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Round|Natural|GIA

1.54ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 2564140825

Certificate GIA 2564140825

Diamond specifications and retailer prices

From £4,020 GBP
As of October 30, 2026
Save £2,641 GBP (40%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £7,743 GBP at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 1.54ct natural round diamond

This 1.54ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2564140825. Listed at 8 retailers as of October 29, 2026, with a 66% 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

1.54
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2564140825
Dimensions7.32 × 7.37 × 4.60 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Crystal, Cloud, Feather, Pinpoint
Top View
7.32 mm7.37 mm1.54 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564140825
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.6%

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: Oct 30
Current: £5,238 GBP|Low: £3,986 GBP|High: £6,903 GBP|Avg: £4,943 GBP|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 2£4,020 GBP
Retailer 4£4,269 GBP
Retailer 5£4,291 GBP
Retailer 6£4,536 GBP
Retailer 1£5,238 GBP
Retailer 3£6,661 GBP

38 data points across 6 retailers

8 retailers£4,020 GBP to £6,661 GBP

A
Cheapest Retailer
-
£4,020 GBP
B+
Retailer 2
-
£4,269 GBP
$5,720 USD
View
B+
Retailer 3
-
£4,291 GBP
$5,750 USD
View
Retailer 4
-
£4,536 GBP
A$9,350 AUD
View
Price last confirmed 27 days ago
Retailer 5
-
£4,629 GBP
$6,203 USD
View
Price last confirmed 37 days ago
B+
Retailer 6
-
£5,238 GBP
View
B
Retailer 7
-
£6,661 GBP
View
Most Expensive
NZ Jewellers
cac79f48-446d-4197-941e-7f1543c75a64 · Sep 19
£7,743 GBP
$10,375 USD
View
Price last confirmed 41 days ago
7 more retailers have this diamond
Prices start from £4,020 GBPSave up to £2,641 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
1.54ct Round
£4,020 GBP