Princess|Natural|GIA

0.50ct J IF Princess Natural Diamond

GD • J/IF • GIA 2514910553

Certificate GIA 2514910553

Diamond specifications and retailer prices

From £326 GBP
$437 USD
As of October 30, 2026
Save £531 GBP (62%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,422 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural princess diamond

This 0.5ct natural princess sits in the half to three-quarter carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2514910553. Listed at 18 retailers as of October 30, 2026, with a 163% 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

0.50
Carat
J
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle22.7°
Pavilion angle47.5°
OriginNatural
Grading LabGIA
CertificateGIA 2514910553
Dimensions4.35 × 4.30 × 3.10 mm
L/W Ratio1.01
Top View
4.35 mm4.30 mm0.50 ctJ / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2514910553
Side View
Table 70.0%Crown 22.7°Girdle: MED-THKPavilion 47.5°Culet: NoneDepth 72.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £1,422 GBP|Low: £342 GBP|High: £1,422 GBP|Avg: £549 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
November 1, 2026
Retailer 9£342 GBP
Retailer 8£367 GBP
Retailer 10£371 GBP
Retailer 4£399 GBP
Retailer 12£399 GBP
Retailer 2£418 GBP
Retailer 11£428 GBP
Retailer 6£464 GBP
Retailer 7£573 GBP
Retailer 3£594 GBP
Retailer 5£857 GBP
NZ Jewellers£1,422 GBP

38 data points across 12 retailers

18 retailers£326 GBP to £857 GBP

A
Cheapest Retailer
-
£326 GBP
$437 USD
A
Retailer 2
-
£328 GBP
$440 USD
View
A
Retailer 3
-
£342 GBP
$458 USD
View
Final sale: no returns
A
Retailer 4
-
£367 GBP
SGD 665 SGD
View
Retailer 5
-
£371 GBP
$497 USD
View
Price last confirmed 68 days ago
A
Retailer 6
-
£371 GBP
$497 USD
View
B+
Retailer 7
-
£399 GBP
$535 USD
View
B+
Retailer 8
-
£399 GBP
$535 USD
View
A
Retailer 9
-
£418 GBP
View
Retailer 10
-
£428 GBP
$574 USD
View
Price last confirmed 61 days ago
B+
Retailer 11
-
£428 GBP
$574 USD
View
B+
Retailer 12
-
£464 GBP
View
B+
Retailer 13
-
£469 GBP
$628 USD
View
B+
Retailer 14
-
£522 GBP
$700 USD
View
B+
Retailer 15
-
£573 GBP
ZAR 12,394 ZAR
View
Retailer 16
-
£594 GBP
A$1,225 AUD
View
Price last confirmed 28 days ago
B
Retailer 17
-
£857 GBP
View
Most Expensive
NZ Jewellers
677e91cb-5121-41c2-a179-a0abce52ddd3 · Oct 30
£1,422 GBP
$1,905 USD
View
Price under review
17 more retailers have this diamond
Prices start from £326 GBPSave up to £531 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 Princess
£326 GBP