Marquise|Lab Grown|IGI

3.03ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG844656155

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844656155

Diamond specifications and retailer prices

From $760 USD
As of October 30, 2026
Save $2,561 USD (77%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,321 USD at MOH London · As of October 29, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844656155 or 844656155. Listed at 20 retailers as of October 29, 2026, with prices from $760 to $3,321, a $2,561 spread on the same certified stone. MOH London lists it at $3,321. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.03
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844656155
Dimensions14.52 × 7.60 × 4.73 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.52 mm7.60 mm3.03 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844656155
Side View
Table 60.0%Crown 36.3°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 62.2%

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: $3,321 USD|Low: $760 USD|High: $3,321 USD|Avg: $1,715 USD
MOH London
Retailer 2
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Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 20
October 31, 2026
Retailer 7$760 USD
Retailer 17$827 USD
Retailer 10$850 USD
Retailer 3$881 USD
Retailer 19$881 USD
Retailer 6$1,060 USD
Retailer 4$1,159 USD
Retailer 9$1,254 USD
Retailer 14$1,350 USD
Retailer 11$1,426 USD
Retailer 16$1,465 USD
Retailer 18$1,657 USD
Retailer 13$1,908 USD
Retailer 2$1,990 USD
Retailer 15$2,046 USD
Retailer 8$2,478 USD
Retailer 5$2,979 USD
Retailer 20$2,980 USD
Retailer 12$3,042 USD
MOH London$3,321 USD

16 data points across 20 retailers

20 retailers$760 USD to $3,321 USD

A
Cheapest Retailer
-
$760 USD
A
Retailer 2
-
$827 USD
View
A
Retailer 3
-
$850 USD
View
Final sale: no returns
A
Retailer 4
-
$881 USD
View
Retailer 5
-
$881 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,060 USD
View
Retailer 7
-
$1,159 USD
£913 GBP
View
Price last confirmed 14 days ago
A
Retailer 8
-
$1,254 USD
View
A
Retailer 9
-
$1,350 USD
£1,063 GBP
View
A
Retailer 10
-
$1,426 USD
View
A
Retailer 11
-
$1,465 USD
€1,395 EUR
View
A
Retailer 12
-
$1,657 USD
View
B+
Retailer 13
-
$1,908 USD
View
Retailer 14
-
$1,990 USD
A$3,062 AUD
View
B+
Retailer 15
-
$2,046 USD
ZAR 33,057 ZAR
View
B+
Retailer 16
-
$2,478 USD
View
B
Retailer 17
-
$2,979 USD
View
B
Retailer 18
-
$2,980 USD
View
B
Retailer 19
-
$3,042 USD
View
Most Expensive
B
MOH London
LG844656155 · Oct 29
$3,321 USD
£2,615 GBP
View
19 more retailers have this diamond
Prices start from $760 USDSave up to $2,561 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
$760 USD