Marquise|Lab Grown|IGI

1.01ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG839681359

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839681359

Diamond specifications and retailer prices

From $179 USD
As of November 4, 2026
Save $867 USD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,046 USD at MOH London · As of November 2, 2026
View at MOH London

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839681359 or 839681359. Listed at 12 retailers as of November 2, 2026, with prices from $179 to $1,046, a $867 spread on the same certified stone. MOH London lists it at $1,046. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839681359
Dimensions10.05 × 5.30 × 3.37 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
10.05 mm5.30 mm1.01 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839681359
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.6%

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: Nov 4
Current: $1,046 USD|Low: $173 USD|High: $1,059 USD|Avg: $570 USD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 5$179 USD
Retailer 8$208 USD
Retailer 2$265 USD
Retailer 10$383 USD
Retailer 11$525 USD
Retailer 12$538 USD
Retailer 9$546 USD
Retailer 7$715 USD
Retailer 4$755 USD
Retailer 6$755 USD
Retailer 3$776 USD
MOH London$1,046 USD

30 data points across 12 retailers

12 retailers$179 USD to $1,046 USD

A
Cheapest Retailer
-
$179 USD
A
Retailer 2
-
$208 USD
View
A
Retailer 3
-
$265 USD
View
Retailer 4
-
$383 USD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
$525 USD
View
B+
Retailer 6
-
$538 USD
View
B+
Retailer 7
-
$546 USD
View
B
Retailer 8
-
$715 USD
View
B
Retailer 9
-
$755 USD
View
Retailer 10
-
$755 USD
View
Price last confirmed 24 days ago
B
Retailer 11
-
$776 USD
View
Most Expensive
B
MOH London
LG839681359 · Nov 2
$1,046 USD
£824 GBP
View
11 more retailers have this diamond
Prices start from $179 USDSave up to $867 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
1.01ct Marquise
$179 USD