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Heart|Natural|GIA

1.01ct H VVS1 Heart Natural Diamond

EX • H/VVS1 • GIA 1232632830

Certificate GIA 1232632830

Diamond specifications and retailer prices

From £1,300 GBP
As of November 6, 2026
Save £1,642 GBP (56%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £4,084 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 H 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 1232632830. Listed at 16 retailers as of November 4, 2026, with a 126% 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
H
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle37.4°
OriginNatural
Grading LabGIA
CertificateGIA 1232632830
Dimensions6.78 × 6.09 × 3.63 mm
L/W Ratio1.11
Girdle conditionFaceted
Top View
6.78 mm6.09 mm1.01 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1232632830
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 37.4°Culet: NoneDepth 59.6%

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: £1,582 GBP|Low: £1,272 GBP|High: £3,242 GBP|Avg: £2,011 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
November 6, 2026
Retailer 2£1,300 GBP
Retailer 3£1,554 GBP
Retailer 1£1,582 GBP
Retailer 13£1,644 GBP
Retailer 5£1,674 GBP
Retailer 11£1,696 GBP
Retailer 7£1,804 GBP
Retailer 8£1,830 GBP
Retailer 4£2,040 GBP
Retailer 9£2,055 GBP
Retailer 10£2,167 GBP
Retailer 6£2,258 GBP
Retailer 14£2,762 GBP
Retailer 12£2,942 GBP

28 data points across 14 retailers

16 retailers£1,300 GBP to £2,942 GBP

A
Cheapest Retailer
-
£1,300 GBP
A
Retailer 2
-
£1,554 GBP
View
Final sale: no returns
A
Retailer 3
-
£1,582 GBP
View
A
Retailer 4
-
£1,644 GBP
View
A
Retailer 5
-
£1,674 GBP
View
A
Retailer 6
-
£1,696 GBP
View
A
Retailer 7
-
£1,804 GBP
View
A
Retailer 8
-
£1,830 GBP
View
B+
Retailer 9
-
£2,040 GBP
View
B+
Retailer 10
-
£2,055 GBP
View
B+
Retailer 11
-
£2,155 GBP
View
B+
Retailer 12
-
£2,167 GBP
View
Retailer 13
-
£2,258 GBP
View
Price last confirmed 31 days ago
B+
Retailer 14
-
£2,762 GBP
View
B
Retailer 15
-
£2,942 GBP
View
Most Expensive
NZ Jewellers
2ef0636c-9998-4930-87ab-23bf6d3028a4 · Sep 25
£4,084 GBP
$5,467 USD
View
Price last confirmed 42 days ago
15 more retailers have this diamond
Prices start from £1,300 GBPSave up to £1,642 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
£1,300 GBP