,797 USD
View
10 more retailers have this diamond
Prices start from £6,031 GBPSave up to £4,963 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
2.51ct Asscher
£6,031 GBP