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Heart|Natural|GIA

1.01ct K VVS1 Heart Natural Diamond

EX • K/VVS1 • GIA 1548376681

Certificate GIA 1548376681

Diamond specifications and retailer prices

From £1,052 GBP
As of November 6, 2026
Save £1,321 GBP (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £3,559 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 K colour (faint-tinted) 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 1548376681. Listed at 15 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
K
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle42.1°
OriginNatural
Grading LabGIA
CertificateGIA 1548376681
Dimensions6.03 × 7.14 × 4.13 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
6.03 mm7.14 mm1.01 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548376681
Side View
Table 58.0%CrownGirdle: MED-VTKPavilion 42.1°Culet: NoneDepth 57.8%

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: £1,507 GBP|Low: £1,042 GBP|High: £2,587 GBP|Avg: £1,495 GBP|-1.5%
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
November 6, 2026
Retailer 3£1,052 GBP
Retailer 4£1,059 GBP
Retailer 9£1,136 GBP
Retailer 10£1,173 GBP
Retailer 8£1,236 GBP
Retailer 12£1,285 GBP
Retailer 13£1,285 GBP
Retailer 5£1,287 GBP
Retailer 2£1,488 GBP
Retailer 1£1,507 GBP
Retailer 6£1,657 GBP
Retailer 11£2,137 GBP
Retailer 7£2,373 GBP

37 data points across 13 retailers

15 retailers£1,052 GBP to £2,373 GBP

A
Cheapest Retailer
-
£1,052 GBP
A
Retailer 2
-
£1,059 GBP
View
A
Retailer 3
-
£1,136 GBP
View
Final sale: no returns
A
Retailer 4
-
£1,173 GBP
View
A
Retailer 5
-
£1,236 GBP
View
A
Retailer 6
-
£1,285 GBP
View
A
Retailer 7
-
£1,285 GBP
View
A
Retailer 8
-
£1,287 GBP
View
B+
Retailer 9
-
£1,488 GBP
View
B+
Retailer 10
-
£1,507 GBP
View
B+
Retailer 11
-
£1,606 GBP
View
B+
Retailer 12
-
£1,657 GBP
View
B
Retailer 13
-
£2,137 GBP
View
B
Retailer 14
-
£2,373 GBP
View
Most Expensive
NZ Jewellers
0068c1d9-66de-4f07-938e-97251964b4a0 · Sep 25
£3,559 GBP
$4,764 USD
View
Price last confirmed 42 days ago
14 more retailers have this diamond
Prices start from £1,052 GBPSave up to £1,321 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
£1,052 GBP