Marquise|Lab Grown|IGI

1.04ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG842649003

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842649003

Diamond specifications and retailer prices

From $344 USD
As of October 27, 2026
Save $614 USD (64%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $958 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842649003 or 842649003. Listed at 8 retailers as of October 26, 2026, with prices from $344 to $958, a $614 spread on the same certified stone. MOH London lists it at $958. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842649003
Dimensions10.29 × 5.41 × 3.28 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.29 mm5.41 mm1.04 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842649003
Side View
Table 60.0%Crown 33.9°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 60.6%

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: Oct 27
Current: $958 USD|Low: $344 USD|High: $966 USD|Avg: $512 USD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 28, 2026
Retailer 5$344 USD
Retailer 2$361 USD
Retailer 8$368 USD
Retailer 4$439 USD
Retailer 7$447 USD
Retailer 3$565 USD
Retailer 6$712 USD
MOH London$958 USD

15 data points across 8 retailers

8 retailers$344 USD to $958 USD

A
Cheapest Retailer
-
$344 USD
Returns within 30 days
A
Retailer 2
-
$361 USD
£284 GBP
View
Returns within 30 days
A
Retailer 3
-
$368 USD
View
Returns within 30 days
B+
Retailer 4
-
$439 USD
£346 GBP
View
Returns within 30 days
B+
Retailer 5
-
$447 USD
View
Returns within 30 days
B+
Retailer 6
-
$565 USD
A$869 AUD
View
Returns within 30 days
B
Retailer 7
-
$712 USD
View
Price last confirmed 10 days ago
Returns within 90 days
Most Expensive
B
MOH London
LG842649003 · Oct 26
$958 USD
£754 GBP
View
7 more retailers have this diamond
Prices start from $344 USDSave up to $614 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
1.04ct Marquise
$344 USD