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Oval|Natural|IGI

0.90ct K VVS1 Oval Natural Diamond

VG • K/VVS1 • IGI 687512849

Shape and cutting style on the report: Oval brilliant

Certificate IGI 687512849

Diamond specifications and retailer prices

From £530 GBP
As of November 6, 2026
Save £1,713 GBP (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,243 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 687512849. Listed at 15 retailers as of November 5, 2026, with prices from £530 to £2,243, a £1,713 spread on the same certified stone. NZ Jewellers lists it at £2,243. 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

0.90
Carat
K
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle39.1°
OriginNatural
Grading LabIGI
CertificateIGI 687512849
Dimensions7.45 × 5.38 × 3.47 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Top View
7.45 mm5.38 mm0.90 ctK / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 687512849
Side View
Table 61.0%Crown 36.8°Girdle: MED-THKPavilion 39.1°Culet: NoneDepth 64.5%

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 6
Current: £530 GBP|Low: £530 GBP|High: £1,323 GBP|Avg: £829 GBP|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1£530 GBP
Retailer 2£665 GBP
Retailer 5£675 GBP
Retailer 6£707 GBP
Retailer 8£788 GBP
Retailer 9£821 GBP
Retailer 4£859 GBP
Retailer 3£999 GBP
Retailer 7£1,308 GBP

24 data points across 9 retailers

15 retailers£530 GBP to £2,243 GBP

A
Cheapest Retailer
-
£530 GBP
A
Retailer 2
-
£657 GBP
View
A
Retailer 3
-
£665 GBP
View
A
Retailer 4
-
£675 GBP
View
A
Retailer 5
-
£707 GBP
View
A
Retailer 6
-
£715 GBP
View
A
Retailer 7
-
£743 GBP
View
A
Retailer 8
-
£788 GBP
View
A
Retailer 9
-
£821 GBP
View
B+
Retailer 10
-
£825 GBP
View
B+
Retailer 11
-
£859 GBP
View
B+
Retailer 12
-
£999 GBP
View
B+
Retailer 13
-
£1,019 GBP
View
B+
Retailer 14
-
£1,308 GBP
View
Most Expensive
C
NZ Jewellers
da8a1d2d-3056-47d2-b491-ca29a4cba9dc · Nov 5
£2,243 GBP
$3,002 USD
View
14 more retailers have this diamond
Prices start from £530 GBPSave up to £1,713 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
0.90ct Oval
£530 GBP