Princess|Natural|GIA

0.40ct H I1 Princess Natural Diamond

H/I1 • GIA 1519539434

Certificate GIA 1519539434

Diamond specifications and retailer prices

From £174 GBP
₹22,221 INR
As of November 1, 2026
Save £191 GBP (52%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £365 GBP at B2C Jewels · As of October 31, 2026
View at B2C Jewels

About this 0.4ct natural princess diamond

This 0.4ct natural princess sits in the sub-half-carat band, graded H colour (near-colourless) and I1 clarity (included) and certified by GIA 1519539434. Listed at 2 retailers as of October 31, 2026, with prices from £174 to £365, a £191 spread on the same certified stone. B2C Jewels lists it at £365. 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

0.40
Carat
H
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1519539434
Dimensions4.00 × 3.89 × 2.96 mm
L/W Ratio1.03
Top View
4.00 mm3.89 mm0.40 ctH / I1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1519539434
Side View
Table 73.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 76.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £365 GBP|Low: £174 GBP|High: £365 GBP|Avg: £271 GBP|+1.5%
B2C Jewels
Retailer 2
November 1, 2026
Retailer 2£174 GBP
B2C Jewels£365 GBP

35 data points across 2 retailers

2 retailers£174 GBP to £365 GBP

A
Cheapest Retailer
-
£174 GBP
₹22,221 INR
Most Expensive
C
B2C Jewels
27809250 · Oct 31
£365 GBP
$489 USD
View
1 more retailer has this diamond
Prices start from £174 GBPSave up to £191 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
0.40ct Princess
£174 GBP