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Marquise|Lab Grown|IGI

0.99ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG799606229

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG799606229

Diamond specifications and retailer prices

From $323 USD
£254 GBP
As of October 28, 2026
Save $551 USD (63%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $874 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.99ct lab-grown marquise diamond

This 0.99ct 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 LG799606229 or 799606229. Listed at 7 retailers as of October 26, 2026, with prices from $323 to $874, a $551 spread on the same certified stone. MOH London lists it at $874. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.8°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799606229
Dimensions10.14 × 5.31 × 3.15 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.14 mm5.31 mm0.99 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG799606229
Side View
Table 56.0%Crown 33.8°Girdle: STK-THKPavilion 37.5°Culet: NoneDepth 59.3%

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: Oct 28
Current: $874 USD|Low: $314 USD|High: $945 USD|Avg: $500 USD|-6.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 28, 2026
Retailer 2$323 USD
Retailer 4$342 USD
Retailer 6$349 USD
Retailer 3$355 USD
Retailer 5$505 USD
Retailer 7$656 USD
MOH London$874 USD

40 data points across 7 retailers

7 retailers$323 USD to $874 USD

A
Cheapest Retailer
-
$323 USD
£254 GBP
A
Retailer 2
-
$342 USD
View
A
Retailer 3
-
$349 USD
View
A
Retailer 4
-
$355 USD
£279 GBP
View
B+
Retailer 5
-
$505 USD
View
B+
Retailer 6
-
$656 USD
View
Most Expensive
B
MOH London
LG799606229 · Oct 26
$874 USD
£688 GBP
View
6 more retailers have this diamond
Prices start from $323 USDSave up to $551 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
0.99ct Marquise
$323 USD