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Oval|Lab Grown|IGI

1.45ct E VVS1 Oval Lab Grown Diamond

EX • E/VVS1 • IGI LG771618615

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG771618615

Diamond specifications and retailer prices

From £1,089 GBP
$1,450 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: £1,089 GBP at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.45ct lab-grown oval diamond

This 1.45ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG771618615 or 771618615. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771618615
Dimensions6.47 × 6.47 × 8.82 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
6.47 mm6.47 mm1.45 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771618615
Side View
Table 60.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: £1,089 GBP|Low: £149 GBP|High: £87,565 GBP|Avg: £1,058 GBP|-36.1%
Brilliant Earth
Retailer 2
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May 26, 2026
Retailer 10£149 GBP
Retailer 4£400 GBP
Retailer 6£451 GBP
Retailer 11£483 GBP
Retailer 9£612 GBP
Retailer 13£721 GBP
Retailer 3£752 GBP
Retailer 8£780 GBP
Retailer 12£943 GBP
Retailer 7£967 GBP
Retailer 5£1,076 GBP
Brilliant Earth£1,089 GBP
Retailer 2£1,772 GBP

51 data points across 13 retailers

1 retailer

B
Brilliant Earth
19581291Y · Oct 29
£1,089 GBP
$1,450 USD
View

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B
1.45ct Oval
£1,089 GBP