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Heart|Natural|GIA

1.02ct G VVS1 Heart Natural Diamond

EX • G/VVS1 • GIA 1548406646

Certificate GIA 1548406646

Diamond specifications and retailer prices

From £1,491 GBP
As of November 6, 2026
Save £1,823 GBP (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £4,531 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548406646. Listed at 15 retailers as of November 4, 2026, with a 122% 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 1548406646
Dimensions6.92 × 6.08 × 4.24 mm
L/W Ratio1.14
Girdle conditionFaceted
Top View
6.92 mm6.08 mm1.02 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1548406646
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 40.5°Culet: NDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £2,315 GBP|Low: £1,473 GBP|High: £3,459 GBP|Avg: £2,139 GBP|-2.3%
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 5, 2026
Retailer 13£1,491 GBP
Retailer 4£1,750 GBP
Retailer 12£1,757 GBP
Retailer 9£1,779 GBP
Retailer 10£1,845 GBP
Retailer 2£1,845 GBP
Retailer 3£1,913 GBP
Retailer 7£2,007 GBP
Retailer 5£2,081 GBP
Retailer 6£2,286 GBP
Retailer 14£2,309 GBP
Retailer 1£2,315 GBP
Retailer 11£3,118 GBP
Retailer 8£3,314 GBP

29 data points across 14 retailers

15 retailers£1,491 GBP to £3,314 GBP

A
Cheapest Retailer
-
£1,491 GBP
A
Retailer 2
-
£1,750 GBP
View
Final sale: no returns
A
Retailer 3
-
£1,757 GBP
View
Retailer 4
-
£1,779 GBP
View
Price last confirmed 3 days ago
A
Retailer 5
-
£1,845 GBP
View
A
Retailer 6
-
£1,845 GBP
View
A
Retailer 7
-
£1,913 GBP
View
A
Retailer 8
-
£2,007 GBP
View
Retailer 9
-
£2,081 GBP
View
Price last confirmed 15 days ago
Retailer 10
-
£2,286 GBP
View
Price last confirmed 31 days ago
A
Retailer 11
-
£2,309 GBP
View
A
Retailer 12
-
£2,315 GBP
View
B+
Retailer 13
-
£3,118 GBP
View
B+
Retailer 14
-
£3,314 GBP
View
Most Expensive
NZ Jewellers
4a7ca221-9a5a-4ee7-b5e1-057c4376109c · Sep 25
£4,531 GBP
$6,065 USD
View
Price last confirmed 42 days ago
14 more retailers have this diamond
Prices start from £1,491 GBPSave up to £1,823 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
£1,491 GBP