Oval|Lab Grown|IGI

1.48ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG768632092

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768632092

Diamond specifications and retailer prices

From £499 GBP
A$1,028 AUD
As of October 31, 2026
8 retailers carry this diamond
Most expensive: £1,582 GBP at Rare Carat · As of September 28, 2026
View at Rare Carat

About this 1.48ct lab-grown oval diamond

This 1.48ct 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 LG768632092 or 768632092. Listed at 8 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768632092
Dimensions9.02 × 6.37 × 4.00 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.02 mm6.37 mm1.48 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768632092
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 40°Culet: NoneDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: £1,582 GBP|Low: £210 GBP|High: £2,239 GBP|Avg: £849 GBP|+2.8%
Rare Carat
Retailer 2
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October 31, 2026
Retailer 19£210 GBP
Retailer 4£294 GBP
Retailer 18£348 GBP
Retailer 7£351 GBP
Retailer 16£409 GBP
Retailer 9£476 GBP
Retailer 2£499 GBP
Retailer 11£596 GBP
Retailer 14£617 GBP
Retailer 3£674 GBP
Retailer 15£746 GBP
Retailer 13£821 GBP
Retailer 10£1,023 GBP
Retailer 17£1,027 GBP
Retailer 8£1,215 GBP
Retailer 12£1,227 GBP
Rare Carat£1,582 GBP
Retailer 5£1,784 GBP
Retailer 6£2,239 GBP

19 data points across 19 retailers

8 retailers

Retailer 1
-
£185 GBP
$248 USD
Price last confirmed 38 days ago
Retailer 2
-
£215 GBP
$288 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
£499 GBP
A$1,028 AUD
View
Retailer 4
-
£617 GBP
A$1,271 AUD
View
Price last confirmed 34 days ago
Retailer 5
-
£674 GBP
$903 USD
View
Price last confirmed 32 days ago
Retailer 6
-
£816 GBP
$1,093 USD
View
Price last confirmed 33 days ago
Retailer 7
-
£1,227 GBP
A$2,530 AUD
View
Price last confirmed 23 days ago
Most Expensive
Rare Carat
P81L-60B · Sep 28
£1,582 GBP
$2,120 USD
View
Price last confirmed 33 days ago
7 more retailers have this diamond
Prices start from £499 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
1.48ct Oval
£499 GBP