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Oval|Natural|IGI

0.55ct G VVS1 Oval Natural Diamond

EX • G/VVS1 • IGI 678553117

Shape and cutting style on the report: Oval brilliant

Certificate IGI 678553117

Diamond specifications and retailer prices

From £435 GBP
As of November 5, 2026
Save £1,498 GBP (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,933 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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 678553117. Listed at 16 retailers as of November 5, 2026, with prices from £435 to £1,933, a £1,498 spread on the same certified stone. NZ Jewellers lists it at £1,933. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40°
OriginNatural
Grading LabIGI
CertificateIGI 678553117
Dimensions6.58 × 4.64 × 2.85 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Top View
6.58 mm4.64 mm0.55 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 678553117
Side View
Table 60.0%Crown 37.5°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £435 GBP|Low: £435 GBP|High: £1,142 GBP|Avg: £725 GBP|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 1£435 GBP
Retailer 8£569 GBP
Retailer 7£609 GBP
Retailer 5£617 GBP
Retailer 9£624 GBP
Retailer 3£757 GBP
Retailer 6£762 GBP
Retailer 2£951 GBP
Retailer 4£1,127 GBP

36 data points across 9 retailers

16 retailers£435 GBP to £1,933 GBP

A
Cheapest Retailer
-
£435 GBP
A
Retailer 2
-
£569 GBP
View
Final sale: no returns
Retailer 3
-
£609 GBP
View
Price last confirmed 9 days ago
Retailer 4
-
£617 GBP
View
Price last confirmed 8 days ago
A
Retailer 5
-
£617 GBP
View
A
Retailer 6
-
£617 GBP
View
A
Retailer 7
-
£624 GBP
View
A
Retailer 8
-
£640 GBP
View
A
Retailer 9
-
£711 GBP
View
A
Retailer 10
-
£715 GBP
View
A
Retailer 11
-
£757 GBP
View
A
Retailer 12
-
£762 GBP
View
B+
Retailer 13
-
£951 GBP
View
B+
Retailer 14
-
£1,127 GBP
View
B
Retailer 15
-
£1,234 GBP
View
Most Expensive
B
NZ Jewellers
77c255ee-7123-4d40-977b-82eead4fbf8f · Nov 5
£1,933 GBP
$2,602 USD
View
15 more retailers have this diamond
Prices start from £435 GBPSave up to £1,498 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.

A
0.55ct Oval
£435 GBP