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Heart|Natural|GIA

0.59ct D SI2 Heart Natural Diamond

VG • D/SI2 • GIA 2467427786

Certificate GIA 2467427786

Diamond specifications and retailer prices

From £777 GBP
$1,041 USD
As of October 31, 2026
Save £834 GBP (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,186 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.59ct natural heart diamond

This 0.59ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2467427786. Listed at 17 retailers as of October 29, 2026, with a 107% 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

0.59
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42.55°
Pavilion angle41.04°
OriginNatural
Grading LabGIA
CertificateGIA 2467427786
Dimensions5.19 × 5.61 × 3.45 mm
L/W Ratio1.08
Top View
5.19 mm5.61 mm0.59 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2467427786
Side View
Table 61.0%Crown 42.55°Girdle: THN-ETKPavilion 41.04°Culet: NoneDepth 61.4%

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: Oct 31
Current: £1,253 GBP|Low: £690 GBP|High: £1,622 GBP|Avg: £1,040 GBP|+3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 12£799 GBP
Retailer 7£828 GBP
Retailer 5£879 GBP
Retailer 9£896 GBP
Retailer 10£896 GBP
Retailer 2£916 GBP
Retailer 3£997 GBP
Retailer 11£1,034 GBP
Retailer 8£1,159 GBP
Retailer 1£1,253 GBP
Retailer 4£1,349 GBP
Retailer 6£1,611 GBP

36 data points across 12 retailers

17 retailers£777 GBP to £1,611 GBP

B+
Cheapest Retailer
-
£777 GBP
$1,041 USD
B+
Retailer 2
-
£799 GBP
$1,071 USD
View
B
Retailer 3
-
£828 GBP
$1,109 USD
View
Final sale: no returns
B
Retailer 4
-
£858 GBP
$1,150 USD
View
B
Retailer 5
-
£879 GBP
View
B
Retailer 6
-
£896 GBP
$1,201 USD
View
B
Retailer 7
-
£896 GBP
$1,201 USD
View
B
Retailer 8
-
£931 GBP
$1,247 USD
View
B
Retailer 9
-
£940 GBP
$1,260 USD
View
B
Retailer 10
-
£940 GBP
$1,260 USD
View
B
Retailer 11
-
£978 GBP
$1,310 USD
View
B
Retailer 12
-
£997 GBP
$1,335 USD
View
B
Retailer 13
-
£1,034 GBP
$1,385 USD
View
Retailer 14
-
£1,159 GBP
View
Price last confirmed 35 days ago
B
Retailer 15
-
£1,253 GBP
€1,599 EUR
View
B
Retailer 16
-
£1,611 GBP
View
Most Expensive
NZ Jewellers
5cfa15b1-cde5-459f-9016-9dfa09f30e2a · Oct 30
£2,186 GBP
$2,929 USD
View
Price under review
16 more retailers have this diamond
Prices start from £777 GBPSave up to £834 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+
0.59ct Heart
£777 GBP