Round|Lab Grown|IGI

0.48ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG799618503

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799618503

Diamond specifications and retailer prices

From $123 USD
As of October 29, 2026
Save $700 USD (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $823 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.48ct lab-grown round diamond

This 0.48ct lab-grown round sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799618503 or 799618503. Listed at 10 retailers as of October 29, 2026, with prices from $123 to $823, a $700 spread on the same certified stone. MOH London lists it at $823. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.48
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799618503
Dimensions5.04 × 5.08 × 3.08 mm
L/W Ratio1.01
Girdle conditionFaceted
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
5.04 mm5.08 mm0.48 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799618503
Side View
Table 57.0%Crown 33.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.8%

Caratlytics Score

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A+
Exceptional
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: $823 USD|Low: $102 USD|High: $1,173 USD|Avg: $343 USD|-29.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 2$123 USD
Retailer 12$143 USD
Retailer 8$148 USD
Retailer 13$219 USD
Retailer 10$245 USD
Retailer 3$293 USD
Retailer 5$302 USD
Retailer 6$305 USD
Retailer 4$313 USD
Retailer 9$450 USD
Retailer 7$455 USD
Retailer 11$562 USD
MOH London$823 USD

31 data points across 13 retailers

10 retailers$123 USD to $823 USD

A+
Cheapest Retailer
-
$123 USD
A
Retailer 2
-
$143 USD
View
Final sale: no returns
A
Retailer 3
-
$148 USD
View
A
Retailer 4
-
$219 USD
View
A
Retailer 5
-
$245 USD
View
A
Retailer 6
-
$305 USD
€290 EUR
View
B+
Retailer 7
-
$450 USD
View
B+
Retailer 8
-
$455 USD
A$700 AUD
View
B+
Retailer 9
-
$562 USD
View
Most Expensive
B
MOH London
LG799618503 · Oct 29
$823 USD
£648 GBP
View
9 more retailers have this diamond
Prices start from $123 USDSave up to $700 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+
0.48ct Round
$123 USD