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Heart|Natural|GIA

1.72ct F VS2 Heart Natural Diamond

EX • F/VS2 • GIA 6551001029

Certificate GIA 6551001029

Diamond specifications and retailer prices

From £3,882 GBP
HK$40,700 HKD
As of November 2, 2026
Save £3,767 GBP (49%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £10,460 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.72ct natural heart diamond

This 1.72ct natural heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551001029. Listed at 16 retailers as of November 1, 2026, with a 97% 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

1.72
Carat
F
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6551001029
Dimensions7.22 × 8.26 × 4.84 mm
L/W Ratio1.14
Top View
7.22 mm8.26 mm1.72 ctF / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6551001029
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.6%

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: £4,598 GBP|Low: £3,825 GBP|High: £8,562 GBP|Avg: £5,358 GBP|-8.6%
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
November 2, 2026
Retailer 7£3,882 GBP
Retailer 10£4,111 GBP
Retailer 12£4,306 GBP
Retailer 3£4,591 GBP
Retailer 1£4,598 GBP
Retailer 8£4,662 GBP
Retailer 9£4,824 GBP
Retailer 5£4,855 GBP
Retailer 6£5,345 GBP
Retailer 2£5,582 GBP
Retailer 4£5,950 GBP
Retailer 13£6,743 GBP
Retailer 11£7,649 GBP

28 data points across 13 retailers

16 retailers£3,882 GBP to £7,649 GBP

A
Cheapest Retailer
-
£3,882 GBP
HK$40,700 HKD
A
Retailer 2
-
£4,111 GBP
$5,517 USD
View
A
Retailer 3
-
£4,306 GBP
€5,504 EUR
View
A
Retailer 4
-
£4,591 GBP
$6,161 USD
View
A
Retailer 5
-
£4,598 GBP
$6,170 USD
View
A
Retailer 6
-
£4,662 GBP
$6,256 USD
View
Final sale: no returns
A
Retailer 7
-
£4,824 GBP
View
A
Retailer 8
-
£4,855 GBP
$6,515 USD
View
A
Retailer 9
-
£5,345 GBP
$7,173 USD
View
Retailer 10
-
£5,582 GBP
A$11,524 AUD
View
Price last confirmed 11 days ago
Retailer 11
-
£5,950 GBP
$7,984 USD
View
Price last confirmed 10 days ago
A
Retailer 12
-
£6,146 GBP
A$12,688 AUD
View
Retailer 13
-
£6,148 GBP
$8,251 USD
View
Price last confirmed 23 days ago
A
Retailer 14
-
£6,743 GBP
ZAR 146,180 ZAR
View
B+
Retailer 15
-
£7,649 GBP
View
Most Expensive
NZ Jewellers
dc7c188f-4769-47c9-be2a-f12b90210520 · Sep 25
£10,460 GBP
$14,037 USD
View
Price last confirmed 38 days ago
15 more retailers have this diamond
Prices start from £3,882 GBPSave up to £3,767 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
1.72ct Heart
£3,882 GBP