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Heart|Natural|GIA

1.02ct G VS1 Heart Natural Diamond

EX • G/VS1 • GIA 2235621448

Certificate GIA 2235621448

Diamond specifications and retailer prices

From £1,561 GBP
$2,092 USD
As of October 31, 2026
Save £2,343 GBP (60%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £3,904 GBP at NZ Jewellers · As of October 30, 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 2235621448. Listed at 13 retailers as of October 30, 2026, with prices from £1,561 to £3,904, a £2,343 spread on the same certified stone. NZ Jewellers lists it at £3,904. 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
PolishVery Good
SymmetryExcellent
FluorescenceMedium
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 2235621448
Dimensions6.36 × 7.15 × 4.00 mm
L/W Ratio1.12
Girdle conditionFaceted
Top View
6.36 mm7.15 mm1.02 ctG / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2235621448
Side View
Table 59.0%CrownGirdle: MED-THKPavilion 39.8°Culet: NoneDepth 55.9%

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: Oct 31
Current: £3,904 GBP|Low: £1,431 GBP|High: £7,601 GBP|Avg: £2,781 GBP|-2.5%
NZ Jewellers
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
November 1, 2026
Retailer 9£1,561 GBP
Retailer 3£1,665 GBP
Retailer 4£1,850 GBP
Retailer 12£1,865 GBP
Retailer 13£1,866 GBP
Retailer 11£1,970 GBP
Retailer 14£1,970 GBP
Retailer 8£2,015 GBP
Retailer 10£2,037 GBP
Retailer 7£2,497 GBP
Retailer 15£2,713 GBP
Retailer 2£3,272 GBP
Retailer 5£3,475 GBP
NZ Jewellers£3,904 GBP
Retailer 6£7,601 GBP

43 data points across 15 retailers

13 retailers£1,561 GBP to £3,904 GBP

A
Cheapest Retailer
-
£1,561 GBP
$2,092 USD
Final sale: no returns
A
Retailer 2
-
£1,665 GBP
$2,231 USD
View
A
Retailer 3
-
£1,850 GBP
$2,479 USD
View
A
Retailer 4
-
£1,865 GBP
CA$3,471 CAD
View
A
Retailer 5
-
£1,866 GBP
$2,500 USD
View
A
Retailer 6
-
£1,970 GBP
$2,640 USD
View
A
Retailer 7
-
£1,970 GBP
$2,640 USD
View
A
Retailer 8
-
£2,015 GBP
View
A
Retailer 9
-
£2,037 GBP
$2,730 USD
View
B+
Retailer 10
-
£2,534 GBP
CA$4,715 CAD
View
B+
Retailer 11
-
£2,713 GBP
$3,635 USD
View
B+
Retailer 12
-
£3,272 GBP
View
Most Expensive
B
NZ Jewellers
7cce5e46-9267-473e-aa03-977f81e24bce · Oct 30
£3,904 GBP
$5,231 USD
View
12 more retailers have this diamond
Prices start from £1,561 GBPSave up to £2,343 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
£1,561 GBP