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Marquise|Lab Grown|IGI

5.03ct G VVS2 Marquise Lab Grown Diamond

VG • G/VVS2 • IGI LG833648919

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833648919

Diamond specifications and retailer prices

From $635 USD
As of October 30, 2026
Save $2,487 USD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,122 USD at MOH London · As of October 29, 2026
View at MOH London

About this 5.03ct lab-grown marquise diamond

This 5.03ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG833648919 or 833648919. Listed at 16 retailers as of October 29, 2026, with prices from $635 to $3,122, a $2,487 spread on the same certified stone. MOH London lists it at $3,122. 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

5.03
Carat
G
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833648919
Dimensions17.75 × 9.06 × 5.26 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.75 mm9.06 mm5.03 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833648919
Side View
Table 62.0%Crown 32.6°Girdle: MED-THKPavilion 37.9°Culet: NoneDepth 58.1%

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: Oct 30
Current: $3,122 USD|Low: $632 USD|High: $3,330 USD|Avg: $1,703 USD|-5.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 15$635 USD
Retailer 4$737 USD
Retailer 13$737 USD
Retailer 11$915 USD
Retailer 10$1,055 USD
Retailer 2$1,167 USD
Retailer 8$1,493 USD
Retailer 9$1,497 USD
Retailer 14$1,873 USD
Retailer 12$1,882 USD
Retailer 3$2,072 USD
Retailer 7$2,286 USD
Retailer 5$2,514 USD
Retailer 6$2,543 USD
MOH London$3,122 USD

38 data points across 15 retailers

16 retailers$635 USD to $3,122 USD

A
Cheapest Retailer
-
$635 USD
Retailer 2
-
$737 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$737 USD
View
Retailer 4
-
$770 USD
View
Price last confirmed 36 days ago
A
Retailer 5
-
$915 USD
View
B+
Retailer 6
-
$1,055 USD
View
A
Retailer 7
-
$1,167 USD
£919 GBP
View
A
Retailer 8
-
$1,493 USD
A$2,297 AUD
View
A
Retailer 9
-
$1,497 USD
ZAR 24,187 ZAR
View
B+
Retailer 10
-
$1,873 USD
View
B+
Retailer 11
-
$1,882 USD
View
B+
Retailer 12
-
$2,072 USD
View
B+
Retailer 13
-
$2,286 USD
£1,800 GBP
View
B+
Retailer 14
-
$2,514 USD
View
B+
Retailer 15
-
$2,543 USD
View
Most Expensive
B
MOH London
LG833648919 · Oct 29
$3,122 USD
£2,458 GBP
View
15 more retailers have this diamond
Prices start from $635 USDSave up to $2,487 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
5.03ct Marquise
$635 USD