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Heart|Natural|GIA

1.50ct D VS1 Heart Natural Diamond

VG • D/VS1 • GIA 1543578185

Certificate GIA 1543578185

Diamond specifications and retailer prices

From £4,821 GBP
As of November 4, 2026
Save £3,969 GBP (45%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £11,786 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1543578185. Listed at 18 retailers as of November 4, 2026, with a 82% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.50
Carat
D
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle43.4°
OriginNatural
Grading LabGIA
CertificateGIA 1543578185
Dimensions7.76 × 6.48 × 4.91 mm
L/W Ratio1.20
Girdle conditionFaceted
Top View
7.76 mm6.48 mm1.50 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1543578185
Side View
Table 58.0%CrownGirdle: MED-VTKPavilion 43.4°Culet: NDepth 63.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £5,878 GBP|Low: £4,745 GBP|High: £9,396 GBP|Avg: £6,279 GBP|-10.2%
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
November 6, 2026
Retailer 3£4,821 GBP
Retailer 11£5,399 GBP
Retailer 2£5,406 GBP
Retailer 10£5,475 GBP
Retailer 14£5,506 GBP
Retailer 8£5,566 GBP
Retailer 13£5,814 GBP
Retailer 15£5,821 GBP
Retailer 4£5,837 GBP
Retailer 1£5,878 GBP
Retailer 6£6,171 GBP
Retailer 7£6,249 GBP
Retailer 5£6,263 GBP
Retailer 16£7,116 GBP
Retailer 9£7,715 GBP
Retailer 12£8,790 GBP

28 data points across 16 retailers

18 retailers£4,821 GBP to £8,790 GBP

A
Cheapest Retailer
-
£4,821 GBP
A
Retailer 2
-
£5,399 GBP
View
A
Retailer 3
-
£5,406 GBP
View
A
Retailer 4
-
£5,475 GBP
View
A
Retailer 5
-
£5,506 GBP
View
Retailer 6
-
£5,566 GBP
View
Price last confirmed 26 days ago
A
Retailer 7
-
£5,814 GBP
View
A
Retailer 8
-
£5,821 GBP
View
A
Retailer 9
-
£5,837 GBP
View
Final sale: no returns
A
Retailer 10
-
£5,878 GBP
View
Retailer 11
-
£6,171 GBP
View
Price last confirmed 15 days ago
A
Retailer 12
-
£6,249 GBP
View
A
Retailer 13
-
£6,263 GBP
View
Retailer 14
-
£6,905 GBP
View
Price last confirmed 27 days ago
B+
Retailer 15
-
£7,116 GBP
View
B+
Retailer 16
-
£7,715 GBP
View
B+
Retailer 17
-
£8,790 GBP
View
Most Expensive
NZ Jewellers
9ceac5fb-049a-43d9-b000-257b7907594f · Sep 25
£11,786 GBP
$15,863 USD
View
Price last confirmed 41 days ago
17 more retailers have this diamond
Prices start from £4,821 GBPSave up to £3,969 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
£4,821 GBP