Oval|Lab Grown|IGI

1.48ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG840623327

Certificate IGI LG840623327

Diamond specifications and retailer prices

From $355 USD
£280 GBP
As of November 2, 2026
Save $1,065 USD (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,420 USD at MOH London · As of November 2, 2026
View at MOH London

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 LG840623327 or 840623327. Listed at 5 retailers as of November 2, 2026, with prices from $355 to $1,420, a $1,065 spread on the same certified stone. MOH London lists it at $1,420. 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
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG840623327
Dimensions9.11 × 6.41 × 4.06 mm
L/W Ratio1.42
Top View
9.11 mm6.41 mm1.48 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840623327
Side View
Table 60.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.3%

Caratlytics Score

How it works →
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: Nov 2
Current: $1,420 USD|Low: $355 USD|High: $1,420 USD|Avg: $939 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 5$355 USD
Retailer 3$608 USD
Retailer 2$1,146 USD
Retailer 4$1,267 USD
MOH London$1,420 USD

2 data points across 5 retailers

5 retailers$355 USD to $1,420 USD

A
Cheapest Retailer
-
$355 USD
£280 GBP
A
Retailer 2
-
$608 USD
£479 GBP
View
B+
Retailer 3
-
$1,146 USD
SGD 1,548 SGD
View
B
Retailer 4
-
$1,267 USD
View
Most Expensive
B
MOH London
LG840623327 · Nov 2
$1,420 USD
£1,118 GBP
View
4 more retailers have this diamond
Prices start from $355 USDSave up to $1,065 USD

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
$355 USD