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Marquise|Lab Grown|IGI

0.91ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG844647219

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844647219

Diamond specifications and retailer prices

From $192 USD
HK$1,500 HKD
As of November 1, 2026
Save $1,224 USD (86%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,416 USD at MOH London · As of November 3, 2026
View at MOH London

About this 0.91ct lab-grown marquise diamond

This 0.91ct lab-grown marquise sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844647219 or 844647219. Listed at 10 retailers as of November 1, 2026, with prices from $192 to $1,416, a $1,224 spread on the same certified stone. MOH London lists it at $1,416. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844647219
Dimensions10.51 × 4.88 × 3.14 mm
L/W Ratio2.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.51 mm4.88 mm0.91 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844647219
Side View
Table 61.0%Crown 34.3°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 64.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,416 USD|Low: $192 USD|High: $1,424 USD|Avg: $473 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 6$192 USD
Retailer 10$232 USD
Retailer 2$288 USD
Retailer 5$314 USD
Retailer 7$321 USD
Retailer 4$349 USD
Retailer 3$450 USD
Retailer 9$530 USD
Retailer 8$601 USD
MOH London$1,416 USD

21 data points across 10 retailers

10 retailers$192 USD to $1,416 USD

A
Cheapest Retailer
-
$192 USD
HK$1,500 HKD
B+
Retailer 2
-
$232 USD
View
A
Retailer 3
-
$288 USD
£227 GBP
View
A
Retailer 4
-
$314 USD
€299 EUR
View
A
Retailer 5
-
$321 USD
View
A
Retailer 6
-
$349 USD
£275 GBP
View
B+
Retailer 7
-
$450 USD
View
B+
Retailer 8
-
$530 USD
View
B+
Retailer 9
-
$601 USD
View
Most Expensive
B
MOH London
LG844647219 · Nov 3
$1,416 USD
£1,115 GBP
View
9 more retailers have this diamond
Prices start from $192 USDSave up to $1,224 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
0.91ct Marquise
$192 USD