Heart|Natural|GIA

1.71ct H IF Heart Natural Diamond

VG • H/IF • GIA 7558445568

Certificate GIA 7558445568

Diamond specifications and retailer prices

From £7,570 GBP
A$15,628 AUD
As of November 2, 2026
12 retailers carry this diamond
Most expensive: £10,755 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.71ct natural heart diamond

This 1.71ct natural heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7558445568. Listed at 12 retailers as of November 2, 2026. 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

1.71
Carat
H
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558445568
Dimensions6.84 × 8.18 × 5.19 mm
L/W Ratio1.20
Girdle conditionFaceted
Top View
6.84 mm8.18 mm1.71 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558445568
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.4%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: £5,919 GBP|Low: £5,313 GBP|High: £10,777 GBP|Avg: £7,166 GBP|-5.2%
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
October 13, 2026
Retailer 14£5,313 GBP
Retailer 3£5,879 GBP
Retailer 1£5,919 GBP
Retailer 5£6,029 GBP
Retailer 15£6,441 GBP
Retailer 8£6,547 GBP
Retailer 9£6,654 GBP
Retailer 12£6,938 GBP
Retailer 6£6,948 GBP
Retailer 13£7,001 GBP
Retailer 7£7,570 GBP
Retailer 2£7,578 GBP
Retailer 10£7,797 GBP
Retailer 11£9,211 GBP
Retailer 4£10,026 GBP

23 data points across 15 retailers

12 retailers

Retailer 1
-
£5,313 GBP
HK$55,700 HKD
Price last confirmed 19 days ago
Retailer 2
-
£5,879 GBP
SGD 10,662 SGD
View
Price last confirmed 22 days ago
Retailer 3
-
£5,919 GBP
€7,564 EUR
View
Price last confirmed 20 days ago
Retailer 4
-
£6,029 GBP
$8,090 USD
View
Price last confirmed 21 days ago
Retailer 5
-
£6,547 GBP
View
Price last confirmed 20 days ago
Retailer 6
-
£6,948 GBP
A$14,344 AUD
View
Price last confirmed 29 days ago
B+
Retailer 7
-
£7,570 GBP
A$15,628 AUD
View
Retailer 8
-
£7,578 GBP
$10,169 USD
View
Price last confirmed 21 days ago
Retailer 9
-
£7,797 GBP
$10,464 USD
View
Price last confirmed 21 days ago
Retailer 10
-
£9,211 GBP
ZAR 199,679 ZAR
View
Price last confirmed 21 days ago
Retailer 11
-
£10,026 GBP
View
Price last confirmed 22 days ago
Most Expensive
NZ Jewellers
26fcbc0a-7590-4060-936e-3a298ef44038 · Sep 25
£10,755 GBP
$14,432 USD
View
Price last confirmed 38 days ago
11 more retailers have this diamond
Prices start from £7,570 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+
1.71ct Heart
£7,570 GBP