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Heart|Natural|GIA

1.01ct I VS2 Heart Natural Diamond

EX • I/VS2 • GIA 1242081423

Certificate GIA 1242081423

Diamond specifications and retailer prices

From £1,024 GBP
As of November 4, 2026
Save £2,482 GBP (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £3,505 GBP at NZ Jewellers · As of November 3, 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 I 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 1242081423. Listed at 16 retailers as of November 3, 2026, with prices from £1,024 to £3,505, a £2,482 spread on the same certified stone. NZ Jewellers lists it at £3,505. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1242081423
Dimensions6.15 × 6.80 × 4.04 mm
L/W Ratio1.11
Girdle conditionFaceted
Top View
6.15 mm6.80 mm1.01 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242081423
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.5%

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: £3,505 GBP|Low: £1,014 GBP|High: £3,556 GBP|Avg: £1,690 GBP|-1.4%
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
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 3£1,024 GBP
Retailer 11£1,237 GBP
Retailer 14£1,317 GBP
Retailer 4£1,326 GBP
Retailer 5£1,330 GBP
Retailer 9£1,372 GBP
Retailer 12£1,399 GBP
Retailer 7£1,438 GBP
Retailer 6£1,493 GBP
Retailer 16£1,544 GBP
Retailer 2£1,754 GBP
Retailer 8£1,773 GBP
Retailer 13£1,954 GBP
Retailer 15£2,162 GBP
Retailer 10£2,510 GBP
NZ Jewellers£3,505 GBP

19 data points across 16 retailers

16 retailers£1,024 GBP to £3,505 GBP

A
Cheapest Retailer
-
£1,024 GBP
A
Retailer 2
-
£1,237 GBP
View
A
Retailer 3
-
£1,317 GBP
View
A
Retailer 4
-
£1,326 GBP
View
Final sale: no returns
A
Retailer 5
-
£1,330 GBP
View
A
Retailer 6
-
£1,372 GBP
View
A
Retailer 7
-
£1,399 GBP
View
Retailer 8
-
£1,438 GBP
View
Price last confirmed 9 days ago
A
Retailer 9
-
£1,493 GBP
View
A
Retailer 10
-
£1,544 GBP
View
B+
Retailer 11
-
£1,754 GBP
View
Retailer 12
-
£1,773 GBP
View
Price last confirmed 18 days ago
B+
Retailer 13
-
£1,954 GBP
View
B+
Retailer 14
-
£2,162 GBP
View
B+
Retailer 15
-
£2,510 GBP
View
Most Expensive
B
NZ Jewellers
7ae380e1-82a0-42f1-a70c-35e9795420fb · Nov 3
£3,505 GBP
$4,732 USD
View
15 more retailers have this diamond
Prices start from £1,024 GBPSave up to £2,482 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
£1,024 GBP