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Round|Lab Grown|IGI

0.41ct D IF Round Lab Grown Diamond

EX • D/IF • IGI LG728504545

Shape and cutting style on the report: Round brilliant

Certificate IGI LG728504545

Diamond specifications and retailer prices

From $154 USD
As of October 29, 2026
Save $741 USD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $895 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.41ct lab-grown round diamond

This 0.41ct 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 LG728504545 or 728504545. Listed at 13 retailers as of October 29, 2026, with prices from $154 to $895, a $741 spread on the same certified stone. MOH London lists it at $895. 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

0.41
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.3°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728504545
Dimensions4.74 × 4.78 × 2.94 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.74 mm4.78 mm0.41 ctD / IF
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG728504545
Side View
Table 59.0%Crown 34.3°Girdle: MediumPavilion 41.5°Culet: NoneDepth 61.9%

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: $895 USD|Low: $148 USD|High: $1,681 USD|Avg: $450 USD|+0.3%
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
Retailer 14
October 29, 2026
Retailer 9$154 USD
Retailer 12$172 USD
Retailer 13$178 USD
Retailer 11$191 USD
Retailer 4$218 USD
Retailer 8$220 USD
Retailer 14$265 USD
Retailer 7$324 USD
Retailer 2$332 USD
Retailer 10$470 USD
Retailer 3$523 USD
Retailer 5$668 USD
MOH London$895 USD
Retailer 6$1,681 USD

43 data points across 14 retailers

13 retailers$154 USD to $895 USD

A
Cheapest Retailer
-
$154 USD
A
Retailer 2
-
$172 USD
View
Final sale: no returns
A
Retailer 3
-
$178 USD
View
A
Retailer 4
-
$191 USD
View
A
Retailer 5
-
$218 USD
HK$1,700 HKD
View
Retailer 6
-
$220 USD
View
Price last confirmed 11 days ago
A
Retailer 7
-
$265 USD
View
B+
Retailer 8
-
$324 USD
€309 EUR
View
B+
Retailer 9
-
$332 USD
£261 GBP
View
B
Retailer 10
-
$470 USD
View
B
Retailer 11
-
$523 USD
SGD 707 SGD
View
B
Retailer 12
-
$668 USD
View
Most Expensive
B
MOH London
LG728504545 · Oct 29
$895 USD
£705 GBP
View
12 more retailers have this diamond
Prices start from $154 USDSave up to $741 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
0.41ct Round
$154 USD