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Pear|Natural|GIA

0.50ct J SI1 Pear Natural Diamond

EX • J/SI1 • GIA 1559740236

Certificate GIA 1559740236

Diamond specifications and retailer prices

From £329 GBP
As of November 7, 2026
Save £323 GBP (50%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £653 GBP at Frank Darling · As of November 7, 2026
View at Frank Darling

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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1559740236. Listed at 10 retailers as of November 7, 2026, with prices from £329 to £653, a £323 spread on the same certified stone. Frank Darling lists it at £653. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle34.7°
Pavilion angle40.61°
OriginNatural
Grading LabGIA
CertificateGIA 1559740236
Dimensions7.06 × 4.41 × 2.75 mm
L/W Ratio1.60
Culet sizeNone
Top View
7.06 mm4.41 mm0.50 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1559740236
Side View
Table 60.0%Crown 34.7°Girdle: MED-THKPavilion 40.61°Culet: NoneDepth 62.2%

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 7
Current: £653 GBP|Low: £329 GBP|High: £686 GBP|Avg: £457 GBP|-4.9%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 9£329 GBP
Retailer 8£352 GBP
Retailer 7£370 GBP
Retailer 2£397 GBP
Retailer 6£430 GBP
Retailer 3£462 GBP
Retailer 10£476 GBP
Retailer 4£484 GBP
Retailer 5£497 GBP
Frank Darling£653 GBP

34 data points across 10 retailers

10 retailers£329 GBP to £653 GBP

A
Cheapest Retailer
-
£329 GBP
Retailer 2
-
£352 GBP
View
Price last confirmed 11 days ago
A
Retailer 3
-
£370 GBP
View
B+
Retailer 4
-
£397 GBP
View
B+
Retailer 5
-
£430 GBP
View
B+
Retailer 6
-
£462 GBP
View
Retailer 7
-
£476 GBP
View
Price last confirmed 11 days ago
B+
Retailer 8
-
£484 GBP
View
B
Retailer 9
-
£497 GBP
View
Most Expensive
B
Frank Darling
2664707HK · Nov 7
£653 GBP
$873 USD
View
9 more retailers have this diamond
Prices start from £329 GBPSave up to £323 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
£329 GBP