CaratHunter
Plans
Princess|Natural|GIA

0.55ct G SI2 Princess Natural Diamond

EX • G/SI2 • GIA 2235621171

Certificate GIA 2235621171

Diamond specifications and retailer prices

From £514 GBP
$689 USD
As of October 31, 2026
Save £258 GBP (33%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £772 GBP at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 0.55ct natural princess diamond

This 0.55ct natural princess sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235621171. Listed at 3 retailers as of October 31, 2026, with prices from £514 to £772, a £258 spread on the same certified stone. 77 Diamonds lists it at £772. 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

0.55
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2235621171
Dimensions4.54 × 4.50 × 3.31 mm
L/W Ratio1.01
Top View
4.54 mm4.50 mm0.55 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2235621171
Side View
Table 60.0%CrownGirdlePavilionCuletDepth 73.5%

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: Oct 31
Current: £772 GBP|Low: £508 GBP|High: £774 GBP|Avg: £641 GBP|+1.1%
77 Diamonds
Retailer 2
October 31, 2026
Retailer 2£514 GBP
77 Diamonds£772 GBP

34 data points across 2 retailers

3 retailers£514 GBP to £772 GBP

B+
Cheapest Retailer
-
£514 GBP
$689 USD
B
Retailer 2
-
£621 GBP
$832 USD
View
Most Expensive
B
77 Diamonds
PRIMBUPZZJGWP · Oct 31
£772 GBP
View
2 more retailers have this diamond
Prices start from £514 GBPSave up to £258 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+
0.55ct Princess
£514 GBP