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Marquise|Lab Grown|IGI

0.41ct E IF Marquise Lab Grown Diamond

EX • E/IF • IGI LG735597985

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG735597985

Diamond specifications and retailer prices

From $217 USD
As of October 30, 2026
Save $851 USD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,068 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.41ct lab-grown marquise diamond

This 0.41ct lab-grown marquise 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 LG735597985 or 735597985. Listed at 16 retailers as of October 29, 2026, with prices from $217 to $1,068, a $851 spread on the same certified stone. MOH London lists it at $1,068. 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
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735597985
Dimensions8.02 × 3.89 × 2.35 mm
L/W Ratio2.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.02 mm3.89 mm0.41 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735597985
Side View
Table 64.0%Crown 32.9°Girdle: THN-STKPavilion 40.5°Culet: NoneDepth 60.4%

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 30
Current: $1,068 USD|Low: $217 USD|High: $1,072 USD|Avg: $520 USD|+0.8%
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
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 7$217 USD
Retailer 17$228 USD
Retailer 13$320 USD
Retailer 15$358 USD
Retailer 8$373 USD
Retailer 4$400 USD
Retailer 12$440 USD
Retailer 9$443 USD
Retailer 16$479 USD
Retailer 11$491 USD
Retailer 5$541 USD
Retailer 10$550 USD
Retailer 3$690 USD
Retailer 2$744 USD
Retailer 14$878 USD
Retailer 6$1,024 USD
MOH London$1,068 USD

19 data points across 17 retailers

16 retailers$217 USD to $1,068 USD

A
Cheapest Retailer
-
$217 USD
Final sale: no returns
A
Retailer 2
-
$228 USD
View
A
Retailer 3
-
$320 USD
View
B+
Retailer 4
-
$358 USD
View
B+
Retailer 5
-
$396 USD
View
B+
Retailer 6
-
$400 USD
View
Retailer 7
-
$443 USD
A$682 AUD
View
Price last confirmed 30 days ago
B+
Retailer 8
-
$479 USD
ZAR 7,743 ZAR
View
B+
Retailer 9
-
$491 USD
£386 GBP
View
B+
Retailer 10
-
$541 USD
View
B+
Retailer 11
-
$550 USD
£433 GBP
View
B
Retailer 12
-
$690 USD
A$1,061 AUD
View
B
Retailer 13
-
$744 USD
CA$1,033 CAD
View
B
Retailer 14
-
$878 USD
View
B
Retailer 15
-
$1,024 USD
View
Most Expensive
B
MOH London
LG735597985 · Oct 29
$1,068 USD
£841 GBP
View
15 more retailers have this diamond
Prices start from $217 USDSave up to $851 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 Marquise
$217 USD