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Heart|Natural|GIA

1.01ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 2546731055

Certificate GIA 2546731055

Diamond specifications and retailer prices

From £1,586 GBP
HK$16,600 HKD
As of October 30, 2026
Save £2,153 GBP (58%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £4,168 GBP at NZ Jewellers · As of September 29, 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 D colour (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 2546731055. Listed at 17 retailers as of October 29, 2026, with a 136% 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
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle39.9°
OriginNatural
Grading LabGIA
CertificateGIA 2546731055
Dimensions5.73 × 6.87 × 4.26 mm
L/W Ratio1.20
Top View
5.73 mm6.87 mm1.01 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546731055
Side View
Table 58.0%CrownGirdle: STK-VTKPavilion 39.9°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 30
Current: £2,070 GBP|Low: £1,586 GBP|High: £4,049 GBP|Avg: £2,270 GBP|-9.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 13£1,586 GBP
Retailer 4£1,650 GBP
Retailer 11£1,773 GBP
Retailer 15£1,775 GBP
Retailer 5£1,896 GBP
Retailer 2£1,903 GBP
Retailer 8£1,914 GBP
Retailer 12£1,928 GBP
Retailer 3£2,000 GBP
Retailer 1£2,070 GBP
Retailer 9£2,181 GBP
Retailer 7£2,420 GBP
Retailer 10£2,562 GBP
Retailer 14£3,361 GBP
Retailer 6£3,739 GBP

27 data points across 15 retailers

17 retailers£1,586 GBP to £3,739 GBP

A+
Cheapest Retailer
-
£1,586 GBP
HK$16,600 HKD
A
Retailer 2
-
£1,650 GBP
$2,211 USD
View
A
Retailer 3
-
£1,773 GBP
$2,376 USD
View
A
Retailer 4
-
£1,775 GBP
$2,378 USD
View
Final sale: no returns
A
Retailer 5
-
£1,896 GBP
€2,420 EUR
View
A
Retailer 6
-
£1,903 GBP
$2,550 USD
View
Retailer 7
-
£1,914 GBP
€2,443 EUR
View
Price last confirmed 3 days ago
A
Retailer 8
-
£1,928 GBP
$2,583 USD
View
A
Retailer 9
-
£2,000 GBP
$2,680 USD
View
A
Retailer 10
-
£2,070 GBP
View
A
Retailer 11
-
£2,181 GBP
$2,922 USD
View
Retailer 12
-
£2,181 GBP
$2,922 USD
View
Price last confirmed 12 days ago
Retailer 13
-
£2,420 GBP
A$4,989 AUD
View
Price last confirmed 29 days ago
Retailer 14
-
£2,562 GBP
ZAR 55,459 ZAR
View
Price last confirmed 11 days ago
Retailer 15
-
£3,361 GBP
$4,503 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
£3,739 GBP
View
Most Expensive
NZ Jewellers
b1f5aa0d-65b7-4fe9-a30c-e878d9a06971 · Sep 29
£4,168 GBP
$5,585 USD
View
Price last confirmed 33 days ago
16 more retailers have this diamond
Prices start from £1,586 GBPSave up to £2,153 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
£1,586 GBP