Heart|Natural|GIA

0.73ct G IF Heart Natural Diamond

EX • G/IF • GIA 6532480454

Certificate GIA 6532480454

Diamond specifications and retailer prices

From £674 GBP
HK$7,000 HKD
As of October 29, 2026
Save £1,020 GBP (60%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,383 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.73ct natural heart diamond

This 0.73ct natural heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6532480454. Listed at 14 retailers as of October 29, 2026, with a 151% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.73
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 6532480454
Dimensions5.35 × 6.22 × 3.72 mm
L/W Ratio1.16
Top View
5.35 mm6.22 mm0.73 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532480454
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 39.8°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 29
Current: £874 GBP|Low: £674 GBP|High: £1,845 GBP|Avg: £1,090 GBP|-7.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 12£674 GBP
Retailer 9£849 GBP
Retailer 1£874 GBP
Retailer 5£888 GBP
Retailer 10£903 GBP
Retailer 4£945 GBP
Retailer 3£948 GBP
Retailer 7£948 GBP
Retailer 2£1,129 GBP
Retailer 6£1,359 GBP
Retailer 11£1,418 GBP
Retailer 8£1,695 GBP

34 data points across 12 retailers

14 retailers£674 GBP to £1,695 GBP

A+
Cheapest Retailer
-
£674 GBP
HK$7,000 HKD
A
Retailer 2
-
£849 GBP
$1,128 USD
View
Final sale: no returns
A
Retailer 3
-
£874 GBP
€1,106 EUR
View
A
Retailer 4
-
£888 GBP
View
A
Retailer 5
-
£903 GBP
$1,200 USD
View
A
Retailer 6
-
£945 GBP
SGD 1,696 SGD
View
A
Retailer 7
-
£948 GBP
$1,260 USD
View
A
Retailer 8
-
£948 GBP
$1,260 USD
View
Price last confirmed 6 days ago
B+
Retailer 9
-
£1,129 GBP
A$2,307 AUD
View
Price last confirmed 24 days ago
B+
Retailer 10
-
£1,281 GBP
A$2,618 AUD
View
B+
Retailer 11
-
£1,359 GBP
ZAR 29,166 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 12
-
£1,418 GBP
$1,884 USD
View
B
Retailer 13
-
£1,695 GBP
View
Most Expensive
B
NZ Jewellers
4b543ca2-747b-4798-9206-c22bc0f7c4de · Sep 25
£2,383 GBP
$3,167 USD
View
Price last confirmed 33 days ago
13 more retailers have this diamond
Prices start from £674 GBPSave up to £1,020 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+
0.73ct Heart
£674 GBP