Oval|Natural|IGI

0.90ct K VVS1 Oval Natural Diamond

VG • K/VVS1 • IGI 784625588

Shape and cutting style on the report: Oval brilliant

Certificate IGI 784625588

Diamond specifications and retailer prices

From £519 GBP
As of November 6, 2026
Save £776 GBP (60%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,057 GBP at NZ Jewellers · As of September 28, 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 784625588. Listed at 14 retailers as of November 4, 2026, with a 149% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle36.3°
Pavilion angle39.5°
OriginNatural
Grading LabIGI
CertificateIGI 784625588
Dimensions7.81 × 5.32 × 3.34 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Top View
7.81 mm5.32 mm0.90 ctK / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 784625588
Side View
Table 60.0%Crown 36.3°Girdle: MED-THKPavilion 39.5°Culet: NoneDepth 62.8%

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: £519 GBP|Low: £519 GBP|High: £1,322 GBP|Avg: £842 GBP|-5.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 1£519 GBP
Retailer 10£716 GBP
Retailer 8£717 GBP
Retailer 3£731 GBP
Retailer 11£808 GBP
Retailer 9£814 GBP
Retailer 2£818 GBP
Retailer 5£843 GBP
Retailer 7£997 GBP
Retailer 4£1,038 GBP
Retailer 6£1,295 GBP

33 data points across 11 retailers

14 retailers£519 GBP to £1,295 GBP

A
Cheapest Retailer
-
£519 GBP
A
Retailer 2
-
£716 GBP
View
A
Retailer 3
-
£717 GBP
View
A
Retailer 4
-
£731 GBP
View
Retailer 5
-
£735 GBP
View
Price last confirmed 38 days ago
Retailer 6
-
£757 GBP
View
Price last confirmed 39 days ago
B+
Retailer 7
-
£808 GBP
View
A
Retailer 8
-
£814 GBP
View
B+
Retailer 9
-
£818 GBP
View
A
Retailer 10
-
£843 GBP
View
B+
Retailer 11
-
£997 GBP
View
B+
Retailer 12
-
£1,038 GBP
View
B+
Retailer 13
-
£1,295 GBP
View
Most Expensive
NZ Jewellers
5923551c-aee6-4576-8ada-16cfe5c08278 · Sep 28
£2,057 GBP
$2,753 USD
View
Price last confirmed 39 days ago
13 more retailers have this diamond
Prices start from £519 GBPSave up to £776 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
£519 GBP