CaratHunter
Plans
Round|Natural|GIA

1.50ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 5192464914

Certificate GIA 5192464914

Diamond specifications and retailer prices

From £6,185 GBP
$8,219 USD
As of October 29, 2026
Save £7,135 GBP (54%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £13,320 GBP at Diamond Quarter · As of October 28, 2026
View at Diamond Quarter

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5192464914. Listed at 26 retailers as of October 28, 2026, with prices from £6,185 to £13,320, a £7,135 spread on the same certified stone. Diamond Quarter lists it at £13,320. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5192464914
Dimensions7.37 × 7.29 × 4.44 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
7.37 mm7.29 mm1.50 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5192464914
Side View
Table 59.0%Crown 34°Girdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 60.9%

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: Oct 29
Current: £7,714 GBP|Low: £6,185 GBP|High: £11,831 GBP|Avg: £8,224 GBP|-15.2%
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
Retailer 22
Retailer 23
Retailer 24
October 29, 2026
Retailer 5£6,185 GBP
Retailer 21£6,261 GBP
Retailer 11£6,453 GBP
Retailer 16£6,646 GBP
Retailer 14£7,033 GBP
Retailer 2£7,098 GBP
Retailer 3£7,098 GBP
Retailer 7£7,570 GBP
Retailer 4£7,690 GBP
Retailer 1£7,714 GBP
Retailer 23£7,808 GBP
Retailer 20£7,808 GBP
Retailer 6£8,139 GBP
Retailer 13£8,346 GBP
Retailer 24£8,346 GBP
Retailer 18£8,488 GBP
Retailer 12£8,555 GBP
Retailer 8£8,625 GBP
Retailer 17£8,630 GBP
Retailer 10£8,873 GBP
Retailer 15£9,341 GBP
Retailer 22£10,303 GBP
Retailer 19£11,101 GBP
Retailer 9£11,831 GBP

35 data points across 24 retailers

26 retailers£6,185 GBP to £13,320 GBP

B+
Cheapest Retailer
-
£6,185 GBP
$8,219 USD
B+
Retailer 2
-
£6,261 GBP
$8,320 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
£6,453 GBP
$8,575 USD
View
B+
Retailer 4
-
£6,646 GBP
$8,831 USD
View
B+
Retailer 5
-
£7,033 GBP
$9,345 USD
View
B+
Retailer 6
-
£7,098 GBP
$9,432 USD
View
Final sale: no returns
B+
Retailer 7
-
£7,098 GBP
$9,432 USD
View
B+
Retailer 8
-
£7,451 GBP
View
B+
Retailer 9
-
£7,570 GBP
$10,058 USD
View
B+
Retailer 10
-
£7,690 GBP
$10,218 USD
View
B+
Retailer 11
-
£7,714 GBP
View
B+
Retailer 12
-
£7,808 GBP
$10,375 USD
View
B+
Retailer 13
-
£7,808 GBP
A$15,962 AUD
View
B
Retailer 14
-
£8,139 GBP
$10,815 USD
View
B
Retailer 15
-
£8,346 GBP
$11,090 USD
View
B
Retailer 16
-
£8,346 GBP
$11,090 USD
View
B+
Retailer 17
-
£8,488 GBP
€10,741 EUR
View
B+
Retailer 18
-
£8,555 GBP
View
B
Retailer 19
-
£8,625 GBP
$11,460 USD
View
B+
Retailer 20
-
£8,630 GBP
$11,468 USD
View
B
Retailer 21
-
£8,873 GBP
$11,790 USD
View
B
Retailer 22
-
£9,341 GBP
$12,412 USD
View
B
Retailer 23
-
£10,303 GBP
ZAR 221,176 ZAR
View
Price last confirmed 11 days ago
B
Retailer 24
-
£11,101 GBP
View
B
Retailer 25
-
£11,831 GBP
$15,720 USD
View
Most Expensive
B
Diamond Quarter
1.5VS1H5114095BN · Oct 28
£13,320 GBP
View
25 more retailers have this diamond
Prices start from £6,185 GBPSave up to £7,135 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
£6,185 GBP