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Heart|Natural|GIA

1.50ct H VVS1 Heart Natural Diamond

EX • H/VVS1 • GIA 6237880367

Certificate GIA 6237880367

Diamond specifications and retailer prices

From £4,758 GBP
As of November 5, 2026
Save £3,993 GBP (46%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £11,392 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.5ct natural heart diamond

This 1.5ct natural heart 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 stated by the retailer rather than the lab and certified by GIA 6237880367. Listed at 19 retailers as of November 4, 2026, with a 84% 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

1.50
Carat
H
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle37°
OriginNatural
Grading LabGIA
CertificateGIA 6237880367
Dimensions6.92 × 7.95 × 4.67 mm
L/W Ratio1.15
Top View
6.92 mm7.95 mm1.50 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6237880367
Side View
Table 59.0%CrownGirdle: MED-ETKPavilion 37°Culet: NoneDepth 58.7%

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 5
Current: £5,901 GBP|Low: £4,705 GBP|High: £9,088 GBP|Avg: £6,067 GBP|-3.2%
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
November 7, 2026
Retailer 8£4,758 GBP
Retailer 5£4,790 GBP
Retailer 15£5,067 GBP
Retailer 12£5,234 GBP
Retailer 2£5,263 GBP
Retailer 7£5,266 GBP
Retailer 10£5,325 GBP
Retailer 14£5,362 GBP
Retailer 3£5,618 GBP
Retailer 1£5,901 GBP
Retailer 4£6,037 GBP
Retailer 9£6,075 GBP
Retailer 17£6,338 GBP
Retailer 16£6,898 GBP
Retailer 6£7,553 GBP
Retailer 11£7,681 GBP
Retailer 13£8,751 GBP

26 data points across 17 retailers

19 retailers£4,758 GBP to £8,751 GBP

A
Cheapest Retailer
-
£4,758 GBP
A
Retailer 2
-
£4,790 GBP
View
A
Retailer 3
-
£5,067 GBP
View
A
Retailer 4
-
£5,234 GBP
View
A
Retailer 5
-
£5,263 GBP
View
B+
Retailer 6
-
£5,266 GBP
View
Final sale: no returns
B+
Retailer 7
-
£5,325 GBP
View
A
Retailer 8
-
£5,362 GBP
View
B+
Retailer 9
-
£5,618 GBP
View
B+
Retailer 10
-
£5,901 GBP
View
B+
Retailer 11
-
£6,037 GBP
View
Retailer 12
-
£6,075 GBP
View
Price last confirmed 16 days ago
B+
Retailer 13
-
£6,338 GBP
View
B+
Retailer 14
-
£6,797 GBP
View
B+
Retailer 15
-
£6,898 GBP
View
B+
Retailer 16
-
£7,553 GBP
View
B+
Retailer 17
-
£7,681 GBP
View
B
Retailer 18
-
£8,751 GBP
View
Most Expensive
NZ Jewellers
0889d86b-c41b-417f-9a38-8addf223ebd3 · Sep 25
£11,392 GBP
$15,248 USD
View
Price last confirmed 42 days ago
18 more retailers have this diamond
Prices start from £4,758 GBPSave up to £3,993 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
1.50ct Heart
£4,758 GBP