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Heart|Natural|GIA

0.73ct I VVS1 Heart Natural Diamond

EX • I/VVS1 • GIA 2547546664

Certificate GIA 2547546664

Diamond specifications and retailer prices

From £672 GBP
As of November 6, 2026
Save £1,526 GBP (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,197 GBP at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547546664. Listed at 14 retailers as of November 5, 2026, with prices from £672 to £2,197, a £1,526 spread on the same certified stone. NZ Jewellers lists it at £2,197. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547546664
Dimensions6.32 × 5.37 × 3.64 mm
L/W Ratio1.18
Top View
6.32 mm5.37 mm0.73 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547546664
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 57.6%

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 6
Current: £2,197 GBP|Low: £672 GBP|High: £2,197 GBP|Avg: £1,176 GBP
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
November 7, 2026
Retailer 7£672 GBP
Retailer 5£713 GBP
Retailer 3£863 GBP
Retailer 11£950 GBP
Retailer 6£994 GBP
Retailer 12£1,001 GBP
Retailer 2£1,015 GBP
Retailer 13£1,141 GBP
Retailer 8£1,251 GBP
Retailer 9£1,345 GBP
Retailer 4£1,628 GBP
Retailer 10£1,645 GBP
NZ Jewellers£2,197 GBP

32 data points across 13 retailers

14 retailers£672 GBP to £2,197 GBP

A
Cheapest Retailer
-
£672 GBP
A
Retailer 2
-
£713 GBP
View
Final sale: no returns
B+
Retailer 3
-
£863 GBP
View
B+
Retailer 4
-
£950 GBP
View
B+
Retailer 5
-
£994 GBP
View
B+
Retailer 6
-
£1,001 GBP
View
B+
Retailer 7
-
£1,015 GBP
View
Retailer 8
-
£1,134 GBP
View
Price last confirmed 33 days ago
B
Retailer 9
-
£1,141 GBP
View
B
Retailer 10
-
£1,251 GBP
View
B
Retailer 11
-
£1,345 GBP
View
B
Retailer 12
-
£1,628 GBP
View
B
Retailer 13
-
£1,645 GBP
View
Most Expensive
B
NZ Jewellers
604a474d-f603-4d04-96bf-bd74a40caadf · Nov 5
£2,197 GBP
$2,941 USD
View
13 more retailers have this diamond
Prices start from £672 GBPSave up to £1,526 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
0.73ct Heart
£672 GBP