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Oval|Natural|GIA

0.55ct J VS1 Oval Natural Diamond

GD • J/VS1 • GIA 2554979924

Certificate GIA 2554979924

Diamond specifications and retailer prices

From £448 GBP
$600 USD
As of October 30, 2026
Save £672 GBP (60%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,120 GBP at Ritani · As of October 31, 2026
View at Ritani

About this 0.55ct natural oval diamond

This 0.55ct natural oval sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2554979924. Listed at 4 retailers as of October 30, 2026, with prices from £448 to £1,120, a £672 spread on the same certified stone. Ritani lists it at £1,120. 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
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554979924
Dimensions4.86 × 4.66 × 3.07 mm
L/W Ratio1.04
Culet sizeVery Large
Top View
4.86 mm4.66 mm0.55 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554979924
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: Very LargeDepth 65.8%

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 30
Current: £896 GBP|Low: £448 GBP|High: £1,120 GBP|Avg: £676 GBP
Retailer 1
Retailer 2
Retailer 3
Ritani
October 31, 2026
Retailer 3£448 GBP
Retailer 2£723 GBP
Retailer 1£896 GBP
Ritani£1,120 GBP

11 data points across 4 retailers

4 retailers£448 GBP to £1,120 GBP

B+
Cheapest Retailer
-
£448 GBP
$600 USD
B
Retailer 2
-
£723 GBP
ZAR 15,651 ZAR
View
C
Retailer 3
-
£896 GBP
$1,200 USD
View
Final sale: no returns
Most Expensive
C
Ritani
D-5PY4W06YXG · Oct 31
£1,120 GBP
$1,501 USD
View
3 more retailers have this diamond
Prices start from £448 GBPSave up to £672 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 Oval
£448 GBP