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Heart|Natural|GIA

0.71ct G VS1 Heart Natural Diamond

EX • G/VS1 • GIA 1545933989

Certificate GIA 1545933989

Diamond specifications and retailer prices

From £504 GBP
As of November 4, 2026
Save £752 GBP (60%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,882 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.71ct natural heart diamond

This 0.71ct natural heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545933989. Listed at 13 retailers as of November 4, 2026, with a 149% 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

0.71
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle40.7°
OriginNatural
Grading LabGIA
CertificateGIA 1545933989
Dimensions5.33 × 5.98 × 3.82 mm
L/W Ratio1.12
Girdle conditionFaceted
Top View
5.33 mm5.98 mm0.71 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1545933989
Side View
Table 57.0%CrownGirdle: MED-VTKPavilion 40.7°Culet: NoneDepth 63.9%

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 4
Current: £673 GBP|Low: £504 GBP|High: £1,378 GBP|Avg: £833 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
November 5, 2026
Retailer 11£504 GBP
Retailer 2£634 GBP
Retailer 7£667 GBP
Retailer 12£669 GBP
Retailer 1£673 GBP
Retailer 9£691 GBP
Retailer 6£701 GBP
Retailer 3£729 GBP
Retailer 4£971 GBP
Retailer 5£1,025 GBP
Retailer 10£1,056 GBP
Retailer 8£1,256 GBP

30 data points across 12 retailers

13 retailers£504 GBP to £1,256 GBP

A
Cheapest Retailer
-
£504 GBP
A
Retailer 2
-
£634 GBP
View
Final sale: no returns
A
Retailer 3
-
£667 GBP
View
A
Retailer 4
-
£669 GBP
View
A
Retailer 5
-
£673 GBP
View
A
Retailer 6
-
£691 GBP
View
A
Retailer 7
-
£701 GBP
View
Retailer 8
-
£729 GBP
View
Price last confirmed 14 days ago
Retailer 9
-
£971 GBP
View
Price last confirmed 33 days ago
B+
Retailer 10
-
£1,025 GBP
View
B+
Retailer 11
-
£1,056 GBP
View
B
Retailer 12
-
£1,256 GBP
View
Most Expensive
NZ Jewellers
6fe0b8f5-f18c-4fe1-abfb-43375d61faee · Sep 25
£1,882 GBP
$2,533 USD
View
Price last confirmed 41 days ago
12 more retailers have this diamond
Prices start from £504 GBPSave up to £752 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
0.71ct Heart
£504 GBP