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Oval|Lab Grown|IGI

0.91ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG497155855

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG497155855

Diamond specifications and retailer prices

From £601 GBP
$800 USD
As of October 28, 2026
Save £429 GBP (42%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,633 GBP at Loose Grown Diamond · As of October 28, 2026
View at Loose Grown Diamond

About this 0.91ct lab-grown oval diamond

This 0.91ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG497155855 or 497155855. Listed at 13 retailers as of October 28, 2026, with a 71% 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

0.91
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG497155855
Dimensions7.64 × 5.50 × 3.46 mm
L/W Ratio1.39
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
7.64 mm5.50 mm0.91 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG497155855
Side View
Table 56.5%Crown 36.3°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £1,633 GBP|Low: £601 GBP|High: £3,347 GBP|Avg: £1,776 GBP|+1.2%
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 4£601 GBP
Retailer 7£661 GBP
Retailer 5£993 GBP
Retailer 2£1,489 GBP
Loose Grown Diamond£1,633 GBP
Retailer 9£2,028 GBP
Retailer 6£2,483 GBP
Retailer 8£2,953 GBP
Retailer 3£3,325 GBP

38 data points across 9 retailers

13 retailers£601 GBP to £1,030 GBP

B
Cheapest Retailer
-
£601 GBP
$800 USD
B
Retailer 2
-
£888 GBP
$1,182 USD
View
B
Retailer 3
-
£966 GBP
$1,286 USD
View
B
Retailer 4
-
£993 GBP
$1,323 USD
View
Final sale: no returns
B
Retailer 5
-
£1,030 GBP
$1,371 USD
View
Price last confirmed 12 days ago
B
Retailer 6
-
£1,030 GBP
$1,371 USD
View
B
Retailer 7
-
£1,489 GBP
View
Price under review
Most Expensive
B
Loose Grown Diamond
497155855 · Oct 28
£1,633 GBP
$2,175 USD
View
Price under review
7 more retailers have this diamond
Prices start from £601 GBPSave up to £429 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
0.91ct Oval
£601 GBP