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Round|Natural|GIA

0.55ct L SI2 Round Natural Diamond

VG • L/SI2 • GIA 2223363833

Certificate GIA 2223363833

Diamond specifications and retailer prices

From £256 GBP
As of November 6, 2026
Save £177 GBP (41%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £434 GBP at Yorxs · As of November 5, 2026
View at Yorxs

About this 0.55ct natural round diamond

This 0.55ct natural round sits in the half to three-quarter carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 2223363833. Listed at 6 retailers as of November 5, 2026, with prices from £256 to £434, a £177 spread on the same certified stone. Yorxs lists it at £434. 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

0.55
Carat
L
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2223363833
Dimensions5.17 × 5.22 × 3.30 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Twinning Wisp
Top View
5.17 mm5.22 mm0.55 ctL / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2223363833
Side View
Table 55.0%Crown 36°Girdle: THN-STKPavilion 41.2°Culet: NoneDepth 63.6%

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 6
Current: £340 GBP|Low: £256 GBP|High: £470 GBP|Avg: £336 GBP|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yorxs
November 6, 2026
Retailer 5£256 GBP
Retailer 6£301 GBP
Retailer 3£306 GBP
Retailer 2£319 GBP
Retailer 4£337 GBP
Retailer 1£340 GBP
Yorxs£434 GBP

42 data points across 7 retailers

6 retailers£256 GBP to £434 GBP

B+
Cheapest Retailer
-
£256 GBP
B+
Retailer 2
-
£306 GBP
View
B+
Retailer 3
-
£319 GBP
View
B+
Retailer 4
-
£337 GBP
View
B+
Retailer 5
-
£340 GBP
View
Most Expensive
B
Yorxs
514281580 · Nov 5
£434 GBP
€556 EUR
View
5 more retailers have this diamond
Prices start from £256 GBPSave up to £177 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 Round
£256 GBP