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Heart|Natural|GIA

1.02ct I VVS2 Heart Natural Diamond

EX • I/VVS2 • GIA 2557767139

Certificate GIA 2557767139

Diamond specifications and retailer prices

From £1,087 GBP
HK$11,400 HKD
As of November 1, 2026
Save £1,487 GBP (58%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £3,273 GBP at NZ Jewellers · As of October 6, 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557767139. Listed at 18 retailers as of November 1, 2026, with a 137% 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
I
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557767139
Dimensions5.55 × 6.83 × 4.30 mm
L/W Ratio1.23
Top View
5.55 mm6.83 mm1.02 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557767139
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 62.9%

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: £1,355 GBP|Low: £1,078 GBP|High: £2,861 GBP|Avg: £1,679 GBP|-7.4%
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 2, 2026
Retailer 8£1,087 GBP
Retailer 13£1,327 GBP
Retailer 1£1,355 GBP
Retailer 2£1,356 GBP
Retailer 3£1,367 GBP
Retailer 12£1,413 GBP
Retailer 9£1,498 GBP
Retailer 4£1,566 GBP
Retailer 11£1,572 GBP
Retailer 6£1,611 GBP
Retailer 10£1,806 GBP
Retailer 5£1,930 GBP
Retailer 7£2,574 GBP

37 data points across 13 retailers

18 retailers£1,087 GBP to £2,574 GBP

A
Cheapest Retailer
-
£1,087 GBP
HK$11,400 HKD
A
Retailer 2
-
£1,327 GBP
$1,781 USD
View
A
Retailer 3
-
£1,355 GBP
View
A
Retailer 4
-
£1,356 GBP
$1,819 USD
View
Final sale: no returns
A
Retailer 5
-
£1,367 GBP
$1,834 USD
View
A
Retailer 6
-
£1,413 GBP
$1,896 USD
View
A
Retailer 7
-
£1,498 GBP
$2,010 USD
View
Retailer 8
-
£1,566 GBP
$2,101 USD
View
Price last confirmed 26 days ago
A
Retailer 9
-
£1,566 GBP
SGD 2,840 SGD
View
A
Retailer 10
-
£1,572 GBP
$2,109 USD
View
A
Retailer 11
-
£1,611 GBP
View
Retailer 12
-
£1,689 GBP
$2,266 USD
View
Price last confirmed 32 days ago
A
Retailer 13
-
£1,806 GBP
ZAR 39,146 ZAR
View
Retailer 14
-
£1,806 GBP
$2,424 USD
View
Price last confirmed 24 days ago
Retailer 15
-
£1,930 GBP
A$3,985 AUD
View
Price last confirmed 27 days ago
Retailer 16
-
£1,973 GBP
$2,648 USD
View
Price last confirmed 56 days ago
B+
Retailer 17
-
£2,574 GBP
View
Most Expensive
NZ Jewellers
416c5506-d056-43ec-889c-51f89a5d9f10 · Oct 6
£3,273 GBP
$4,392 USD
View
Price last confirmed 27 days ago
17 more retailers have this diamond
Prices start from £1,087 GBPSave up to £1,487 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
£1,087 GBP