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Heart|Natural|GIA

1.50ct F SI1 Heart Natural Diamond

VG • F/SI1 • GIA 2245087101

Certificate GIA 2245087101

Diamond specifications and retailer prices

From £2,451 GBP
HK$25,700 HKD
As of November 2, 2026
Save £3,526 GBP (59%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £5,977 GBP at NZ Jewellers · As of October 30, 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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2245087101. Listed at 15 retailers as of October 30, 2026, with prices from £2,451 to £5,977, a £3,526 spread on the same certified stone. NZ Jewellers lists it at £5,977. 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
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2245087101
Dimensions6.82 × 7.90 × 4.66 mm
L/W Ratio1.16
Girdle conditionFaceted
Top View
6.82 mm7.90 mm1.50 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2245087101
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.0%

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 2
Current: £5,977 GBP|Low: £2,413 GBP|High: £6,352 GBP|Avg: £3,778 GBP|-5.2%
NZ Jewellers
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
November 2, 2026
Retailer 8£2,451 GBP
Retailer 14£2,825 GBP
Retailer 2£2,884 GBP
Retailer 12£2,958 GBP
Retailer 6£3,093 GBP
Retailer 11£3,157 GBP
Retailer 10£3,166 GBP
Retailer 9£3,210 GBP
Retailer 5£3,242 GBP
Retailer 13£3,659 GBP
Retailer 3£4,217 GBP
Retailer 4£5,267 GBP
Retailer 7£5,464 GBP
NZ Jewellers£5,977 GBP

18 data points across 14 retailers

15 retailers£2,451 GBP to £5,977 GBP

A
Cheapest Retailer
-
£2,451 GBP
HK$25,700 HKD
A
Retailer 2
-
£2,825 GBP
$3,791 USD
View
A
Retailer 3
-
£2,884 GBP
€3,686 EUR
View
A
Retailer 4
-
£2,958 GBP
$3,969 USD
View
A
Retailer 5
-
£2,993 GBP
$4,017 USD
View
A
Retailer 6
-
£3,093 GBP
SGD 5,609 SGD
View
A
Retailer 7
-
£3,157 GBP
View
A
Retailer 8
-
£3,166 GBP
$4,249 USD
View
Final sale: no returns
A
Retailer 9
-
£3,210 GBP
View
A
Retailer 10
-
£3,242 GBP
$4,350 USD
View
B+
Retailer 11
-
£3,659 GBP
$4,910 USD
View
B+
Retailer 12
-
£4,217 GBP
ZAR 91,423 ZAR
View
B+
Retailer 13
-
£5,267 GBP
$7,069 USD
View
B+
Retailer 14
-
£5,464 GBP
View
Most Expensive
B
NZ Jewellers
f9ef7de9-369f-4e33-b379-b20cd6754536 · Oct 30
£5,977 GBP
$8,021 USD
View
14 more retailers have this diamond
Prices start from £2,451 GBPSave up to £3,526 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
£2,451 GBP