Marquise|Lab Grown|IGI

1.99ct E VS1 Marquise Lab Grown Diamond

VG • E/VS1 • IGI LG848623914

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848623914

Diamond specifications and retailer prices

From $648 USD
As of October 30, 2026
Save $993 USD (61%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,641 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.99ct lab-grown marquise diamond

This 1.99ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG848623914 or 848623914. Listed at 6 retailers as of October 29, 2026, with prices from $648 to $1,641, a $993 spread on the same certified stone. MOH London lists it at $1,641. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.99
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848623914
Dimensions13.42 × 6.42 × 4.02 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.42 mm6.42 mm1.99 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848623914
Side View
Table 62.0%Crown 35.9°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 62.6%

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 30
Current: $1,641 USD|Low: $648 USD|High: $1,641 USD|Avg: $1,065 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 3$648 USD
Retailer 4$714 USD
Retailer 2$854 USD
Retailer 5$1,268 USD
Retailer 6$1,330 USD
MOH London$1,641 USD

8 data points across 6 retailers

6 retailers$648 USD to $1,641 USD

A
Cheapest Retailer
-
$648 USD
A
Retailer 2
-
$714 USD
£562 GBP
View
B+
Retailer 3
-
$854 USD
View
B+
Retailer 4
-
$1,268 USD
View
B
Retailer 5
-
$1,330 USD
View
Most Expensive
B
MOH London
LG848623914 · Oct 29
$1,641 USD
£1,292 GBP
View
5 more retailers have this diamond
Prices start from $648 USDSave up to $993 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
1.99ct Marquise
$648 USD