Round|Natural|GIA

1.50ct H VVS1 Round Natural Diamond

EX • H/VVS1 • GIA 2534187043

Certificate GIA 2534187043

Diamond specifications and retailer prices

From £7,059 GBP
As of November 5, 2026
Save £1,403 GBP (17%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £11,429 GBP at NZ Jewellers · As of September 24, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct 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 2534187043. Listed at 21 retailers as of November 4, 2026, with a relatively tight 20% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2534187043
Dimensions7.31 × 7.34 × 4.55 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
7.31 mm7.34 mm1.50 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2534187043
Side View
Table 58.0%Crown 33.5°Girdle: MediumPavilion 41.6°Culet: NoneDepth 62.1%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £8,281 GBP|Low: £5,476 GBP|High: £10,839 GBP|Avg: £7,856 GBP|+32.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 6, 2026
Retailer 14£5,701 GBP
Retailer 9£6,420 GBP
Retailer 8£6,798 GBP
Retailer 4£6,857 GBP
Retailer 6£6,858 GBP
Retailer 20£7,059 GBP
Retailer 11£7,312 GBP
Retailer 12£7,535 GBP
Retailer 17£7,549 GBP
Retailer 21£7,587 GBP
Retailer 16£7,942 GBP
Retailer 2£8,069 GBP
Retailer 7£8,069 GBP
Retailer 10£8,220 GBP
Retailer 1£8,281 GBP
Retailer 5£8,344 GBP
Retailer 19£8,417 GBP
Retailer 3£8,462 GBP
Retailer 13£9,024 GBP
Retailer 15£9,896 GBP
Retailer 18£10,767 GBP

31 data points across 21 retailers

21 retailers£7,059 GBP to £8,462 GBP

Retailer 1
-
£6,420 GBP
Price last confirmed 17 days ago
Retailer 2
-
£6,798 GBP
View
Price last confirmed 14 days ago
Retailer 3
-
£6,858 GBP
View
Price last confirmed 29 days ago
B+
Retailer 4
-
£7,059 GBP
View
Retailer 5
-
£7,312 GBP
View
Price last confirmed 19 days ago
Retailer 6
-
£7,429 GBP
View
Price last confirmed 30 days ago
Retailer 7
-
£7,429 GBP
View
Price last confirmed 43 days ago
Retailer 8
-
£7,535 GBP
View
Price last confirmed 15 days ago
Retailer 9
-
£7,544 GBP
View
Price last confirmed 38 days ago
Retailer 10
-
£7,549 GBP
View
Price last confirmed 15 days ago
B+
Retailer 11
-
£7,587 GBP
View
Retailer 12
-
£8,220 GBP
View
Price last confirmed 16 days ago
B+
Retailer 13
-
£8,281 GBP
View
Retailer 14
-
£8,417 GBP
View
Price last confirmed 16 days ago
B+
Retailer 15
-
£8,462 GBP
View
Retailer 16
-
£8,572 GBP
View
Price last confirmed 30 days ago
Retailer 17
-
£9,024 GBP
View
Price last confirmed 24 days ago
Retailer 18
-
£9,896 GBP
View
Price last confirmed 15 days ago
Retailer 19
-
£10,767 GBP
View
Price last confirmed 16 days ago
Retailer 20
-
£11,429 GBP
View
Price last confirmed 31 days ago
Most Expensive
NZ Jewellers
bd647869-a6f0-440d-8e91-e4842239f574 · Sep 24
£11,429 GBP
$15,383 USD
View
Price last confirmed 42 days ago
20 more retailers have this diamond
Prices start from £7,059 GBPSave up to £1,403 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+
1.50ct Round
£7,059 GBP