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Oval|Natural|GIA

0.55ct K SI2 Oval Natural Diamond

GD • K/SI2 • GIA 7333279777

Certificate GIA 7333279777

Diamond specifications and retailer prices

From £306 GBP
As of November 6, 2026
Save £1,075 GBP (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,381 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.55ct natural oval diamond

This 0.55ct natural oval sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7333279777. Listed at 13 retailers as of November 5, 2026, with prices from £306 to £1,381, a £1,075 spread on the same certified stone. NZ Jewellers lists it at £1,381. 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
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7333279777
Dimensions6.26 × 4.70 × 2.96 mm
L/W Ratio1.33
Top View
6.26 mm4.70 mm0.55 ctK / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7333279777
Side View
Table 55.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.0%

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: £1,381 GBP|Low: £306 GBP|High: £1,381 GBP|Avg: £468 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 5£306 GBP
Retailer 3£341 GBP
Retailer 4£344 GBP
Retailer 12£360 GBP
Retailer 10£388 GBP
Retailer 14£388 GBP
Retailer 6£397 GBP
Retailer 13£415 GBP
Retailer 2£427 GBP
Retailer 8£442 GBP
Retailer 15£472 GBP
Retailer 9£539 GBP
Retailer 7£548 GBP
Retailer 11£832 GBP
NZ Jewellers£1,381 GBP

30 data points across 15 retailers

13 retailers£306 GBP to £1,381 GBP

B+
Cheapest Retailer
-
£306 GBP
B+
Retailer 2
-
£344 GBP
View
B+
Retailer 3
-
£360 GBP
View
B+
Retailer 4
-
£376 GBP
View
B+
Retailer 5
-
£388 GBP
View
Retailer 6
-
£388 GBP
View
Price last confirmed 8 days ago
B+
Retailer 7
-
£415 GBP
View
B+
Retailer 8
-
£427 GBP
View
B+
Retailer 9
-
£442 GBP
View
B
Retailer 10
-
£472 GBP
View
B
Retailer 11
-
£539 GBP
View
C
Retailer 12
-
£832 GBP
View
Most Expensive
C
NZ Jewellers
19064204-d2b5-4b2c-882c-1400161adad7 · Nov 5
£1,381 GBP
$1,848 USD
View
12 more retailers have this diamond
Prices start from £306 GBPSave up to £1,075 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
£306 GBP