CaratHunter
Plans
Princess|Natural|GIA

0.43ct I SI1 Princess Natural Diamond

GD • I/SI1 • GIA 2568398954

Certificate GIA 2568398954

Diamond specifications and retailer prices

From £232 GBP
SGD 421 SGD
As of November 2, 2026
Save £65 GBP (22%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £297 GBP at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.43ct natural princess diamond

This 0.43ct natural princess sits in the sub-half-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2568398954. Listed at 3 retailers as of November 2, 2026, with prices from £232 to £297, a £65 spread on the same certified stone. 77 Diamonds lists it at £297. 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

0.43
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2568398954
Dimensions4.00 × 3.91 × 3.04 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
4.00 mm3.91 mm0.43 ctI / SI1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 2568398954
Side View
Table 67.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 77.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £297 GBP|Low: £216 GBP|High: £297 GBP|Avg: £257 GBP|+5.5%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 3£216 GBP
Retailer 2£232 GBP
77 Diamonds£297 GBP

31 data points across 3 retailers

3 retailers£232 GBP to £297 GBP

Retailer 1
-
£216 GBP
$290 USD
Price last confirmed 15 days ago
B+
Retailer 2
-
£232 GBP
SGD 421 SGD
View
Most Expensive
B
77 Diamonds
PRICPWTUSYZF6 · Nov 2
£297 GBP
View
2 more retailers have this diamond
Prices start from £232 GBPSave up to £65 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.

B+
0.43ct Princess
£232 GBP