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Heart|Natural|GIA

0.65ct F VS1 Heart Natural Diamond

VG • F/VS1 • GIA 2556133021

Certificate GIA 2556133021

Diamond specifications and retailer prices

From £639 GBP
$858 USD
As of November 1, 2026
Save £1,256 GBP (66%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,895 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.65ct natural heart diamond

This 0.65ct natural heart sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2556133021. Listed at 22 retailers as of October 30, 2026, with prices from £639 to £1,895, a £1,256 spread on the same certified stone. NZ Jewellers lists it at £1,895. 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

0.65
Carat
F
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle42.4°
OriginNatural
Grading LabGIA
CertificateGIA 2556133021
Dimensions6.00 × 5.23 × 3.68 mm
L/W Ratio1.15
Top View
6.00 mm5.23 mm0.65 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556133021
Side View
Table 57.0%Crown 37.1°Girdle: THN-THKPavilion 42.4°Culet: NoneDepth 61.3%

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: £1,895 GBP|Low: £639 GBP|High: £1,895 GBP|Avg: £967 GBP
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
November 2, 2026
Retailer 10£639 GBP
Retailer 11£709 GBP
Retailer 12£717 GBP
Retailer 3£777 GBP
Retailer 5£777 GBP
Retailer 14£807 GBP
Retailer 6£883 GBP
Retailer 4£896 GBP
Retailer 2£916 GBP
Retailer 9£948 GBP
Retailer 13£1,016 GBP
Retailer 8£1,160 GBP
Retailer 7£1,423 GBP
NZ Jewellers£1,895 GBP

43 data points across 14 retailers

22 retailers£639 GBP to £1,895 GBP

A
Cheapest Retailer
-
£639 GBP
$858 USD
B+
Retailer 2
-
£708 GBP
$950 USD
View
B+
Retailer 3
-
£709 GBP
SGD 1,286 SGD
View
B+
Retailer 4
-
£717 GBP
$962 USD
View
Final sale: no returns
B+
Retailer 5
-
£759 GBP
$1,019 USD
View
Retailer 6
-
£777 GBP
$1,043 USD
View
Price last confirmed 35 days ago
B+
Retailer 7
-
£777 GBP
$1,043 USD
View
B+
Retailer 8
-
£777 GBP
$1,043 USD
View
B+
Retailer 9
-
£807 GBP
$1,083 USD
View
B
Retailer 10
-
£877 GBP
$1,176 USD
View
B
Retailer 11
-
£883 GBP
$1,185 USD
View
Retailer 12
-
£896 GBP
$1,203 USD
View
Price last confirmed 57 days ago
Retailer 13
-
£896 GBP
$1,203 USD
View
Price last confirmed 35 days ago
B+
Retailer 14
-
£896 GBP
$1,203 USD
View
B+
Retailer 15
-
£916 GBP
View
B+
Retailer 16
-
£948 GBP
View
B
Retailer 17
-
£991 GBP
$1,330 USD
View
Retailer 18
-
£1,016 GBP
A$2,098 AUD
View
Price last confirmed 29 days ago
B
Retailer 19
-
£1,160 GBP
ZAR 25,156 ZAR
View
B
Retailer 20
-
£1,423 GBP
View
Retailer 21
-
£1,895 GBP
$2,543 USD
View
Price last confirmed 35 days ago
Most Expensive
B
NZ Jewellers
33f8bb39-0093-4622-a2d7-e2394574f2f0 · Oct 30
£1,895 GBP
$2,543 USD
View
21 more retailers have this diamond
Prices start from £639 GBPSave up to £1,256 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
0.65ct Heart
£639 GBP