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Oval|Lab Grown|IGI

0.90ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG494186503

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG494186503

Diamond specifications and retailer prices

From £500 GBP
$670 USD
As of October 31, 2026
Save £466 GBP (48%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,535 GBP at Loose Grown Diamond · As of October 28, 2026
View at Loose Grown Diamond

About this 0.9ct lab-grown oval diamond

This 0.9ct lab-grown oval sits in the just-under-one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG494186503 or 494186503. Listed at 12 retailers as of October 31, 2026, with a 93% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG494186503
Dimensions7.78 × 5.41 × 3.39 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.78 mm5.41 mm0.90 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG494186503
Side View
Table 56.5%Crown 36.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.7%

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 31
Current: £1,535 GBP|Low: £500 GBP|High: £3,139 GBP|Avg: £1,458 GBP|+1.2%
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5£500 GBP
Retailer 4£832 GBP
Retailer 7£932 GBP
Retailer 6£966 GBP
Retailer 9£966 GBP
Retailer 2£1,399 GBP
Loose Grown Diamond£1,535 GBP
Retailer 8£2,662 GBP
Retailer 3£3,118 GBP

41 data points across 9 retailers

12 retailers£500 GBP to £966 GBP

B+
Cheapest Retailer
-
£500 GBP
$670 USD
B
Retailer 2
-
£832 GBP
$1,115 USD
View
B
Retailer 3
-
£905 GBP
$1,213 USD
View
B
Retailer 4
-
£932 GBP
$1,249 USD
View
Final sale: no returns
B
Retailer 5
-
£966 GBP
$1,294 USD
View
Retailer 6
-
£966 GBP
$1,294 USD
View
Price last confirmed 14 days ago
Retailer 7
-
£1,399 GBP
View
Price under review
Most Expensive
Loose Grown Diamond
494186503 · Oct 28
£1,535 GBP
$2,057 USD
View
Price under review
7 more retailers have this diamond
Prices start from £500 GBPSave up to £466 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+
0.90ct Oval
£500 GBP