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Heart|Natural|GIA

0.51ct E VS1 Heart Natural Diamond

VG • E/VS1 • GIA 2547122961

Certificate GIA 2547122961

Diamond specifications and retailer prices

From £487 GBP
$649 USD
As of October 29, 2026
Save £1,171 GBP (71%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,659 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded E 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 2547122961. Listed at 20 retailers as of October 27, 2026, with prices from £487 to £1,659, a £1,171 spread on the same certified stone. NZ Jewellers lists it at £1,659. 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

0.51
Carat
E
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2547122961
Dimensions5.43 × 4.66 × 2.89 mm
L/W Ratio1.17
Top View
5.43 mm4.66 mm0.51 ctE / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547122961
Side View
Table 62.0%Crown 42.5°Girdle: STK-VTKPavilion 40.6°Culet: NoneDepth 62.0%

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 29
Current: £1,659 GBP|Low: £448 GBP|High: £1,659 GBP|Avg: £716 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
October 30, 2026
Retailer 12£487 GBP
Retailer 6£499 GBP
Retailer 11£500 GBP
Retailer 3£529 GBP
Retailer 5£529 GBP
Retailer 14£550 GBP
Retailer 4£611 GBP
Retailer 2£654 GBP
Retailer 7£663 GBP
Retailer 10£665 GBP
Retailer 13£796 GBP
Retailer 8£815 GBP
Retailer 9£1,224 GBP
NZ Jewellers£1,659 GBP

44 data points across 14 retailers

20 retailers£487 GBP to £1,659 GBP

A
Cheapest Retailer
-
£487 GBP
$649 USD
Final sale: no returns
A
Retailer 2
-
£499 GBP
$665 USD
View
A
Retailer 3
-
£500 GBP
SGD 900 SGD
View
A
Retailer 4
-
£529 GBP
$705 USD
View
Retailer 5
-
£529 GBP
$705 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
£529 GBP
$705 USD
View
A
Retailer 7
-
£550 GBP
$732 USD
View
Retailer 8
-
£611 GBP
$813 USD
View
Price last confirmed 53 days ago
Retailer 9
-
£611 GBP
$813 USD
View
Price last confirmed 31 days ago
B+
Retailer 10
-
£611 GBP
$813 USD
View
B+
Retailer 11
-
£628 GBP
$837 USD
View
B+
Retailer 12
-
£654 GBP
View
B+
Retailer 13
-
£663 GBP
View
B+
Retailer 14
-
£665 GBP
$885 USD
View
B+
Retailer 15
-
£715 GBP
$952 USD
View
Retailer 16
-
£796 GBP
A$1,630 AUD
View
Price last confirmed 26 days ago
B+
Retailer 17
-
£815 GBP
ZAR 17,526 ZAR
View
B
Retailer 18
-
£1,224 GBP
View
Retailer 19
-
£1,659 GBP
$2,209 USD
View
Price last confirmed 32 days ago
Most Expensive
B
NZ Jewellers
0ef11782-f1d0-40f8-8ace-06702374b05c · Oct 27
£1,659 GBP
$2,209 USD
View
19 more retailers have this diamond
Prices start from £487 GBPSave up to £1,171 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
0.51ct Heart
£487 GBP