Round|Lab Grown|IGI

0.49ct E IF Round Lab Grown Diamond

EX • E/IF • IGI LG778617200

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778617200

Diamond specifications and retailer prices

From $102 USD
As of October 29, 2026
Save $1,125 USD (92%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,227 USD at MOH London · As of October 25, 2026
View at MOH London

About this 0.49ct lab-grown round diamond

This 0.49ct lab-grown round sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG778617200 or 778617200. Listed at 15 retailers as of October 25, 2026, with prices from $102 to $1,227, a $1,125 spread on the same certified stone. MOH London lists it at $1,227. 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

0.49
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778617200
Dimensions5.16 × 5.15 × 3.06 mm
L/W Ratio1.00
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
5.16 mm5.15 mm0.49 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778617200
Side View
Table 58.0%Crown 32.6°Girdle: MediumPavilion 40.7°Culet: NoneDepth 59.4%

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: $1,227 USD|Low: $102 USD|High: $1,255 USD|Avg: $408 USD|+48.4%
MOH London
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
October 30, 2026
Retailer 16$102 USD
Retailer 13$118 USD
Retailer 12$134 USD
Retailer 7$186 USD
Retailer 8$218 USD
Retailer 6$230 USD
Retailer 11$252 USD
Retailer 9$359 USD
Retailer 4$371 USD
Retailer 3$382 USD
Retailer 14$431 USD
Retailer 10$448 USD
Retailer 2$460 USD
Retailer 15$624 USD
Retailer 5$762 USD
MOH London$1,227 USD

35 data points across 16 retailers

15 retailers$102 USD to $1,227 USD

A
Cheapest Retailer
-
$102 USD
A
Retailer 2
-
$118 USD
View
A
Retailer 3
-
$134 USD
View
A
Retailer 4
-
$186 USD
View
Retailer 5
-
$230 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$252 USD
ZAR 4,067 ZAR
View
A
Retailer 7
-
$359 USD
€342 EUR
View
B+
Retailer 8
-
$371 USD
CA$515 CAD
View
B+
Retailer 9
-
$382 USD
A$587 AUD
View
B+
Retailer 10
-
$431 USD
View
B+
Retailer 11
-
$448 USD
View
B+
Retailer 12
-
$460 USD
View
B+
Retailer 13
-
$624 USD
View
Retailer 14
-
$762 USD
£600 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG778617200 · Oct 25
$1,227 USD
£966 GBP
View
14 more retailers have this diamond
Prices start from $102 USDSave up to $1,125 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
0.49ct Round
$102 USD