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Asscher|Natural|GIA

1.55ct J IF Asscher Natural Diamond

EX • J/IF • GIA 5241028688

Certificate GIA 5241028688

Diamond specifications and retailer prices

From £4,417 GBP
As of November 5, 2026
Save £4,933 GBP (53%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £9,351 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.55ct natural asscher diamond

This 1.55ct 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 5241028688. Listed at 18 retailers as of November 5, 2026, with prices from £4,417 to £9,351, a £4,933 spread on the same certified stone. NZ Jewellers lists it at £9,351. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5241028688
Dimensions6.36 × 6.32 × 4.24 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Top View
6.36 mm6.32 mm1.55 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241028688
Side View
Table 63.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 67.1%

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: Nov 5
Current: £9,351 GBP|Low: £4,675 GBP|High: £9,351 GBP|Avg: £5,963 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10£4,675 GBP
Retailer 4£4,676 GBP
Retailer 3£4,696 GBP
Retailer 12£5,065 GBP
Retailer 11£5,143 GBP
Retailer 6£5,188 GBP
Retailer 2£5,421 GBP
Retailer 9£5,426 GBP
Retailer 5£6,074 GBP
Retailer 7£6,821 GBP
Retailer 8£7,770 GBP
NZ Jewellers£9,351 GBP

46 data points across 12 retailers

18 retailers£4,417 GBP to £9,351 GBP

B+
Cheapest Retailer
-
£4,417 GBP
B+
Retailer 2
-
£4,675 GBP
View
Final sale: no returns
Retailer 3
-
£4,676 GBP
View
Price last confirmed 8 days ago
B+
Retailer 4
-
£4,696 GBP
View
B+
Retailer 5
-
£4,714 GBP
View
B+
Retailer 6
-
£4,982 GBP
View
B+
Retailer 7
-
£5,065 GBP
View
B+
Retailer 8
-
£5,143 GBP
View
B+
Retailer 9
-
£5,188 GBP
View
B+
Retailer 10
-
£5,361 GBP
View
B+
Retailer 11
-
£5,421 GBP
View
Retailer 12
-
£5,426 GBP
View
Price last confirmed 15 days ago
B
Retailer 13
-
£5,702 GBP
View
B
Retailer 14
-
£5,844 GBP
View
B
Retailer 15
-
£6,074 GBP
View
B
Retailer 16
-
£6,821 GBP
View
B
Retailer 17
-
£7,770 GBP
View
Most Expensive
B
NZ Jewellers
92ebc28c-38c7-4ade-97a0-a6054c31e523 · Nov 5
£9,351 GBP
$12,585 USD
View
17 more retailers have this diamond
Prices start from £4,417 GBPSave up to £4,933 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+
1.55ct Asscher
£4,417 GBP