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Pear|Natural|GIA

0.50ct J SI2 Pear Natural Diamond

EX • J/SI2 • GIA 6551512407

Certificate GIA 6551512407

Diamond specifications and retailer prices

From £248 GBP
As of November 6, 2026
Save £854 GBP (77%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,102 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.5ct natural pear diamond

This 0.5ct natural pear sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551512407. Listed at 9 retailers as of November 5, 2026, with prices from £248 to £1,102, a £854 spread on the same certified stone. NZ Jewellers lists it at £1,102. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.50
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551512407
Dimensions7.41 × 4.30 × 2.62 mm
L/W Ratio1.72
Key to symbols
Feather, Cloud, Crystal
Top View
7.41 mm4.30 mm0.50 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551512407
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 60.8%

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: £1,102 GBP|Low: £248 GBP|High: £1,125 GBP|Avg: £456 GBP|-2.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 9£248 GBP
Retailer 8£288 GBP
Retailer 5£306 GBP
Retailer 6£321 GBP
Retailer 2£344 GBP
Retailer 3£374 GBP
Retailer 7£387 GBP
Retailer 4£660 GBP
NZ Jewellers£1,102 GBP

42 data points across 9 retailers

9 retailers£248 GBP to £1,102 GBP

A
Cheapest Retailer
-
£248 GBP
A
Retailer 2
-
£288 GBP
View
B+
Retailer 3
-
£306 GBP
View
A
Retailer 4
-
£321 GBP
View
A
Retailer 5
-
£344 GBP
View
B+
Retailer 6
-
£374 GBP
View
B+
Retailer 7
-
£387 GBP
View
B
Retailer 8
-
£660 GBP
View
Most Expensive
B
NZ Jewellers
8108ff01-3be2-4f8b-8025-62ea956b4296 · Nov 5
£1,102 GBP
$1,475 USD
View
8 more retailers have this diamond
Prices start from £248 GBPSave up to £854 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
0.50ct Pear
£248 GBP