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Asscher|Natural|GIA

1.51ct J IF Asscher Natural Diamond

EX • J/IF • GIA 2528535207

Certificate GIA 2528535207

Diamond specifications and retailer prices

From £2,591 GBP
As of November 5, 2026
Save £2,147 GBP (45%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £4,737 GBP at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2528535207. Listed at 8 retailers as of November 4, 2026, with prices from £2,591 to £4,737, a £2,147 spread on the same certified stone. Wholesale Diamonds Direct lists it at £4,737. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.85°
Pavilion angle57.55°
OriginNatural
Grading LabGIA
CertificateGIA 2528535207
Dimensions6.25 × 6.25 × 4.27 mm
L/W Ratio1.00
Top View
6.25 mm6.25 mm1.51 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2528535207
Side View
Table 67.0%Crown 47.85°Girdle: STK-THKPavilion 57.55°Culet: NoneDepth 68.3%

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 5
Current: £3,283 GBP|Low: £2,059 GBP|High: £4,966 GBP|Avg: £3,317 GBP|-6.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
November 6, 2026
Retailer 9£2,059 GBP
Retailer 5£2,591 GBP
Retailer 3£2,725 GBP
Retailer 7£2,782 GBP
Retailer 2£2,925 GBP
Retailer 6£3,275 GBP
Retailer 1£3,283 GBP
Retailer 8£4,010 GBP
Retailer 4£4,300 GBP
Wholesale Diamonds Direct£4,737 GBP

34 data points across 10 retailers

8 retailers£2,591 GBP to £4,737 GBP

A
Cheapest Retailer
-
£2,591 GBP
A
Retailer 2
-
£2,725 GBP
View
A
Retailer 3
-
£2,782 GBP
View
A
Retailer 4
-
£2,925 GBP
View
A
Retailer 5
-
£3,275 GBP
View
A
Retailer 6
-
£3,283 GBP
View
B+
Retailer 7
-
£4,300 GBP
View
Most Expensive
B+
Wholesale Diamonds Direct
586833663 · Nov 4
£4,737 GBP
$6,376 USD
View
7 more retailers have this diamond
Prices start from £2,591 GBPSave up to £2,147 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
£2,591 GBP