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Heart|Natural|GIA

1.02ct G VS1 Heart Natural Diamond

EX • G/VS1 • GIA 6542288379

Certificate GIA 6542288379

Diamond specifications and retailer prices

From £1,385 GBP
HK$14,500 HKD
As of November 1, 2026
Save £1,704 GBP (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £4,441 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded G colour (near-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 6542288379. Listed at 16 retailers as of November 1, 2026, with a 123% 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

1.02
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.1°
OriginNatural
Grading LabGIA
CertificateGIA 6542288379
Dimensions5.94 × 6.95 × 4.04 mm
L/W Ratio1.17
Top View
5.94 mm6.95 mm1.02 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542288379
Side View
Table 58.0%CrownGirdle: MED-VTKPavilion 40.1°Culet: NoneDepth 58.2%

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 1
Current: £1,656 GBP|Low: £1,385 GBP|High: £3,544 GBP|Avg: £2,121 GBP|+3.2%
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 2, 2026
Retailer 10£1,385 GBP
Retailer 11£1,622 GBP
Retailer 13£1,646 GBP
Retailer 1£1,656 GBP
Retailer 8£1,707 GBP
Retailer 2£1,806 GBP
Retailer 3£1,859 GBP
Retailer 7£1,918 GBP
Retailer 5£2,046 GBP
Retailer 9£2,157 GBP
Retailer 6£2,239 GBP
Retailer 14£2,302 GBP
Retailer 4£3,030 GBP
Retailer 12£3,089 GBP

27 data points across 14 retailers

16 retailers£1,385 GBP to £3,089 GBP

A
Cheapest Retailer
-
£1,385 GBP
HK$14,500 HKD
A
Retailer 2
-
£1,622 GBP
€2,070 EUR
View
A
Retailer 3
-
£1,646 GBP
€2,100 EUR
View
A
Retailer 4
-
£1,656 GBP
$2,219 USD
View
Final sale: no returns
A
Retailer 5
-
£1,707 GBP
$2,287 USD
View
A
Retailer 6
-
£1,806 GBP
$2,420 USD
View
A
Retailer 7
-
£1,859 GBP
$2,491 USD
View
A
Retailer 8
-
£1,918 GBP
View
Retailer 9
-
£2,046 GBP
SGD 3,704 SGD
View
Price last confirmed 10 days ago
A
Retailer 10
-
£2,157 GBP
$2,890 USD
View
Retailer 11
-
£2,239 GBP
A$4,616 AUD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
£2,302 GBP
ZAR 49,834 ZAR
View
B+
Retailer 13
-
£2,405 GBP
A$4,958 AUD
View
Retailer 14
-
£3,030 GBP
$4,059 USD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
£3,089 GBP
View
Most Expensive
NZ Jewellers
26172784-e46c-4abe-a926-f0b3e5970272 · Sep 25
£4,441 GBP
$5,950 USD
View
Price last confirmed 37 days ago
15 more retailers have this diamond
Prices start from £1,385 GBPSave up to £1,704 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
1.02ct Heart
£1,385 GBP