CaratHunter
Plans
Heart|Natural|GIA

1.02ct D VVS1 Heart Natural Diamond

VG • D/VVS1 • GIA 6531975531

Certificate GIA 6531975531

Diamond specifications and retailer prices

From £3,231 GBP
As of November 1, 2026
Save £3,664 GBP (53%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £7,051 GBP at NZ Jewellers · As of September 28, 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 D 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 6531975531. Listed at 20 retailers as of November 1, 2026, with a 113% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.3°
OriginNatural
Grading LabGIA
CertificateGIA 6531975531
Dimensions7.05 × 6.08 × 3.59 mm
L/W Ratio1.16
Top View
7.05 mm6.08 mm1.02 ctD / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531975531
Side View
Table 60.0%Crown 35.4°Girdle: MED-THKPavilion 41.3°Culet: NoneDepth 59.0%

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 1
Current: £6,895 GBP|Low: £3,231 GBP|High: £7,051 GBP|Avg: £4,469 GBP|-2.2%
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
Retailer 17
November 5, 2026
Retailer 15£3,231 GBP
Retailer 11£3,466 GBP
Retailer 9£3,596 GBP
Retailer 16£3,804 GBP
Retailer 14£3,856 GBP
Retailer 2£3,982 GBP
Retailer 4£4,122 GBP
Retailer 6£4,122 GBP
Retailer 13£4,122 GBP
Retailer 5£4,126 GBP
Retailer 17£4,129 GBP
Retailer 3£4,164 GBP
Retailer 8£4,236 GBP
Retailer 7£4,756 GBP
Retailer 12£5,067 GBP
Retailer 10£6,548 GBP
NZ Jewellers£6,895 GBP

45 data points across 17 retailers

20 retailers£3,231 GBP to £6,895 GBP

B+
Cheapest Retailer
-
£3,231 GBP
B+
Retailer 2
-
£3,466 GBP
View
B+
Retailer 3
-
£3,596 GBP
View
B+
Retailer 4
-
£3,804 GBP
View
Final sale: no returns
B+
Retailer 5
-
£3,856 GBP
View
B+
Retailer 6
-
£3,982 GBP
View
B+
Retailer 7
-
£4,122 GBP
View
B+
Retailer 8
-
£4,122 GBP
View
B+
Retailer 9
-
£4,122 GBP
View
B+
Retailer 10
-
£4,126 GBP
View
Retailer 11
-
£4,129 GBP
View
Price last confirmed 27 days ago
B+
Retailer 12
-
£4,164 GBP
View
Retailer 13
-
£4,216 GBP
View
Price last confirmed 38 days ago
B+
Retailer 14
-
£4,236 GBP
View
B
Retailer 15
-
£4,756 GBP
View
Retailer 16
-
£4,865 GBP
View
Price last confirmed 37 days ago
B
Retailer 17
-
£5,067 GBP
View
B
Retailer 18
-
£6,548 GBP
View
B
Retailer 19
-
£6,895 GBP
View
Most Expensive
NZ Jewellers
a9122016-87ee-494c-8bc1-ed160f00d358 · Sep 28
£7,051 GBP
$9,519 USD
View
Price last confirmed 38 days ago
19 more retailers have this diamond
Prices start from £3,231 GBPSave up to £3,664 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
£3,231 GBP