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Round|Natural|GIA

1.54ct K VS1 Round Natural Diamond

VG • K/VS1 • GIA 6542474142

Certificate GIA 6542474142

Diamond specifications and retailer prices

From £2,349 GBP
As of November 6, 2026
Save £2,121 GBP (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £4,470 GBP at NZ Jewellers · As of November 2, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 6542474142. Listed at 8 retailers as of November 2, 2026, with prices from £2,349 to £4,470, a £2,121 spread on the same certified stone. NZ Jewellers lists it at £4,470. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.54
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle38°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 6542474142
Dimensions7.13 × 7.22 × 4.62 mm
L/W Ratio1.01
Top View
7.13 mm7.22 mm1.54 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6542474142
Side View
Table 57.0%Crown 38°GirdlePavilion 40.2°CuletDepth 64.4%

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: £4,470 GBP|Low: £2,328 GBP|High: £4,523 GBP|Avg: £3,057 GBP|-1.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2£2,349 GBP
Retailer 8£2,489 GBP
Retailer 3£2,519 GBP
Retailer 6£2,566 GBP
Retailer 7£2,664 GBP
Retailer 4£2,724 GBP
Retailer 5£4,290 GBP
NZ Jewellers£4,470 GBP

40 data points across 8 retailers

8 retailers£2,349 GBP to £4,470 GBP

A
Cheapest Retailer
-
£2,349 GBP
B+
Retailer 2
-
£2,489 GBP
View
A
Retailer 3
-
£2,519 GBP
View
A
Retailer 4
-
£2,566 GBP
View
B+
Retailer 5
-
£2,664 GBP
View
A
Retailer 6
-
£2,724 GBP
View
B
Retailer 7
-
£4,290 GBP
View
Most Expensive
B
NZ Jewellers
395f7e0e-8da6-4e74-a3ef-f7f2bf3e7d16 · Nov 2
£4,470 GBP
$6,016 USD
View
7 more retailers have this diamond
Prices start from £2,349 GBPSave up to £2,121 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
£2,349 GBP