CaratHunter
Plans
Round|Natural|GIA

1.54ct H VVS1 Round Natural Diamond

EX • H/VVS1 • GIA 6452260073

Certificate GIA 6452260073

Diamond specifications and retailer prices

From £9,322 GBP
$12,490 USD
As of November 1, 2026
Save £6,874 GBP (42%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £23,153 GBP at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 1.54ct natural round diamond

This 1.54ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6452260073. Listed at 16 retailers as of November 1, 2026, with a 74% 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
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6452260073
Dimensions7.45 × 7.41 × 4.55 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.45 mm7.41 mm1.54 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6452260073
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.2%

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 1
Current: £13,009 GBP|Low: £9,322 GBP|High: £16,391 GBP|Avg: £12,390 GBP|+3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7£9,322 GBP
Retailer 8£9,938 GBP
Retailer 4£10,997 GBP
Retailer 9£11,061 GBP
Retailer 6£11,145 GBP
Retailer 2£11,235 GBP
Retailer 1£13,009 GBP
Retailer 10£14,692 GBP
Retailer 5£15,235 GBP
Retailer 3£16,196 GBP

44 data points across 10 retailers

16 retailers£9,322 GBP to £16,196 GBP

B+
Cheapest Retailer
-
£9,322 GBP
$12,490 USD
B+
Retailer 2
-
£9,622 GBP
$12,892 USD
View
B+
Retailer 3
-
£9,938 GBP
$13,316 USD
View
Final sale: no returns
B+
Retailer 4
-
£10,184 GBP
$13,645 USD
View
B
Retailer 5
-
£10,370 GBP
$13,895 USD
View
B+
Retailer 6
-
£10,997 GBP
View
B
Retailer 7
-
£11,061 GBP
$14,821 USD
View
Retailer 8
-
£11,145 GBP
A$22,974 AUD
View
Price last confirmed 8 days ago
B
Retailer 9
-
£11,235 GBP
$15,053 USD
View
B
Retailer 10
-
£11,667 GBP
$15,632 USD
View
B
Retailer 11
-
£12,149 GBP
$16,278 USD
View
B
Retailer 12
-
£13,009 GBP
€16,600 EUR
View
B
Retailer 13
-
£14,692 GBP
$19,685 USD
View
B
Retailer 14
-
£15,235 GBP
ZAR 329,786 ZAR
View
B
Retailer 15
-
£16,196 GBP
View
Most Expensive
Diamond Quarter
1.54VVS1H6473D57AN · Oct 29
£23,153 GBP
View
Price under review
15 more retailers have this diamond
Prices start from £9,322 GBPSave up to £6,874 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+
1.54ct Round
£9,322 GBP