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Princess|Natural|GIA

0.45ct K SI2 Princess Natural Diamond

VG • K/SI2 • GIA 7506460722

Certificate GIA 7506460722

Diamond specifications and retailer prices

From £267 GBP
As of November 5, 2026
Save £194 GBP (42%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £461 GBP at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.45ct natural princess diamond

This 0.45ct natural princess sits in the sub-half-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7506460722. Listed at 4 retailers as of November 5, 2026, with prices from £267 to £461, a £194 spread on the same certified stone. 77 Diamonds lists it at £461. 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

0.45
Carat
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7506460722
Dimensions4.15 × 4.05 × 3.16 mm
L/W Ratio1.02
Girdle conditionPolished
Key to symbols
Feather, Crystal
Top View
4.15 mm4.05 mm0.45 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7506460722
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 78.1%

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 5
Current: £461 GBP|Low: £328 GBP|High: £470 GBP|Avg: £400 GBP|+0.6%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 2£328 GBP
Retailer 3£405 GBP
77 Diamonds£461 GBP

34 data points across 3 retailers

4 retailers£267 GBP to £461 GBP

B+
Cheapest Retailer
-
£267 GBP
B
Retailer 2
-
£308 GBP
View
B
Retailer 3
-
£328 GBP
View
Most Expensive
C
77 Diamonds
PRIMBMBE3VCCC · Nov 6
£461 GBP
View
3 more retailers have this diamond
Prices start from £267 GBPSave up to £194 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+
0.45ct Princess
£267 GBP