Marquise|Lab Grown|IGI

3.07ct F VS2 Marquise Lab Grown Diamond

VG • F/VS2 • IGI LG831684274

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831684274

Diamond specifications and retailer prices

From $602 USD
HK$4,700 HKD
As of November 1, 2026
Save $1,425 USD (70%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,027 USD at MOH London · As of November 1, 2026
View at MOH London

About this 3.07ct lab-grown marquise diamond

This 3.07ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG831684274 or 831684274. Listed at 7 retailers as of November 1, 2026, with prices from $602 to $2,027, a $1,425 spread on the same certified stone. MOH London lists it at $2,027. 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

3.07
Carat
F
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831684274
Dimensions14.22 × 7.65 × 4.98 mm
L/W Ratio1.86
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.22 mm7.65 mm3.07 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831684274
Side View
Table 60.0%Crown 35.7°Girdle: STK-THKPavilion 42.3°Culet: NoneDepth 65.1%

Caratlytics Score

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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 1
Current: $2,027 USD|Low: $602 USD|High: $2,038 USD|Avg: $1,152 USD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 7$602 USD
Retailer 2$740 USD
Retailer 4$852 USD
Retailer 3$912 USD
Retailer 5$1,165 USD
Retailer 6$1,807 USD
MOH London$2,027 USD

6 data points across 7 retailers

7 retailers$602 USD to $2,027 USD

A
Cheapest Retailer
-
$602 USD
HK$4,700 HKD
B+
Retailer 2
-
$740 USD
View
A
Retailer 3
-
$852 USD
View
A
Retailer 4
-
$912 USD
£718 GBP
View
B+
Retailer 5
-
$1,165 USD
View
B
Retailer 6
-
$1,807 USD
View
Most Expensive
B
MOH London
LG831684274 · Nov 1
$2,027 USD
£1,596 GBP
View
6 more retailers have this diamond
Prices start from $602 USDSave up to $1,425 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
3.07ct Marquise
$602 USD