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Heart|Natural|GIA

1.02ct F VVS1 Heart Natural Diamond

VG • F/VVS1 • GIA 2231742271

Certificate GIA 2231742271

Diamond specifications and retailer prices

From £3,518 GBP
As of November 4, 2026
Save £3,682 GBP (51%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £7,200 GBP at NZ Jewellers · As of November 5, 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2231742271. Listed at 16 retailers as of November 4, 2026, with prices from £3,518 to £7,200, a £3,682 spread on the same certified stone. NZ Jewellers lists it at £7,200. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
F
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.5°
OriginNatural
Grading LabGIA
CertificateGIA 2231742271
Dimensions7.11 × 6.15 × 3.62 mm
L/W Ratio1.16
Girdle conditionFaceted
Top View
7.11 mm6.15 mm1.02 ctF / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231742271
Side View
Table 59.0%CrownGirdle: MED-THKPavilion 41.5°Culet: NoneDepth 58.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £7,200 GBP|Low: £3,518 GBP|High: £7,460 GBP|Avg: £4,729 GBP|-3.5%
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
Retailer 16
November 6, 2026
Retailer 3£3,518 GBP
Retailer 6£3,643 GBP
Retailer 15£3,754 GBP
Retailer 16£3,973 GBP
Retailer 12£4,020 GBP
Retailer 2£4,133 GBP
Retailer 5£4,305 GBP
Retailer 11£4,305 GBP
Retailer 13£4,305 GBP
Retailer 4£4,416 GBP
Retailer 14£4,420 GBP
Retailer 8£4,433 GBP
Retailer 7£4,967 GBP
Retailer 9£5,252 GBP
Retailer 10£6,324 GBP
NZ Jewellers£7,200 GBP

46 data points across 16 retailers

16 retailers£3,518 GBP to £7,200 GBP

B+
Cheapest Retailer
-
£3,518 GBP
B+
Retailer 2
-
£3,643 GBP
View
B+
Retailer 3
-
£3,754 GBP
View
B
Retailer 4
-
£3,973 GBP
View
Final sale: no returns
B
Retailer 5
-
£4,020 GBP
View
B+
Retailer 6
-
£4,133 GBP
View
B
Retailer 7
-
£4,305 GBP
View
Retailer 8
-
£4,305 GBP
View
Price last confirmed 8 days ago
B
Retailer 9
-
£4,305 GBP
View
B
Retailer 10
-
£4,416 GBP
View
B
Retailer 11
-
£4,420 GBP
View
Retailer 12
-
£4,433 GBP
View
Price last confirmed 33 days ago
B
Retailer 13
-
£4,967 GBP
View
B
Retailer 14
-
£5,252 GBP
View
B
Retailer 15
-
£6,324 GBP
View
Most Expensive
B
NZ Jewellers
71eb240c-d18d-4a8a-817d-ad0268689bd9 · Nov 5
£7,200 GBP
$9,691 USD
View
15 more retailers have this diamond
Prices start from £3,518 GBPSave up to £3,682 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.

B+
1.02ct Heart
£3,518 GBP