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Oval|Lab Grown|IGI

1.58ct H VS2 Oval Lab Grown Diamond

ID • H/VS2 • IGI LG849632449

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG849632449

Diamond specifications and retailer prices

From £274 GBP
€350 EUR
As of October 31, 2026
Save £494 GBP (64%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £768 GBP at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.58ct lab-grown oval diamond

This 1.58ct lab-grown oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849632449 or 849632449. Listed at 4 retailers as of October 31, 2026, with prices from £274 to £768, a £494 spread on the same certified stone. Brilliant Earth lists it at £768. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849632449
Dimensions8.97 × 6.56 × 4.15 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.97 mm6.56 mm1.58 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849632449
Side View
Table 63.0%Crown 35.3°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 63.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: £274 GBP|Low: £274 GBP|High: £747 GBP|Avg: £633 GBP
Retailer 1
Retailer 2
Retailer 3
October 31, 2026
Retailer 1£274 GBP
Retailer 3£638 GBP
Retailer 2£747 GBP

4 data points across 3 retailers

4 retailers£274 GBP to £768 GBP

A
Cheapest Retailer
-
£274 GBP
€350 EUR
B+
Retailer 2
-
£638 GBP
$856 USD
View
B
Retailer 3
-
£747 GBP
View
Most Expensive
B
Brilliant Earth
22193763A · Nov 2
£768 GBP
$1,030 USD
View
3 more retailers have this diamond
Prices start from £274 GBPSave up to £494 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
1.58ct Oval
£274 GBP