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Pear|Natural|GIA

0.51ct E SI1 Pear Natural Diamond

GD • E/SI1 • GIA 7513692877

Certificate GIA 7513692877

Diamond specifications and retailer prices

From £345 GBP
As of November 6, 2026
Save £1,172 GBP (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,517 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural pear diamond

This 0.51ct natural pear sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7513692877. Listed at 18 retailers as of November 5, 2026, with prices from £345 to £1,517, a £1,172 spread on the same certified stone. NZ Jewellers lists it at £1,517. 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
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7513692877
Dimensions6.83 × 4.33 × 2.77 mm
L/W Ratio1.58
Cert comments
NO BGM
Key to symbols
Twinning Wisp, Feather
Top View
6.83 mm4.33 mm0.51 ctE / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7513692877
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.1%

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 6
Current: £589 GBP|Low: £345 GBP|High: £1,130 GBP|Avg: £661 GBP|+3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 2£345 GBP
Retailer 7£515 GBP
Retailer 1£589 GBP
Retailer 3£590 GBP
Retailer 8£624 GBP
Retailer 4£708 GBP
Retailer 6£746 GBP
Retailer 5£1,115 GBP

28 data points across 8 retailers

18 retailers£345 GBP to £1,517 GBP

A
Cheapest Retailer
-
£345 GBP
B+
Retailer 2
-
£447 GBP
View
Final sale: no returns
B+
Retailer 3
-
£484 GBP
View
B+
Retailer 4
-
£493 GBP
View
B+
Retailer 5
-
£515 GBP
View
Retailer 6
-
£521 GBP
View
Price last confirmed 9 days ago
B+
Retailer 7
-
£521 GBP
View
B+
Retailer 8
-
£558 GBP
View
B+
Retailer 9
-
£582 GBP
View
B+
Retailer 10
-
£589 GBP
View
B+
Retailer 11
-
£590 GBP
View
B
Retailer 12
-
£624 GBP
View
B
Retailer 13
-
£666 GBP
View
B
Retailer 14
-
£708 GBP
View
Retailer 15
-
£727 GBP
View
Price last confirmed 34 days ago
B
Retailer 16
-
£746 GBP
View
B
Retailer 17
-
£1,115 GBP
View
Most Expensive
C
NZ Jewellers
83f3291d-7e7b-4a2d-9ae0-a7bfd5d715fb · Nov 5
£1,517 GBP
$2,031 USD
View
17 more retailers have this diamond
Prices start from £345 GBPSave up to £1,172 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 Pear
£345 GBP