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Heart|Natural|GIA

1.01ct G VS2 Heart Natural Diamond

ID • G/VS2 • GIA 2231770217

Certificate GIA 2231770217

Diamond specifications and retailer prices

From £1,403 GBP
As of November 4, 2026
Save £1,747 GBP (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £4,285 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded G colour (near-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 2231770217. Listed at 19 retailers as of November 4, 2026, with a 125% 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

1.01
Carat
G
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2231770217
Dimensions6.88 × 5.91 × 4.12 mm
L/W Ratio1.16
Girdle conditionFaceted
Top View
6.88 mm5.91 mm1.01 ctG / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231770217
Side View
Table 60.0%CrownGirdle: MED-VTKPavilion 41.8°Culet: NoneDepth 59.9%

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: £1,909 GBP|Low: £1,384 GBP|High: £3,455 GBP|Avg: £1,980 GBP|-6.7%
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
Retailer 16
November 5, 2026
Retailer 2£1,403 GBP
Retailer 4£1,424 GBP
Retailer 3£1,507 GBP
Retailer 12£1,542 GBP
Retailer 15£1,644 GBP
Retailer 10£1,652 GBP
Retailer 11£1,663 GBP
Retailer 7£1,696 GBP
Retailer 16£1,741 GBP
Retailer 6£1,819 GBP
Retailer 1£1,909 GBP
Retailer 14£2,179 GBP
Retailer 8£2,189 GBP
Retailer 5£2,284 GBP
Retailer 13£2,883 GBP
Retailer 9£3,150 GBP

26 data points across 16 retailers

19 retailers£1,403 GBP to £3,150 GBP

A
Cheapest Retailer
-
£1,403 GBP
A
Retailer 2
-
£1,424 GBP
View
A
Retailer 3
-
£1,507 GBP
View
Final sale: no returns
A
Retailer 4
-
£1,542 GBP
View
A
Retailer 5
-
£1,644 GBP
View
A
Retailer 6
-
£1,652 GBP
View
A
Retailer 7
-
£1,663 GBP
View
A
Retailer 8
-
£1,696 GBP
View
A
Retailer 9
-
£1,741 GBP
View
A
Retailer 10
-
£1,819 GBP
View
A
Retailer 11
-
£1,909 GBP
View
A
Retailer 12
-
£2,179 GBP
View
Retailer 13
-
£2,189 GBP
View
Price last confirmed 29 days ago
Retailer 14
-
£2,241 GBP
View
Price last confirmed 26 days ago
B+
Retailer 15
-
£2,257 GBP
View
B+
Retailer 16
-
£2,284 GBP
View
B+
Retailer 17
-
£2,883 GBP
View
B+
Retailer 18
-
£3,150 GBP
View
Most Expensive
NZ Jewellers
3e85e06e-0900-460b-a35b-8fad02e15a00 · Sep 25
£4,285 GBP
$5,785 USD
View
Price last confirmed 40 days ago
18 more retailers have this diamond
Prices start from £1,403 GBPSave up to £1,747 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
1.01ct Heart
£1,403 GBP