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Oval|Lab Grown|IGI

1.49ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG772608589

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG772608589

Diamond specifications and retailer prices

From £362 GBP
$485 USD
As of October 29, 2026
Save £2,832 GBP (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £3,194 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.49ct lab-grown oval diamond

This 1.49ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG772608589 or 772608589. Listed at 23 retailers as of October 29, 2026, with prices from £362 to £3,194, a £2,832 spread on the same certified stone. Brilliant Earth lists it at £3,194. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772608589
Dimensions9.15 × 6.54 × 4.00 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.15 mm6.54 mm1.49 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772608589
Side View
Table 60.0%Crown 32.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.2%

Caratlytics Score

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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: Oct 29
Current: £3,194 GBP|Low: £362 GBP|High: £3,194 GBP|Avg: £1,108 GBP
Brilliant Earth
Retailer 2
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Retailer 21
October 31, 2026
Retailer 12£362 GBP
Retailer 5£405 GBP
Retailer 10£405 GBP
Retailer 21£449 GBP
Retailer 17£463 GBP
Retailer 7£552 GBP
Retailer 4£601 GBP
Retailer 20£622 GBP
Retailer 13£739 GBP
Retailer 3£771 GBP
Retailer 2£793 GBP
Retailer 8£891 GBP
Retailer 15£1,044 GBP
Retailer 16£1,093 GBP
Retailer 18£1,249 GBP
Retailer 9£1,308 GBP
Retailer 6£1,442 GBP
Retailer 11£1,463 GBP
Retailer 14£1,653 GBP
Retailer 19£1,882 GBP
Brilliant Earth£3,194 GBP

28 data points across 21 retailers

23 retailers£362 GBP to £3,194 GBP

A
Cheapest Retailer
-
£362 GBP
$485 USD
A
Retailer 2
-
£405 GBP
$542 USD
View
Final sale: no returns
A
Retailer 3
-
£405 GBP
$543 USD
View
A
Retailer 4
-
£449 GBP
$601 USD
View
A
Retailer 5
-
£463 GBP
View
Retailer 6
-
£473 GBP
$634 USD
View
Price last confirmed 15 days ago
A
Retailer 7
-
£552 GBP
$740 USD
View
B+
Retailer 8
-
£601 GBP
$805 USD
View
B+
Retailer 9
-
£622 GBP
$834 USD
View
B+
Retailer 10
-
£739 GBP
View
B+
Retailer 11
-
£771 GBP
ZAR 16,682 ZAR
View
B+
Retailer 12
-
£793 GBP
€1,012 EUR
View
B+
Retailer 13
-
£891 GBP
$1,194 USD
View
Retailer 14
-
£993 GBP
A$2,046 AUD
View
Price last confirmed 156 days ago
B+
Retailer 15
-
£1,044 GBP
$1,399 USD
View
B+
Retailer 16
-
£1,093 GBP
A$2,253 AUD
View
B
Retailer 17
-
£1,249 GBP
$1,674 USD
View
B
Retailer 18
-
£1,308 GBP
View
B
Retailer 19
-
£1,442 GBP
$1,932 USD
View
B
Retailer 20
-
£1,463 GBP
$1,960 USD
View
Retailer 21
-
£1,653 GBP
$2,215 USD
View
Price last confirmed 13 days ago
B
Retailer 22
-
£1,882 GBP
View
Most Expensive
B
Brilliant Earth
18209567A · Oct 30
£3,194 GBP
$4,280 USD
View
22 more retailers have this diamond
Prices start from £362 GBPSave up to £2,832 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
1.49ct Oval
£362 GBP