Marquise|Lab Grown|IGI

3.03ct D VS2 Marquise Lab Grown Diamond

VG • D/VS2 • IGI LG849629641

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849629641

Diamond specifications and retailer prices

From $740 USD
As of October 29, 2026
Save $2,973 USD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,713 USD at MOH London · As of October 27, 2026
View at MOH London

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG849629641 or 849629641. Listed at 12 retailers as of October 27, 2026, with prices from $740 to $3,713, a $2,973 spread on the same certified stone. MOH London lists it at $3,713. 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

3.03
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849629641
Dimensions15.08 × 7.55 × 4.61 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.08 mm7.55 mm3.03 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849629641
Side View
Table 58.0%Crown 32.4°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 61.1%

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 29
Current: $3,713 USD|Low: $740 USD|High: $3,713 USD|Avg: $1,824 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 6$740 USD
Retailer 4$943 USD
Retailer 5$997 USD
Retailer 11$1,026 USD
Retailer 2$1,259 USD
Retailer 7$1,438 USD
Retailer 12$1,537 USD
Retailer 9$1,583 USD
Retailer 10$1,751 USD
Retailer 8$2,252 USD
Retailer 3$3,018 USD
MOH London$3,713 USD

4 data points across 12 retailers

12 retailers$740 USD to $3,713 USD

A
Cheapest Retailer
-
$740 USD
A
Retailer 2
-
$943 USD
View
A
Retailer 3
-
$997 USD
£785 GBP
View
A
Retailer 4
-
$1,026 USD
View
A
Retailer 5
-
$1,259 USD
View
B+
Retailer 6
-
$1,438 USD
View
B+
Retailer 7
-
$1,537 USD
£1,210 GBP
View
B+
Retailer 8
-
$1,583 USD
View
B+
Retailer 9
-
$1,751 USD
View
B
Retailer 10
-
$2,252 USD
View
B
Retailer 11
-
$3,018 USD
£2,376 GBP
View
Most Expensive
B
MOH London
LG849629641 · Oct 27
$3,713 USD
£2,924 GBP
View
11 more retailers have this diamond
Prices start from $740 USDSave up to $2,973 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
3.03ct Marquise
$740 USD