Marquise|Lab Grown|IGI

1.01ct G VS2 Marquise Lab Grown Diamond

VG • G/VS2 • IGI LG844640114

Shape and cutting style on the report: Marquise modified brilliant

Certificate IGI LG844640114

Diamond specifications and retailer prices

From $176 USD
As of November 1, 2026
Save $882 USD (83%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,058 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG844640114 or 844640114. Listed at 8 retailers as of November 1, 2026, with prices from $176 to $1,058, a $882 spread on the same certified stone. Reve Diamonds lists it at $1,058. 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

1.01
Carat
G
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle28.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844640114
Dimensions9.39 × 4.61 × 3.20 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.39 mm4.61 mm1.01 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844640114
Side View
Table 59.0%Crown 38.8°Girdle: THK-VTKPavilion 28.3°Culet: NoneDepth 69.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $340 USD|Low: $176 USD|High: $1,058 USD|Avg: $485 USD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Reve Diamonds
November 2, 2026
Retailer 6$176 USD
Retailer 2$183 USD
Retailer 5$325 USD
Retailer 1$340 USD
Retailer 7$355 USD
Retailer 4$628 USD
Retailer 3$914 USD
Reve Diamonds$1,058 USD

4 data points across 8 retailers

8 retailers$176 USD to $1,058 USD

A
Cheapest Retailer
-
$176 USD
Final sale: no returns
A
Retailer 2
-
$183 USD
View
B+
Retailer 3
-
$325 USD
View
A
Retailer 4
-
$340 USD
£268 GBP
View
B+
Retailer 5
-
$355 USD
View
B
Retailer 6
-
$628 USD
View
B
Retailer 7
-
$914 USD
£720 GBP
View
Most Expensive
B
Reve Diamonds
14A61A42B · Nov 1
$1,058 USD
View
7 more retailers have this diamond
Prices start from $176 USDSave up to $882 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
$176 USD